ultrafiltration membrane to filter water

Ethyl lactate softener softener brands can effectively prevent stones. In this regard, experts said that in everyday life, not everyone can drink water softener.
It is understood that the water softener is mainly through the ion exchange resin to remove calcium and magnesium ions, reducing water hardness. Compared with the water softener, there are very obvious good taste,potassium lactate oxygen content, low hardness, can effectively prevent the stones, reduce heart, kidney burden, healthy. However, the soft water generally contain a high sodium ion, which has no effect on healthy people, but the infants, the elderly, hypertension, kidney and heart disease have a greater damage. It is worth mentioning that the water softener is not a water purifier, it only reduces the water hardness, and can not remove bacteria, viruses and other harmful impurities.

days ago is still very limited use of sodium lactate

Recently the use of sodium lactate is still very limited. Sodium lactate lactate is safe, maximum use of up to 4%, sodium lactate has two corrosion mechanisms, sodium lactate can be added to reduce the water activity of the product, thereby preventing the growth of microorganisms; lactate ions have antibacterial functional groups. Lactate rat damage, Salmonella and Staphylococcus aureus inhibition, potassium lactate,  mainly used lactate corrosion from within, potassium sorbate in meat very wide application, is that it should make a false charge antibacterial and microbial enzyme system The group combined, thus undermining many important enzymes seconds, to inhibit microbial growth and corrosion purposes, potassium sorbate preservative in meat can be used alone, but also, and phosphate, acetic acid conjugation.

traditional fermented dairy lactic acid bacteria in resource

Prebiotics features include excellent resistance to gastrointestinal digestive tolerance, effectively antagonize intestinal pathogens, improve intestinal resistance to pathogen infection, regulate lipid metabolism, Ethyl lactate and alcoholic liver injury protection and repair, effectively inhibit the growth of tumor cells, effectively prevent the occurrence of type Ⅱ diabetes can multiply in the human gut colonization and improve intestinal flora, intestinal flora younger, health and so forth. Chinese Traditional Minority various lactic acid bacteria in dairy products are important to the use of biological resources, therefore, to explore, collection, buffered lactic acid ethnic traditions handed down for thousands of lactic acid bacteria fermented dairy resources and establish a resource library and the gene pool of lactic acid bacteria on the future of sustainable use of resources and enhance lactobacillus dairy industry's core technology of great significance.

Preserved lactobacillus

At present, China has no real sense of lactic acid bacteria repository.
But in fact, different regions of our country's natural environment and climate, as well as preparation of different ethnic traditional fermented dairy products used in raw materials, Sodium lactate and other aspects of diversity makes our country rich biodiversity of lactic acid bacteria and genetic diversity of any other country does not have. Such as zinc lactate casei Zhang (LactobacilluscaseiZhang) is a country researchers in 2001 from 43 traditional fermented mare's milk samples 243 Acid Lactobacillus screened a performance of probiotics.

Lactobacillus rich biodiversity resources

But in fact, different regions of our country's natural environment and climate, as well as preparation ferrous lactate ethnic traditional fermented dairy products used in raw materials, technology and other aspects of diversity makes our country rich biodiversity of lactic acid bacteria and genetic diversity of any other country does not have. Such as Lactic acid casei Zhang (LactobacilluscaseiZhang) is a country researchers in 2001 from 43 traditional fermented mare's milk samples 243 Acid Lactobacillus screened a performance of probiotics.

lactobacillus repository

Ethyl lactate our various research units are preserved some lactic acid bacteria, but mostly isolated from abroad leaven or fermented milk, there is no uniform numbers, potassium lactate relatively simple, and do not understand their genetic characteristics. At present, China has no real sense of lactic acid bacteria repository.

Emphasis on resource gathering Lactobacillus

In addition to a number of national research institutions to establish a microbial resources outside of the library, some large dairy industry, company or enterprise specializing in the production ferment lactic acid bacteria have established their own repository. Sodium lactate bacteria such as Danone company established preservation center, collected a total of about 3500 lactic acid bacteria, but currently its only hundreds of strains of lactic acid bacteria has been systemati zinc lactate, and only one of the 50 used in the production. However, these strains untapped resource for the company's next one laid a solid foundation.