Halotolerant bacteria culture medium nutrient, preparation method, domestication method and application thereof

A technology of salt-tolerant bacteria and culture medium, applied in chemical instruments and methods, methods of using microorganisms, bacteria, etc., can solve the problems of inability to domesticate salt-resistant bacteria and lack of universality, and achieve good purification effect and stability, The effect of low cost and simple process

Inactive Publication Date: 2018-01-19
钟华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] The use of existing salt-tolerant bacteria culture medium nutrients to domesticate salt-tolerant bacteria is not universal, it can only be applied to a small number of bacterial species, and it is

Method used

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  • Halotolerant bacteria culture medium nutrient, preparation method, domestication method and application thereof
  • Halotolerant bacteria culture medium nutrient, preparation method, domestication method and application thereof
  • Halotolerant bacteria culture medium nutrient, preparation method, domestication method and application thereof

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Embodiment Construction

[0038] The present invention will be further described below in combination with specific embodiments.

[0039] The invention discloses a salt-tolerant bacteria culture medium nutrient, which comprises the following parts by weight: 30,000-50,000 parts of water, 8,000-12,000 parts of sodium alginate, 18,000-22,000 parts of kelp powder, 18,000-22,000 parts of fish meal, and 8,000-12,000 parts of soybean meal 8000-12000 parts of puffed soybean powder, 4000-6000 parts of yeast, 8000-12000 parts of sargassum, 4000-6000 parts of spirulina, 30-44 parts of vitamin C, 20-30 parts of choline chloride, 4.5- 7.5 parts, 4-6 parts of calcium pantothenate, 2.5-3.5 parts of vitamin D3, 4-6 parts of vitamin E, 4-5 parts of inositol, 5-7 parts of vitamin A, 0.5-1.5 parts of vitamin H2, 1.5-2.5 parts of vitamin B1 1.5-2.5 parts of vitamin B2, 0.4-0.6 parts of vitamin B12, 0.6-1.4 parts of vitamin K3, 600-1000 parts of bone protein powder, 880-1320 parts of calcium hydrogen phosphate, 16000-2000...

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Abstract

The invention discloses a halotolerant bacteria culture medium nutrient, a preparation method, a domestication method and an application thereof. The halotolerant bacteria culture medium nutrient contains the following components in parts by weight: water, sodium alginate, kelp powder, fish meal, bean pulp, expanded bean flour, yeast, gulfweed, spirulina, vitamin C, choline chloride, nicotinic acid, calcium pantothenate, 3 parts of vitamin D, vitamin E, inositol, vitamin A, vitamin H2, vitamin B1, vitamin B2, vitamin B12, vitamin K3, bone protein powder, calcium hydrophosphate, flour, dry seamud and mineral substance microelement metal salt compound. The halotolerant bacteria culture medium nutrient can be used for domesticating various halotolerant bacteria, so that the treatment requirement of high salinity wastewater complex environment can be met and a better purifying effect and higher stability can be achieved.

Description

technical field [0001] The invention relates to the technical field of high-salt wastewater biological methods, and more specifically relates to a salt-tolerant bacteria culture medium nutrient and its preparation method, domestication method and application. Background technique [0002] High-salt wastewater refers to wastewater containing a certain concentration of organic matter with a salt mass fraction ≥ 1%, which contains a large amount of inorganic salts, such as Cl-, S042-, Na, Ca2+ plasma. For example, the application of seawater in industrial production, organic chemical industry, printing and dyeing, oil exploitation, etc. will produce a large amount of wastewater. In addition to organic pollutants, the wastewater also contains a large amount of inorganic salts, which is a typical high-salt wastewater. Wastewater has a high salt concentration and serious pollution, and must be treated before it can be discharged. At present, the methods for treating high-salt was...

Claims

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Application Information

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IPC IPC(8): C12N1/36C12N1/14C12N1/20C02F3/34
Inventor 钟华
Owner 钟华
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