Continuous Hydrolysis Tank Feather Meal Processing Equipment

Definition

Hydrolysis is a chemical unit process that uses water to decompose substances into new substances. Usually refers to the hydrolysis balance of salts. The hydrolysis of salts refers to the process in which weak base cations or acid ions in the salt combine with hydrogen ions or hydroxide ions generated by water ionization to form a weak electrolyte. The hydrolysis reaction is a reaction in which salt reacts with water in a solution to change the acidity of the solution and needs to be carried out at a certain temperature. Introduction editor Water reacts with another compound, the compound is broken down into two parts, and the hydrogen ions in the water are added to it hydrolysis hydrolysis One part, and the hydroxyl group is added to the other part, thus obtaining two or more new compounds in the reaction process, meeting these conditions is called hydrolysis. The most industrial application is the hydrolysis of organic matter, mainly producing alcohol and phenol. The hydrolysis reaction is the reverse reaction of the neutralization or esterification reaction.

The hydrolysis of most organic compounds is difficult to proceed smoothly with only water. According to the nature of the hydrolyzed product, the hydrolyzing agent can be an aqueous sodium hydroxide solution, a dilute acid or a concentrated acid, and sometimes an aqueous solution of potassium hydroxide, calcium hydroxide, sodium bisulfite, etc. can be used. This is the so-called alkaline hydrolysis and acid hydrolysis. The hydrolysis can be operated in batch or continuous mode. The former is often carried out in a tower reactor, and the latter is mostly in a tank reactor. There are five types of typical hydrolysis.