Hydrochloric acid in life and industrial in the role
We and the stomach inside animals have a special glands, can eat to go down the salt becomes hydrochloric acid, it can keep activation is gastric juice pepsin needed the most suitable PH value, it still can make salt proteins in degeneration and is easily hydrolyzed, and kill with food into the stomach of bacteria role. This is in our human body function;
In life was applied to hydrochloric acid dyes, medicine, food, printing &dyeing and leather, metallurgical industry, etc. Hydrochloric acid can be used in the manufacture of such as zinc chloride, can also be used to extract from ore radium, vanadium, tungsten, manganese metal, made chloride. Life as a clean lavatory spirit, petroleum-derived herbicides use;
In industry, bleaching was applied to hydrochloric acid, metal processing industry, food industry, inorganic medicines and organic pharmaceutical producing, for example: making chemical soy sauce, will the raw material such as cooking bean cake soaked in with a certain quantity of hydrochloric acid solution, keep a certain temperature, hydrochloric acid catalytic, can impel including complex proteins hydrolysis, after some time, will generate amino acids, use soda acid neutralization, get sodium. the principle and the manufacturing MSG almost.
Hydrochloric acid in life and industrial in the role We and
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