Dingsheng Machine: The Importance of Refining Animal Oils
Date:Nov 18th, 2024
Animal oils, derived from the visceral and subcutaneous fat of animals such as pigs, cattle, sheep, poultry, and fish, are known for their rich flavor and ability to enhance nutrient absorption. Traditionally, animal oils were rendered in household settings, primarily through open-pan methods. However, modern extraction methods use mechanical processes, utilizing low-temperature vacuum refining with heat transfer oils. These advancements allow for automated, energy-efficient, and continuous production, yielding higher-quality animal oils.
Despite improvements in extraction methods, unrefined animal oils still contain impurities like free fatty acids, pigments, and odors that affect their quality, shelf life, and safety. Refining is essential to meet consumer demands for healthier, safer, and more stable oils.
Key Steps in the Refining Process
Degumming:
Removes phospholipids and other impurities using chemical additives or high-temperature treatments.
Neutralization (Deacidification):
Eliminates free fatty acids and harmful sulfur compounds through neutralization with an alkaline solution.
Decolorization:
Reduces pigments and impurities using activated carbon or other adsorbents for a clear, bright final product.
Deodorization:
Utilizes vacuum steam distillation to remove odors, ensuring a neutral taste and higher stability.
Benefits of Refining Animal Oils
1, Improved Quality: Refined oils are free from impurities, ensuring better taste, safety, and nutritional value.
2, Enhanced Shelf Life: Removal of reactive compounds increases the oil's storage stability.
3, Cost Efficiency: Modern refining processes optimize resource use, reducing operational costs.
4, Healthier Oils: Refined animal oils align with consumer demands for nutritious and safe edible products.
Advantages of Dingsheng Machine's Refining Equipment
Advanced Technology: Our equipment supports a range of refining processes, including degumming, deacidification, decolorization, deodorization, and more.
Energy Efficiency: Designed for low-temperature and low-pressure operations, ensuring cost-effective production.
Customizable Solutions: Tailored designs for batch, semi-continuous, or continuous production lines to meet specific needs.
Durable and Reliable: Built with high-quality materials for long service life and consistent performance.
Refining animal oils with Dingsheng Machine ensures superior quality, enhanced safety, and greater consumer satisfaction. Contact Us
Website: www.dsoilpress.com
Phone: +86-159 3716 3029
Email: company@dingmachinery.com
Despite improvements in extraction methods, unrefined animal oils still contain impurities like free fatty acids, pigments, and odors that affect their quality, shelf life, and safety. Refining is essential to meet consumer demands for healthier, safer, and more stable oils.
Key Steps in the Refining Process
Degumming:
Removes phospholipids and other impurities using chemical additives or high-temperature treatments.
Neutralization (Deacidification):
Eliminates free fatty acids and harmful sulfur compounds through neutralization with an alkaline solution.
Decolorization:
Reduces pigments and impurities using activated carbon or other adsorbents for a clear, bright final product.
Deodorization:
Utilizes vacuum steam distillation to remove odors, ensuring a neutral taste and higher stability.
Benefits of Refining Animal Oils
1, Improved Quality: Refined oils are free from impurities, ensuring better taste, safety, and nutritional value.
2, Enhanced Shelf Life: Removal of reactive compounds increases the oil's storage stability.
3, Cost Efficiency: Modern refining processes optimize resource use, reducing operational costs.
4, Healthier Oils: Refined animal oils align with consumer demands for nutritious and safe edible products.
Advantages of Dingsheng Machine's Refining Equipment
Advanced Technology: Our equipment supports a range of refining processes, including degumming, deacidification, decolorization, deodorization, and more.
Energy Efficiency: Designed for low-temperature and low-pressure operations, ensuring cost-effective production.
Customizable Solutions: Tailored designs for batch, semi-continuous, or continuous production lines to meet specific needs.
Durable and Reliable: Built with high-quality materials for long service life and consistent performance.
Refining animal oils with Dingsheng Machine ensures superior quality, enhanced safety, and greater consumer satisfaction. Contact Us
Website: www.dsoilpress.com
Phone: +86-159 3716 3029
Email: company@dingmachinery.com
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