1. Discarded acid should be neutralized with alkali before disposal.

2. When an acid and an alkali react together the result is a salt and water.

3. In 1895 he entered the alkali business.

4. Phenol is more soluble in alkali than in water.

5. When an acid and alkali react together the result is a salt and water.

6. A different alkali would have been used for the manufacture of later soda glasses.

7. There are reasonable approximations of bicarbonate and alkali secretion for each subject on separate occasions.

8. The hydration enthalpies of some alkali metal ions and halide ions are shown in table 5.11.

9. Refluxed gastric alkali was determined by appearance of gastric marker in oesophageal aspirates.

10. Special efficacy on Saline - alkali soil management.

11. Beet alkali was synthesized from trimethylamine and chloroacetic acid.

12. An alkali or ionised cleaning or emulsified agent.

13. Esterswere estimated by alkali hydrolysis, followed by back titration.

14. Cyclization occurs readily with dilute alkali.

15. The acid and alkali are combined into salt.

16. In the presence of alkali, hydrolysis can generate formate.

16. Wish you can benefit from our online sentence dictionary and make progress every day!

17. Is bicarbonate of soda an acid or an alkali?

18. Basic suite consists of tholeiite and alkali - basalt.

19. However, a dock leaf is useless against wasp stings, which contain an alkali.

20. This is consistent with glass technology at the time-the principal alkali used was also soda.

21. Reactive dyestuffs, developed in the Fifties, chemically react with the cotton fibre, under the influence of alkali and heat.

22. Electron microprobe element maps show the distribution and quantity of alkali feldspar in the fine-grained groundmass of the altered basalts.

23. In 1856 he turned to technical chemistry, especially the problem of recovering sulphur from alkali waste.

24. Invitro experiments show back titration to be very accurate and precise in determining the alkali content of standard bicarbonate solutions.

25. Another grouping can be between organic and inorganic soils which relates to alkali soluble and acid soluble soils.

26. Whereas swallowed saliva contains bicarbonate, recent experiments have also demonstrated alkali secretion from the mammalian oesophagus.

27. Filters: Brush off loose debris, immerse in very hot alkali degreaser solution and leave for some hours.

28. By 1880 he was recognized as an international authority on alkali manufacture.

29. Amines can be prepared by heating and alkyl ammonium salt with an alkali.

30. In due course, the government's response was to pass a law and appoint an Alkali Inspector named Angus Smith.

31. Acid and alkali are the basic concept of chemistry.

32. When two different metals are placed in a fused alkali or alkaline-earth chloride bath, the more readily corrodible metal will deposit on the less corrodible one.

33. By controlling combustion temperature or adding kaolin clay to make alkali metal salts into high melting substances, coking can be avoided in dense phase zone.

34. The invention relates to a sterilizing acaricidal pesticide liquid using water as the base material, which also comprises lime, sulfur, edible alkali, washing powder and common salt.

35. In this study, a new idea that RDF is made with catalysis of alkali(), alkali earth or transition metal salts. The addition of the catalysts is to low ignition and burn off temperature temperature.

36. A large quantity of saline alkali land provided material condition for the production.

37. Objective: To investigate immunological mechanism of corneal melting, perforation and ophthalmitis after alkali burn.

38. Meanwhile, we also provide you trisodium phosphate, alkali protease , Sodium carbonate , sodium sulphide and bicarbonate, etc.

39. The manganic manganous oxide is prepared from the purified manganese sulfate solution using hydrogen peroxide as oxidant under alkali medium of ammonia solution.

40. The effective factor of the experimental data of the amount of alkali dissolved from Pharmaceutical glass has been studied by powder method.

41. When alkali is added to such compounds a series of proton dissociations occurs.

42. Some suggestions removing the red colour of the platy alkali were made.

43. Sodium stearate and sodium palmitate produced by the reaction of saponifiable oil and alkali of degreasing solution were removed by filtration.

44. The Bleaching recipes leading to the whitest wool have been suggested, limited by constraints on chemical degradation, as measured by alkali solubility .

