Does Yuncheng Salt Lake produce salt?

Algae and saltwater worms in the salt lake breed, which makes the lake change into various colors, colorful and colorful. Yuncheng Salt Lake has a history of more than 4,000 years and is one of the oldest salt ponds in China. Yuncheng Salt Lake is one of the three largest inland salt lakes of sodium sulfate in the world, which has a great influence on Chinese civilization.

Yuncheng Salt Lake is known as the "mirror of silver lake", with criss-crossing buildings and numerous silver islands. The lush pines and cypresses on the mountain set off the snowy silver lake below. 70 million years of wind and rain have created the splendor of "a pool of snow through the ages", and the vicissitudes of 5,000 years have catalyzed the progressive inheritance of Chinese civilization and won the reputation of "the ancestor of pool salt, the pearl of Sanjin, and the lake of Chinese mother".

Product characteristics

Yuncheng Yanchi salt has large particles, white color and pure texture. As a high-quality natural beauty product, it is rich in more than 30 minerals and trace elements, such as potassium, sodium, calcium, magnesium, phosphorus and chlorine. It is not only edible for people, but also an important raw material for chemical industry, light industry and pharmaceutical industry.

Yuncheng Yanchi is about 30 kilometers long from east to west and 3-5 kilometers wide from north to south. It is a typical inland closed lake. The salt in Yuncheng Yanchi comes from ancient times. During the Cretaceous period, more than 100 million years ago, the Wei Fen Graben, where Yuncheng Yanchi was located, began to change under the influence of crustal changes, forming the embryonic form of Yanchi and laying the foundation for its original salt composition.

In Compendium of Materia Medica, it is emphasized that big salt produces East Hechi Lake, including East Sea salt, South China Sea salt, Hedong salt, Hu Zhongshu salt and many kinds of salt, with different colors, and Hedong wins. What he said about salt is the best. The main products of Yuncheng Yanchi salt are: inorganic salt series, in which sodium sulfate ranks first in the world and alkali sulfide, barium sulfate and magnesium sulfate ranks first in the country. Detergent series includes Qiqiang washing powder, soap, toothpaste and other products of well-known domestic brands.

Reference to the above content: Baidu Encyclopedia-Yuncheng Yanchi Dayan