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在HFE-72DA中加异丙醇，可以增加其对于离子残留的清洗！The isopropanol in HFE-72DA ?uid provides enhanced removal of ionic contaminants.

硫醇在氰化甲烷里不容易混合，但可以被分散在异丙醇中。Mercaptans which are not miscible in acetonitrile may be dispersed in isopropanol.

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本发明是对尿素异丙醇脱蜡过程的改进。The present invention is an improvement of dewaxing process of isopropanol and urea.

易吸湿，遇水分解成氢氧化铝和异丙醇。Easy to absorb moisture and reacts with water into aluminium hydroxide and isopropanol.

将面粉与含有异丙醇的乳酸水溶液混合并保持该状态一段时间。The flour is mixed In a solution of lactic acid In aqueous isopropanol and left to stand.

采用普通精馏与加盐分相技术回收异丙醇。Recovering isopropanol by simple distillation and phase separation with salt has been studied.

采用盐析-蒸馏工艺，从异丙醇废液中回收异丙醇。Salt out and distillation process was used to recycle isopropanol from isopropanol wastewater.

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采用丙酮代替甲苯和异丙醇作溶剂，采用二正丁胺滴定法测定聚氨酯中的异氰酸酯基。As a solution, toluene and isopropanol are replaced by acetone to determine isocyanate group in polyurethane.

随着流动相中异丙醇体积分数的增大，生育酚同系物的容量因子和分离度减小。As the concentration of isopropanol in the mobile phase increases, the capacity factor and the resolution decrease.

以蛋白酶K消化、苯酚及氯仿抽提以及异丙醇沉淀的方法提取全基因组DNA。DNA was extracted by proteinase K digestion, phenol and chloroform extraction as well as isopropanol precipitation.

选用乙醇或异丙醇作为单一溶剂时，丙烯腈或丙烯酰胺的接枝率不为零。The grafting ratio was not zero when only using ethanol or isopropanol as the solvent for acrylonitrile or acrylamide.

以丁二酸和异丙醇为原料及对甲基苯磺酸为催化剂，催化合成丁二酸二异丙酯。Diisopropyl succinate was synthesized from succinic acid and isopropanol with p-methyl benzenesulfonic acid as catalyst.

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研究开发了一种新的吸热反应的催化蒸馏过程，即异丙醇脱氢的催化蒸馏过程。A new catalytic distillation process for the endothermic reaction of the dehydrogenation of isopropanol is developed in this work.

DNA提取和加工芦荟芦荟叶用胍硫氰酸其次是最优异丙醇沉淀。Extraction of DNA from aloe leaves and processed aloe was optimal using guanidine thiocyanate followed by isopropanol precipitation.

分析了三类不同的硫醇。硫醇在氰化甲烷里不容易混合，但可以被分散在异丙醇中。Three different types of mercaptans were analysed. Mercaptans which are not miscible in acetonitrile may be dispersed in isopropanol.

四氯化锡对由氯乙酸和异丙醇合成氯乙酸异丙酯的酯化反应具有较高的催化活性和选择性。SnCl 4 has high catalytic activity and selectivity in the synthesis of isopropyl chloroacetate from isopropanol and chloroacetic acid.

EQCM研究还从电极表面质量定量变化的角度提供了异丙醇吸附和电氧化反应机理的新数据。The EQCM studies provide quantitative results of surface mass variation and have thrown new light in the elucidating isopropanol oxidation.

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指出了高芳烃重质石油馏分及异丙醇等醇类作为经济型供氢体的可行性。The feasibility of using highly aromatic hydrocarbon fractions of HCO and alcohols such as isopropanol as cheaper hydrogen donors is demonstrated.

每次清洗完毕后，超声波清洗槽及不锈钢容器应用异丙醇清洗干净并盖上盖。The ultrasonic cleaning trough and stainless steel container should be cleaned with isopropanol and covered with a cover after every cleaning ends.

对YSBH-02型分子筛催化剂上异丙醇与苯常压气相烷基化合成异丙苯的工艺过程进行了实验研究。The experimental investigation of gas phase alkylation of isopropanol with benzene over YSBH-02 zeolite catalyst was carried out at atmospheric pressure.