单词 | ethyl acetate |
释义 | 例句释义: 醋酸乙酯,乙酸乙酯,醋酸乙脂,乙酸乙脂 1. And the ethyl acetate was the meta state of intracellular enzyme and had no correlations with the exis. 乙酸乙酯是胞内酶的代谢产物,与乙酸是否存在无关。 tech.zidian8.com 2. The distribution coefficient D indicated: Ethyl acetate was the most suitable extractant for CGA's purification. 萃取分配系数D测定结果表明,醋酸乙酯是纯化绿原酸的适用溶剂。 www.chemyq.com 3. Result: Ethyl acetate purified could be used repeatedly and the recovery rate was up to 85%. Conclusion: This . . . 结果:处理后的醋酸乙酯可重复使用,溶剂回收率达85%以上,大大降低了生产成本。 www.cjcmm.com.cn 4. The ethyl acetate content at the column top is above 91% and the conversion of alcohol can up to 94% in the optimum conditions. 在本试验最佳条件下,塔顶产品中酯含量为91%以上,乙醇的转化率可达94%以上。 www.chemyq.com 5. The Daidzin was obtained with a purity of 90% using acetone circumfluence extraction and the hybrid extraction of acetone and ethyl acetate. 利用丙酮回流萃取,然后丙酮、乙酸乙酯组合萃取可以得到90%纯度的Daidzin产品; www.juhe8.com 6. ConclusionPetroleum ether, Ethyl acetate parts of Rhizoma Cyperi are the effective parts on dysmenorrhea. . . 结论香附的石油醚、乙酸乙酯部位是治疗痛经的有效部位。 www.chemyq.com 7. On the basis of the previous research , high yield of ethyl acetate is obtained from fermentation of wine tailings with immobilized yeast. 在上述研究的基础上,应用固定化酵母利用酒厂酒尾产酯,获得了高产乙酸乙酯的结果。 dictsearch.appspot.com 8. A pure sample can be obtained by crystallization from ethyl acetate after treatment with Norit activated carbon, m. p. 纯品是经过活性炭处理后在乙酸乙酯中结晶得到,熔点 wenku.baidu.com 9. Otherwise, the competition ability of domestic ethyl acetate item was analyzed in detail, and suggestions for developing ethyl acetate. . . 详细作了目前国内醋酸乙酯项目的竞争力分析,提出发展建议。 www.chemyq.com 10. The optimum condition for synthesis of ethyl acetate catalyzed by expansible graphite was investigated through orthogonal test. 通过正交实验研究了可膨胀石墨的催化合成乙酸乙酯的最佳条件。 www.chemyq.com 1. Chemical methods and GC-MS methods are used in turn for analyzing the chemical components of chloroform and ethyl acetate extracts. 先后用化学预试法、GC-MS联用分析法探索了乙酸乙酯相和氯仿相的化学组分。 www.fabiao.net 2. an enterprise specialized in manufacturing such chemical products like ethyl acetate, anhydrous alchol. N-ethyl aniline. etc. 生产醋酸乙酯、无水乙醇和染料中间体N-乙基苯胺及基乙基系列延伸产品的化工企业。 www.showxiu.com 3. It is found that the promoter can change the mutual solubility of ethyl acetate ethanol water and purify ethyl acetate. 结果发现,促进剂能在常温下改变醋酸乙酯-乙醇-水之间的互溶度,达到脱水、提纯酯的目的。 www.chemyq.com 4. Conclusion: The refluxing with methanol-ethyl acetate showed no influence on the polysaccharide extraction. 结果表明,提取前用甲醇-乙酸乙酯回流对多糖得率没有影响。 www.spgykj.com 5. Soluble in ethyl acetate, acetone, chloroform, slightly soluble in methanol, ethanol, almost insoluble in water. 易溶于乙酸乙酯、、,略溶于甲醇、乙醇,在水中几乎不溶。 www.youboy.com 6. RESULTS The antioxidant components were found in the ethyl acetate extract from stem of this plant. 结果从该植物茎乙酸乙酯的分离物中找到具有抗氧化活性的组分。 