单词 | Crystallization |
例句 | 1 When a similar picture is adopted for the crystallization of a polymer certain basic assumptions are made first. 2 This information is additional to that gained on crystallization, melting, glass transitions, and decompositions. 3 The Sandys doctrine was a crystallization of the imponderables of the early years of the nuclear era. 4 The process is normally incomplete because crystallization takes place when the polymer is a viscous liquid. 5 Thus the rate of crystallization can be followed by recording the density changes which are readily detected in a dilatometer. 6 The invention adopts a surface crystallization method to prepare. 7 Age determination data indicate episodic crystallization of uranium minerals. 8 Is that what cell crystallization means? 9 The main diagenesis is fractional crystallization assimilation and contamination. 10 TCEP hydrochloride can acidify the crystallization solution. 11 Crystallization process of reserpine was investigated in this paper. 12 Two main section-evaporation and cooling crystallization was reconstructed in Double Decomposition Reaction Produce KNO3, and production of reconstruction anteroposterior was contrasted. 13 It usually aims at material reinforcement, enhanced crystallization rates and plasticizing for easier processing. 14 And the suggestions and plans of washing soda crystallization granule size increase were put forward. 15 FTIR results showed that the crystallinity and the crystallization behavior of PVDC in PVDC/MEE composites were significantly affected by layered mica due to the intercalation of mica. 16 Oxygen isotope variation maybe results from crystallization, degasification or hybridization of crust materials. 17 The fouling mechanism is crystallization fouling combined with particulate fouling. 18 The preparation of sodium metasilicate pentahydrate using aqueous crystallization method is studied. 19 Crystallization kinetics are the basis for crystallization behavior and crystallizer scale-up design. 20 Acetone is used as solvent to avoid crystallization of the sample. 21 The crystallization course of dihydrate calcium sulphate affected by APA was also researched. 22 It is thought that uric acid crystals serve as a nidus for calcium oxalate crystallization resulting in subsequent stone formation. 23 Using a laser monitoring observation technique, the solubilities and crystallization metastable zone of DL-p-hydroxyphenylglycine in water-acetone solvent are determined. 24 After experimental research on the pre - separation, stepped static crystallization, high quality technical naphthalene was obtained. 25 The paper discusses the treatment of phosphorus wastewater by experiments and proposes a way of decreasing P by slaked lime and phosphate crystallization method. 26 The results by interpolating calculation were satisfactory to some degree, which can be used in the industrial crystallization technology of natamycin. 27 Acetone, tetrahydrofuran, butyl acetate and carbon tetrachloride in liquid state were used to induce the crystallization of bisphenol-A polycarbonate (BAPC) film. 28 It is the people in the language developing process, passes through phrase or short phrase which the long-term social practice refines, is the language essence, is the human wisdom crystallization. 29 The results showed that carnallite dissolved in the water was a process that potassium chloride dissolved firstly and then KC1 crystallization appeared when certain supersaturation of KC1 was got. 30 The control of the growth rate of Sodium chloride crystallization by adding manganous ion into the brine is studied through indoor experiment and outdoor production test. 31 The recovery process for amine from crystallization mother liquor of glyphosate was presented in this paper. 32 Objective:Improving the earning ratio on sodium salt azeotropism crystallization in the process of refining Penicillin is vital important to the total rates of return in producing Penicillin. 33 Solidus and liquidus temperatures of the rocks and relationship between crystallinity and crystallization temperature have been determined. 34 The process of in-situ crystallization is that the roasted microparticles in the liquid phase convert into sodium silicoaluminate gel first and then the gels convert into zeolite Y gradually. 35 Protein crystallization is the primary bottleneck step in X - ray protein crystallography. 36 A comparison of the study on the crystallization of the glasses in argon with that in the air suggests that the second exothermal peaks are oxidation peaks. 37 Crystallization behaviors of nickel carbonate in different solutions are investigated via atomistic simulation technique. 38 The principle and characteristic of continuous multistage fractional crystallization process are introduced. 39 Effect of ultrasonic wave irradiation on hydrolysis of titanyl sulfate solution and crystallization process was discussed preliminarily. 40 The salt formation and crystallization process of cefoperazone with sodium bicarbonate water and acetone were reported. 41 Enzyme is used to make glucose or saccharose phosphorylation to prepare FDP. Purified FDP is extracted by sedimentation, transformation, ion absorption(), cleaning and crystallization. 42 High sintering temperature and long maintaining time lead to the sufficient crystallization and the full densification, but result in the worsening of the deviation from the stoichiometry. 