45. The valence atom of an alkali - metal atom has two states.

46. Under alkali treatment ,[] Hemslecin A becomes its isomer Hemslecin C by acetyl migration.

47. Methods Extract rutin from Sophora japonica L . by the alkali extraction and acid precipitation.

48. The concentration of alkali liquor depends on the active alkali dosage and liquor ratio, the variation of cooking liquor concentration means changing the alkali dosage and liquor ratio.

49. Widely applicable to various working conditions of acid and alkali, salt, such as the transmission medium.

50. As compared with the present technology at home and abroad, the technological process need not add alkali to conduct a saponified reaction progress.

51. Separation process of terephthalic acid(TA)from colored alkali reduction wastewater by acidation was studied and TA was simply refined through pretreatment.

52. Waste water pretreatment system, PLC autocontrol of adding acid and alkali in chlor-alkali production were introduced.

53. The wasted clay is saponification with a strong alkali stoichiometrically to prepare a washing paste.

54. Results show that a neutralization process of acid and alkali occurs during the penetration and combination of the tanning agent.

55. Author used alkali saponification method to refine silk cocoon crude oil.

56. A . splendens is a pioneer plant in saline - alkali soil ameliortion.

57. So, for example, alkali is derived from al-qili, defined as "the ashes of the saltwort plant."

58. According to the main rock-forming minerals in them, the Cenozoic volcanic rocks are mainly alkali olivine basalt, basanite and nephelinite.

59. Methods Fresh amnion transplantation was performed in 22 case ( 24 eyes ) of early conjunctival alkali burn.

60. The specific strength of titanium is high, and has a good corrosion resisting property in most mediums of acid, alkali, and salt service.

61. The alkali was the important key of the dehydrochlorination process.

62. Alkali is one of the important factors that can cause alkali - aggregate reaction ( AAR ).

63. This paper studied the effect of alkali treatment on morphological structure and mechanical properties of PTT, PET fiber through SEM, loss of weight, tensile curve and resilient-elasticity recovery.

64. Modulation colors using iron oxide pigments ensure lasting color stability, resistance to corrosion, acid and alkali.

65. When the resin is exhausted , exchange capacity can be regenerated with weak alkali - ammonia solution.

66. In acid and alkali soil, there are mainly indissoluble bivalent or trivalent phosphates, which cannot be utilized by plants.

67. Alkali - aggregate reaction ( AAR ) is one of significant factors affecting durability of concrete structures.

68. The effective method of controlling NNMB absorption loss in the present of alkali was explored.

69. The framework of alkali recovery dedicated control system is introduced in chapter 5, including system hardware frame and software design and basic functions of system.

70. Methods Extract rutin from Sophora japonica L . by the alkali extraction acid precipitation.

71. Applications of Stainless Steel Woven Wire Mesh and Wire Cloth: Sifting and filtering in acid and alkali conditions.

72. Sodium formate from waste alkali liquor was analyzed by perchloric acid nonaqueous titration instead of potassium permanganate method, which caused larger deviation.

73. The alkali - treated cage adsorbent ( BCAO ) possesses the high adsorptivity for the adsorption of carboxylic acids.

74. The result showed that by optimizing the dosage of the waste alkali water and the wastrel, the alkali activated cement with high strength and proper setting time can be prepared.

75. Properties White powders, inodorous, atoxic, non-pollution, non-transference, light resistant, weak acid or alkali resistant , stable storage, insoluble in water and other organic solvents.

76. The effects of several reaction conditions on the alkali soluble HEC were investigated. Optimal experiment parameters for preparing HEC with better alkali-solubility were obtained.

76. try its best to collect and make good sentences.

77. Chemical Industry: acid, alkali, salt solution, a variety of viscous, pasty emulsion chemical grout.

78. Their establishment supplies the fair groundwork for conventional PID control and other complicated, intelligent controls in the evaporation workshop section of alkali reclaim.

79. Ionic exchange membrane to alkali is advanced technology in the world nowadays, the craft-interlocking device occupy the important position in the production.

80. In this paper, the new technique to prepare high surface area activated carbon from walnut parting using chemical activation with alkali hydroxides were introduced.

81. It was not quite the sudden shift from litmus red to blue of an acid being neutralised by an alkali, but it was not far off.

