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

2. Rivers have been polluted by chlorine, phenol and detergent, together with run-offs resulting from the over-application of pesticides on farmland.

3. Chlorinated phenols: Phenol agents are generally unsuitable for food use as they exhibit high odour characteristics and other undesirable effects.

4. Phenol dissolves in water to produce a weak acid solution.

5. Phenol, reaction products with isobutylene, styrene and 2,4,4-trimethylpentene.

5.

6. Method Content determination with phenol - vitriolic colorimetry.

7. TKO series products are p- tert-octyl phenol formaldehyde resins.

8. The main intermediates during the phenol degradation are hydroquinone, catechol, resorcinol, benzoquinone, maleic acid, fumaric acid and oxalic acid.

9. Antioxidant tris(nonyl phenyl) phosphate was prepared with nonyl phenol and phosphorus trichloride as raw materials, arene as solvent and by using directive esterification method.

10. In the presence of acid and polyethylene glycol, phenol reacted with ceric ammonium nitrate 2, 4 - dinitrophenol.

11. According to a new developed friction composite modified phenol resin reinforced with flake vermiculite, the mechanism of flake reinforced bulk in friction composite was studied.

12. Carbolic acid ( or phenol ) : Organic compound, simplest member of the class of phenols.

13. Tetrachlorobisphenol A was synthesised from phenol, propanone and chloride by two steps.

14. Condensation of phenol and chloral over HY zeolite catalysts was studied in detail.

15. These organic pollutants included phenol, organosulfur compound, organic acid, organophosphorus pesticide, substituted benzene and multi-component organic pollutants.

16. UV absorber BAD is prepared with phenol, acetone, and salicylic acid as primary materials. The proper binding about acid agents and the annealed solvent are selected.

17. Group B:105 cases, propylene tabor phenol with intravenous anesthesia epidural block anesthesia.

18. OBJECTIVE : To establish phenol - vitriolic colorimetry for the assaying of polysaccharides in Torreya yunnanensis.

19. The problem of low efficiency of dephenolization by scrubbing the tri - mixed fractions (phenol, naphthalene and wash oil) produced from coal tar processing was analyzed and solved.

20. It is found that the etherification reaction of phenol hydroxy groups is a second order reaction and the ring closing reaction of chlorohydrin ether is a first order reaction.

21. The structure and curing of the modified phenol resin were investigated by means of IR spectra and DSC methods.

22. It is said that the final preparations owed their antibacterial activity to the phenol which they contained as a preservative.

23. Objective : To compare effectrelaxation of spasticity in cerebral palsy by Botulinum Toxin A and phenol block.

24. The elements in bamboo liquid such as ethylic acid, phenol compounds and alcohol can clean skins and diminish inflammation with their effects of antibiosis , bacteriostasis.

25. The HPLC analysis results indicate that the products of photocatalytic degradation of phenol solution include hydroquinone, catechol, benzoquinone, maleic acid, fumaric acid and so on.

26. The major pollution indicators are dissolved oxygen, potassium permanganate, BOD, volatile phenol and petroleum.

27. Using the orthogonal test , the synthesis of pyrocatechol and hydroquinone by catalytic oxidation of phenol by inorganic salts has studied.

28. Purified blue laccase displayed no activity towards tyrosine, but it was able to oxide untraditional substrate phenol red with high high redox potential.

29. The DNA extraction from the hairs of the Panthera Tigris Altaica, cooking extraction method in water was studied, and the comparison with the traditional phenol and chloroform method was done.

30. In the competitive adsorption of a dual component system, the adsorption of dye is superior to phenol, meanwhile the adsorbed quantity of phenol is less than that for its single component system.

31. The invention discloses a substituted phenol for methylal phosphate anesthetic and sedative drugs and a preparation method thereof.

32. This thesis describes an industrial experiment about the production of cumene on zeolite catalyst in phenol - acetone plant of Jilin Petro- Chemical Co. Ltd.

33. Brown liquid , mainly consist of phenol , cresol and xylenol etc.

34. Methods Ammonia water steaming test was performed to prove the antitussive effects of OIV, and the expectorant effects of OIV was confirmed by phenol red secretion test.

35. HPLC method was established for determination of phenol, camphor and thymolum in Menthol and Thymol Liniment.

36. Some of phenol compound and oxygen containing compounds with tertiary butyl group were screened to use as gasoline antiknock additives.

