ABS microbial agent for sewage treatment and preparation method thereof
A microbial agent and sewage treatment technology, applied in the field of ABS microbial agent for sewage treatment and its preparation, can solve the problems of low efficiency of microbial agent treatment
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Embodiment 1
[0039] An ABS microbial bacterial agent for sewage treatment, including saprophytic ascomycetes, aureobasidiomycetes, HAAP-1 malic acetate bacteria, bacillus subtilis, bacillus licheniformis, Paenibacillus polymyxa, Clostridium sp. Fidobacterium, Bifidobacterium breve, Nitrifying bacteria, Denitrifying bacteria, Streptocystis and Streptomyces sp.
[0040] The advantages of the ABS microbial bacterial agent provided in this embodiment as the third generation microbial bacteria are:
[0041] Nearly zero sludge sewage treatment technology, 200 grams of sludge per 100 tons of aquatic products, tackles the pain of sludge discharge in the sewage treatment process in one fell swoop; it has super powerful removal of BOD, COD, SS, ammonia nitrogen, phosphorus and other pollutants, with an effective rate of 95 -97% or more; the effluent can fully meet the discharge standard of Class III water quality on the surface; it can directly decolorize dyes, dyeing and finishing wastewater and ot...
Embodiment 2
[0043] The present embodiment provides the strain source of the various microorganisms listed in embodiment 1:
[0044] Saprophytic Ascomycetes, whose Latin name is Saprophytic Ascomycetes, was purchased from Beijing Biobowell Biotechnology Co., Ltd., and the product number is bio-089576.
[0045] The Latin name of Aureobasidium pululansvar.melanigenum is Aureobasidium pululansvar.melanigenum, which was purchased from Beijing Biobowell Biotechnology Co., Ltd., and the product number is bio-85564.
[0046] Ascomycetes saprophyta and Aureobasidiomycota play an important role in the ecosystem and the cycle of organic matter. They are fungi that can secrete special chemical components, organic acids or enzymes to efficiently decompose animal and plant residues.
[0047] The Latin name of HAAP-1 Acetobacterium malicum is Acetobacterium malicum, which was purchased from Beijing Biobowell Biotechnology Co., Ltd., and the product number is bio-103511.
[0048] Acetobacter malate is a...
Embodiment 3
[0065] A kind of preparation method of ABS microbial bacterial agent for sewage treatment provided by the present invention, the steps are as follows:
[0066] Step 1, prepare A bacterial agent, B bacterial agent and S bacterial agent:
[0067] (1) Bacteria A: use the activated saprophytic ascomycetes slant culture, aureobasidiomycetes slant culture and HAAP-1 malic acid bacteria slant culture to prepare saprophytic ascomycete suspension and aureobasidium fungus respectively Bacterial suspension and HAAP-1 Acetobacter malic acid bacterial suspension, the above three bacterial suspensions were respectively inoculated in medium A according to a certain inoculum amount, cultivated at a certain temperature to a certain density of viable bacteria, and the three bacterial suspensions were The bacterial suspension is mixed to obtain A bacterial agent;
[0068] (2) B bacteria agent: with activated Bacillus subtilis slant culture, Bacillus licheniformis slant culture, Paenibacillus po...
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