Trimethylchlorosilane was prepared from hexamethyldisiloxane, by - product in producing 7 - ADCA and 7 - ACA.
采用新的管式反应器装置代替釜 式 反应器,将生产7-ADCA和7-ACA的副产物六甲基二硅醚有效地转化成了三甲基氯硅烷.
The optimum pH was 7.0 for GL - 7 - ACA acylase.
GL -7-ACA 酰化酶反应最适pH为7.0.
A novel method for rapidly obtaining the GL - 7 - ACA acylase genes from the soil was presented.
提出了一条快速获取GL-7-ACA酰化酶基因的新方法.
The research direction of the preparation and crystallization process of 7-aca has been predicted.
最后对7 - ACA的制备及结晶的研究方向进行了展望。
The crystallization process of 7-aca was discussed too. The research direction of the preparation and...
最后对7 - ACA的制备及结晶的研究方向进行了展望。