43 As a result, the paper indicates that undercooling is the main factor that causes spherical graphite growth in the crystallization process. 44 It ones to the conclusions that the crystallization induction period and spherulite appearance time of PTT are approximate to PBT but different from PET. 45 It is good for of crystallization latent heat and of the radical resistivity in the crystal. 46 The software was developed for lithium bromide absorption heat pump system, two regression methods were studied in LiBr-H2O properties model to solve crystallization accuracy of regression curve. 47 Ion, and the cathode surface active strengthening, also reduces the electrochemical polarization, cause crystallization coarsen. 48 The results showed that the absorption state was different with additive amount varied and the crystallization course of hemihydrate calcium sulfate was greatly affected by sodium stearate. 49 Most iron can be removed through jarosite process. The content of zinc sulfate can reach more than 98% by evaporating , cooling, crystallization and centrifuging. 50 It is shown experimentally that graphite layers in CNT can grow and form annual ring structure with the better crystallization degree at high temperature. 51 There are 9 methods, in which the rotary cylinder with internal heating method, decompressing evaporation crystallization method and electrolyze method are more advanced. 52 This paper presents a summary of the preparation and mechanical properties of PS/clay nanocomposites. The crystallization behavior of syndiotactic polystyrene in nanocomposites is also discussed. 53 The purity of refined naphthalene could be more than 99.5 % by said fractional crystallization process. 54 Non - isothermal kinetics of fatty acid crystallization from emulsion is studied in a batch crystallizer. 55 Mass transfer mechanism, mathematical model and operating line equation of rectification - crystallization combination method in this article. 56 Solidification process of CV graphite iron with the addition of various CV-graphitizing materials and the crystallization behavior of the graphite during the eutectic reaction was clarified. 57 The SP-PVAFs have higher degree of crystallization and lower orientation than those of Vinylon fibers. 58 Sesamol was isolated from sesame oil by countercurrent extraction, column chromatography, crystallization. This method was a reference for sesame processing. 59 The dynamic rheological behavior and non-isothermal cold crystallization of poly(ethylene terephthalate)(PET)were studied to reflect the disentanglement effect of the pulsatile extrusion flow field. 60 Water of crystallization of barium chloride was determined more rapidly more simply and more accurately by the application of microwave heating technigue. 61 Miscibility and crystallization behavior of PTT /PBT blends, together with its spinnability were studied. 62 The crystallization growth rate of glutamic acid increases and the induction period decreases with the increase of supersaturation. 63 Main reasons are abnormal complexity and strong coupling in the boiling sugar crystallization process. 64 PET film oxygen permeance ratio is dropped after crystallization through drawing tropism, modified the barrier performance. 65 Leucite basalt was solidified by secondary magma, which was produced by fractional crystallization of a small amount (14%) of accumulative rock from primitive magma and assimilation of granite(28%). 66 The reaction and dilution crystallization kinetics for dexamethasone sodium phosphate were analyzed. 67 The pulp yields were basically uninfluenced after enzymatic treatment under the optimal treatment condition. The crystallization index of the fibers changed little. 68 The results showed that MB could improve the mechanical properties of PP. At the same time, MB could decrease the spherulite size and the crystallization degree of polypropylene. 69 The crystalline structure of the copolymer belongs to orthorhombic unit cell structure(), PDC content in the copolymers has a great influence on the crystallization behaviour. 70 It was further indicated that the apparent volume of CTCBE was decided by the crystallization temperature. 71 Experiments on preparation of cupric sulfate from a copper sulfide ore by microbiological leaching solvent extraction crystallization have been carried. 72 The non - isothermal and isothermal crystallization kinetics of PA 1212 were studied by DSC. 73 By using NH4SCN-(NH4) 2S2O3-H2O ternary phase diagram theory, ammonium thiocyanate was recovered from desulfuration and decyanation waste water by a crystallization method. 74 This article analyses the cause of wollastonite crystallization and brings forward some solutions for preventing the devitrification of galss . 75 The effect of ethylene comonomer content on the crystallization, mechanical and viscoelastic properties of VERSIFY copolymers was studied by DSC, DMTA, POM and WAXD. 76 During the crystallization, a–Fe came into being and stayed in the room temperature, which could make the coercive force deteriorate. 77 Applied to all the steam valves, steamer universal valves, expanded knurl, the easy crystallization pumps and valves with high temperature and low speed. 