citric

Aconitase is an enzyme that catalyzes the conversion of citric acid to isocitric acid in tricarboxylic acid cycle.

摘要乌头酶在三羧循环中催化柠檬生成异柠檬。

A detergent for cleaning iron monosulfide was formulated with surfactant, diamino-propadiene, citric and EDTA, and its cleaning mechanism was discussed.

报道了一种以表面活剂、丙二烯二胺和柠檬、EDTA为主要硫化亚铁清洗剂配方和其在炼油装置应用情况。

With cellulose hydrolyte as raw material to ferment citric acid by Aspergillus niger at constant temperature and under oscillation temperature were discussed and compared.

麦草经碱-氧-蒽醌蒸煮脱木素后得到纤维素。以纤维素酶酶解该纤维素后制得纤维素酶解波为原料，在黑曲霉作用下发酵制取柠檬。

This articl analyzes the current situation of fermentation tank for citric acid production in China and introduces the successfully developed spraying ring type aerophile fermentation tank.

析国内柠檬生产发酵罐现状，介绍已开发成功喷环式好氧发酵罐。