82. Objective To evaluate the effect of early preserve lameller corneoscleral transplantation uniting with corneal limbal stem cell allograft treating severe ocular surface alkali burn.

83. A method of dilute alkali - enzyme hydrolysis to extract chondroitin sulfate from the pig cartilage was studied.

84. The technologies of formulating beverages directly with konjac flour, after treatment with alkali and after enzymolysis were compared and studied.

85. Adopting high - strength and high - modulus alkali - free glass fiber, it is knitted into loom.

86. Suitable for top loading road and rail tank - er with caustic media including acid alkali etc.

87. To improve the serious alkali soils in western Jilin province, the effect of the soil conditioner CLS on serious alkali soils was studied by field experiment.

88. Qinghai province has abundant mirabilite resources. A new route of using the mirabilite resources to produce alkali sulphide, and then derive o- phenylenediamine was introduced.

89. The dynamics variation of nitrogen, phosphorus was studied in wheat rhizosphere in alkali gray desert soil.

90. Encounter alkali, strong acid, illumination, high fever to reach transfer the metal pledges changeably.

91. The Shiling sodalite syenite, Guangdong province, is only early Cretaceous SiO2-undersaturated alkali syenite known in Nanling area, southeastern China.

92. China river basin, irrigation easy, but there are small low - lying saline - alkali wasteland.

93. Because we will control the content of alkali in clinker, although the clinkerability of high silicon low alkali gritstone composition is insufficient a little, but it's a good composition.

94. Rhizoma polygonati polysaccharide was extracted by boiling in water, soakage in alkali and sonifier cell disrupter.

95. A new chalcogenide glass system containing higher content of alkali metal ions was developed.

96. Treating on PET fabric using alkali andof concentration sensitize and activation solution to electroless process.

97. A heterogeneous catalytic system for methylolation of alkali lignin was constituted of tetrahydrofuran containing purified alkali lignin and solid alkali catalyst with special structure .

98. Under normal conditions, the major odor pollutants come from alkali waste treatment unit, sour water stripping unit, ammonia refining unit, sulfur reco...

99. PVC folding door with door physical light, heat, moisture, thermal insulation, fire retardant, sound insulation, acid and alkali resistance, corrosion resistance and chemical stability.

100. Alkali draws back the seersucker to utilize the cotton fiber to meet dense lye to produce the diameter to increase, principle that the length shortens.

101. The paper studied the effect of different foamer, foam stabilizer and alkali on foam stability in foam combination system.

102. All the alkali metals have a single s - electron outside a closed shell.

103. Sugarcane bagasse Cellulose Xanthate ( SCX ) can be synthesized by alkali cell use's reacting with carbon disulfide.

104. It had been thought that salt and alkali, drought, and chillness were the three most serious abiotic stress factors that could restrict the growth, development and yield of crops for a long time.

105. Therefore gold metallization is accompanied with potassic alteration, silication and alkali granite.

106. Briquettes made with organic binder are superior to those made with inorganic one in cost and alkali metal content, but their high temperature strengths are poor.

107. By pressurized soak with the alkali, the titanium, the aluminum and the silicon can be effectively separated from the high titania bearing blast furnace slag to enter in the solution.

108. Thus we hold that the direct HCl dissolution method can replace the high temperature alkali fuse to analysis the calcium oxide and magnesian in limestone.

109. Continuing treatments with acid, alkali and heating, a strain whose capability of nitrogen-fixing increase 458.65% comparing with the starting strain was obtained.

110. N-oleoylglutamic acid was prepared from glutamic acid and oleoyl chloride in alkali solution and its structure was characterized by IR.

111. It was surprising when the alkali spectra showed unmistakable doublets.

112. The results show that using 75% ethanol to extract lappaconitine gets over the problem which was brought by adding alkali traditionally .

113. The effect of AA content, latex solid content, comonomer component and feed technique on particle size and its distribution, thickening with alkali and waterproof of latex film were compared.

114. Be base on the analysis above the welding procedure qualification report is done and the welding procedure specification on the alkali evaporator is established.

115. Non - alkali cloth made form aluminum boron silicate glass contains less than 0.8 % of alkali metal oxide.

116. The products can withstand the corrosion of strong acid, strong acid, strong alkali, salt, anti-corrosion is F2, protection grade reaches IP65.

