![一种中药渣发酵产沼气的方法](/CN/2018/1/33/images/201810168019.jpg)
基本信息:
- 专利标题: 一种中药渣发酵产沼气的方法
- 专利标题(英):Method for preparing marsh gas through fermentation of traditional Chinese medicine residue
- 申请号:CN201810168019.5 申请日:2018-02-28
- 公开(公告)号:CN108103111A 公开(公告)日:2018-06-01
- 发明人: 肖莉凡
- 申请人: 成都德通环境工程有限公司
- 申请人地址: 四川省成都市武侯区盛隆街9号305室
- 专利权人: 成都德通环境工程有限公司
- 当前专利权人: 成都德通环境工程有限公司
- 当前专利权人地址: 四川省成都市武侯区盛隆街9号305室
- 代理机构: 成都弘毅天承知识产权代理有限公司
- 代理人: 蒋秀清; 李春芳
- 主分类号: C12P5/02
- IPC分类号: C12P5/02
The invention provides a method for preparing marsh gas through fermentation of traditional Chinese medicine residue. The method specifically comprises the steps of pretreatment of the traditional Chinese medicine residue, precise treatment of the traditional Chinese medicine residue, domestication and mixing of inocula, inoculating, fermentation and the like, wherein during the precise treatmentof the traditional Chinese medicine residue, urea is adopted as the nitrogen source for regulating the carbon-nitrogen ratio, and an ammonium hydroxide-ammonium chloride buffer solution is adopted foradjusting the pH; the inoculum 1 is formed by mixing of biogas slurry, fresh pig manure and traditional Chinese medicine residue at the mass ratio of 6 to 3 to 1 and domestication, and the inoculum 2is formed by mixing of anaerobic sludge from a sewage treatment plant and the traditional Chinese medicine residue at the mass ratio of 9 to 1 and domestication. With the method provided by the invention, the technical problem that when the traditional treatment method is adopted for carrying out accumulation, landfill or incineration on the traditional Chinese medicine residue, the environment can be polluted, and waste of resources is also caused, is solved.
IPC结构图谱:
C | 化学;冶金 |
--C12 | 生物化学;啤酒;烈性酒;果汁酒;醋;微生物学;酶学;突变或遗传工程 |
----C12P | 发酵或使用酶的方法合成目标化合物或组合物或从外消旋混合物中分离旋光异构体 |
------C12P5/00 | 烃的制备 |
--------C12P5/02 | .无环的 |