www.ceps.com.tw 7. Objective: To increase the recovery rate of ethyl acetate after extracting tripterygium wilfordii extractum and to decrease product cost. 目的:提高雷公藤浸膏提取后的醋酸乙酯回收量,降低生产成本。 www.cjcmm.com.cn 8. Then the Concrete was extracted respectively with petroleum ether, chloroform, ethyl acetate and n-butyl alcohol. 浸膏依次用石油醚、氯仿、乙酸乙酯和正丁醇萃取,用色谱分离技术对各分部进行分离。 www.fabiao.net 9. Under optimized conditions, the concentration of ethyl acetate in Chinese spirits was determined. 在优化的色谱条件下测定了白酒中微量乙酸乙酯的含量。 www.chemyq.com 10. Ethyl acetate extracts of eucommia male flowers possess obviously anticonvulsant effects in mice. 杜仲雄花乙酸乙酯提取物具有良好的抗惊厥作用。 www.ceps.com.tw 1. Results Bidens ethyl acetate extract could significantly reduce the blood glucose levels in diabetic rats. 结果鬼针草乙酸乙酯提取物能显著降低糖尿病大鼠的血糖值。 kns50.chkd.cnki.net 2. Antibacterial substances were existed in ethyl acetate and n-butanol phase during extraction process. 提取物的乙酸乙酯和正丁醇部位具有抑菌活性。 124.205.222.100 3. not compatible with oil-based ink, hydrocarbon solvents or volume containing ethyl acetate for more than 25% of the ink. 不兼容油基油墨,烃溶剂或含醋酸乙酯度不及25%的油墨。 www.bing.com 4. As a result of nitrocellulose in need and to join the ethyl acetate ester, such asd, acetic acid. 由于硝化纤维的需给,也给参增酯类,如醋酸乙酯、醋酸丁脂。 www.bing.com 5. Conclusion: Ethyl acetate soluble fraction of 85% ethanol extract from plum fruits has obvious promoting digestion function. 结论:青梅的乙酸乙酯提取物有明显的促消化作用。 124.205.222.100 6. The ethyl acetate is synthesized in reaction distillation column with acid natural zeolite as catalyst. 以酸性天然沸石为催化剂,在催化反应精馏塔中进行了合成乙酸乙酯的研究。 www.chemyq.com 7. Solvents of dissolution PS plastic foam are mix solvents of dimethylbenzene, ethyl acetate and n-butyl alcohol. 结果表明:溶解聚苯乙烯的理想溶剂为二甲苯、乙酸乙酯和正丁醇的混合溶剂。 www.chemyq.com 8. The results suggested that co-culture of red starter strains with yeast strains had great effects on ethyl acetate yield. 结果表明,与酿酒酵母、生香酵母共培养对红曲乙酸乙酯产量影响较大。 www.lmst.com.cn 9. METHODS ADM-AMS were prepared by emulsion-chemical cross linking technique, using ethyl acetate as oil phase. 方法以醋酸乙酯为油相,采用乳化化学交联技术制备白蛋白微球。 www.zgyxzz.com.cn:8080 10. Juemingzi extracts were prepared with ethyl acetate, n-butanol and water respectively. 以决明子为原料,分别用乙酸乙酯、正丁醇和水制备粗提取物。 www.chemyq.com 1. Objective To investigate the hypoglycemic activity of the ethyl acetate extract from Bidens bipinnata L. 目的研究鬼针草乙酸乙酯提取物的降糖活性。 kns50.chkd.cnki.net 2. The production and consumption status of ethyl acetate in overseas were summarized in this paper. 简要介绍了国外醋酸乙酯的生产及消费情况。 www.chemyq.com 3. AIM To investigate the therapeutic effect of ethyl acetate extract from Pongamia pinnata roots (PREA) on ethanol-induced gastric lesions. 目的研究水黄皮根乙酸乙酯萃取物(PREA)对乙醇致胃黏膜损伤的治疗作用。 www.ceps.com.tw 4. OBJECTIVE: To observe the stimulant effects of ethyl acetate extract of Tripterygium wilfordii(TWEE) on adrenal cortex in rat. 目的:研究雷公滕醋酸乙酯提取物(TWEE)对大鼠肾上腺的刺激作用。 