117. Not even a blade of grass grows in the saline - alkali soil .

118. However, as the PS version photographicsensitive cutan - alkali poor performance of phenol - formaldehyde resin, caustic etch and dissolved.

119. The fibre ? ? s number average length is shortened during alkali pretreatment and hot - water pre - extraction process.

120. The article explores the composition and property of alkali slag cement - red soil base light wall partition.

121. This experiment adopts KOH alkali treatment, so as to appear in situ potassium titanate layer on titanium alloy surface, and form firm chemical bond equal to with titanium alloy matrix.

122. The instrument is suitable for determing of anions, alkali metals and alkali earth metals in nuclear fuel reprocessing solution and high level liquid waste.

123. Oxygen - alkali bleaching process of larch AS - AQ pulp was studied in the paper.

124. Objective Investigation on clinical application of amniotic graft in treating severe ocular alkali burns.

125. The setting and hardening characteristics of alkali - activated metakaolin cementitious materials were investigated.

126. It has been proved that it is economical and feasible to eliminate educt alkali from coarse sodium tungstate with electrodialysis method of negative ion (1) selective membrane.

127. As one of the main products of chlorine alkali industry, sodium hydroxide is of exceedingly significance.

128. It is slightly soluble in water, soluble in aloe when the temperature rises up or exists acid and alkali, hydrolysis speeds up place ammonolysis.

129. Xylanase treatment could improve the lignin solubility in the follow - up alkali extraction.

130. By pure savageness high pure magnesium power and 3000KVA fused magnesite to calcined crystal fused magnesite which is a high alkali refractories and have big, chemical is stabilization.

131. This paper studied the influences of temperature, ionic strength (acid, alkali and salt) and microwave treatment on the abstraction of polysaccharide from root of lentinus edodes.

132. The classical alkali titration method was changed to molybdenum blue - ness spectrophotometry to fast determine silicon.

133. In this study, we studied the effect of initial Bombyx mori silk fibroin structure on the protein biomineralization, where the structural transition was induced by the alkali metal ion treatment.

134. Thyon volcanic rocks are classified as alkali basalts, with pyroxene megacrysts, and deep-seated mantle xenoliths such as augite and peridotite have been observed in some basaltic layers.

135. The effect of the soil conditioner MDM on ameliorating the meadow alkali soil was investigated by pot culture and field experiment.

136. This article mainly reasearched that light alkali substituting heavy alkali and 10% silica sand ultra-fine dust were used in the float glass batch by the method of adding special cementing agent.

137. Alkali, algorithm, alembic,[] and almanac entered the English lexicon about the same time.

138. The and alkalinization includes two stresses - salt stress and alkali stress in fact for plant.

139. Reactive blue 19 has poor solubility in alkali liquor when drawing off sulfuric acid ester with strong hydrophilic in batch. So, this dyestuff can not be used on cellulose by this dyeing method.

140. The researchers injected mice with a tagged form of bicarbonate -- an alkali more commonly seen in baking soda -- that occurs naturally in the body and balances acidity, Brindle said.

141. Based on the characteristics of biomass fuel, this article summarizes the sources of alkali metals in biomass and the elutriation and migration.

142. Such detergents do not yellow the wool as alkali tends to do.

143. Combined with dyeing characteristics of reactive turquoise blue G, for example, salting-out resistance, dyeing rate and alkali resistance hydrolysis, the suitable dyeing process was settled.

144. For the home position method, the paper used the fly ash and alkali solution directly to synthesis a series of zeolites.

145. The wollastonite as the alkali earth metal silicate, helps the melt in the ordinary ceramic body the function, reduces the body the agglutination temperature.

146. Graphite has good lubricity and plasticity, chemical stability, to acid, alkali, corrosion resistance to organic solvents.

147. An alkali weight reduction curve under changing temperature is drawn on base of a series of curves under constant temperatures.

148. The rock types include amygdaloidal basalt, dolerite, massive basalt, olivine basalt and andesite-basalt, which belong to the alkali basalt series.

