Introduction of Citric Acid
Citric acid is an important organic acid that is soluble in water and is a natural preservative and food additive. According to the difference of its water content, it can be divided into citric acid monohydrate and anhydrous citric acid. It is the most important organic acid widely used in food, pharmaceutical, daily chemical and other industries due to its physical properties, chemical properties and derivative properties.
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Citric Acid Production Process(raw material: corn)
Corn
Citric Acid
Citric Acid Production Technology
Production methods of citric acid:
Extraction method: fruit juice, lemon juice extraction
Fermentation method: solid fermentation, liquid deep fermentation method.
Raw materials:
Substances that can produce citric acid through microbial metabolism or contain citric acid;
Sugar/starch-containing grains, potatoes, sugar cane, beets, etc.
Citric acid application
Food Industry
Lemonade, sour flavoring agent, lemon biscuits, food preservative, pH regulator, antioxidant, fortifier.
Chemical Industry
Scale remover, buffer, chelating agent, mordant, coagulant, color adjuster.
Extraction method: fruit juice, lemon juice extraction
Fermentation method: solid fermentation, liquid deep fermentation method.
Raw materials:
Substances that can produce citric acid through microbial metabolism or contain citric acid;
Sugar/starch-containing grains, potatoes, sugar cane, beets, etc.
Citric acid application
Food Industry
Lemonade, sour flavoring agent, lemon biscuits, food preservative, pH regulator, antioxidant, fortifier.
Chemical Industry
Scale remover, buffer, chelating agent, mordant, coagulant, color adjuster.
Food
Pharmaceutical Industry
Oil Industry
Textile Industry
Plastics
Cosmetic
Organic Acid Projects
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Frequently Asked Questions
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Wet Milling Process of Corn Starch+These days, cornstarch is made by a process called wet milling.
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Routine Use of Purifier+In the complete flour mill plant, the flour purifier is an indispensable part. After carefully debugging and operation adjustment, the working condition of the purifier should be patrolled frequently during the production process, which is also very important for the stability of the flour quality and the service life of the flour purifier.
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Corn Gluten Meal Usage+Corn Gluten Meal is a protein-rich product which extract from maize, with the process of steeping, separating, drying separation and condensing the gluten liquid, drying it.
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