www.zgyxzz.com.cn:8080 5. The distilled ethyl acetate of the Odontotermes formosanus is the active constituents for anti inflammation and antiaging. 白蚁中的醋酸乙脂提取物是其中的抗炎、抗衰老活性组分。 www.pet2008.cn 6. STUDY ON CHEMICAL CONSTITUENTS IN ETHYL ACETATE FRACTION OF ALCOHOLIC EXTRACT FROM THE FLOWER OF BOMBAX MALABARICUM DC. 木棉花醇提物中乙酸乙酯溶解组分的化学成分研究。 www.ilib.cn 7. Ethyl Acetate: A sweet, vinegary smell that often accompanies acetic acid. 乙酸乙酯:一种美好的酸味,经常伴随着醋酸一起出现。 blog.sina.com.cn 8. The target product from ester synthesis reaction is ethyl acetate or n-butyl acetate. 酯合成反应的目标产物为乙酸乙酯或乙酸正丁酯; ip.com 9. Give priority to with ethyl acetate, certain acetic ester aroma of services. 以乙酸乙酯为主,一定的乙酸乙酯香气为辅。 www.9999jiu.com 10. OBJECTIVE To establish a method for the limit test of ethanol and ethyl acetate in Shenmai injection. 可应用于限量检查参麦注射液中乙醇与乙酸乙酯的残留量。 www.dictall.com 1. But for the benzene-ethyl acetate, there is no clear displacement effect because of their close boiling point. 但对于苯-乙酸乙酯二元体系,由于沸点相近,吸附过程没有明显的置换现象。 www.cjee.ac.cn 2. No ethyl acetate and cyclohexane were determined in specimen. 被测样品中未检测出环己烷,检出乙酸乙酯。 www.moderninstrs.org.cn 3. Objective To investigate the antiarrhythmic effect of ethyl acetate extract of Radix Ginger(EAERG). 目的探讨干姜醋酸乙酯提取物的抗心律失常作用。 kns50.chkd.cnki.net 4. And in General in printing ink solvents methylbenzene ethyl acetate. 而一般里印油墨溶剂以甲苯、醋酸乙酯为主。 www.bing.com 5. Soluble in ethanol, ethyl acetate, ethyl ether, most organic solvents such as acetone, slightly soluble in water and glycol. 易溶于乙醇、乙酸乙酯、乙醚、等大多数有机溶剂,微溶于水和甘醇。 www.youboy.com 6. Not much grows in a ethyl acetate cocktail! 不会再乙酸乙酯混合物里增长! www.elanso.com 7. A vinegary smell is caused by acetic acid, while a nail polish aroma reflects the formation of ethyl acetate. 像醋气味是由乙酸造成的,而指甲油味是由乙酸乙酯形成的。 blog.sina.com.cn 8. We solve that in Ethyl Acetate & MEK o make primary lacquer. 我们在乙酸乙酯和丁酮中改良作为主体漆。 bbs.fobshanghai.com 9. It is soluble in water, methanol, ethanol, acetone, ethyl acetate etc and insoluble in organic solvents such as chloroform and benzene. 易溶于水、可溶于甲醇、乙醇、丙酮、乙酸乙酯等溶剂,不溶于氯仿及苯等有机溶剂,介于淡黄色至茶褐色之间的粉末。 paper.pet2008.cn 10. Polybenzimidazoles cooking in printing ink is ethyl ketone, ethyl acetate, and so on. 耐高温蒸煮里印油墨则是乙酮、醋酸乙酯等为主。 www.bing.com 1. As a result of nitrocellulose in need and want to join, such as ethyl acetate ester, n-butyl acetate. 由于硝化纤维的需给,也给参加酯类,如醋酸乙酯,醋酸丁酯。 www.bing.com 2. Had such as glue viscosity is too high, usable ethyl acetate, acetone diluted. 有如胶粘度太高,可用乙酸乙酯,丙酮稀释。 www.22826.com 3. Methods : Silica- G -CMCNa plate was used with chloroform-ethyl acetate-formic acid (6: 3: 1) as developing solvent. 方法:使用硅胶G薄层板,泽泻药材作为对照,以氯仿-醋酸乙酯-甲酸(6:3:1)为展开剂。 terms.shengwuquan.com 4. Ethyl acetate(71. 41b)was added to the slurry in the vessel. 把醋酸乙酯71.4磅加到容器中的浆液内。 www.kuenglish.info 5. pyroligneous. Chemonucleolysis, a fruit smell. Such as: ethyl acetate, n-butyl acetate, and so on. 