Knowledge

What are the industrial applications of immobilized lipase technology?

1. Biodiesel production: Using immobilized lipase to catalyze the conversion of oils and fats to produce clean, renewable, low-carbon, environmentally friendly energy biodiesel, which has environmenta

How to improve the activity of lipase?

1. Optimize reaction conditions: Control temperature: Lipases from different sources have different optimal temperatures. For example, some microbial lipases are more active at 30-50°C. Finding th

Application of alkaline protease in soybean peptide production

Soybeans are rich in oil and protein, of which protein accounts for about 40%. Soy protein has a large molecular weight, low solubility at low pH values, high viscosity at high concentrations, and con

Which enzyme preparation is used to produce soybean active peptides?

Soybeans are rich in high-quality protein, unsaturated fatty acids, calcium and B vitamins. They are an important source of high-quality protein in the diet of Chinese residents. The protein content o

What are the application areas of proteases?

1. Food industry Meat tenderization: In meat processing, proteases such as papain and bromelain are used to treat meat to decompose collagen and elastin in muscles, making the meat more tender and jui

Preparation of whey protein peptides by protease hydrolysis

Whey protein is the main component of bovine whey liquid. It is rich in protein, minerals and trace elements, low in fat, cholesterol and lactose, and has a reasonable amino acid ratio, which is close

The role of enzyme preparations in the production of enzyme-containing laundr...

In laundry detergents, enzyme preparations play a very important role. Enzymes are special proteins with high specificity and catalytic ability, which can catalyze the speed of chemical reactions. By

Application of pancreatic enzymes in protein hydrolysis and feed fields

Pancreatic enzymes are a complex enzyme preparation extracted and refined from the pancreas of pigs and cattle, containing three main components: trypsin, pancreatic lipase, and pancreatic amylase. Pa

What precautions should be taken when supplementing with biotin?

1. Follow doctor's advice or suggestions: Before deciding to supplement biotin, especially in the form of supplements, it is best to consult a doctor, nutritionist or relevant professional to unde

How to prevent biotin deficiency?

1. Balanced diet: Eat more foods rich in biotin, such as egg yolks, liver, kidneys, nuts, beans, whole grains, dairy products, mushrooms, broccoli, etc., to ensure the diversity of diet. 2. Reasonable

What are the causes of biotin deficiency?

1. Inadequate dietary intake: Long-term unbalanced diet, lack of biotin-rich foods, such as egg yolks, liver, nuts, beans, etc. 2. Gastrointestinal absorption disorders: Gastrointestinal diseases such

What factors are related to the content of biotin in food?

1. Type of food: The content of biotin in different types of food varies greatly. Generally speaking, the content of biotin in foods such as animal liver, egg yolk, nuts, beans, etc. is relatively hig