149. Alkali - free aluminosilicate glass is a kind of special glass used in many fields.

150. The ethoxylation of span-80 catalyzed by several alkali metal salts and alkali earth metal salts has been studied in this article. The new catalyst(DF-1) was found effective for the ethoxylation.

151. In the process of the alkali activates fly ash to produce the cementitious materials, the aluminosilicate gel plays a cementitious role, it is produced during the course of alkali reacts with fly ash.

152. In northwest drought and desert area of our country, planting Elaeagnus angustifolia to amend salt alkali of soil and prevent sand blown by wind is an economic and effect measure.

153. Determination of alkali earth metal by microwave plasma torch atomic emission spectrometry ( MPT AES ) was investigated.

154. Bronopol was synthesized from nitromethane and formaldehyde by hydroxyalkylation and bromination in the presence of alkali.

155. The radiation sensitive linear resin composition comprises (A)alkali soluble resin, (B) 1(),2-quinone-bi-azide compound and (C) special polymer with siloxane chain.

156. It is a tribute to the capacity of the kidneys to excrete alkali.

157. This article also studies the impacts of acid, alkali, sugar, salt, borax, alum and monoglyceride on starch viscosity.

158. Three sharp cedar ester alkali has remarkable curative effect for treating carcinoma oesophagi, stomach cancer, rectal cancer, lung cancer, leukemia, the lymph lattice cytoma, the lymphosarcoma.

159. The contents of soil alkali hydrolyzable nitrogen were increased by plant urease inhibitor under two cultivated condition.

160. The cause of red platy alkali was analysed based on the alkali quality in cell, feeding of sodium nitrate and sulfur, settled time, temperature control, etc.

161. The results show that there are serious water phase trapping, serious alkali sensibility, serious acidulous sensibility, middle to serious stress sensibility in this area.

162. The Machangqin Cu - Mo - Au deposit is a type deposit related to the Himalayan epoch rich - alkali intrusive rock.

163. In this paper, the main research object is the alkali metal sodium, potassium, sodium and rare earth elements neodymium doped binary compound doped lanthanum manganese ceramic.

164. This paper is a study of culture medium of Claviceps Paspali for ergot alkali fermentation.

165. The goods are rinsed with hot and cold water to remove residual alkali.

166. This crude oil decalcification technology makes the electric desalting process capable to remove the alkali-earth metals and part of the heavy metals in addition to the alkali metals in crude oil.

166. try its best to gather and create good sentences.

167. We conducted studies on the stability of toxic ingredients from Pieris Formosa under different re- solvents, temperatures, acid and alkali intensities, lightening and oxidization.

168. Description is made of the present status of alkali autoclave process for tungsten metallurgy.

169. United Kingdom Lite is the chlor alkali medium and small enterprises " leader. "

170. Methods The method of extracting quercetin was that dissolving in alkali liquid and sinking in sour liquid, hydrolyzing in sour liquid and getting quercetin simultaneously.

171. The results show that sulphur and alkali have either favourable or unfavourable effect on mineral formation of clinkers, especially on the formation of alite.

172. The main attention focuses on the introduction of research progress on alkali and alkali earth compounds, rare earth oxides and complex oxides as catalysts since 1989.

173. Potassium: Chemical element , one of the alkali metals, chemical symbol K, atomic number 19.

174. The temperature, dissolvent, the quantity of dissolvent and alkali of the dehalogenation reaction and their influences to the reactive degree are studied.

175. The electrophoretogram with the novel gel as the supporting media to the electrophoresis of alkali protein was vivid, differing from that of the conventional polyacrylamide gel supporting media.

176. Two types of water soluble resin are tested in alkali magnesium olivine sand.

177. The content of protein in tea is 15 - 30 % , most of which water insoluble but alkali soluble.

178. Cardanolaldehyde condensation resin(CF) is susceptible to corrosion by alkali because of its slight acidity of phenolic hydroxyls.

179. Fluorocoatings are now being worldwide concerned for its excellent weatherability and acid or alkali resistance.

180. Technological process of suede leather with sea-island polyester filament is discussed, matters needing attention in desizing, alkali peeling, presetting , sueding, dyeing and finishing are advanced.