78 Today's conference is the outcome of the DCCI and the crystallization of six months. 79 The synergetic effect of - crystallization and reactive effect on high temperature oxidation were summarized in this letter. 80 The robotic crystallization process made plenty of crystals, but they did not diffract very well. 81 The microstructure of crystallized cristobalite, tridymite andmelanophlogite have been studied and the effect of crystallization on sintering of compositealso has been discussed. 82 Basic zinc chloride is made by crystallization. It has low contamination of mineral elements, low hygroscopic and insolubility in water. 83 The tear is intoxicant, Because it is the love crystallization. 84 Characteristic: Blue green monocline crystallization, dissolve it in water, glycerin, does not allow it in the ethanol, There is corrosive, deliquescence in weathered. 85 Conclusion: The synthesis of Cefalexin by one step crystallization can greatly shorten the craft and lower the production cost. 86 It introduces the methods of recovering waste acid and water with waste acid and oily impurity using the natural cooling crystallization, the dialyzing diffusing and roasting. 87 ZSM-5 zeolites have been successfully synthesized by using ammonium hydroxide, methanol or ethanol instead of conventional organic amine cations as promoter for crystallization. 88 Hydroquinol could be recovered by means of extraction distillation and crystallization. The percent of recovery was 35% or so. 89 Solution crystallization is an important unit in food engineering and chemical engineering. 90 The results showed that the crystallization rate of the solidified flux was only 5%, and the main crystallized mineralogical phases were wollastonite and with a little nepheline . 91 Patent information is crystallization of mankind's intelligence and an engine for creating processing spreading and applying of knowledge information. 92 The influence of heat treatment on the crystallization behavior of polyoxymethylene (POM) was investigated. 93 Two of distillation crystallization method gas chromatography to determine the naphthalene content in oil were introduced. 94 Narrating the test of the relations between the starting temperature of sulfocarbamide 's crystallization and the density of liquid sulfocarbamide , and introducing its application in production. 95 The crystallization kinetic equations at low temperature are established with solubility data of ammonium carnallite. 96 The wires usually have a tendency toward crystallization and corrosion. 97 Our friendship, which is a crystallization of life, is purer than precious stone and more valuable than gold. 98 In this thesis, by utilizing excimer laser annealing (ELA) crystallization, the study ofp-Si has been deployed mainly. 99 Both petrographic features and the geochemical modeling also show that they are the late-stage crystallization phases.http:///crystallization.html 100 To study the effect of phosphate buffer concentration on the extent of glycine crystallization after annealing. 101 Qinghai 'hua'er' and 'Layi' is the working people extemporaneously oral work wisdom crystallization, is humanity's invisible cultural heritage and the rare treasure. 102 The effect of ionomer styrene-sodium acrylate(SAA-Na) on the crystallization and melting behaviors of polyethylene terephthalate(PET) was investigated by using differential scanning calorimetry(DSC). 103 High purity nano-sized magnesium hydroxide was prepared by impinging stream reaction crystallization method using bischofite (from Chaerhan salt lake, in Qinghai Province) as raw material. 104 The crystallization behavior of rare-earth luminous polycaprolactam(PA6) prepared through in-situ polymerization was investigated by DSC. 105 Filtration, decantation, distillation, evaporation and crystallization are physical separating Methods: Without formation of new substances. 106 It is also made clear that the higher the calcine temperature is, the better the crystallization becomes. 107 With the properties of avoiding deliquescence and crystallization, the whole sugar powder can be applied extensively in food industry instead of part of cane sugar or starch syrup. 108 The crystallization activation energies obtained from both Augis - Bennett method and Kissinger method are almost the same. 109 It can also be synthesized from the solvent system of sertraline-hydrochloride solvate and hydrate crystal and the crystallization solvate. 110 Industrialized experiments show that the optimized crystallization process can improve crystal size distribution of potassium sodium tartrate effectively. 111 Filtration, decantation , distillation, evaporation and crystallization are physical separating methods without formation of new substances. 112 It is shown that abnormal changes of the magnetic anisotropy as annealing in the air is correlated with the development of surface crystallization into bulk process. 113 Under the same heat-treatment condition, increasing the ratios of CaO/MgO is favorable for the growth of main crystallization phases. 114 Beside fractional crystallization model, liquid immiscibility of Fluorine-rich granite magma is an important mechanism to form pegmatite and pegmatite type deposit. 115 In order to protect the creditor' right, countries that adopted floating charge make stipulations on the subject, object, registration, crystallization and fulfillment of floating charge. 