37. One new retanning agent was synthesized by adipic acid, diethyenetriamine, epichlorohydrin, phenol, and formaldehyde.

38. Objective : To establish a quantitative analysis method for phenol in Electrographic gel.

39. The static adsorption of humic acid and phenol from water in single and double component system onto ZH-02 resin of styrene-divinylbenzene modified by benzoyl group was carried out.

40. The synthesis technology of high basic value calcium sulfurized alkyl Phenate using dodecyl phenol as one of main materials were introduced in this paper.

41. Objective: Study on extraction of plasmid DNA with phenol - chloroform from clone.

42. Codeine has the same structure as morphine, but the phenol group masked as a methyl ether.

43. The phenol adsorption changes also from positive temperature effect to negative temperature effect with increase of SDS concentration when the temperature rises.

44. A novel monomer 2,6 - diphenoxybenzonitrile (DPOBN) was prepared by condensation of 2,6 -dichlorobenzonitrile with phenol in N - methyl pyrrolidone (NMP)in the presence of KOH and K2CO3.

45. The simultaneous analysis conditions of phenol, hydroquinone, hydroxyphenol and odi-hydroxybenzene mixture by HPLC were discussed.

46. There was synchronization in releasing among the three active ingredients. Conclusion The formula optimized could give the satisfactory release of peoniflorin, laetrile, and phenol.

47. Two kinds of activated carbon powder are obtained through foaming, carbonization, vapour activation and grinding from phenol resin and coal tar.

48. Methods: The content of polysaccharides was detected by phenol - vitriol colorimetry method.

49. Octyl phenol is an important fine chemical intermediate material, which is widely used in producing chemical products such as surfactant, bond, resin and industrial fiber.

50. Conclusion The method is simple, rapid and accurate. The method is suitable to determine the phenol content in calamine and menthol lotion.

51. AutoAnalyzer 3 Flow injection analysis ( FIA ) was used to determine volatile phenol in drinking water.

52. Phenol and acetone are both important materials for chemical engineering process, and Chinese phenol-acetone market is rather active in recent years.

53. In this study, it is proved that traditional TCA/Acetone method and phenol extraction method is not efficient enough to extract phosphoprotein from rice leaves.

54. The polycondensated resins have lighter color, the free phenol, compound bromide and alkalinity are lower.

55. When classic mesoporous aluminosilicates as catalysts, both phenol conversion and 2, 4 - DTBP selectivity are very low.

56. Methods: The polysaccharides was determined by colourimetry with sulfuric acid - phenol reagent.

57. Methods: Cultivate Ganoderma in glycyrrhiza waste residue, and determine the polysaccharose content by phenol - sulfuric acid reaction system.

58. This paper is introduced the industrial development situation, preparation and sell of octyl phenol, and is mainly introduced the synthetic route of resin process.

59. The special liquid antioxidant 2,6 di - tert - butyl - 4 - isobutyl phenol was elected by one of the antioxidants development direction.

60. Through the adsorbing experiment of phenol, the phenol - adsorption isotherm of the gangue - based adsorbent was obtained.

61. Cesium carbonate catalyzed O - alkylation of phenol to synthesize alkly aryl ethers.

62. Ginkgo wood vinegar was a kind of quite complicated compounds, which include water, organic acid, phenol compound, alkanet compound, alcohol compound and so on.

63. The total phenol extract mainly contains hydroxyl mandelic, 3, 4-dihydroxy phenylethyl alcohol, salidroside and indicant compound and other derivatives with salidroside as the mother nucleus.

64. This paper puts forward a recursion equation, which is verified in the forecast and calculation of phenol pollution of Linfen Section of Fenhe River.

65. Objective:To investigate the influences of the sperm of male rats impact, when octyl phenol(http://), nonylphenol joint exposured.

66. We predicted Rf value of phenol and aniline derivatives by this method, and compared it with classical algorithms such as forward selection, backward elimination, and stepwise procedure...

67. New type phenol resin and its process development are briefly introduced in this paper.

68. Tracheal phenol red test was conducted to investigate the effect of phlegm expelling.

69. ) - tetradecanoyltaurate ( SPTT ) was synthesized through Williamson etherification, hydrolysis, and acylation, using ethyl 2 - bromomyristate, phenol and taurine as the starting materials.