醋系。溶解力强,具有强烈的水果气味,价格高。如:醋酸乙酯,醋酸丁酯等。 www.bing.com 6. To study the determination method for organic solvent residual of ethyl acetate and cyclohexane in A608. 本文研究了A608中乙酸乙酯,环已烷二种有机溶剂的残留量测定方法。 www.moderninstrs.org.cn 7. A Method of Data Processing for Measuring the Rate Constant of Saponification of Ethyl Acetate with Electric Conductivity Instrument 电导法测定乙酸乙酯皂化反应速率常数的一种数据处理方法 service.ilib.cn 8. Vapor-Liquid Equilibrium Data of Ethyl Acetate-Isopropyl Ether and Ethyl Acetate-Tetrahydrofuran Systems at Atmospheric Pressure 乙酸乙酯-异丙醚和乙酸乙酯-四氢呋喃物系常压汽液平衡数据的测定 www.ilib.cn 9. Our experiment indicated that the ethyl acetate extractive had poor antibiotic activities on Escherichiacoli and Staphylococcus aureus; 实验表明,乙酸乙酯层分离的片段及化合物对大肠杆菌、金黄色葡萄球菌的抑菌作用很弱; paper.pet2008.cn 10. Determination of organic solent residue of ethyl acetate in material of benzathine benzylpenicillin for injection by Headspace-GC 顶空气相色谱法测定注射用苄星青霉素中乙酸乙酯残留量 www.ilib.cn 1. Determination of The Rate Constant of Saponification of Ethyl Acetate by Conductimetric Method 电导法测定乙酸乙酯皂化反应的速率常数 202.117.109.130 2. Method The water, ethanol, ethyl acetate and acetone extracts of waxberry fruit were prepared by ordinary pressure lixiviating; 方法利用常压浸提法制备杨梅果实的水、乙醇、乙酸乙酯和丙酮提取物; www.ceps.com.tw 3. Determination of organic solvent residue of ethyl acetate in Benzathine benzylpenicillin for injection 注射用苄星青霉素中乙酸乙酯残留量的测定 www.ilib.cn 4. The product in acetone, glacial acetic acid soluble in ethanol or ethyl acetate dissolved in chloroform or ether, slightly soluble; 本品在、冰醋酸中易溶,在乙醇或醋酸乙酯中溶解,在氯仿或乙醚中微溶; www.youboy.com 5. Application of non-linear fitting capability of Excel in processing experiment data of ethyl acetate saponification Excel在乙酸乙酯皂化反应三参数非线性拟合中的应用 www.ilib.cn 6. Comparison of the Extracts from Fructus Cnidii Prepared by Supercritical Fluid Extraction and by Ethyl Acetate Extraction 流体萃取与乙酸乙酯提取蛇床子化学成分的对比 168.160.184.78 7. Gas Chromatographic Determination of Residual Chloroform and Ethyl Acetate in Tea Polyphenols 气相色谱法测定茶多酚中的氯仿和乙酸乙酯残留 www.ilib.com.cn 8. Protective effect of ethyl acetate extract from oenanthe aquatic on injured myocardia in rats after ischemic reperfusion 水芹乙酸乙酯提取物保护大鼠缺血再灌注损伤心肌的作用 www.ilib.cn 9. Selection of Composite Extractive Distillation Solvent for Ethyl Acetate-Ethanol-Water 乙酸乙酯和水萃取精馏分离溶剂的研究 service.ilib.cn 10. Discussion on the Methods of "Ethyl Caproate-increasing and Ethyl Acetate-decreasing" in Luzhou-flavour Liquor 泸型曲酒“增己降乙”方法的探讨 www.ilib.cn 1. Heteropolyacid-Polymer Composite Film as Catalytic Materials for Synthesis of Ethyl Acetate 杂多酸-聚合物复合膜催化合成乙酸乙酯 www.ilib.cn 2. Pharmacological Actions of the Ethyl Acetate Extract from the Root of Rhododendron Molle G. Don 羊踯躅根乙酸乙酯提取物的药理作用 www.ilib.cn 3. the ethyl acetate extract is repeatedly separated by normal phase, opposite