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- tributyl trithiophosphate (农药)脱叶磷
- Tributyl citrate is a new material of non-toxic plasticizer. 摘要柠檬酸三丁酯是一种新型无毒增塑剂。
- Tributyl phosphate and kerosene were selected as the complexation exactant. 采用络合萃取法处理苯胺废水。
- The wetting synergistic action of tributyl phosphate on nonylphenol polyethylene ether was investigated. 探讨了磷酸三丁酯对壬烷基酚聚氧乙烯酸的润湿增效作用。
- Docetaxel was prepared with a new type and high effecient catalyst,tributyl phosphine. 利用新型高效催化剂三丁基膦,制备多西他赛。
- The present situation and prospects of research on catalysts for synthesis of tributyl citrate are introduced. 介绍近年来柠檬酸三丁酯合成用催化剂的研究现状及发展前景。
- The mechanism of synergistic action of tributyl phosphate was discussed through testing of surface tension,contact angle and wetting time. 通过表面张力、接触角、润湿时间等物理量的测定,讨论了磷酸三丁酯增效作用的机理;
- In this paper the synergistic extraction by a mixture of tributyl phosphate (TBP) and dibutyl butyl phosphonate (DBBP) for uranyl nitrate is studied. 本文研究了磷酸三丁酯和丁基膦酸二丁酯煤油溶液对硝酸铀酰的协同萃取。 发现在萃取剂克分子比TBP:DBBP=5:1时出现明显的协同效应;
- In this paper the nontoxic plasticizer tributyl citrate has been prepared by the catalysis of the molecular sieve and the ion exchange resin. 报导了用分子筛和离子交换树脂催化合成无毒增塑剂柠檬酸三丁酯的初探结果。
- The preparation method of tributyl citrate and acetyl tributyl citrate by solid super acid,rare earth solid acid,heteropoly acid et al.were reviewed. 介绍了固体超强酸、稀土固体酸,杂多酸等催化剂的催化效果和特点。
- A strongly basic anion exchange resin was synthesized by reaction of macroporous chloromethylated crosslinked polystyrene and tributyl amine. 以大孔型氯甲基化交联聚苯乙烯为原料,三丁胺为胺化试剂,合成了一种强碱性阴离子交换树脂。
- The effect of tributyl phosphate (TBP) and TPP as additives on the tribological behabiors of the vegetable oil was studied with a four-ball machine. 利用四球机考察了磷酸三丁脂(TBP)和磷酸三苯脂(TPP)作为植物油添加剂的摩擦学性能;
- The non - toxic acetyl tributyy citrate was synthsized by tributyl citrate and acetyloxide in the presence of compounded catalyst. 由柠檬酸和正丁醇在复合催化剂存在下合成柠檬酸三丁酯。
- For extraction of thioglycolic acid(TGA),tributyl phosphate(TBP) was chosen as extractant and methyl isobutyl ketone(MIBK) as diluent by comparision of several organic solvents. 通过对若干种有机溶剂的比较,选定磷酸三丁酯(TBP)作为萃取剂,甲基异丁基甲酮(MIBK)作为稀释剂,对巯基乙酸(TGA)的萃取进行研究。
- The technology of pilot scale run of electrostatic flocking onto rubber rug with MDI, polyols, toluene and tributyl phosphate as the raw materials was reviewed. 介绍了以二苯甲烷二异氰酸酯(MDI)、多元醇、甲苯和磷酸三丁酯为原料合成橡胶地毯用静电植绒胶的中试工艺路线。
- And then,more detail synthesis conditions of tributyl citrate were examined with mixed rare earth chlorides as catalyst,hence a suitable technology was proposed. 为此,系统地研究了混合氯化稀土催化合成柠檬酸三丁酯的工艺条件,确定了合适的工艺流程。
- A simple method for the preparation of boronic acids form the reactions of tributyl borate with RX and Mg under ultrasound irradiation at room temperature was reported. 本文报道以硼酸三丁酯为原料与卤代烃,金属镁粉在室温下经超声辐射制备单取代硼酸的结果。该方法操作简单,反应速度快,并得到满意的产率,有一定的应用价值。
- Catalytic synthesis of tributyl citrate, using solid superacid as catalyst was studied.The effect of factors on the yield was studied and the best reaction conditions were found. 以柠檬酸、正丁醇为原料,固体超强酸为催化剂,催化合成柠檬酸三丁酯。考察了影响产率的多种因素,确定了最佳反应条件。
- An experimental study was carried out to extract phenol from simulated wastewater containing phenol using tributyl phosphate(TBP) as extractant in an impinging stream reactor. 以磷酸三丁酯(TBP)为萃取剂,用撞击流反应器对模拟含苯酚废水进行了萃取除酚的研究。
- Abstract In this paper the synergistic extraction by a mixture of tributyl phosphate (TBP) and dibutyl butyl phosphonate (DBBP) for uranyl nitrate is studied. 摘要 本文研究了磷酸三丁酯和丁基膦酸二丁酯煤油溶液对硝酸铀酰的协同萃取。