181. This product is made of resin powder and 4-ester. It has the characters of high insulating ability, alkali and acid proof, flexibility multi-color and is used to tie up all kinds of electric wires.

182. An energy band model amorphous semiconductor is presented for alkali metal antimonide photocathode , which is different from previous crystalline model.

183. The nitrocellulose filters are then placed on wet filter paper containing alkali, which denatures the DNA.

184. Advantage: Strong intensity, antifriction , wearable, anti - rotten, acid and alkali resistant, simple and portable, safety and applicable.

185. Pawpaw fruit contains pawpaw alkali, papain, rennin, carotene, and rich amino acids (17 kinds) and multiple nutritive elements.

186. Three simple recovery processes of alkali in small-scale paper mill are evaluated, and single-stage condensation-combustion process is stabler and more economic.

187. The coordination compound formation mechanism of metal ion with NTO in alkali aqueous solution is discussed.

188. Alkali and soda can try to acne, acne and India do not know if there is no use, it is almost real!

189. The results showed that alkali lignin of rice straw is a good fertilizer raw material. It has high dissociable humic acid content and good fertilizer efficiency.

190. Sialon bonded silicon carbide bricks, characterized by good resistance to oxidation and alkali corrosion, are mainly used on the underside, belly and bosh of blast furnace.

191. The influence of alkali pretreatment under ultrasonic on surface cyclic trimer content of superfine polyester fiber using high temperature high pressure dyeing process has been studied.

192. The catalytic oxidation ability of 13 metal ion-exchanged montmorillonites are investigated in oxidative removal of the sulfides which are the main pollutant in the moult and alkali swell waste water.

193. Cesium and organic alkali will occur with other similar reactions, but it's quite lively.

194. The reasons for adopting homemade DCS to introduction ion membrane alkali produced device Group Ltd.

195. N- lauroyl glutamine is prepared by reactions of glutamine with chlorides in alkali solution, and its structure is characterized by means of IR.

196. Alkali - activated metakaolin adhesive agent is a new kind of bonding material.

196. try its best to collect and build good sentences.

197. Carbon dioxide is reported to absorb primarily onto surface alkali or alkali - containing constituents.

198. ObjectiveTo evaluate amniotic membrane transplantation for ocular surface reconstruction treating vascular leukoma after severe keratoconjunctival alkali burns.

199. As a kind of universal machine in industry and agriculture, water pump can be widely used, such as pumping water, solutions of acid, alkali or salt and slurry.

200. The performances of leadless and cadmiumless fluxing agentswere studied based on alkali - boron - silicon fluxing agent system.

201. This review summaries the application of ion exchangers in the separation and determination of alkali metals, alkali-earth metals, noble metals, rare earth elements and actinoid.

202. A new route of using the mirabilite resources to produce alkali sulphide, and then derive o-phenylenediamine was introduced.

203. By two alkyl halide with alkali metal or alkaline earth metal polysulfides from condensation.

204. Photoimage etching ink made up by alkali developable novolak epoxy acrylic resin had b.

205. The conclusion is that alkali waste after improvement may be used as a stack - yard foundation.

206. This was followed by the adoption of alkali - dye or pigment or filler.

207. The optimal conditions for synthesis of alkali green 4 are reported, including the carbamide and zinc chloride as catalyst, chloranil and bichrome as oxidation agent in the acetic acid medium.

208. Using the process:water leaching, zinc oxide, causticize, carbonate, solvent extract, stripping to recycle molybdenum and to regenerate alkali.

209. The quality of the alkali for regeneration has an important impact on the regeneration of anion resin. High-purity alkali is not usually used in China for the regeneration of anion resin.

210. DHS - B Utma - high purity , 10 W alkali, low aluminum, low boron, semiconductor grade.

211. Retention behavior of alkali metals, ammonium ion and alkyl amines on a sulfonic cation-exchange resin column with organic acid and inorganic acid as eluent was studied.

212. The catalyst of the invention utilizes mgal composite oxide as a carrier, nickel and cobalt or noble metals as active constituents, and alkali metals and lanthanon as auxiliaries.

