常見例句The applications of methyl trichlorosilane in the preparation of the. 一甲基三氯硅烷。The method of tail gas harness of trichlorosilane synthesis furnace were introduced and compared. 介紹了治理三氯氫硅合成爐尾氣的方法,并進(jìn)行了比較。The principal raw materials for trichlorosilane are silica powder , liquid chlorine and hydrogen. 三氯氫硅的主要原料為硅粉、液氯和氫氣。In recent years, as silicone industry in our country develops with 20% each year, the demand of trichlorosilane is in great growth. 近年來,隨著我國有機(jī)硅產(chǎn)業(yè)年均20%25的增長速度,對三氯氫硅的需求量迅速增加。Production methods and processing of trichlorosilane are introduced, layout and lifting scheme of main equipment are described, characteristics of the three schemes are compared. 介紹了三氯氫硅的生產(chǎn)方法及工藝流程,敘述了裝置設(shè)計中主要設(shè)備布置及吊裝方案的確定過程,并對3種方案的特點進(jìn)行了比較。Polysilicon used in the production of the world's main methods of silane method(pyrolysis of silane),improved the Siemens method (closed-loop-type hydrogen trichlorosilane reduction). 目前全球用于生產(chǎn)多晶硅的方法主要有硅烷法(硅烷熱分解法)、改良西門子法(閉環(huán)式三氯氫硅氫還原法)。 返回 trichlorosilane