116 The effects of the mass fraction of converter slag on crystallization behavior were studied by scanning electron microscopy, X-ray diffraction and infrared (IR) spectrum. 117 Keywords: reactive - crystallization, calcium oxalate hydrates, induction time, nucleation, morphology. 118 The indirectly condensation water from monosodium glutamate crystallization processing was treated by hollow fiber microfiltration membrane dual-directional flow way. 119 Mullite particles was synthesized by hydrothermal crystallization from kaolinite in coal measures. 120 Physical weathering: thermal expansion and contracting, ice wedging, exfoliation, salt crystallization. 121 Liquid metal enters the crystallization cavity (19) through a cow horn shape water inlet (2) positioned at a dead point on the crystallization wheel (1). 122 The regular variation of crystallization temperature, magnetic ordering temperature and average hyperfine magnetic field of the amorphous alloys with Nb content were observed. 123 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. 124 There is an interference effect between reaction and crystallization in solid state polycondensation(SSP) of poly(ethylene terephthalate )(PET). 125 The degree of depolymerization is characterized by the crystallization and thermal stability of un - depolymerized PET residue. 126 Kirgiz proverb is a sparkling pearl of Kirgiz folk literature, which is the art crystallization and the language quintessence reflecting Kirgiz situation of production and society and the daily life. 127 Microwave thermal effect was applied in vacuum evaporative sucrose crystallization. 128 The granular aggregates containing sugar microcrystals and crystallizable syrup are produced by spray - crystallization process. 129 Pure juice crystallization or organic fruity solvent can be also added in. 130 For the module with lower packing density, high quality crystals have been prepared under the proper flow velocities of crystallization solution and stripping agent. 131 The crystallization behaviors of SAZ amorphous bulk materials were investigated by differential scanning calorimetry, X-ray diffractometry and scanning electron microscopy. 132 The DSC method is used to research isothermal crystallization kinetics of synthesized copolyester. 133 This paper advances the preparation method of erucamide by direct ammonolysis of rape oil. sol - vent crystallization. 134 However, the temperatures and oxygen fugacity of magmas at high level magma chamber decreased along with fractional crystallization. 135 The purification method and crystallization shape of ampelopsis flavones were studied. 136 Evaporation and concentration and salt crystallization law of the brine formed from mixing waste clear liquid (from soda-process by Solvay method) with high concentration brine is investigated. 137 High melting point pump: a high melting point in selection of easy crystallization of the liquid. 138 The method can improve the crystallization efficiency of the maltol and render the grain be even and stable. 139 These fibers interfere with crystallization, which requires close packing of the particles. 140 Sulfonated fatty acid methyl ester surfactant is purified by two - step solvent crystallization. 141 The surface crystallization started as the films were oxidized and reduced at the temperature lower than that at which crystallization occurred. 142 Methods: Silica gel column chromatography and crystallization were used to obtained gardenoside from Gardenia jasminoides. 143 Purification of diphenyl ether by crystallization without solvent is discussed. 144 The needle - like crystal of CPZ can be gained by solvent out crystallization. 145 The effect of Fe - based amorphous alloys average electron consistence on crystallization temperature was investigated. 146 Separation of durene from C_(10) aromatics was carried out by integrated separation technologies of combining extractive distillation with multistage crystallization. 147 A crystallization method is applied to separate asiaticoside from total glucosides of Centella asiatica. 148 Glass-ceramics material which is composed of uniform distribution glass phase and minicrystal phase, can be prepared by the parent glass via controlling the behavior of crystallization. 149 The smooth surface crystallization of HUAWEI sanitary ware could prevent dirt adhesion. 150 In addition, the atmosphere in heat treatment, chemical composition and different sources of nitrides can influence the crystallization of oxynitride glasses. 151 The possible application of cooling crystallization as a method of beet sugar production is discussed. The cooling crystallization experiments made under laboratory conditions is reviewed. 152 The crystallization kinetics of Zr 60 Al 15 Ni 25 amorphous alloy was investigated by differential scanning calorimetry ( DSC ) . 153 Now the Greek alphabet is different regions of the ancient Greeks constantly improve the crystallization. 154 A number of ways to improve the temperature of crystallization by copolycondensation is introduced, and the effect of copolycondensation technology on the crystallinity of PET was studied. 155 The invention discloses an evaporator anti - scale and anti - crystallization method and device. 