213. A method to prepare conjugated linoleic acid by alkali - catalyzed isomerization of sunflower oil was studied.

214. The cherry kernel oil refining process and its conditions were studied. The refining process consisted of degumming, alkali refining, bleaching, and deodorization.

215. The immediate products of this reaction are alkali - metal derivatives of dialkyl phenylmalonates.

216. The source made a breakthrough the idea that air acetylene flame emission spectrometry was used for determination of alkali and alkali earth elements only.

217. Under the alkali conditions, the gramine condension with diethyl acetamidomalonate to obtain the condensation compound.

218. The fraction mixed acids are shown to be the main surface-active substances for the emulsification of crudes by aqueous alkali and the fraction non-acids can only promote and enhanc...

219. AAR can be assorted two classifications: Alkali - Silica Reaction ( ASR ) and Alkali - Carbonate Reaction ( ACR ).

220. The fine structure of natural alkali feldspar selected from the basalt in the Hannuoba district, China was investigated by means of high resolution electron microscopy(HREM).

221. An alkali soluble photosensitive resin has been synthesized by two-stage process starting from the raw materials of acrylic acid, maleic anhydride and epoxidized soybean oil.

222. The sodium stannate from slag containing tin is prepared directly by the process including alkali fusion, leaching, purification, concentration and crystallization.

223. In alkali media, the reaction of potassium ferricyanide and indole-3-acetic acid(IAA) can produce the chemiluminescence.

224. The process characteristic, operation, and reuse of deodorization alkali waste from gasoline of crude distillation unit were introduced in new alkali waste oxidation plant.

225. Aimed at the poor corrosion-resistance property of gray cast iron from which make the pipe of ammonia alkali production system, the alkali corrosion-resistance aluminum cast iron was deeply studied.

226. Remaining alkali may be neutralized with a cold acid treatment followed by several more rinses to remove the acid.

227. This paper points out problems on energy consumption and gives some measures on energy conservation[Sentence dictionary], which result from energy balance analysis of steam heat exchange system of an alkali factory.

228. In chemical industry , alkali is used to produce soluble glass , light and heavy sodium carbonate , etc. In metallurgy it is used as flux .

229. The alkali without natrium synthesizes separate n amizeolite colloid and the alkali with natrium forms the congeries .

230. The emulsion of MFX is stable to dilute salt solutions acid or alkali and hard water.

231. Effects of alkali modified process on physio- chemical properties and catalytic cracking performances of Inner Mongolia coal measure hard kaolin from Inner Mongolia were studied.

232. Soil respiration rate in Daqing leymus chinensis grassland was menstruated by using method of alkali absorption.

233. Except for hydrogen, a gas, the elements of group IA make up the alkali metal family.

234. Water, acrylonitrile and the galactomannan gum are added to a reactor with an alkali metal hydroxide.

235. Oriental sheatfish is one of economic fish for saline - alkali fishery wetlands in Songnen Plain.

236. This article introduced the chlor-alkali production process and the technique which the alkali evaporates, and has analyzed the domestic external fever alkali production aspect development tendency.

237. Ink binders used in mainly alkali soluble acidic resin pH control matters.

238. In this paper, the investigation of soft alkali - activated cementitious slag material in Jinai University were showed.

239. A method of using ion-exchange membrane electrodialysis for treating the alkali washing wastewater from the propylene chlorohydrination tail gas in the preparation of propylene-oxide is described.

240. The entire stainless steel structure, acidproof and bears the alkali, artistic and durable.

241. Keep away from heat or humid environment, and separate from acid, alkali and strong oxidizing agent.

242. The mechanism and technique to treat black liquor from alkali pulp - making with bagasse was studied.

243. Different functional group also brings different influence for the absorbance of alkali metal.

244. The germination capacity and its relative alkali damage rate showed a continuous and near normal distribution in F3 lines.

245. Objective : To study the depilatory efficacy of sulphurate alkali + quicklime + alcohol solution.

246. Objective To observe the relationship between morphological mutation of rabbit cornea after cornea alkali burn and the variation of collagenase content in lacrima.

247. The dyeing properties of alkali treated fabric and pectase treated fabric were compared.

248. This paper covers the developing history of liquid ammonia finish, the characteristics of liquid ammonia, as well as the difference between the liquid ammonia treatment and alkali mercerization.

