1. The chapter on adsorption chromatography follows a similar pattern.

2. This is the simplest form of adsorption chromatography.

3. Such adsorption may be a problem when using above-ground reactors.

4. The adsorption on such well defined surfaces provides excellent models for more complicated practical catalysts.

5. Attapulgite clay presented better adsorption capability than bentonite.

6. Adsorption isotherms are generally divided into six types (IUPAC).

7. Benzothiophene showed a strong competitive adsorption effect to thiophene.

8. Adsorption equilibrium on quaternary ammonium resin in uranyl sulphate solution, which is similar to composition used in uranium hydrometallurgy, was studied by chemical equivalent method.

9. FTIR-ATR spectroscopy was used to study the adsorption kinetics and the change of the BSA second order structure.

10. The results showed that the adsorption percentage was affected by monomer, porous agents, crosslinking degree, amidating agents.

11. The dissociative adsorption of cyclopropane on the copper surface was studied using density functional theory.

12. The equivalent circuits for the nonfaradaic adsorption for both the coadsorption of two adsorbates and the reorientation of an adsorbate in two positions have been introduced.

13. The article describes a new PSA (Pressure Swing Adsorption) gas separation process for removing and retrieving the valuable components from PVC fractional distillation tail gas.

13. is a online sentence dictionary, on which you can find good sentences for a large number of words.

14. Adsorption of chlorobenzene from mixed gas by activated carbon was studied on fixed bed.

15. The possible effects of iron on adsorption, microcolony formation, mature of colons and desorb were explained, and the prospect of clinical use of local iron or chelator spray was also reviewed here.

16. While chalcopyrite adsorbs gold most weakly with its adsorption capacity 9 % only.

17. The adsorption of different kind of polymers on pulp fibers and the factors affected the adsorption behavior of polyelectrolyte were reviewed.

18. The activated process of improving adsorption capacity of natural zeolite is studied in this paper.

19. Only as these islands coalesce is the full Madelung energy involved, producing the observed increase in adsorption heat with coverage.

20. In this case, air stripping precedes a conventional biological process, while carbon adsorption is used as a final polishing step.

21. Some potential uses of conventional biological reactors, insitu bioremediation, and activated carbon adsorption are summarised in Table 1.

22. One additional problem which can arise is a noisy vibrating pump due to poor maintenance of the adsorption filter.

23. How to use charcoal Charcoal will take up a number of harmful or nuisance substances by adsorption.

24. The Coke Powder Activated Carbon has many advantages such as large adsorption capacity, high adsorption efficiency, fast filtration, convenient operation and high regeneration rate.

25. So experiments are still indispensable. An overview of classical and new methods to measure multicomponent gas adsorption equilibria tightly related to the vehicular natural gas storage is given.

26. The occurrence of CONH2 connection chain weakened originally-possessed net structure of the lignin, so the outcome after connection shows better adsorption ability than before reaction.

27. Rabbits were immunised with the methods of Freund's adjuvant and lymphocyte adsorption.

28. Juice purification, corn syrup deashing, beat sugar purification and sweetener decolorization are practiced daily in many Ion Exchange Separations and Activated Carbon Adsorption installations.

29. As a result of the expansion of micropore in zeolites, the desorption isotherm is different from the adsorption isotherm.

30. Results indicate that the mature rough rice will induce fissuring by the moisture adsorption in the field, when the moisture content of rough rice reaches 31%.

31. It was found that the oxidation rate of the azo dye molecules is related to its adsorption amount on the surface of composite electrode.

32. Adsorption and desorption of As on Ti - PLM was carried out.

33. These results indicate that DEAE-cellulose exchangers prepared in our laboratory have high adsorption capacity for protein and elution with ease.

34. The article also researches other questions such as: the determinating of dead space, whether the adsorption isotherm according with the desorption isotherm.

35. Monoclonal antibody produced by continuous perfusion culture was recovered and purified by expended bed adsorption chromatography.

36. Cetylamine was used for modification treatment of clay, with organic clay adsorbent obtained. Results of adsorption and decolorization with the said adsorbent were evaluated.

37. The various methods of purification through the use of selective adsorption have several features in common.

38. Novel polymeric adsorbents containing amino-group and hydroxyl-group with high adsorption capacity for bilirubin were synthesized.

39. The experimental results show that, in the range from the beginning to a certain amount of adsorption, a general rate is decided by the diffusing rate in the scope film and it displays a constant.

40. The best choice for separating the isomers of chlorotoluene is the adsorption separation by zeolite adsorbents in high efficiency.

