The Process of Making Gelatin at a Factory

Gelatin is a versatile ingredient that is used in a wide variety of products, from desserts and candies to pharmaceuticals and cosmetics. The process of making gelatin is a complex one that requires precision and attention to detail. In this article, we will explore the process of making gelatin at a factory.

The first step in the process of making gelatin is sourcing the raw materials. Gelatin is typically made from animal collagen, which is found in the connective tissues of animals such as cows and pigs. The collagen is extracted from the animal tissues through a process of boiling and filtering, resulting in a clear, colorless liquid known as gelatin. Once the collagen has been extracted, it is then processed further to remove any impurities and to concentrate the gelatin. This process involves heating the collagen solution to a high temperature and then cooling it rapidly to form a gel. The gel is then dried and ground into a fine powder, which is the final product that is used in various applications. The next step in the process is to test the gelatin for quality and purity. This involves a series of tests to ensure that the gelatin meets the required standards for use in food, pharmaceuticals, or other products. These tests may include measuring the gel strength, viscosity, and clarity of the gelatin, as well as testing for any contaminants or impurities. Once the gelatin has been tested and approved, it is then packaged and shipped to customers around the world. Gelatin is a highly versatile ingredient that is used in a wide variety of products, so it is in high demand in many industries. Gelatin factories must be able to produce large quantities of gelatin quickly and efficiently to meet this demand. In order to do this, gelatin factories use a variety of specialized equipment and machinery. This equipment includes large tanks for heating and cooling the collagen solution, as well as drying ovens and grinding mills for processing the gelatin into a powder. The entire process is carefully monitored and controlled to ensure that the gelatin meets the required specifications. Overall, the process of making gelatin at a factory is a complex and highly regulated one. From sourcing the raw materials to testing the final product for quality and purity, every step of the process must be carefully managed to ensure that the gelatin meets the required standards. Gelatin factories play a crucial role in producing this versatile ingredient, which is used in a wide variety of products around the world.

Item	Unit	Indicator requirements	Test results
Sensory requirements	/	Light yellow /yellow	Light yellow
	/	Solid state	Solid particles
	/	No unpleasant odor	No unpleasant odor
Ph	/	3.5-7.5	5.8
Viscosity	maP·s	2≥	3.8
Moisture content	%	≤14.0	8.9
Ash content	%	≤2.0	0.8
Condensation strength	Bloom g	≥50	182
Light transmittanceratio	%	Wavelength450nm≥30 Wavelength620nm≥50	Wavelength450nm:73 Wavelength620nm:91