70. Rose, Rose, and so can absorb hydrogen sulfide, benzene, phenol, ether and other harmful gases.

71. The hydroxylation of phenol to produce dihydric phenol is a rapid and strongly exothermal reaction, the activity of the complex-oxide catalyst decreased rapidly.

72. The degradation of aqueous phenol was the combination of direct discharging on anodes and indirect oxidation by active intermediate.

73. After phenol is extracted from gasoline by aqueous caustic , induction period of the gasoline will decrease.

74. Structural analogs, such as phenol, p-hydroxybenzoic acid and p-aminobenzoic acid, only small responses electrode were observed. Moreover, structural unanalog vitamin C had almost no response.

75. Light fraction and sodium phenolate can be returned to the production processes of phenol and acetone.

76. Properties of modified phenol resin, precoated sand preparation and property test have been narrated.

77. Using phenol and benzyl chloride as raw materials and N, N-dimethyl formamide(DMF) as solvent, benzyl phenyl ether was synthesized under microwave radiation.

78. The main phenol - degrading bacteria were Bacillus and Pseudomona.

79. The proposed method permits a significant reduction in the yield of hydroxyacetone that causes deterioration in the quality of commercial phenol.

80. Tiaogan gold oil by phenol - formaldehyde resin, drying oils, mineral oil, etc.

81. The electro-catalysis of the particle electrodes and the degradation mechanism of the aqueous phenol were discussed.

82. The thermochemistry selective liquefaction of bamboo powder in phenol was carried out under lower temperature and lower acid-catalyzed concentration.

83. Tetrabromobis phenol A - diallyl oxide with higher yield was synthesized in water by using phase transferring catalyst.

84. Using, the benzeneatic acid benzenester was synthesized from phenol and phenyl acetyl chloride by direct esterification.

85. Acid-catalytic reaction of phenol and octene was studied by CNDO/2-PMO method.

86. The distributing profiles of different phenol derivatives in two - dimensional chromatogram were discussed.

87. Laccases are multi-coper proteins belonging to the small group of named blue enzymes. Laccase is a phenol oxidase that catalyzes oxidation of many organic pollutants.

88. Catalytic synthesis of phenetole by ethylation of phenol with diethyl carbonate(DEC)in fixed bed reactor was investigated.

89. The phenol adsorption changes from positive temperature effect to negative temperature effect with increase of CTMAB concentration when the temperature rises.

90. Biomembrane is one of the important processes for degrad ating COD, phenol and ammoniacal nitrogen in wastewater treatment of petrochemical industry.

91. The phenol group of morphine is important in binding morphine to opiate receptors and causing analgesia.

92. Compared with that of furan resin bonded sand, the feasibility of phenol resin bonded sand in forming a uniform coating layer in the inside mould surface is studied as well.

93. The Nonylphenol was synthesized with phenol and nonene as the main materials.

94. It can be compatible with chlorinated rubber, epoxy, epoxy - tar, tar, epoxy ester, phenol, alkyd paint systems.

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

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

96. The use of chemically - methyl phenol and chloroacetic acid to synthesize methyl phenoxy acetic acid.

97. Ethylene oxide is the derivative of ethane and the intermediate of organic chemistry raw materials. It reacts easily with water, alcohol, ammonia, amine, phenol, hydrogen halide, acid and thioalcohol.

98. Secondly, 2 - anisyl phenol is used to increase content of aromatics.

99. A fluid fertilizer made of various nutritive elements and complex niter - phenol potassium salt is introduced.

100. Also can absorb the harmful gas such as hydrogen of formaldehyde, vulcanization, benzene, phenol, ether aloe, red-spotted stonecrop , Chinese rose, rose.

101. This paper is made for evaluate the revamp possibility of Xiqu phenol - acetone plant.

102. Method To observe the effects of relieving cough and expelling phlegm of Kening Formula through ammonia water inducing cough and phenol red apophlegmating in mice.

103. METHODS Method of coughing stimulated by sulphur dioxide and method of phenol red were used.

104. The releases of effective components in simulated gastric fluid are studied with phenol as index marker.

105. One-step synthesis of salicylaldehyde with phenol and paraformaldehyde as raw materials along with catalyst is introduced.

106. The trace phenol and impurity were removed from the bisphenol A with active white soil as dephenolizer, and its rate is more than 99%.

107. It is difficult to determine the mixtures of phenol, m-cresol and thymol directly by routine analytical method since their fluorescent spectra are overlapped closely.

