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- The cobalt oxide is produced from cobalt catalyst waste by using acidolysis precipitate method. 用含钴催化剂废料作原料,采用酸溶-沉淀法工艺制取氧化钴。
- Meanwhile, cobalt catalyst on the top of the carbon nanotube is cut off during the sonication.So the end-opened aligned carbon nanotube film is obtained at last. 位于纳米碳管膜顶部的催化剂在碳管切短的同时被去除,得到了顶部开口的纳米碳管。
- dicarbonyl - cyclopentadienyl - cobalt catalyst 二羰基茂钴催化剂
- medium pressure cobalt catalyst synthesis 中压钴剂合成
- potassium - molybdenum - cobalt catalyst 钾-钼-钴催化剂
- Four novel mesoporous silica supported cobalt catalysts (Co/HMS, Co/SBA-12, Co/MSU-1 (another name was Co/MSU0195), Co/MCM-41) containing 15wt% Co were prepared. 比较四种常见介孔分子筛(HMS、SBA-12、MSU-1(以下用代号MSU0195表示)、MCM-41)为载体制备的负载型钴催化剂。
- Keywords p Diethynylbenzene;Polymerization;Cobalt catalyst; 对二乙炔苯;聚合;钴催化剂;
- the main products include petroleum products,waterproof roofing,polyphthalocyanine cobalt catalyst,etc. 主要产品分石油产品、防水卷村系列产品、炼油化工“三剂”类产品三类。
- Keywords HMS molecular sieve;cobalt catalyst;syngas;hydrogenation;Fischer Tropsch synthesis; HMS分子筛;钴催化剂;合成气;加氢;费托合成;
- Keywords Fischer-Tropsch synthesis;cobalt catalyst;alumina;cerium;TP;carbon deposition; 费托合成;二氧化铈;钴催化剂;氧化铝;程序升温;积碳;
- The offer of a new job provided just the catalyst she needed. 这份新工作正是她所需要转变的契机。
- Keywords Fischer Tropsch synthesis;ceria;cobalt catalyst;alumina;temperature programmed reduction;temperature programmed oxidation;carbon deposition; 费托合成;二氧化铈;钴催化剂;氧化铝;程序升温还原;程序升温氧化;积碳;
- Stellite 6 or cobalt free seats and discs. 钨铬钴合金6或无钴阀座和阀瓣。
- Stellite 6 or cobalt free wedge and seats. 钨铬钴合金6或无钴楔板和阀座。
- The last step is to regenerate the catalyst. 最后一步是将催化剂还原。
- Hard Facing is weld deposited Cobalt base alloy. 硬面焊接钴基合金沉淀物。
- War is a catalyst to help them to choose. 战争是一副催化剂来帮助他们选择。
- Debate is the best catalyst of thought. 争论是思想最好的催化剂。
- Fixed a crash bug within Cobalt systems. 修正了一个 cobalt 系统力的漏洞
- EXP: diamonds, copper, crude oil, coffee, cobalt. 出口:钻石,铜,重油,咖啡,钴