Hangutang talks about health knowledge every day, and today shares "Glycerin: A Magical Journey from Chemical Raw Materials to Daily Life".
Glycerin, a seemingly common term, actually hides a colorful history behind it. Today, let's unveil the mystery of glycerin and explore its wonderful journey from chemical raw materials to daily life.
1. Origin and preparation of glycerol.
Glycerol, chemically known as glycerol, is a simple teranol. There are two main methods of its preparation: natural glycerol method and synthetic glycerol method. The natural glycerol method is extracted from plants and animals, while the synthetic glycerol method is produced by high-temperature oxidation of propylene. The production of glycerin is closely related to our daily life, it is not only an important chemical raw material, but also widely used in various fields.
Second, the application of glycerol in the field of chemical industry.
1. Skin care products: Glycerin has good moisturizing properties and is an indispensable ingredient in skin care products. It helps to retain moisture and slow down dryness caused by environmental factors. Glycerin can be found in all kinds of skin care products, such as creams, lotions, serums, etc.
2. Pharmaceutical industry: glycerin is also widely used in the pharmaceutical industry. It can be used as a solvent for drugs to help them dissolve and release better. In addition, glycerin also has certain medicinal properties and can be used for certain diseases.
3. Food additives: glycerin is often used as a sweetener and humectant in the food industry. It can enhance the taste and texture of food and extend the shelf life of food.
4. Plastics industry: Glycerin plays an important role in the production of plastics. It can be used as a plasticizer to increase the plasticity and flexibility of plastics, making plastic products softer and smoother.
3. Daily application and tips of glycerin.
In addition to its applications in the chemical and industrial sectors, glycerin is also found everywhere in everyday life. For example, in the photography industry, glycerin can be used to protect camera lenses;In the field of jewelry, glycerin can be used as a cleanser for gemstones and metals;In the printing industry, glycerin is a thinner for printing inks.
In addition, glycerin has some practical tips. For example, during the cold winter months, mixing glycerin with white vinegar in a ratio of 1:2 and applying it to ** can prevent **dry cracks;Mixing glycerin with white vinegar in a 1:1 ratio and applying it to silverware and wiping it with a soft cloth can restore the silverware's shine.
IV. Conclusion. As an important chemical raw material, glycerol plays an indispensable role in our daily life. From skincare to pharmaceuticals, from food to plastics, the magic of glycerin is everywhere. By understanding the origin, preparation of glycerin, and its application in various fields, we not only increase our knowledge, but also make better use of this amazing substance to facilitate our lives. Let's cherish this "little assistant" in daily life and feel the beauty and surprise it brings to our lives!Glycerin