41. The adsorption of free acid with cross linked chitose resin and the effect on adsorption are studied applying conductance technology.

42. According to the adsorption effect, nano - size Ag _ 3 Sn particles formed on the IMC surface.

43. The variable charge amount, the anion adsorption amount and the PZC values of the soils tend to increase with the increase in altitude.

44. The paper explores the static equilibrium adsorption and adsorbent kinetic properties of methamidophos, patulin and brown substance in apple juice on adsorbent resin under coexistent conditions.

45. The adhesive force produced by the gecko is different from others produced by the common bonds like the gluewater. It can appear or disappear when needed (dynamic adsorption).

46. The adsorption of hexavalent chromium by in solubilized humic acid was investigated.

47. Adsorption state varied from physisorption to chemisorption and linkage with wafer finally along with time.

48. This way the dynamic adsorption curve of HP - 20 can be determined.

49. Fluorescein Isothiocyanate is a commonly used fluorescent dye to label chitosan, which is an important way to study the in vivo distribution, biodegradation and adsorption of chitosan.

50. They are designed for adhering to rough surface, fixing the nameplate, sealing and shock adsorption, e. g. hook fixation, household electrical appliance shock resistance etc.

51. The work has researched in adsorption and desorption of iodine and technetium on brass ore, lead glance, rare-earth hematite, antimony glance, molybdenite and iron pyrites and so on.

52. Batch adsorption experiments of carbamate pesticide aldicarb on suspended particulate matter(SPM) in water were carried out in this paper.

53. Defluorination, desulfuration and dust removal can be completed with a same adsorption equipment at the same time.

54. Natural gas may be stored by liquefaction, compression, or adsorption.

55. This paper summarizes the mechanism of Pb adsorption and desorption in soils.

56. A reflexion scattering spectrophotometry for the adsorption and the extraction of the complex of nickel with dimethylglyoxime using microcrystalline wax have been studied.

57. The ion-exchange adsorption between aluminum ion and surface of silicas (quartz particle or silicagel) with different specific surface area was studied.

58. The adsorption rate of BSA on TiO _ 2 surface was lower than that on HAP surface.

59. The zeolite HZSM-12 was synthesized and characterized by X-ray diffraction, electron micrography and adsorption.

60. We developed a new method to determine critical micella concentration of anionic surfactant by adsorption voltammetry, using neutral red, as a probe.

61. Combining chemical purification and adsorption purification, this paper studies their effect on further purification of calcium and magnesium ions.

62. The physical process of adhesion is discussed with adsorption theory and acid-base coordination theory, and the chemical process of adhesion is discussed with the mechanism of cure and cross-linkage.

63. IR spectra showed that H-bonds and charge-transfer bonds between humic acid and fungicides probably operated as mechanisms of adsorption.

64. Expanded bed adsorption (EBA) is a novel bioseparation technique, which integrates clarification, concentration and initial purification into a single unit operation.

65. The adsorption of cationic pink FG and methylene blue onto purified palygorskite is an endothermic processes, and direct acid proof scarlet 4BS is exothermic in nature.

66. High temperature of oil - field wastewater is also one of factors to adsorption biodegradation of organic compound.

67. And it was used as adsorbent to decolor wastewater containing direct red 4B and methyl orange. The factors affecting adsorption were studied.

68. The adsorption rate and adsorption at equilibrium were found to increase with increasing initial nickel concentration, initial pH, stroke speed or adsorption temperature or with decreasing PHA dosage.

69. It is shown that organobentonites have good adsorption effect on the COD in sewage.

70. The influence of preparation conditions such as activated temperature and time on yield, specific surface area and adsorption behavior towards n-butane thiol was studied.

71. In this paper, we proposed a practical adsorption model called effective adsorption space filling model.

72. The paper presents a method for processing wastewater with chromium by saw dust adsorption.

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

74. The quantum chemical CNDO/2 method is used for calculating the reduced model of xanthate adsorption onto the minerals of copper sulphide or oxide.

75. The laboratory studies of three nitrogen cycle show that adsorption plays a very much important role in shallow surface zone.

76. Many methods were used for structure Characterization, such as SEM, SAX and gas adsorption, etc.

77. During the surface adsorption and reaction process, the dynamic varieties of the electronic state and local atomic structure for adsorbate and substrate are unveiled by the NEXAFS studies.

78. In the adsorption refrigeration system , three enhanced heat transfer models of tube adsorbent bed are designed.

79. Result: The LSA - 5 B macroporous adsorption resin prolided the optimal separating efficiency.

80. This paper refers to the preparation and purification methods of sulfur hexafluoride: direct chemical combination, electrolysis, absorption, and adsorption.

