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- Catalytic Synthesis of Dibutyl Adipate with Cupper Methanesulfonate 甲烷磺酸铜催化合成己二酸二正丁酯
- Keywords Cupper methanesulfonate Dibutyl adipate Esterification; 甲烷磺酸铜;己二酸二正丁酯;酯化反应;
- cupper methanesulfonate 甲烷磺酸铜
- Originally published:$cUpper Saddle River, N.J. 原版附注字段 534 %24pReprint.
- Can you also prepare with aluminium brown coated or cupper brown coated wire? " 这些英语意思是:你能还准备与铝涂层或褐棕色涂层铜导线？
- This commodities include oil ,soybeans * and metals like copper. metal slike cupper. 这些商品包括石油、大豆，和金属，例如铜。
- N-Octyl aldehyde glycol acetal was synthesized using n-octyl aldehyde and glycol as raw materials and lanthanum methanesulfonate as catalyst. 以正辛醛和乙二醇为原料,甲基磺酸镧为催化剂,合成了正辛醛缩乙二醇。
- The three chemical mutagens were mitomycin C(MMC,DNA crosslinker),bleomycin(BLM,radiometric agent),methyl methanesulfonate(MMS,alkylating agent). 3种化学诱变剂是丝裂霉素C(MMC ,DNA交联剂 )、博来霉素 (BLM ,似X线剂 )、甲基甲烷磺酸酯 (MMS ,烷化剂 )。
- OBJECTIVE To analyze and evaluate the adverse events of gatifloxacin methanesulfonate in the clinical trial of tolerance. 目的对甲磺酸加替沙星临床耐受性试验中不良事件进行综合性的分析和评价。
- Buyers of E-books e-books get a good deal.Traditon hard cupper : Traditional hardcover books often costed cost around $25. dollars. 电子图书购买者很划算：传统的精装书籍往往成本约为25美元。
- Zinc methanesulfonate is used as catalyst in the esterification of normal butyl alcohol with glacial acetic acid, which produce normal butyl acetate. 以甲烷磺酸锌作为催化剂,研究其催化正丁醇与冰乙酸反应生成乙酸正丁酯中各种因素对酯化率的影响。
- If anybody establishes a Stupa with mud, stone, wood, gold, silver, cupper and lead, and he writes this spiritual Dharani and put it inside. 若人作塔以土石木金银铜铅。书此神咒安置其中。
- The application of methanesulfonate of metals in electroplating and electrobruch plating was studied. It would be expected to employ in industry. 研究了甲基磺酸盐在电镀和电刷镀技术中的应用，显示出良好的推广应用前景。
- Vanillin propylene glycol acetal was synthesized using vanillin and propylene glycol as raw materials and calcium methanesulfonate as catalyst. 以草香醛和1,2-丙二醇为原料,甲基磺酸钙为催化剂,合成了香草醛缩丙二醇。
- The head of Tian Qin is a Cupper Drum, the tuner is a Silk Ball, the string fixer is a Mascot Frog, the hanger-belt is a weaved-belt and the resonator is a semi-gourd. 琴头的造型是一面铜鼓，调音器是绣球，拉弦固定卡是壮族吉祥物青蛙，挂带选用壮锦，共鸣箱由半个葫芦做成。
- The Lapeiquan cupper deposit was newly found during our field investigation from 1997 to 1999 in Altyn Tagh, financely supported by national key project. 拉配泉铜矿为国家九五科技攻关项目实施过程中新发现的矿化区。
- Abstract: The application of methanesulfonate of metals in electroplating and electrobruch plating was studied. It would be expected to employ in industries. 文摘:研究了甲基磺酸盐在电镀和电刷镀技术中的应用，显示出良好的推广应用前景。
- Pollution is greatly lightened and bath stability is strengthened in tin and tin-lead alloy electroplating by using methanesulfonate compared with that by using sulfate. 与硫酸盐电镀锡和氟硼酸盐电镀锡铅合金相比,甲基磺酸盐电镀锡和锡铅合金能大大降低环境污染,提高镀液的稳定性。
- The results show that the pollution status are different obviously at different plots and the pollutants of cupper, zinc and PAHs has been found in soil and groundwater at some plots. 结果表明，各地块土壤的污染情况差别较大，一些地块存在明显的铜、锌和多环芳烃等的污染，地下水的水质较差。
- In a screening for stay-green mutants in Arabidopsis, a developmentally retarded mutant, drm1, was obtained from ethyl methanesulfonate (EMS) -mutagenized M2 seeds in Columbia (Col-0) genetic background. 从EMS诱变的拟南芥(Col-0)M2群体中,分离筛选到了一个生长发育异常迟缓的突变体(drm1)。
