Harmless treatment method of chlortetracycline hydrochloride bacterial residue
A technique of aureomycin hydrochloride and harmless treatment, which is applied to the treatment of biological organic parts, the preparation of organic fertilizers, and fertilizers made from biological wastes. Degradation is difficult and other problems, to achieve the effect of improving fertilizer efficiency, improving degradation efficiency, and realizing high-value utilization
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[0041] Example 1
[0042] 1. Bacterial residues and inoculants
[0043] Chlortetracycline hydrochloride slag: taken from the fresh chlortetracycline slag discharged from the chlortetracycline hydrochloride production line of Pucheng Zhengda Biochemical Co., Ltd., based on the dry base of chlortetracycline, the residual amount of chlortetracycline is 1.87×10 4 mg / kg, water content 64.8%, pH value 3.01, crude protein 19.2%, total amino acid 15%, starch 14.2%, crude fat 1.6%, crude fiber 1.3%.
[0044] Compound bacterial agent: It is composed of four bacteria powders of Aspergillus niger, Bacillus subtilis, Bacillus licheniformis and Bacillus amyloliquefaciens, and its weight ratio is 3:3:2:2.
[0045] 2. Preparation of fermented material
[0046] 1. Weigh 500g of the above-mentioned compound bacterial agent, dissolve it in 8kg water, and add 1% mass fraction of corn steep liquor (about 87.6g) and 2% mass fraction of molasses (about 175.2g), after aeration activation for 35 min...
Example Embodiment
[0051] Example 2
[0052] 1. Bacterial residues and inoculants
[0053] Chlortetracycline hydrochloride slag: taken from the fresh chlortetracycline slag discharged from the chlortetracycline hydrochloride production line of Pucheng Zhengda Biochemical Co., Ltd., based on the dry basis of the chlortetracycline slag, the chlortetracycline residue is 7.97×10 3 mg / kg, water content 64.8%, pH value 3.42, crude protein 17.3%, total amino acid 17%, starch 14.9%, crude fat 1.8%, crude fiber 1.7%.
[0054] Compound bacterial agent: It is composed of four bacteria powders of Aspergillus niger, Bacillus subtilis, Bacillus licheniformis and Bacillus amyloliquefaciens, and its weight ratio is 3:2:3:2.
[0055] 2. Preparation of fermented material
[0056]1. Weigh 500g of the above-mentioned composite bacterial agent, dissolve it in 8kg water, add 1% of the corn steep liquor by mass and 2% of the molasses by mass, and make a composite microorganism solution after aeration activation for ...
Example Embodiment
[0061] Example 3
[0062] 1. Bacterial residues and inoculants
[0063] Chlortetracycline hydrochloride slag: taken from the fresh chlortetracycline slag discharged from the chlortetracycline hydrochloride production line of Pucheng Zhengda Biochemical Co., Ltd., based on the dry basis of the chlortetracycline residue, the residual amount of chlortetracycline is 1.34×10 4 mg / kg, water content 65.5%, pH value 3.21, crude protein 18.9%, total amino acid 16.7%, starch 15.3%, crude fat 1.6%, crude fiber 1.6%.
[0064] Compound microbial inoculum: It is made up of four bacteria powders of Aspergillus niger, Bacillus subtilis, Bacillus licheniformis and Bacillus amyloliquefaciens, and its weight ratio is 3:2:2:3.
[0065] 2. Preparation of fermented material
[0066] 1. Weigh 500g of the above-mentioned composite bacterial agent, dissolve it in 8kg water, add 1% of the corn steep liquor by mass and 2% of the molasses by mass, and make a composite microorganism solution after aerat...
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