Semi-kiln Tibetan Air-discharge Preservation Technology

Semi-subterranean kiln electrogas atmosphere preservation technology, first of all, there must be a semi-subterranean kiln, this semi-subterranean kiln can provide a relatively stable environment to maintain above 0 °C and below 18 °C throughout the year. In the kiln, BX series electronic air-conditioning preservation machines are installed. This machine generates a certain amount of ozone and negative ions through high-voltage discharge. This method makes fruits and vegetables fresh. This is the core part of the semi-subterranean kiln electrogas atmosphere preservation technology. Ozone is a strong oxidant. It can oxidize and decompose the ethylene that is discharged from the fruit after picking, and ethylene is a gas that acts as a ripening effect. In addition, ozone can also play a role in disinfection and sterilization. In this way, the bacteria on the fruit and the fungi and bacteria that damage the fruit in the preservation environment can be killed. In addition to generating ozone, this machine can also produce negative ion gas. After the fresh fruit is picked, it will breathe again. The lower the respiratory intensity, the better the freshness of the fruit. The negative ion gas can inhibit the respiratory intensity of the fruit, so that it can achieve the purpose of preservation and preservation. The preservation technology has the following characteristics of the following four characteristics: The technology for building kiln is very simple, with low investment and suitable for rural development. To build a 100 cubic meter semi-underground preservation room, just invest 300 yuan or so. If you don't build a new kiln, you have a ready-made fruit kiln; The second feature: BX series electronic preservation machine, small and lightweight, the requirements of the environment is not strict, cheap, low energy consumption, but also safe, so it is particularly suitable for supporting the use of rural kiln preservation. A BX type fresh-keeping machine can be used for 4 to 5 100 cubic meters of semi-subterranean kiln. About 1,500 yuan each. The third feature is that the machine is lightweight (15 kilograms), safe to use, and saves electricity. A storage quarter (approximately 180 to 200 days) consumes no more than 50 degrees of electricity. The fourth feature: The technology has good preservation effect, no pollution, and high quality and high efficiency.

Hydroxylamine Hydrochloride CAS No.5470-11-1

Hydroxylamine Hydrochloride Basic Information
CAS: 5470-11-1
MF: NH2OH·HCl
MW: 69.49
EINECS: 226-798-2

Hydroxylamine Hydrochloride Application

[Use 1]
Used as an analytical reagent and reducing agent, as well as for organic synthesis and color film printing
[Use 2]
Used as a raw material for Pharmaceuticals and organic synthesis, as a reducing agent and imaging agent, etc.
[Use three]
Hydroxylamine hydrochloride is an intermediate of guanidinium carbamate insecticides such as methomyl, aldicarb, thiodicarb, and the like, and is also a raw material for preparing 2,6-dichlorobenzonitrile, o-chlorobenzoquinone, and the like. .
In medicine, it is used to produce sulfamethoxazole, danazol, ethinyl estradiol, norethisterone, methyltestosterone, hydroxyurea, and chlordiazepoxide. A synthetic raw material for anticancer drugs (hydroxyurea) and sulfa drugs.
[Use four]
In the organic synthesis industry, as a reducing agent, hydrazines are prepared.
Dyeing blush intermediate.
It is also used as an Antioxidant in fatty acids and soaps.
[Use five]
Used in the synthetic rubber industry as a short-term discontinuity agent that is not colored.
Analytical chemistry for the examination of aldehydes and ketone organic compounds and microanalysis of sulfonic acids,
Used as a depolarizer in electroanalysis.
Also used in the production of dyes.

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