phase and gel column chromatography so as to obtain three parts; 将乙酸乙酯提取物通过正相、反相以及凝胶柱层析反复分离得到三部分; ip.com 4. Investigation on Detection Sequence of Ethyl Acetate and N-propanol in Liquor by Large Caliber Capillary Column 采用大口径毛细管柱测定白酒中乙酸乙酯与正丙醇检出顺序的探讨 www.ilib.cn 5. Removal of ethyl acetate in waste gases by biofiltration and characterization of packing materials 生物过滤法去除废气中乙酸乙酯及填料性质研究 www.ilib.cn 6. Measurement and calculation of three and four compounds VLE data for ethyl acetate-ethanol-water-glycerol 乙酸乙酯-乙醇-水-甘油体系中三元及四元体系的汽液平衡数据测定及推算 www.ilib.cn 7. Determination of Residual Ethyl Acetate in Green Tea Extract by Headspace Gas Chromatography 顶空气相色谱法测定绿茶提取物中乙酸乙酯残留量 www.ilib.cn 8. Study on Heteropolyacid Supported as Catalytic Materials for Synthesis of Ethyl Acetate 活性炭负载杂多酸催化合成乙酸乙酯的研究 www.ilib.cn 9. Limit test of residual ethanol and ethyl acetate in Shen-mai injection with capillary gas chromatography 毛细管气相色谱法检查参麦注射液中残留乙醇和乙酸乙酯限量 ilib.cn 10. Direct Synthesis of Ethyl Acetate by Dehydrogenation of Ethanol Over Copper-based Catalysts 负载型铜基催化剂上乙醇脱氢直接合成乙酸乙酯 www.ilib.cn 1. Measurement of Reaction Rate Constant in Ethyl Acetate Saponification 乙酸乙酯皂化反应速度常数测定实验研究 www.ilib.cn 2. Comparison of Ethyl Acetate Manufacturing Technique 乙酸乙酯生产技术对比 www.ilib.cn 3. The Thermodynamics Analysis of Ethyl Acetate Synthesizing 乙酸乙酯合成的热力学分析 service.ilib.cn 4. Effect of initial moisture content of packing material on the biofiltration of gaseous ethyl acetate 填料初始湿度对气态乙酸乙酯生物过滤的影响 www.ilib.cn 5. Synthesis of ethyl acetate and cyclohexene using sulfuric acid by supported on active carbon 活性炭固载硫酸催化合成乙酸乙酯和环己稀 www.ilib.cn 6. Determination of Acetone and Ethyl Acetate as Residual Solvents in Cefalotin Sodium 头孢噻吩钠中残留溶媒乙酸乙酯、丙酮的测定 www.ilib.cn 7. Experiment Research on Catalytic Synthesis of Ethyl Acetate with Ceric Sulfate 硫酸高铈催化合成乙酸乙酯的实验研究 service.ilib.cn 8. Protective effects of Sorbaria Sorbifolia extract on ethyl acetate and carbon tetrachloride-induced liver damage in rats 珍珠梅对亚硝酸钠和四氯化碳所致肝损伤的保护作用 www.ilib.cn 9. Ethyl acetate as oil phase for preparation of adriamycin albumin microspheres 醋酸乙酯为油相制备阿霉素白蛋白微球 www.ilib.cn 10. Catalytic behaviors of expansible graphite in synthesis of ethyl acetate 可膨胀石墨在乙酸乙酯合成中的催化作用 www.ilib.cn 1. Ethyl acetate as oil phase for preparation of adriamycin albumin microspheres 醋酸乙酯为油相制备阿霉素白蛋白微球 www.ilib.cn 2. Catalytic behaviors of expansible graphite in synthesis of ethyl acetate 可膨胀石墨在乙酸乙酯合成中的催化作用 www.ilib.cn 3. Determination of Residual Ethyl Acetate in Prednisone Acetate 醋酸泼尼松中乙酸乙酯残留量的测定 www.ilib.cn 4. A Switch Method of Synthesis Process for Ethyl Acetate or Propyl Acetate by Reactive Distillation 乙酸乙酯与乙酸正丙酯的切换式连续生产 www.ilib.cn 5. Application of Green Chemistry in Synthesis of Ethyl Acetate Experiment 绿色化学在乙酸乙酯合成实验中的应用 service.ilib.cn 6. The Improvement and Optimization of Ethyl