81. In this paper, behavior of boron adsorption on hydrous zirconium oxide adsorbent is studied in detail.

82. Therefore, behaviours of the specific adsorption of phosphate and arsenate on surface charge of laterite soil were similar.

83. It was found that a pseudo-second-order equation provided the best correlation to the data. The initial adsorption rates derived from the model increased with concentration and decreased with size.

84. The adsorption tower of the Arene Plant of Sinopec Yangzi Petrochemical Co.

85. Adsorptivity could be increased by enhancing the temperature, pressure and stirring speed, but the extension of adsorption time had little influence on adsorptivity.

86. Experimental results show that the apparent adsorption rate constant decreases with increasing substituted benzoic acids concentration.

87. Adsorption of activated magnesium silicate limonin from the orange juice and lemon juice were studied.

88. The invention belongs to all cyaniding carbon paste adsorption method gold extraction technology, and in particular relates to carbon paste method quick gold extraction technology.

89. The adsorption, desorption performance of strong acidic ion-exchange fiber(IEF) for unsymmetrical dimethyl hydrazine(UDMH) was investigated.

90. Infrared and ultraviolet spectroscopy were used here to study the mechanism of: adsorption of uranyl ions by 508-resin.

91. The adsorption of acid , acid, propanoic acid , semantic acid on basic polysiloxane resin was studied.

92. Acidulated waster water is treated through the combination method of H2O2 oxidation and active carbon adsorption during the experiment, and the optimal process condition is determined.

93. Real silk can increase its dye adsorption in its dyeing with acid dyes in the presence of Bola diquaternary ammonium salt electrolyte.

94. From the organic carbon adsorption constant, linuron had middling transference, diuron and monuron had upper transference, and these showed that they had worse transference in the soil.

95. The adsorption characteristics of phosphorus onto granular fly ash and its phosphorus adsorption ability as the material in filter bed for landscape water treatment were investigated.

96. The tests also indicate the high dispersivity of metallic composition and long life of catalyst, thus suggest the presence of the weak interaction between metal and D3520(adsorption resin).

97. The adsorption of urea nitrogen onto dialdehyde cellulose (DAC) under catalysis of immobilized urease in gelatin (IU) was studied in batch system.

98. It was studied that a method of co-immobilized sucrase and glucose oxidase(GOD)by adsorption and cross-linking, and the kinetics also researched.

99. This paper reports the purification of Crocins from Cape jasmine fruits by resin adsorption.

100. The collagen fibers of animal skin were used to prepare adsorbent material and its adsorption properties to functional components and caffeine of tea polyphenols were investigated.

101. The gas adsorption means is a packed adsorption bed in a chromatograph.

102. Estimation for heat transfer properties of adsorbent was carried out in simulation device of adsorption refrigeration cycle system.

103. During the electrocatalysis of fuel cell, the adsorption and desorption of hydrogen on and from the surface of catalyst is an important step (of the chemical process).

104. The effect of oil composition on self adsorption shows the capillary force change with the wettability change.

105. Metalliferous ore waste residue and clay were used to prepare one kind of new decolorization adsorption ball and fuchsine dye water sample was taken as processing object.

106. SNG resin contains aminoguanidine as function group. We are the first who studied its adsorption behavior in detail for noble metals.

107. The follow-up operation unit, adsorption, resulted in the removal of amino nitrogen and other dark colored compounds.

108. The nitrogen and water adsorption isotherms and XPS of two activated carbon fibers (ACF) are determined. The micropore structures and surface properties of ACF are investigated.

109. Its binding and selectivity to triadimenol were evaluated by batch adsorption experiments.

110. Adsorption is regarded as an important metallogenic mechanism for the supergene and epithermal ore deposits.

111. The adsorption of organic contaminants in the vadose is one of the most important factors affecting their migration and transformation process.

112. The method of liquid phase adsorption from binary solution is a convenient method for experimental determination of the adsorption properties of zeolites.

113. After the testing on adsorption of impurity by polyfoam and adsorption conditions, the ideal working condition was determined for the analytical instrument.

114. Methods: Inspection use different resin to tan shin in water - soluble ingredient fractionation by adsorption effect.

115. The property of P510 resin for adsorption gold from gold-bearing chloride solution and desorption gold has been studied.

116. An adsorption biodegradation process was used to treat brewery industrial wastewater.

117. LC is mainly based on mechanisms of adsorption, mass distribution, ion exchange, size exclusion or stereochemical interaction.

