Method for innocent treatment of antibiotic gruffs by utilizing biological technology
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- 雷增学
- Publication Date
- 2006-05-03
- Estimated Expiration
- Not applicable · inactive patent
Abstract
Description
technical field
[0001] The invention belongs to a method for treating antibiotic dregs, in particular to a method for harmlessly treating antibiotic dregs by using biotechnology. Background technique
[0002] Antibiotic mycelium waste, referred to as antibiotic dregs, is the waste of antibiotic production enterprises in the process of producing antibiotics. It is roughly divided into β-lactams, cephalosporins, macrolides, tetracyclines, aminoglycosides, chlorine Mycins, peptides, erythromycins. The substrate of antibiotic dregs is mainly composed of soybeans, peanut cakes, corn protein, starch, etc. Its appearance is like bean curd dregs, and the smell varies with the cultured fungi; the inside contains crude protein, fat, sugar and other nutrients. Water and a small amount of antibiotic residues will become smelly and liquefied when the ambient temperature is 24 hours at 15-20°C and 3 hours at 25-30°C, and will accelerate liquefaction and deterioration when encountering wa...