Acetate Production 乙酸乙酯生产工艺的改进与优化 www.ilib.cn 7. Kinetics of Catalytic Synthesis of Ethyl Acetate By Resin-Loaded Metallic Ion Solid Acid 树脂负载金属离子固体酸催化合成乙酸乙酯动力学研究 www.ilib.cn 8. Separation technology for ethyl acetate from waste ester solution 从废酯液中回收醋酸乙酯的分离技术 168.160.184.78 9. Ethyl Acetate Synthesis On-Line Measurement by Raman Spectroscopy 乙酸乙酯合成反应的实时在线拉曼光谱测量 www.ilib.cn 10. Study on Recovery of Ethyl Acetate After Extracting Tripterygium Wifordii Extractum with Ethyl Acetate 醋酸乙酯提取雷公藤浸膏后的溶剂回收工艺研究 www.ilib.cn 1. Study on Recovery of Ethyl Acetate After Extracting Tripterygium Wifordii Extractum with Ethyl Acetate 醋酸乙酯提取雷公藤浸膏后的溶剂回收工艺研究 www.ilib.cn 2. Determination of Methanol, Ethyl Acetate and Fusel Oils in Chinese Spirits by Capillary Gas Chromatography 毛细管气相色谱法测定白酒中的甲醇、乙酸乙酯和杂醇油 service.ilib.cn 3. Standard Specification for Ethyl Acetate (All Grades) 乙酸乙酯(全部等级) www.wwlww.com 4. Production Technology and Market Analysis of Ethyl Acetate 醋酸乙酯生产技术和市场分析 www.ilib.cn 5. Study on Synthesis of Ethyl Acetate with Catalytic Distillation 催化精馏制取乙酸乙酯研究 www.ilib.cn 6. Alkaline lipase catalyzed syntheses of ethyl acetate in heptane 碱性脂肪酶在正庚烷中催化合成乙酸乙酯的研究 www.ilib.cn 7. The Promotion of the Micro-experiment About the Synthesis of Ethyl Acetate 微型化合成乙酸乙酯的实验方法改进 www.ilib.cn 8. Determination of ethyl acetate in tea pigment by gas chromatography 气相色谱法测定茶色素中的乙酸乙酯残留量 www.ilib.cn 9. Synthesis and Crystal Structure of Ethyl Acetate Substituted by Ethanoyl and Phenylhydrazone-group 苯腙基乙酰基二取代乙酸乙酯的合成和晶体结构 www.ilib.cn 10. Synthesis of Ethyl Acetate Catalyzed by Tin Tetrachloride 四氯化锡催化合成乙酸乙酯 www.ilib.cn 1. Application of RMV reboiler for ethyl acetate evaporation RMV再沸器装置用于乙酸乙酯蒸发 www.ilib.cn 2. Synthesis of Ethyl Acetate Using Cation Exchange Resin as Catalyst 阳离子交换树脂作催化剂合成乙酸乙酯的研究 www.ilib.cn 3. Analysis of ethyl acetate contained of acetaldehyde 含有乙醛的乙酸乙酯分析 www.ilib.cn 4. The influences of methyl acetate and ethyl acetate content in VA to the fiber degree of yellowness VA中乙酸甲酯和乙酸乙酯含量对纤维黄度的影响 service.ilib.cn 5. Synthesis of Ethyl Acetate Catalyzed by Sodium Bisulfate 硫酸氢钠催化合成乙酸乙酯 www.ilib.cn 6. Study on the synthesis of ethyl acetate by catalytic distillation 催化精馏过程制备乙酸乙酯的研究 www.ilib.cn 7. Verification of Gas Color Spectrum Approach for Measuring N-Batyl Alcohol and Ethyl Acetate in Raw Medicine 顶空气相色谱法测定原料药中正丁醇和乙酸乙酯含量的方法验证 www.ilib.cn 8. Catalytic Synthesis of Ethyl Acetate with Niobic Acid in Liquid Phase 铌酸催化液相合成乙酸乙酯 www.ilib.cn 9. Analysis Report on Ethyl Acetate both in Internal and External Market 国内外醋酸乙烯酯市场分析报告 www.ilib.cn 10. Synthesis of Ethyl Acetate Catalyzed by Inorganic Solid Acid 无机固体酸催化合成乙酸乙酯 www.ilib.cn 1. Specification for ethyl acetate for industrial use 工业用乙酸乙酯规范 www.mapeng.net 2. Research on Ethyl Acetate Acrylic Latex Paint Stability 醋丙乳胶漆稳定性的研究 www.ilib.cn 3. Synthesis of Ethyl Acetate Catalyzed