Enzymatic Desizing Process

Enzymatic Steeping
Enzyme is one kind of bio-catalyst. Its molecular is high but different from chemical catalyst. The action of enzyme controlled by temperature, concentration, time and pH of the solution

• Enzymes are living organism. 
• Its is based on protein .
• It's main function is formation of starch.
• Soluble in water but insoluble in acid and alcohol.

Types of Enzyme : 

Enzyme
SL	Animal	Vegetable
1	Viverel	SL	Malt-extract	SL	Bacterial
2	Novofermosal	1	Dastator	1	Rapidase
3	Degomma	2	Diastace	2	Biolase
4	Pancreatic	3	Malto stage	3	Bactolase
		4	Malto ferment

• Malt Extract: Malt Extract Enzyme are obtained by extraction of freshly germinated barely..
• Bacterial: The fermentation of Bacterial Enzyme is obtained from bacillus substituent which grows on rice and breaks down the starch into water soluble dextrose.

##  Condition of desizing of different enzyme...

SL	Enzyme	Temp	PH		Required cons.
1	Malt- Extract	55-60	6-7.5		3-20 gm/l
2	Bacterial	60-70	5.5-7.5		0.1-1 gm/l
3	Animal	50-55	6.5-7.5		1-5 gm/l