为了进行发酵，豆腐被切成小块，并且浸入盐和柠檬酸溶液中。
To carry out the fermentation, the tofu curd is cut into small chunks and dipped into a solution of salt and citric acid.
镨在柠檬酸溶液体系中可定量地进入汞相，钕的电沉率亦达97%左右。
In citric acid praseodymium could be quantitatively deposited at mercury cathode, while the deposition percentage of neodymium is 97%.
论述了具有焦糖脱色能力的颗粒活性炭(GAC)在柠檬酸溶液脱色精制应用中的再生处理方法。
The regenerating method of granular activated carbon (GAC) capable of caramel decoloration used for decolorizing and refining citric acid solution was investigated.
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