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- amyl xanthate 戊基黄原酸盐
- Kerosene and butyl xanthate were used as collectors in bulk flotation. 混合浮选采用煤油加丁基黄药作为捕收剂。
- The RSF filament with xanthate was produced by wet spinning process. 用自透析湿法纺丝,制得含黄原酸盐的再生丝素初生纤维。
- Test Method for Amyl Nitrate in Diesel Fuels by Spectrophotometry (05. 用分光光度测定法测定柴油中戊基硝酸盐的试验方法(05。
- Ceric sulfate is an excellent catalyst for synthesis of amyl butyrate. 硫酸铈是合成丁酸戊酯的良好催化剂。
- An ampoule of amyl nitrite or butyl nitrite used as a stimulant drug. 玻璃瓶用作兴奋剂的亚硝酸戊酯或亚硝酸丁酯的小玻璃药水瓶
- A thick, golden-brown viscous solution of cellulose xanthate, used in the manufacture of rayon and cellophane. 粘胶液一种粘胶性的金棕色溶液,含有黄原酸纤维素,用于制造人造纤维和玻璃纸
- A thick,golden-brown viscous solution of cellulose xanthate,used in the manufacture of rayon and cellophane. 粘胶液一种粘胶性的金棕色溶液,含有黄原酸纤维素,用于制造人造纤维和玻璃纸
- The quantum chemical CNDO/2 method is used for calculating the redu ced model of xanthate adsorption onto the minerals of copper sulphide or ox ide. 用量子化学的CNDO/2方法,计算了黄药与硫化铜矿物、氧化铜矿物吸附体系简化模型。
- A thick,golden - brown viscous solution of cellulose xanthate,used in the manufacture of rayon and cellophane. 粘胶液一种粘胶性的金棕色溶液,含有黄原酸纤维素,用于制造人造纤维和玻璃纸
- Sugarcane bagasse Cellulose Xanthate(SCX) can be synthesized by alkali celluse's reacting with carbon disulfide. 蔗渣纤维素经碱化后,与二硫化碳反应,得蔗渣纤维素黄原酸酯。
- Amyl cinnamate was synthesized from cinnamic acid and amyl alcohol using tungstosilicic acid as catalyst. 以钨硅酸为催化剂,通过桂酸和戊醇酯化反应合成桂酸戊酯,研究了各有关因素对产品酯化率的影响。
- The cerusite can be collected by xanthate without sulfuration,however the flotation indexes are not good. 在不硫化的条件下,黄药能够浮选白铅矿,但浮选指标不高。
- Hexanoic acid and n-pentanol reacted to form amyl hexanoate by using gallium sulphate as the catalyst. 采用硫酸镓为催化剂合成己酸戊酯。
- The combination ofthe two modified bentonite can improve theremoval capacity of xanthate. 两种改性土联用则能显著提高黄药的去除能力。
- Vapor liquid equilibrium (VLE) of the binary system of active amyl alcohol and ethylene glycol was studied at 101. 采用双循环汽液平衡釜,对光学戊醇与乙二醇二元体系汽液相平衡进行研究,获得101。
- Starch xanthate is a metal complex, it is widely used to remove heavy metals in water environment system. 淀粉黄原酸酯是一种金属络合剂,广泛应用于去除水环境体系中重金属。
- And the flotation effect of the isomer xanthate is better than that of the normal structure. 异构体黄药捕收能力较正构体要好;
- The procedure of chitosan xanthate that is suitable to be blended with viscose is studied in this article. 研究适用于与粘胶共混纺丝的壳聚糖黄原酸酯制备的化学工艺。