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Recycling method of fermented clostridium butyricum waste water, and fermented material and applications thereof

A technology of Clostridium butyricum and fermented waste water, which is applied in application, animal feed, animal feed, etc., to achieve the effects of improving survival rate, reducing feed-to-meat ratio, and reducing coliform rods

Active Publication Date: 2018-09-18
HUBEI LVXUE BIOLOGICAL IND
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0013] In order to solve the problem of the treatment of Clostridium butyricum fermentation waste water, the present invention utilizes the fermentation waste liquid containing Clostridium butyricum live bacteria and probiotics to mix with soybean meal, corn flour, rice husk, calcium carbonate and other substances according to a certain proportion to make semi-solid It can be used to solve the problem of fermentation wastewater treatment, improve breeding efficiency, and produce antibiotic-free animal products. At the same time, the incomplete centrifugation in the fermentation waste of Clostridium butyricum can be used. Clostridium acidum, and probiotics such as Bacillus subtilis present in soybean meal and rice husk are used for secondary fermentation of the above-mentioned semi-solid feed, and the Clostridium butyricum feed additive preparation is prepared from the secondary fermentation product, which is applied to quail breeding

Method used

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  • Recycling method of fermented clostridium butyricum waste water, and fermented material and applications thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] A method for reusing waste water fermented by clostridium butyricum, comprising the steps of:

[0050] Add 120kg of soybean meal powder, 120kg of corn flour, 240kg of rice husk powder, 190kg of corncob powder, and 50kg of calcium carbonate per ton of fermented wastewater.

[0051] The fermentation wastewater is the fermentation wastewater of the preserved strain Clostridium butyricum; the Clostridium butyricum is specifically LXKJYB-1, and the preservation number is: CCTCC M 2017485.

[0052] Its specific operation process is:

[0053] Mix soybean meal, corn flour, rice husk powder, corn cob powder, and calcium carbonate into the fermentation waste water tank and stir evenly to allow these solid substances to fully absorb the water, then put them into 25kg plastic bags, seal them and store them in the culture room The temperature is around 35°C for airtight fermentation;

[0054] The water content of the above-mentioned culture was 58.13%. During the cultivation proce...

Embodiment 2

[0061] A method for reusing waste water fermented by clostridium butyricum, comprising the steps of:

[0062] Increase the content of soybean cake powder and corn flour, the main nutrients in the culture, add 150kg of soybean meal, 180kg of corn flour, 220kg of rice husk powder, 190kg of corncob powder, and 40kg of calcium carbonate per ton of wastewater, and the secondary fermentation time is 24h and 48h respectively , 72h, 96h ambient temperature control at 35 ℃;

[0063] The fermentation wastewater is the fermentation wastewater of the preserved strain Clostridium butyricum; the Clostridium butyricum is specifically LXKJYB-1, and the preservation number is: CCTCC M 2017485.

[0064] Its specific operation process is:

[0065] Mix soybean meal, corn flour, rice husk powder, corn cob powder, and calcium carbonate into the fermentation waste water tank and stir evenly to allow these solid substances to fully absorb the water, then put them into 25kg plastic bags, seal them an...

Embodiment 3

[0073] A method for reusing waste water fermented by clostridium butyricum, comprising the steps of:

[0074] Add 250kg of soybean meal, 120kg of corn flour, 150kg of rice husk powder, 130kg of corn cob powder, and 80kg of calcium carbonate per ton of fermentation wastewater.

[0075] First, mix soybean meal, corn flour, rice husk powder, corncob powder, and calcium carbonate into the fermentation wastewater tank and stir evenly, so that these solid substances can fully absorb the water in them, then pack them into bags, seal them and ferment them at 35°C for 24h and 48h , 72h, 96h. The spore rate of Clostridium butyricum and Bacillus subtilis is measured by microscope observation, and the fermentation is terminated when the spore rate of Clostridium butyricum reaches 90-95%.

[0076] The fermentation wastewater is the fermentation wastewater of the preserved strain Clostridium butyricum; the Clostridium butyricum is specifically LXKJYB-1, and the preservation number is: CCTC...

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Abstract

The invention belongs to the field of clostridium butyricum fermentation and environment protection engineering, and particularly provides to a recycling technology of a fermented centrifugal clostridium butyricum waste liquid and applications thereof in the breeding of laying quails. A recycling method of fermented clostridium butyricum waste water comprises the following steps: adding 120-300kgof soybean meal, 120-300kg of corn flour, 100-240kg of rice husk powder, 100-200kg of corn cob powder and 40-100kg of calcium carbonate into each ton of fermented clostridium butyricum waste water; firstly, uniformly mixing the soybean meal, the corn flour, the rice husk powder, the corn cob powder and the calcium carbonate, adding the obtained mixture into the fermented waste water, conducting uniform stirring, then conducting bagging, and performing sealing fermentation for at least three days; and finishing the fermentation as the spore forming rate of clostridium butyricum reaches 90%. A clostridium butyricum fermented feed is produced during the harmless treatment of the fermented clostridium butyricum waste water. The feed can be used for animal breeding, and has particular prominenteffect for quail breeding.

Description

technical field [0001] The invention belongs to the field of fermentation of Clostridium butyricum and the field of environmental protection engineering, and specifically provides a technology for reusing centrifuge waste liquid from fermentation of Clostridium butyricum and its application in breeding quail for eggs. Background technique [0002] Clostridium butyricum can prevent the abnormal proliferation of pathogenic bacteria and spoilage bacteria in the intestinal tract, and at the same time promote the proliferation and breeding of beneficial intestinal flora, thereby correcting the disorder of intestinal flora, reducing the production of enterotoxin, and the active substances produced by its metabolism It can enhance the immune function of animals, promote the growth of animals, and improve the production performance of animals. The enzymes produced by its metabolism can degrade the feed and improve the nutrition of the feed. The organic acids such as butyric acid and ...

Claims

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Application Information

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IPC IPC(8): A23K10/12A23K50/70
CPCA23K10/12A23K50/70
Inventor 张仁文王丽谢丽静张震宇丁立
Owner HUBEI LVXUE BIOLOGICAL IND
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