249. The alkali halides can be grown into large crystals of excellent transparency.

250. We should avoid using higher alkali oil displacement fluid in tertiary recovery aftertime and using iron hydronium stabilizerin acidification.

251. The applications of the substitutive alkali SL to dip dyeing with reactive dyes were studied, and the differences between SL and soda in fixation and effects were compared.

252. Specially, the enterprises will produce shapes of olid alkali to satisfy the different users' request.

253. Adding acid flyash in alkali - slag system forms alkali - flyash - slag system.

254. This PaPer Presents the quantum mechanics Solution to the alkali metal atoms in the Slowly varying magnetic field.

255. Different techniques are available with different sensitivity to detect DNA damages such as double strand breaks, single strand breaks, delay DNA repair sites and alkali labile sites.

256. The determination of alkali metal and alkaline earth metal ions by single-column cation chromatography was described.

257. Outstanding alkali resistance,[http:///alkali.html] can be used in post - mercerized cotton solid color process.

258. The different method and technology for preparation of alkali from Glauber's salt at home and abroad are reviewed.

259. The paper discusses the solution differences between alkali metal hydroxide and alkaline earth hydroxide from thermodynamics.

260. The results showed that Rhododendronous physiological and morphological responses to alkali and Iron deficit were similar to dicotyledon and monocotyledon of non - graminaceae.

261. The free alkali metals react immediately with water to liberate hydrogen.

262. The role of different alkali and alkali-earth metal halides in the preparation of high surface area activated carbons by KOH activation was investigated.

263. Under normal conditions, the major odor pollutants come from alkali waste treatment unit, sour water stripping unit, ammonia refining unit, sulfur recovery unit as well as waste water treatment site.

264. The seersucker bubbles of contracting of alkali are relatively poor in fastness, after resin finishing, the fastness of bubble is improved to some extent.

265. Screen demister characteristics: acid and alkali, high temperature resistance, wear resistance should be strong.

266. As to the steel slag, the effect of reducing alkali aggregate reaction is better when alkali reactivity is low and the content of free calcium oxide and periclase is low.

267. According to forming the principles of bubbles, the seersucker is mainly divided into and woven the seersucker, alkali to draw back the seersucker etc.

268. CTE-501 is a hydrophobically modified alkali soluble acrylic emulsion designed for modifying the viscosity and water retention properties of pigment coating formulations.

269. Epoxy paint: The strong adhesive force, acidproof, alkali resistant , salt resistant and oil resistant are better.

270. In the forming process, the adsorbent is added with a pore forming agent and subjected to alkali treatment for home position crystallization and ion exchange.

271. The alkali cellulose is then treated with carbon disulfide to form cellulose xanthate.

272. High molecular weight alkali soluble polymer used as a binder and thickener for manufacturing carbon black inks.

273. The preparation of chitin from cicada was discussed emphatically. The preparation process, decolor conditions, the concentration and dosage of the acid and alkali were studied.

274. Aphanitic graphite react with acid, alkali, result in implanting same radical into crystallite, but impurity isn't shown on X-ray.

275. Fenitization is well developed around the carbonatite complex which is composed of various sizes of carbonatite, alkali basic pegmatite, lamprophyre, granite porphyry , and dia base dikes.

276. An alkali such as sodium bicarbonate may relieve the pain to an even greater degree.

277. Undissolved in water or ethanol, easily dissolves in inorganic acid(nitric acid, hydrochloric acid), acetic acid and ammonium chloride solution, slightly dissolves in alkali metal carbonate solution.

278. The carboxymethylinulin(CMI)was prepared via reaction of inulin with sodium chloroacetate as etherification agent in presence of alkali using microwave method.

279. Francium is the densest of the Alkali Metals and also radioactive.

280. Was found the alkali boiling performance has greater impact to sugarcane rind fibers during the extraction process.

281. It provides protection againstslag and alkali attack when applied to Fiberfrax high - tempera - ture boards and modules.

282. Chondroitin sulfate was extracted from the eggshell membrane with a method of dilute alkali - enzyme hydrolysis.