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- amyl acetate lamp 乙酸戊脂灯
- It dissolves in alcohol, acetone, especially in benzene, chloroform, aether, carbon tetrachloride, carbon bisulfide, amyl acetate, toluene and etc., and only a little in water. 微溶于冷水,溶于酒精、丙酮,易溶于苯、氯仿、乙醚、四氯化碳、二硫化碳、醋酸戊酯和甲苯等。
- It is reported that fusel oil can be used for synthesising mixing esters mainly inclusding amyl acetate when it is heated and back-flowed with Catalyst oil of vitriol or canon exchange resin. 本文报告了以酒厂废料杂醇油为原料,在催化剂浓硫酸或阳离子交换树酯存在下,经加热回流与冰醋酸反应生成以乙酸异戊酯为主的混合酯。
- Ethyl acetate,n butyl acetate,n amyl acetate,n heptyl acetate,benzyl acetate,ethyl hexanoate,isopropyl chloroacetate and 2 ethylhexyl acrylate were synthesized using modified gnarl catalyst. 以改性片麻岩为催化剂合成了醋酸乙酯、醋酸丁酯、醋酸戊酯、醋酸庚酯、醋酸苄醇酯、己酸乙酯、氯乙酸异丙酯和丙烯酸2乙基己醇酯,其收率都在90%25以上。
- An inquing has been given to the catalysis of sulfonating urushiol resin for esterifying reaction of the acetic acid and amyl alcohol.The result shows that the yield Of amyl acetate amounts to 72. 5%. 探索了漆酚磺化树脂对乙酸和正戊醇酯化反应的催化作用,结果表明,酯化产率为72.5%25。
- Synthesis Conditions of Amyl Acetate under Microwave Radiation 微波辐射下乙酸正戊酯合成条件研究
- Synthesis of iso- Amyl Acetate with Heteropoly Acid Catalysis 磷钨、硅钨杂多酸催化合成乙酸异戊酯
- Keywords TABP;n - amyl acetate;catalysis;esterification; 氧化亚锡基硼解铝酸盐;TABP;乙酸正成酯;催化;酯化反应;
- Keywords i amyl acetate;carrier acid;catalysis;synthesis; 乙酸异戊酯;硅胶载体酸;催化;合成;
- The lamp fell plonk on the table. 台灯砰的一声倒在桌上了。
- The synthesis of i amyl acetate from i amylic alcohol and acetic acid using silica gel carrier acid as catalyst is reported. 以乙酸和异戊醇为原料,采用硅胶载体酸为催化剂合成乙酸异戊酯。
- This piece of glass seems to be part of a lamp. 这片玻璃似乎是一盏灯的一部分。
- A moth was fluttering round the lamp. 有一只蛾子扑打著翅膀绕著灯飞。
- Half the oil in the lamp had burnt away. 油灯中一半的油已经烧掉了。
- A miner's lamp is fixed onto his helmet. 矿灯固定在矿工的头盔上。
- A red lamp is often a danger signal. 红灯常常是危险的信号。
- He ran against a lamp post in the dark. 在黑暗中他撞上了一根电线杆。
- That new lamp they've bought is pure kitsch. 他们新买的那盏灯真俗气。
- There was a kerosene lamp on the table. 桌子上有一盏煤油灯。
- They use ultraviolet lamp to kill pests. 他们使用紫外线灯杀死害虫。