Pig manure deodorant
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- QINGDAO WATER WORLD ENVIRONMENTAL PROTECTION TECH
- Publication Date
- 2015-05-27
- Estimated Expiration
- Not applicable · inactive patent
Abstract
Description
technical field
[0001] The invention belongs to a deodorant, in particular to a pig manure deodorant, and belongs to the technical field of chemistry and chemical engineering. Background technique
[0002] With the continuous rise and rapid development of modern ecological agriculture and intensive agriculture, large and small farms have appeared all over the country, which has also brought a lot of livestock excrement, odor, dust, water pollution and environmental damage. Livestock and poultry excrement is a complex compound containing carbohydrates, fats, proteins, vitamins, minerals and their metabolites. It is a source of nutrition for the growth and reproduction of microorganisms. It is digested and degraded in an anaerobic environment. Various harmful gases with odor. It will not only pollute the air in the farms and cause the spread of diseases, but also seriously affect the air quality in surrounding areas, especially the living areas of nearby residents, posing a c...