hydrochloric acid extraction的意思|示意

The process includes hydrochloric acid pretreatment, acetone extraction, hydrolysis of astaxanthin esters by catalysis of basic ion exchange resin, and adsorption separation.

该工艺包括粗色素油的提取，虾青素酯的水解和虾青素粗品的纯化。

Foodstuff industry: the production of Miltonic acid (hydrochloric acid); extraction of edible oil (sulfuric acid); the industry of tinned fruits (hydrochloric acid).

食品工业：葡萄糖酸的生产(盐酸)；食油的提炼(硫酸)；灌装水果工业(盐酸)。

Collagen was extracted from pig skin by using hydrochloric acid method and the best extraction conditions were confirmed.

以猪皮为原料，采用盐酸水解法提取胶原蛋白，确定最佳提取条件。