156 Polyurethane adhesive is made of 1,4-BDO, MDI and polycaprolactone glycol which is high crystallinity, very high crystallization velocity and large cohesive strength. 157 Its relatively slow kinetics of crystallization allow for an excellent wetting behavior. 158 The Vancouver is magnificent is the Vancouver person's wisdom and thediligent crystallization. 159 The net stability and crystallization of the gel - glass was analyzed by energy of crystal lattice. 159 is a sentence dictionary, on which you can find good sentences for a large number of words. 160 The properties of Hancheng kaoline and the FCC catalyst from its in situ crystallization were studied in the laboratory. 161 Institutor Zhou Huiquan argues Liao and Jin Dynasty literature is the crystallization of cultural infusion and supplement of Han and Northern Nationalities. 162 The nucleation and growth rate equations of dexamethasone sodium phosphate were determined by direct fitting of population density data got from a series of batch crystallization experiments. 163 A novel route-reactive crystallization technology, directly mixing fluormica crystals with soda-lime glass powder and sintering, was proposed to fabricate machinable fluoramphibole glass-ceramics. 164 Miscibility and Crystallization Behaviour of Biodegradable Polymer Blends , Beijing University of Chemical technology , Zhaobin Qiu. 165 The ferroelectric thin films had good crystallization behaviour, excellent dielectric and pyroelectric properties. 166 Based on crystallization mechanism, effective pour depressant should meet the requirements of carbon chain matching and crystallization temperature matching. 167 A baicalein from baicalin by was separated and purified with the method of aether crystallization. 168 And we tell you Dear Ones, crystallization, through impeccability is a necessary phase of Self- Mastery. It is a calibrational juncture in the multidimensional sojourn. 169 Crystallization experiment in vitro showed that WSM and the three fractions markedly affected CaCO3 crystal formation. 170 The process of sodium fluoride by ammoniating method was described in brief. The phase composition and crystalline morphology was determined and the crystallization kinetics was discussed also. 171 Inquired into the influences of temperature, amount, speed and solvent on the brominating addition reaction, and discussed the operation crafts of separation and crystallization. 172 However, with the gradual improvement and crystallization of Chomsky's Universal Grammar from 1960s, Chomsky's linguistic theory came to be recognized as one of the main schools of linguistic field. 173 For protein crystallization, the main impact of precipitant is on the solvent. 174 Know about the carpet shampoo, marble crystallization, glass cleaning, metal polishing and machine operation. 175 A new chloroprene rubber which has high mooney viscosity and high - crystallization rate is introduced here. 176 Compared with pure polyolefin , nucleated polyolefin showed a higher crystallization temperature and a faster crystallization rate. 177 Methods: Erucic rape oil was extracted with cooling crystallization, and compared with lead salt method. 178 In each bimodal volcanic succession, there exists a differentiation crystallization relationship between basic and silicic lavas . 179 The stability under the crystallization condition and crystallizability of fructose syrup were investigated. 180 The second part carried on to the crystallization malt sugar alcohol project survey introduced that and has carried on the forecast to this project's cash flow. 181 The crystallization temperature of potash feldspar decomposition and snow calcium silicon stone synthetic reactions. 182 P-aminobenzoate potassium was synthesized from p-nitrotoluene through oxidation, reduction, salt formation and crystallization. 183 It is shown that butynediol and water can orm stable supersaturated solution, and the crystallization yields are often low on account of he high solubility of the crystals. 184 Although PBT, PET crystallized separately in their own cells, only one exothermal peak could be found in the crystallization of the blends. 185 According to the primary procedure of the formation of microcrystalline starch, the preparation methods were classified as retrogradation, hydrolyzation and crystallization. 186 Some problems concerning the type of nucleating agent, the crystallization process and the colouration of the materials are discussed. 187 Summarily, this new melt crystallization technology for purifying the octyl phenol has a good foreground of industrial application. 188 The sodium stannate from slag containing tin is prepared directly by the process including alkali fusion, leaching, purification, concentration and crystallization. 189 Compositions, crystallization mechanisms and properties of the fluosilicate glass ceramics were investigated in this paper. 189 try its best to gather and create good sentences. 190 The production process of sodium chlorate, potassium chlorate and potassium perchlorate is introduced. The introduction of electrolysis technology and crystallization technology is emphasized. 191 Glass-Kovar joints sometimes start to leak in the Kovar due to crystallization. 192 Liquids may not be too viscous or be susceptible to crystallization. 193 The results show that the influences of fluoride and phosphide on the crystallization process of LAS glass are different. 