第 31 卷第 2 期 |  | Vol. 31 No. 2 | 2001 年 4 月 | Apr 2001 |
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所屬欄目:其它
TS-1合成時(shí)晶種與模板劑的協(xié)同導向作用 |
揭嘉; 吳保林; 周繼承;(湘潭大學(xué)化工系; 深圳石油集團公司;) |
摘 要:在無(wú)機鈦硅原料體系合成TS - 1時(shí) ,加入晶種 ,模板劑TPABr (orTPAOH)的用量大量減少甚至可以低于極限用量。實(shí)驗發(fā)現晶種和模板劑具有協(xié)同導向作用 ,并對產(chǎn)生這種協(xié)同作用進(jìn)行了討論。 |
關(guān)鍵詞:鈦硅沸石; 分子篩; TS-1; 模板劑; 協(xié)同導向作用; |
中圖分類(lèi)號:TQ426.6 文獻標識碼:A 文章編號:1009-9212(2001)02-0018-03 |
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Synergistic effect of seeds and templates for synthesis of TS-1 (titanium silicalite-1) |
JIE Jia 1; WU Bao lin 2; ZHOU Ji cheng 1 (1. Department of Chemical; Xiangtan University; Xiangtan 411105; China; 2. Shen Zhen Petroleum Corporation Group; Shenzhen 518112; China); |
Abstract:In the course of synthesis of TS-1 adding seeds from inorganic titanium and silicon system, the dosage of template (TPABr) will reduce greatly even to the extent and it will be lower than the limit. The synergistic effect of seeds and templates was discussed. |
Key words:titanium silicon zeolite; molecular sieve; TS-1; template; synergistic effect; |
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收稿日期:2000-11-08
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