108. Using self constructed electrochemical detection system for HPCE, o diphenol, o cresol, phenol and p diphenol were simultaneous determined with amperometric detection.

109. Phenol was used as a primary material. The diethylstilbestrol was obtained by the Fries Rearrangement, methylation, bimolecular reduction, elimination of 1, 2-diol and demethylation.

110. A method for the determination of phenol in printing ink by brominating derivatization and gas chromatography is described.

111. A better method of decreasing free formaldehyde and free phenol during the synthesis of phenolic resol resin was investigated.

112. A new syntan product prepared with tar phenol and lignin sulfonic acid.

113. In BPA production impurities in raw material phenol can poison mercaptan radical contained in resin catalyst, and sulphonic acid radical also in resin is easy to lose in higher temperature medium.

114. The methods for preparing structural material bonding agent by condensing the alkaline lignin in the wast liquor of soda pulping process with formaldehyde and phenol are described.

115. METHODS: The oocyst of Cryptosporidium parvum in 5421 fresh stool samples from eleven areas of Anhui province was tested by auramine phenol stain and improved anti acid stain respectively.

116. The thermorheologic properties of some sorts of thermoplastic phenol resin were introduced.

117. Allyl-functional benzoxazine is synthesized with the allyl phenol produced by us. And the product is characterized and deduced by H-NMR, FTIR, MS and DSC.

118. Being an important raw material and intermediate in the fine petrochemicals industry, nonyl phenol has been developing at a relatively fast pace in foreign countries.

119. The phenol resins and plastics were the original synthetic thermosetting materials.

120. The most prominent phenolic compounds in pollution are phenol and cresol. Phenol and m-cresol both are hazardous materials.

121. This paper presents the experimental results of investigating the composition of phenol compounds of Chinese Larch tree.

122. Method:The models of CPID were made by injection of brei admixed with phenol and tragacanth into the uterus of rats, and the inhibitory effect on CPID was observed.

123. Using 3,5-dimethyl phenol as raw materials, sulfuryl chloride as chlorination reagent and carbon tetrachloride as solvent to synthesize chloroxylenol.

124. In addition, nonyl phenol ethoxylate can be substituted with more biodegradable surfactants.

125. Chloroxylenol , a halogenated phenol, is a germicide that is effective against gram negative and gram positive bacteria, fungi,(/phenol.html) and yeast.

126. The reaction mechanism of cyanate ester monomer synthesized by a " cyanogen halide - phenol method " is discussed.

127. The boron-modified benzoxazine was synthesized by formaldehyde, phenol, boric acid and diamine.

128. Root exudation of wheat, corn, broad bean and pigeon pea mainly include organic acid, phenol, hydrocarbon, grease, ketone, mellow, amide, benzene, aldehyde and thiazole et al.

129. A high performance liquid chromatography method was established to determine m - trifluoromethyl phenol.

130. The article discusses the elimination of phenol with sodium permanganate oxidation in water.

131. Urine - Determination of phenol Gas chromatographic method - I Liquid crystal column.

132. By studying the catalyst, mole ratio of phenol to formaldehyde and reaction time etc. , introducing the synthesis procedure of high-ortho novolak resin.

133. The experimental study on the electrokinetic remediation of phenol - polluted sand soil was performed at the laboratory.

134. It is a rapid method for screening the tyrosine phenol lyase producer according to the size of the red color ring by using methyl phenol red as the indicator in the solid medium containing tyrosine.

135. Solubilization of phenol in micellar solution of nonionic surfactant and in coacervate phase of cloud point extraction were investigated with spectrometer method.

136. The aim of this study is to investigate the therapeutic efficacy of the new and old formulations on rats with cervical erosion caused by phenol plasmagel from the pharmacodynamic aspect.

137. Objective:To study the relation between urine phenol and the clinical stages, histological grading and lymphonodi cervicales transfer of squamocellular carcinomas and to evaluate its significance.

138. For disposal of wastewater containing phenol(or nitrobenzene or acetophenone) with the EHIDT, we first obtain following kinetic equation.

139. Through changing the residence time of solution in soil and physicochemical properties of rhizosphere, reed can disadvantageously affect the purifying efficiency of wetland soil to phenol.

140. The results of the common acid phenol extraction method show that the RNA isolate was contaminated by a small amount of genomic DNA.

141. In the paper, a new melt crystallization technology was developed to purify octyl phenol, which can provide the basic data and theoretical instruction for industrialization and engineering design.

