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1)  double solvent method
双溶剂法
1.
Trimethoxysilane was synthesized with tricholorosilane and methyol by double solvent method.
采用双溶剂法,以三氯氢硅和甲醇为原料合成三甲氧基硅烷。
2)  double-solvent extraction
双溶剂提取法
3)  double solvent
双溶剂
1.
In the present of double solvent, little catalyst and dimethy sulfate, acephate technical was prepared from methamidophos by adding ammonia, lamination, extraction, distillation, crystallization,drying.
选用少量催化剂与硫酸二甲酯将甲胺磷直接乙酰化,采用双溶剂,经过通氨,静止分层,萃取、蒸馏、脱溶、结晶、烘干得乙酰甲胺磷原粉。
4)  solvent method
溶剂法
1.
Alcoholysis synthesis of 3,3,3-trifluoropropyltrimethoxysilane by solvent method;
溶剂法醇解合成3,3,3-三氟丙基三甲氧基硅烷的研究
2.
Study on the finish oil of collulose fibers made by a solvent method;
溶剂法纺制纤维素纤维油剂的研究
3.
The solvent method was rapid and easy to operate.
比较了4种评价PVC-U塑化度的方法:目测法简单;溶剂法迅速,容易操作;拉伸法可定量判断,但需要大量样品;DSC法准确、方便。
5)  anti-solvent
抗溶剂法
6)  solvothermal
溶剂热法
1.
Emulsifier-free poly(methyl methacrylate-styrene)[P(MMA-St)] cationic nanoparticles with an average diameter of about 40 nm were prepared in an acetone-water medium using 2,2-azobis(2-methylpropionamidine) dihydrochloride(AIBA) as the initiator by solvothermal method.
运用溶剂热法,以丙酮-水为分散介质,偶氮二异丁基脒盐酸盐(AIBA)引发苯乙烯(St)和甲基丙烯酸甲酯(MMA)共聚,制得粒径约为40nm的无皂阳离子聚(苯乙烯-甲基丙烯酸甲酯)纳米胶乳粒子[P(MMA-St)],其结构经TEM,FT-IR,TG和DTA表征。
2.
7O3 nanoparticles have been successfully synthesized by hydrothermal and solvothermal methods, and the synthesis mechanism was discussed.
采用传统的水热法和混合溶剂热法制备了高纯的四方相KTN纳米粉体KTa0。
3.
In the first part of this paper, several nano-sulfides with special structure andmorphology had been synthesized successfully by solvothermal method using thequaternary ammonium salt of 2-undecyl-1-dithioureido-ethyl-imidazoline (SUDEI) asthe surfactant, and characterized by TEM、SEM、XRD、EDS and IR, respectively.
本论文的第一部分是以月桂酸硫脲咪唑啉季铵盐(SUDEI)为表面活性剂,溶剂热法制备了几种具有特殊形貌与结构的纳米硫化物,分别用TEM、SEM、XRD、EDS、IR对产物进行了表征,探讨了该表面活性剂对在介观尺度下的有机-无机杂化凝聚体形成的作用。
补充资料:双溶剂25流程
分子式:
CAS号:

性质:一种用于从辐照高加浓铀-铝合金燃料中回收净化235U的流程,美国爱达荷工厂曾用过。第一循环用TBP做萃取剂。燃料的熔解液不必中和就可加入第一循环。萃入TBP的铀经硝酸铝溶液洗涤后,用稀酸反萃。反萃得的铀溶液浓缩一百倍后送人第二、三循环,在第二、三循环用甲基异丁基酮作萃取剂继续纯化。由于TBP对钌的去污较好,而异己酮对锆的去污效果好,因此双溶剂25流程对裂变产物有较好的去污效果。

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