by Phosphoric Acid 磷酸催化合成乙酸乙酯 ilib.com.cn 4. Catalytic Synthesis of Ethyl Acetate on Inorganic Salts 无机盐催化合成乙酸乙酯 www.ilib.cn 5. Determination of Residual Ethyl Acetate in AMLOX by Headspace Gas Chromatography 顶空气相色谱法测定爱罗苏中醋酸乙酯残留量 www.ilib.cn 6. Chemical composition of Dictyophora echinovolvata extracted with ethyl acetate 棘托竹荪乙酸乙酯提取物的化学成分研究 www.ilib.cn 7. Synthesis of Ethyl Acetate Catalyzed by Ferric Sulfate 硫酸铁催化合成乙酸乙酯 service.ilib.cn 8. Synthesis of Ethyl Acetate by Phase Transfer Catalysis 相转移催化合成乙酸乙酯 www.ilib.cn 9. Improvement of Synthetic Methods of Ethyl Acetate 乙酸乙酯合成方法的改进 scholar.ilib.cn 10. Reaction kinetics of synthesis of ethyl acetate by ionic liquid 离子液体催化合成乙酸乙酯反应动力学研究 168.160.184.78 1. adding the crotonamide and the ethyl acetate, stirring and cooling by a cooler to about 25 DEG C; 加入丁烯酰胺和乙酸乙酯搅拌,通过冷却器冷却到25℃左右; ip.com 2. Effect of Ethyl Acetate Extract of Dendranthema Morifolium on Experimental Liver Injury of Rats 金菊花乙酸乙酯提取物对大鼠实验性肝损伤的影响 service.ilib.cn 3. Domestic and Global Market Situation of Ethyl Acetate 国内外乙酸乙酯市场综述 www.ilib.cn 4. Synthesis of Ethyl Acetate under Ultrasound 超声波作用下乙酸乙酯的合成 www.ilib.cn 5. Research Progress on Catalysts for Ethyl Acetate 合成乙酸乙酯催化剂研究进展 www.ilib.cn 6. Determination of ethanol and ethyl acetate remained in Irisquinone 马蔺子素中残留乙醇、乙酸乙酯的测定 service.ilib.cn 7. Study on synthesis of ethyl acetate with tungstophosphoric acid as catalysts 磷钨杂多酸催化合成乙酸乙酯的研究 www.ilib.cn 8. Isolation of Lignin from Chestnut Shell by Ethyl Acetate 乙酸乙酯法分离板栗壳木质素的研究 www.ilib.cn 9. Study on Synthesis of Ethyl Acetate by Catalyst of Iron Sulfate 硫酸铁催化合成乙酸乙酯工艺研究 scholar.ilib.cn 10. Study on the Continuous Preparation Process of Ethyl Acetate in One Tower 单塔连续制备乙酸乙酯工艺研究 service.ilib.cn 1. Methods for Purification of Ethyl acetate 乙酸乙酯的精制方法 www.ilib.cn 2. Effect of Microwave Field on the Hydrolysis of Ethyl Acetate 微波辐射对乙酸乙酯皂化反应的影响 www.ilib.cn 3. A New Synthesis of Ethyl Acetate in the Catalyst of Ferrie Chloride 氯化铁催化合成乙酸乙酯的新方法 www.ilib.cn 4. The Saponification of ethyl acetate 乙酸乙酯皂化反应 ce.sysu.edu.cn 5. Study on the Synthesis of Ethyl Acetate Catalyzed by Aminosulfonic Acid 氨基磺酸催化合成乙酸乙酯 service.ilib.cn 6. Deamination in ethyl acetate media 乙酸乙酯介质中脱氨基反应 www.ilib.cn 7. Production and Market of Ethyl Acetate 乙酸乙酯的生产及市场 www.ilib.cn 8. Study on Catalysis of Lewis Acid for Ethyl Acetate 路易斯酸对乙酸乙酯合成的催化作用研究 www.ilib.cn 9. Process and Technology of Separating Ethyl Acetate- Ethanol- Water by Extractive Distillation and barrier separation 萃取精馏和膜分离乙酸乙酯-乙醇-水体系的方法及工艺 service.ilib.cn 10. Contrast on Catalyzing and Synthesizing Ethyl Acetate under Various Kinds of Catalysts 用不同催化剂催化合成乙酸乙酯的对比研究 www.ilib.cn 1. The lamellar condition of ursolic acid is hexamethylene-chloroform-ethyl acetate(20: 5: 8); 熊果酸以环己烷-氯仿-醋酸乙酯(20:5:8)为展开剂; www.fabiao.net |
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