142. The corrosion of intermedium fluid parts of valve during the prodution of phenol is described briefly.

143. The amidation and esterification of different cyclic anhydrides with aniline and phenol gave different major products, and the routes were optimized.

144. The research is about two parts, ozonization and ultrasound enhancement ozonization to degrade wastewater with phenol of high concentration.

145. Nail polish contains toxic products like toluene, phenol and xylene.

146. It shows that to substitute phenol resin with phenolic residue resin is very successful and the coat of production is reduced. Thus a new aspect for phenolic residue resin is setup.

147. The technological conditions of nonylphenol production from phenol and nonene using acidic cation exchange resin as catalyst were studied.

148. The octylphenoi synthesized from dimer of isobutene and phenol is indispensable to the vulcanizing agents in rubber industry.

149. A new method of synthesis of Vanillin from 2 methoxy 4 methyl phenol was studied.

150. A new syntan product was prepared with tar phenol and lignin sulfonic acid.

151. Gluing classes: basic plywood is bonded with a phenol resin adhesive resistant to weather, boiling water and meets the requirements.

152. Oxidative decomposition of phenol in supercritical water under different conditions is studied.

153. Combine the two aqueous phases and extract them once more with unbuffered phenol.

154. The produced compound pipe materials are widely used in conveying hot water, pure water, sea water, oil, phenol, alcoholate and other un-oxidizing organic liquids.

155. From one of the effective fractions several compounds such as linalool, eugenol, phenol,() p-cresol have been identified by means of GC-MS and GC-IR analysis.

156. The result showed that solubilization of phenol in coacervate phase was related to the structure of surfactant micelle.

157. Clomiphene citrate for the synthetic system of non-steroidal agents, chemical structure and allyl phenol similar to estrogen.

158. Method:34 cases with head and neck squamocellular carcinomas(HNSCC), 9 with benign tumor in head and neck, and 30 normal individuals were tested with urine phenol in urine.

159. The photodegradation rate constants and the half-lives of phenol and aniline in the water of the Second Songhua River were determined by means of outdoor simulation experiments.

160. The thermoset phenolic resin was synthesized by all the waste water from the former process, paraformaldehyde and phenol.

161. Here, we reported a new method of direct hydroxylation of benzene to phenol with dioxygen in presence of amine based on the results gained by formers in our group on the benzene hydroxylation.

162. The metabolism of phenol was catalyzed by catechol 1, 2 - dioxygenase sp. P 5 through the meta pathway.

163. The content of polysaccharide in Pleurotus Nebrodensis was determined by phenol - sulfuric acid spectrophotometry at 485 nm.

164. Blood glucose and liver glycogen were measured by GOD method and phenol _ su.

165. Sorption properties of phenol, o-chlorophenol, 2,4-dichlorophenol on four kinds of suspended particles sampled from Changjiang Estuary and Hangzhou Bay were investigated.

166. The method for synthesizing dl-p - hydroxyphenylglycine with glyoxylic acid, phenol and phthalimide was investigated.

167. In addition, the damage of the motor nerve caused by neurolytic block with ethanol and phenol also limited the dissemination of this therapy in the pain clinic.

168. Objective : To research the rat model with colpitis and cervicitis by phenol slurry.

169. The 1-Amino-3-Phenoxyl-2-Propanol is prepared with phenol and epoxy chloropropane by means of KOH as catalyst and hydrazinolysis.

170. The initial concentration of phenol solution has effect on the ultrasound enhancement ozonization. The COD removal efficiency decreased with increasing of the initial concentration.

171. Synthesis processes and applications of tyramine were reviewed. A new synthesis method from phenol was studied, with mild reaction conditions and lower costs. The overall yield was 57%.

172. Methods: Determining lipopolysaccharide and phosphatide contents through phenol hydrate - sulfuric acid and molybdenum blue colorimetric method.

173. This study on the tanning and retanning properties of LB type protein syntan respectively was synthesized by the collagen fiber hydrolysates with phenol sulphonate and aldehydes.

174. Amino-sulfonic acid series water-reducing agent was prepared with the materials ofp-aminobenzene sulfonic acid, phenol and formaldehyde by changing the technical parameters.

175. It is insoluble in carbon disulphide, soluble in hot aniline and phenol.

176. Formation of phenolic tar during separation of products from diphenols synthesis by phenol hydroxylation was studied.