118. The interaction between artemisinin and hemin was also studied using SERS spectra. The adsorption of artemisinin on silver had evident change after addition of hemin.

119. The adsorption behaviour of cephalexin on hanging mercury electrode surface is reported.

120. The effects of reaction temperature and reaction time to molecular sieve's adsorption capacity are analysed.

121. The experimental results show that the values of wettability index decrease with the increase in adsorption of asphaltine in crude, which causes the decrease of relative permeability to oil.

122. On the basis of research achievements of a large number of experiments and theoretical analysis on a solar flat plate adsorption refrigerator, a new improved solar ice maker was developed and tested.

123. An experimental equipment of two - beds adsorption refrigeration cycle using calcium chloride - ammonia pair was established.

124. Marsh plant has very important function in constructed wetlands system. It has not only adsorption and application nutrient in sewage, adsorption and enrichment heavy metal of sewage.

125. The mercury adsorption capacity of carboxyl - modified activated carbons increases significantly compared to that of original carbons.

126. The methylene cyanine adsorption value and the iodine value of the product were tested.

127. The CIAS model also can be used for the mixed gas adsorption process, in which the individual equilibrium adsorption capacities of the adsorbates are approximately the same.

128. An adsorption material of novel recyclable was prepared by activated calcareous mineral of low cost.

129. Objective : To study the adsorption properties of montmorillonite in chlorhexidine acetate solution.

130. Porous SiC ceramic that is used in gas adsorption and pyrogenation is studied. The equipment of porous SiC ceramic gas pyrogenation is designed.

131. The effect of contact time on methylene blue ( MB ) adsorption onto wheat husk was studied.

132. The aim of this study was to control membrane fouling through elucidating the behaviors of levan adsorption onto Polyvinylidene Fluoride(PVDF) membrane in membrane bioreactor.

133. It also discusses adsorption process influencing on property of lipid.

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

134. The use of quartz crystal microbalance(QCM) for monitoring in situ the adsorption of low-density lipoprotein(LDL) onto cholesterol modified dextran(CMD) was described. The kinetic studies were made.

135. A further study is made on the condition of adsorption, cross linking and elution of this molecular engram polymer as well as its adsorbability on TPT.

136. The monolayers exhibit great adsorption stability during the faradaic reactions, illustrating the advantage of polymeric LB films in the potential applications.

137. The experimental results of adsorption spectroelectrochemistry indicate that the electrochemical reductive product of VK3 is 2-methyl -1,4-naphthylenediol.

138. The application result showed that the recovery rates of methyl ethyl ketone and toluene were higher than 95% attributed to the advanced technique design and the good adsorption materials adopted.

139. Adsorption orientation of artemisinin on Ag surface was studied using molecular mechanics and SERS spectra by which the effect of electrode voltage on the SERS intensities were observed.

140. IR results of pyridine adsorption reveal that supported samples have both Bronsted and Lewis acid centers, and 2-propanol dehydration is a Bronsted acid catalysed reaction.

141. The technics of adsorption and elution of nuciferine with polyamide resins as adsorbent was studied.

142. The adsorption of FD on wolframite surface is feature adsorption, and fine wolframite and magnetite can be united to form the dense and stable aggregate under the FD affection.

143. Two immobilization Methods: Widely used are physical adsorption and chemical binding.

144. Finally, by the orthogonal experiments, it was confirmed that the major reasons affecting the adsorption effect.

145. The main functions of the bleaching earth adsorption in the refining processing are to remove the rest phosphatides and soap stock in the degummed oi1 or in the neutralized oi1.

146. The potential curves of the interaction between H and 1CN, 3CN or 4CN adsorption position on these surfaces were calculated with EHMO method.

147. Upon binding of the target molecule, the porphyrinogen derivative undergoes a detectable adsorption and emission of electromagnetic radiation.

148. And Aerosil could be used as dispersing agent due to its large specific surface area, high porosity and unique adsorption properties.

149. The main chemical mechanism of the adsorption was the formation of double hydrogen bands between AFB_1 and montmorillonite or modified montmorillonite.

150. Pore size - pore volume distributions of different activated carbons made in China and abroad adsorption isotherm methods.

151. Both inorganic and organic surfaces constitute the soil adsorption complex.

152. Trace analysis of aqueous-phase solutions was used to study the connection of xanthate adsorption on arsenopyrite and pyrite with alteration happened on the mineral surfaces.

153. The application and further research on SAPO-5 includes MeSaPO-5 molecular sieve in the field of shape-selectivity, material preparation, adsorption and separation and its carrier are prospected.