194 The products have distinct quality advantages in stability, content, clarifying degree, color grade, crystallization, specific volume, polymer, unity, etc. 195 This paper demonstrates the efficient method of process control based on the batch raw sugar crystallization mechanism model to improve the crystal rate , shorten the crystal time and the wastage. 196 A possible growth process of ligand(TEPA)-assisted gradual crystallization and subsequent self-assembling is proposed as a plausible interpretation for the formation of those observed structures. 197 Results:the es- say illustrates that it improves the quality of Penicillin and the rate of return on azeotropism crystallization. 198 The invention discloses calcium oxalate crystallization inhibitor and application thereof. 199 A simulated annealing method is used to study the microphase separation and crystallization in cyl inder-forming semicrystalline diblock copolymers. 200 Nanofiltration membrane separation technology is the key technology for realization of decomposition at low concentration and crystallization at high concentration. 201 The crystallizability of HDPE, LDPE, LLDPE, PP and their blends were measured by crystallization analysis fractionation(CRYSTAF) . 202 The results show that coupling the PET/Polyolefine blends by g not only enhances strongly the mol. wt. of PET, but also promotes the growth rate of PET crystallization. 203 The maltitol syrup used crystallization also contains low levels of sorbitol, maltotritol and higher hydrogenated oligosaccharides. 204 Finally we preliminarily researched the crystallization technological conditions of UMP. 205 Though dynamic photocrosslinking has a small effect on crystallization or melting temperature of PP, crystallinity of PP is lower than uncrosslinked blends. 206 The crystallization of glucose, maltodextrin production scale for the first in Asia and has the "China Sugar are" known. 207 The application of distribution control system in vapor crystallization process of citric acid is presented. 208 The particles of the spinel oxides prepared in microwave field have very regular octahedron or polyhedron crystal morphology with well crystallization. 209 First, we heat the gypsum serofluid, causing it to flow, while the dehydration of crystallization water and the formation of hemi-hydrated gypsum crystal will be taken place at the same time. 210 The structure, function of the measurement machine for special purpose which can measure the inside size of I-steel crystallization device is presented in this paper. 211 Law is the crystallization of the habit and thought of society. 212 The crystallization of the stoichiometric cordierite was studied by using TG - DTA and XRD. 213 Kinetic equations proved that the crystallization of ammonium carnallite at low temperature was under the control of mononuclear crystal growth. 214 Said crystallite is prepared through dissolvant crystallization, and said dissolvant is non - toxic acetic ester. 215 This paper reviewed crystallization behavior of 3 kinds of polypropylene (PP) composites, including PP/ inorganics, PP/organics and PP/polymer system. 216 The degree of the surface crystallization is related to the amount of the plasticity deformation. 217 The DSC parameters show that the cyclic oligomer acts as nucleating agent during the process of PET melt crystallization. 218 The new separation technology of the high-purity anethole from star anise oil was studied, especially on the optimum separation conditions of freezing crystallization and vacuum rectification. 219 This paper advances the preparation method of erucamide by direct ammonolysis . of rape oil. sol -vent crystallization. The process is featured of simple technology, high yield and low cost. 219 try its best to collect and build good sentences. 220 To study the effect of phosphate buffer concentration on the extent of glycine crystallization before and after annealing. 221 Conclusion: Silica gel column chromatography and crystallization are simple and rapid Methods: To isolate gardenoside. 222 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. 223 The traditional ways to obtain polycrystalline film include solid phase crystallization (SPC), low pressure chemical vapor deposition (LPCVD) and excimer laser annealing (ELA). 224 In this study, the effect of ultrasonic treatment time on crystallization structure of industry pure aluminum ingots was investigated. e. g. : with degasser and ultrasonic. 225 Because this metal crystal is in the cathodic reduction of the form, it is called the electricity crystallization. 226 The amorphous silicon nitride film between amorphous silicon film and glass substrate is found to have no any effects on the crystallization. 227 The crystallization property of PPS is dependant on relative molecular weight markedly. 228 Cacodylic acid, or sodium cacodylate is an arsenical compound and popular crystallization buffer and is not compatible with reducing agents. 229 Methods: Erucic acid from rape oil was extracted with cooling crystallization, and compared with lead salt method. 230 P-aminobenzoate potassium was synthesized from p-nitrotoluene through oxidation, reduction, salt formation and crystallization. The total yield was 77.5%. The procedure is practical. |
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