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Purification compound bacterium and purification compound probiotic preparation as well as preparation method of compound probiotic preparation

A technology of compound probiotics and compound bacteria, which is applied in the direction of chemical instruments and methods, biochemical equipment and methods, and methods based on microorganisms, can solve the problems of narrow application range, achieve wide application range, easy operation, and low operating cost Effect

Inactive Publication Date: 2014-06-25
ZHANJIANG DEYUE BIOENG CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The deodorization effect is remarkable, but it can only be used for the treatment of agricultural waste, and the scope of use is narrow

Method used

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  • Purification compound bacterium and purification compound probiotic preparation as well as preparation method of compound probiotic preparation
  • Purification compound bacterium and purification compound probiotic preparation as well as preparation method of compound probiotic preparation
  • Purification compound bacterium and purification compound probiotic preparation as well as preparation method of compound probiotic preparation

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Embodiment Construction

[0039] The present invention will be further described below in conjunction with specific embodiments with reference to the accompanying drawings, so as to better understand the present invention.

[0040] 1. The composition and source of the strain

[0041] Through a large number of comparative experiments, the present invention screens and adopts brewer's yeast, plant Lactobacillus, Lactobacillus acidophilus, Bacillus subtilis, Bacillus cereus and Rhizobium radiata as strains of the compound probiotic preparation for purification. In this example, the six strains of the compound bacteria used for purification come from the China General Microorganism Culture Collection and Management Center (CGMCC), and the mass percentage ratios of the six strains are shown in Table 1.

[0042] Table 1 Composite bacteria and their mass percentages for purification

[0043]

[0044]

[0045] 2. Composition of comprehensive liquid medium

[0046] The screening and proportioning of the...

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Abstract

The invention relates to a purification compound bacterium. The compound bacterium consists of 10-30% of beer yeast, 10-30% of plant lactic bacillus, 10-30% of lactobacillus acidophilus, 10-30% of bacillus subtilis, 5-15% of bacillus cereus and 5-15% of rhizobium radiobacter. Furthermore, the invention relates to a purification compound probiotic preparation and a preparation method thereof. The preparation method comprises the steps of inoculating the purification compound bacterium on a comprehensive liquid culture medium, and implementing multi-strain compound fermentation within a temperature range of 28-35 DEG C. By combining various aerobic, facultative and anaerobic strains, the purification compound probiotic preparation is prepared through an advanced industrial fermentation technology. The compound probiotic preparation has such advantages as being wide in application scope, high in treatment efficiency, free from secondary pollution, simple in equipment required, convenient for operation, low in operation cost, low in environmental load, and simple and convenient maintenance and management.

Description

technical field [0001] The invention relates to a compound bacterium for purification, and also relates to a compound probiotic preparation for purification and a preparation method thereof. Background technique [0002] With the rapid development of social economy and the continuous acceleration of urbanization, the problem of indoor and outdoor environmental pollution has become increasingly prominent. As one of the environmental hazards, stench and bacteria breeding in the environment directly affect people's quality of life, and even endanger people's health, which has attracted more and more people's attention. [0003] At present, there are mainly methods for odor removal: (1) chemical deodorization methods (oxidation method, absorption method, adsorption method) including combustion methods (thermal combustion, catalytic combustion); (2) physical deodorization methods, such as masking (3) Biological deodorization method, which mainly uses microorganisms to deodorize,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12N1/14C12N1/20C02F3/34C02F11/02C12R1/865C12R1/01C12R1/125C12R1/085C12R1/41C02F103/20
Inventor 周志明唐谋生王尚武袁超琼
Owner ZHANJIANG DEYUE BIOENG CO LTD
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