154. A novel adsorption air - conditioner used in internal-combustion locomotive driver - cabin was developed.

155. The adsorption behavior of amino methylene phosphonic acid resin ( APAR ) for mercury ( II ) was studied.

156. These effects of adsorption conditions call be characterized by Nernst equation.

157. The result shows the oil composition and pore structure have a strong effect on the rate of self adsorption and ultimate recovery.

158. Quantitative analysis of protein adsorption was done by Bradford method.

159. RESULT: The processed product of Olibanum appears totally powdery by adsorption method, while the other four methods made it partly or totally turn to agglomeration.

160. Compared to the polyvinyl pyrrolidone, the rice hull adsorbent has advantages of fast adsorption, stronger adsorbability for tannin and lower cost.

161. The desalination by electric adsorption process is a newly developed technology for water treatment.

162. The results show that the hydrochemical transference can be divided into leaching stage, adsorption stage and equilibration stage.

163. Adsorption mechanism of BF-BR(), Fuchsin Basic and Fuchsin Acid adsorbed on the sludge adsorbent was studied.

164. The experimental results show that 1,2-Octanediol has inhibitory effect on gibbsite precipitation by adsorption on the surface of seeds.

165. Mesoporous silicas have shown potential applications in catalytic reaction, adsorption, separation, biotechnology and pharmacy.

166. To the latter, the role of methyl oleate in influencing the partition of surfactant in oil phase and aqueous phase competes with its adsorption role at the interface.

167. Relations between adsorption capacity, structure and preparation of adsorbents were tentatively speculated.

168. Compared to the glutaraldehyde binding approach, the antibodies immobilized by the PSS adsorption procedure present higher antibody activity in terms of greater frequency response to immunoreaction.

169. The adsorption equilibria of normal paraffine in single and double solute n—pentane solution was studied dynamically on a 5A molecular sieve.

170. The adsorption of NP10EO, which is an endothermic process, has a low energy of activation, and is mainly a physical adsorption process.

171. The adsorption of free acid by regenerable chitin has been followed by electric conductance measurement.

172. The adsorption dynamics, the effects of concomitant ions on the adsorption capacity and the regenerant a- gent are studied, and some valuable conclusions are gained.

173. A prototype of new solar heating system for continuous adsorption refrigeration is presented according to the features of adsorption refrigeration device and solar collector.

174. Waste emulsion was treated by method co - coagulation flotation and adsorption.

175. Estimations of the isosteric enthalpy of adsorption, free energy, and entropy of adsorption are reported and, the adsorption behaviors are reasonably interpreted.

176. Acylase I was immobilized on Y-type molecular sieve by using 4 kinds of methods, namely, adsorption, adsorption-crosslink, coupling and coupling-diazotization.

177. More data is needed to substantiate the effectiveness of adsorption on sludge as a removal process.

178. Nitrate of low concentration can interfere with adsorption of uranyl sulfate anion on anion-exchange resins because the anion-exchange resins have a stronger affinity for nitrate in uranium solution.

179. Discussed Cd error by adsorption of filter paper . Lasdy, the author got means of eliminating er - ror.

180. The thermodynamics and dynamics for adsorption of picric acid onto polyamide under static conditions were studied and the influence of temperature on the adsorption was also inspected.

181. ZR02 has excellent anti-sloughing effect because of its adsorption and cloud point effect.

182. Nocardia cell concentration, stirring speed and temperature have no obviously effect on selective adsorption.

183. The adsorption behavior and mechanism of HD - 2 resin for Dy ~ ( 3 + ) is investigated.

184. It could be concluded that the reaction current efficiency was related with the surface adsorption of quaternary ammonium salt by measuring the differential capacitance at the solution in...

185. The adsorption capability of mesoporous silicon for methylene blue was also preferable.

186. An air separation method employs the aforesaid nitrogen selective adsorbent for separation between nitrogen and oxygen by selective adsorption of nitrogen in air.

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

187. The adsorption properties of mercury ions onto a novel copolyaniline, which is modified by m-aminobenzenesulfonic acid via chemically oxidative polymerization, were studied in a batch system.

188. When above the dew point pressure, the vacancy solution theoretical model is adopted for the gas adsorption calculation.

189. Focusing on the research of enrichment and recovery of cerium by resin adsorption method.

190. The adsorption of L - arginine on D 001 macroporous strong acidic resin was investigated.

191. The properties and adsorption of tantalum oxalate complex from oxalic acid solution byD290 macroporous anion exchange resin have been investigated.