| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a method for decomposing and extinguishing a waste liquid of hog raising without carrying out chloride sterilization and accompanying environmental pollution by eliminating generation of excess sludge, periodical bulking, carryover, bad odor and ammoniacal nitrogen in conventional technology, and suppressing harmful bacteria (putrefying bacteria) such as colon bacillus, various bacteria, Fusarium and mold. <P>SOLUTION: To achieve the above-described problem, using a composite fermentation method in composite microorganism dynamic system analysis of a composite microorganism system, oxidation, deterioration and putrefaction in a treatment tank are terminated, all aerobic and anaerobic Fasarium (oxidizing bacteria) groupes are suppressed, solid fermentation is performed in a sedimentation tank to generate a circulation cycle of the composite microorganism, metabolism, co-metabolism and composite metabolism actions are generated in a microorganism, and decomposing bacteria and enzymes exist and exhibit to the excrement and urine of the hog raising, thereby realizing decomposition and extinction treatment. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