177. Carbon membrane supporter ( CMS ) is prepared from phenol - formaldehyde resin ( PFR ) cured by hexamethylenetetramine ( HMTA ).

178. Furthermore, the multi-functional trimer of N-(11-carboxyundecyl) maleimide was prepared via trimerization of the precursor in the presence of triphenylphosphine and phenol.

179. Disclosed is a modified liquid epoxy resin having low viscosity and high performance, which is obtained by reacting a mixture of a bisphenol and a phenol aralkyl resin with an epihalohydrin.

180. The bisphenol F was synthesized by condensation reaction using phosphoric acid as catalyst, phenol and formaldehyde as feed stock under the non-solvent condition.

181. A new type of phenolic resin adhesive for casting was prepared by condensation polymerization of furfuryl alcohol and the reaction product between phenol, phenylphenol, urea and formaldehyde.

182. The content of polysaccharide in Lycium barbarum extract was measured by phenol - sulfuric acid method.

183. This paper primarily studied the changes of color and the content of phenol in pericarp of "brumal jujube".

184. Phenoxy acetic acid was prepared in the pressence of chloroacetic acid, phenol and NaOH under microwave irradiation. The optimum condition was obtained. The yield could reach 97.3%.

185. Research and development for fhe production of pyrocatechol and hydroquinone by reaction of phenol with hydrogen peroxide and percarboxylic acid as hydroxylating reagent are introduced.

185. Wish you can benefit from our online sentence dictionary and make progress day by day!

186. Phenolic resin modified with zirconium and with high char yield was synthesized with formaldehyde, phenol and zirconyl chloride as raw materials.

187. The self-purification of phenol in the lower reaches of Tianjin Southern Drainage Canal has been studied.

188. The pollution of non-hydrocarbons was the main pollution of phthalidyl and phenol compounds.

189. The synthetic method on 3-diethylamino phenol from raw material m-phenylenediamine was described in detail.

190. Demulsifier TKQ comprises of phenol - amine resin block polyethers and quaternized polyamidoamine.

191. The synthetic methods of pyrocatechol were introduced. The main production method at present is phenol hydroxyl hydrogen peroxide method, and some advice was put forward.

192. A mathematical model of adsorption of phenol in soil has been studied using linear adsorption isotherm.

193. Phenol oxidation and catalyst - sorbent ignition may proceed bt different reaction mechanisms.

194. The use of gastric emptying rate of phenol red measured response in each group pyloric sphincter pressure in rats.

195. Phenol and aniline complexed with 4 - AAP to form a dye , its absorption spectrum overlapped greatly.

196. Conclusion: Volatile components of apple seed are organic acid, olefins, alkane, aldehyde, ketone, phenol.

197. The main type of pollutants which caused the accidents include COD, heavy metal ions, at the same time, Phenol, Pentachloro sodium phenolate and ammonia had taken up a considerable proportion too.

198. The thesis dis cusses the following questions, How to use active mud to dispose Coking system' s organic Water which includes phenol and cyanogen etc in the HeiLong Jiang chemical Group.

199. Carbolic acid( or phenol ):Organic compound, simplest member of the class of phenols. A colourless liquid with a Bland, sweetish odour, it is toxic and caustic.

200. Recent progress and synthesis methods on direct hydroxylation of benzene to phenol are systematically introduced.

201. MEKC method based on on-line sweeping technique was developed for the determination of trace phenol, o-nitrophenol and p-nitrophenol in industrial waste water.

202. Unexpectedly, we observed that the phenol moieties of probucol were insufficient, whereas its sulphur atoms were required for protection.

203. Summarily, this new melt crystallization technology for purifying the octyl phenol has a good foreground of industrial application.

204. It was in favor of microorganism degrading 3-chlorophenol by adding in phenol.

205. Shell molding of phenol formaldehyde resin coated sand has been widely used in foundry and with prospective future.

206. In this investigation, UASB reactors are utilized to study the feasibility of treating phenol, m-cresol and the synthetic wastewater containing phenol as sole organic substrate at ambient temperature.

207. We studied synthetic technique of 3-fluorin-4-cyanogens group phenol synthesized from m-fluorin anisole through a series of chemistry reaction.

208. Bakelite resin which is produced by reacting phenol with formaldehyde is used to bind wood fibres in pressed wood such as medium-density fibreboard (MDF) and formica.

209. Objective To establish a UV-spectrophotometry method to determine the content of phenol in calamine and menthol lotion.

210. Urumqi 830011, China)Abstract: Objective: To investigate the influences of the sperm of male rats impact, when octyl phenol, nonylphenol joint exposured.

211. In this paper, the current practising and developing biochemical techniques of removing phenol from coking and gasworks wastewater are introduced.

212. Can be used as raw material for dyestuff , phenolic resin , medicine and oil paint . or used as the extracting agent of pure products such as phenol , cresol and xylenol.

213. The adsorption capacity of phenol, aniline, m-cresol and AO7 on ACFs can also be effectively enhanced by electrochemical polarization.

214. A new method of variable-angle synchronous spectrofluorimetry has been developed for the simultaneous determination of phenol and aniline.

215. Consequently (Sentence dictionary), the study of low cost and low content of free formaldehyde and free phenol PF resin adhesives in production and use are pressingly required.

216. As a polymer crosslinker, water soluble phenol - formaldehyde resin is widely applied in plugging oil reservoir.

217. The medicinal compound is a 2,6-diisopropyl phenol methylal phosphate disodium salt hydrate the molecular structure of which comprises 1-10 crystal water.

218. Stronger surfactants such as nonyl phenol ethoxylate have a better effect but they are more detrimental to the environment.

219. Several kinds of extractants of the alcohol - water systems such as phenol, butyric acid etc were predicted.

220. The metabolism of phenol was catalyzed by catechol 1,2 - dioxygenase of Candida sp. P 5 through the meta pathway.

221. Other: The dyewood is known as the suppression histidine decarboxylase, the catechu phenol - O - methyl shift enzyme action.

222. With contrast experiments, this paper discussed the influence of dosage of phenol and concentration of sulfuric acid on the results.

223. The removal efficiency of COD of phenol solution is contrastedon ozonization and ultrasound enhancement ozonization.

224. The deactivation of zeolite catalyst QZ - 2000 was researched in phenol installation of Jilin Petrochemical Company.

225. Result showed that both oils contain alkane, alcohol, ester, ketone, acid, phenol and alkene, and the main components are tricosane , pentacosane and heptacosane.

226. A new technology of cast hollow valve jib using phenol resin sand in 2ZZ8640 hot box shoot core machine is described.

227. Allyl-functional benzoxazine is synthesized by the reaction of allyl phenol, phenyl amines, and formaldehyde.

228. Through the property test, the result shows that the laminates with the diphenyl ether modified by benzoxazine are better than that by phenol.

229. Compared with the single electrochemical oxidation, the removal rate to phenol, phthalic acid and phenylformic acid within the same time is improved by 79 to 96 percent.

230. The method for synthesizing DL - p - hydroxyphenylglycine with glyoxylic acid, phenol and phthalimide was investigated.

231. A method for rapid determination of volatile phenol in refinery wastewater has been developed based on the combination of 4 amino antipyrine coloring principle with flow injection technique.

232. The paper deals with selection of thermal isolation scheme, the project construction, checking and acceptance and effect testing in dihydric phenol project with significance for popularization.

233. The experiment showed that in 4 kinds of phenols, phenol and o-cresol can be degraded by anaerobic microbe, while p-cresol and pentachlorophenol can't.

234. To observe the effects of relieving cough and expelling phlegm of BY-1 through ammonia water inducing cough and phenol red apophlegmating in mice.

235. A biologically important organic phenol, having two hydroxyl groups attached to the benzene ring.

236. The results showed that among the additive used. Both 2,4,6 terbutyl phenol and antiager D have the better effects:bleaching loss diminished, whiteness improved and strength increased.

237. Methods: Detect the Polysaccharides content in Radix Saposhnikoviae with Phenol? Sulphate colorimetry.

238. Oxidation methods are treatment techniques of the phenol wastewater with a great developable future.

239. Adoption absorption oil property better the expanded graphite and the phenol aldehyde compound, make in to used for the absorb living waste oil of the absorption oil material.

240. The influence of stabilization techniques on total phenol and color intensity of red wine are studied, in order to establish better stabilization techniques.

241. We predicted Rf value of phenol and aniline derivatives by this method, and compared it with classical algorithms such as forward selection, backward elimination, ...

242. Tiaogan gold oil by phenol - formaldehyde resin, drying oils, oil, etc.

243. The ethoxyline resin is type A of bisphenol, cyclic hydrocarbon, linearity phenol formaldehyde and so on.