CN106673386A - Sludge treatment fungicide - Google Patents
Sludge treatment fungicide Download PDFInfo
- Publication number
- CN106673386A CN106673386A CN201710138917.1A CN201710138917A CN106673386A CN 106673386 A CN106673386 A CN 106673386A CN 201710138917 A CN201710138917 A CN 201710138917A CN 106673386 A CN106673386 A CN 106673386A
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- CN
- China
- Prior art keywords
- parts
- sludge
- microbial inoculum
- treatment
- culture medium
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/02—Biological treatment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment Of Sludge (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
The invention provides a sludge treatment fungicide, and relates to the technical field of sludge treatment. The sludge treatment fungicide is prepared from the following raw materials (in parts by weight): 3 to 10 parts of bacillus subtilis, 0.3 to 1.5 parts of aspergillus niger, 0.3 to 2 parts of bacillus licheniformis and 500 to 1500 parts of culture medium. According to the sludge treatment fungicide provided by the invention, bacteria are adopted for decomposing organic matters, cellulose, lipid and the like in sludge, a traditional stacking fermentation method is replaced, and the environment pollution caused by the traditional method is avoided; through the sludge treated by the sludge treatment fungicide, nutrient elements in the sludge can be better and conveniently absorbed by plants, and the utilization rate is increased.
Description
Technical field
The present invention relates to technical field of sludge treatment, more particularly to a kind of Treatment of Sludge microbial inoculum.
Background technology
Since 21st century, the urbanization process of China is gradually accelerated, and increasing people enters urban life.
The many problems of the thing followed are exposed due to the change aggravation of people's living environment.The municipal administration that substantial amounts of urban population is brought
Pressure causes that city domestic sewage and industrial wastewater increase significantly.The sludge piled up in each sewage treatment plant and river is also got over
Come more.
Sludge is the product after sewage disposal, is that one kind is made up of organic relic, microorganism, inorganic particle, colloid etc.
Extremely complex heterogeneous body.The key property of sludge is moisture content high（Up to more than 99%）, content of organics is high, holds
Easily degenerate smelly, and particle is thinner, and proportion is smaller, jelly liquid.It is the concentrated thing between liquid and solid, can
Transported with pump, but it is difficult to carry out separation of solid and liquid by sedimentation.
Common method for sludge treatment is that sludge is piled up into spontaneous fermentation, is used to manufacture organic fertilizer, and this process time overflows
It is long, and stench is often brought, the environmental problem such as harmful bacteria growth, therefore it provides a kind of microbial inoculum for processing sludge is with higher
Social value and economic worth.
The content of the invention
In order to solve the above-mentioned technical problem, the present invention provides a kind of Treatment of Sludge microbial inoculum.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of Treatment of Sludge microbial inoculum, the microbial inoculum includes（By weight）Bacillus subtilis 3-10 parts, aspergillus niger 0.3-1.5
Part, bacillus licheniformis 0.3-2 parts, culture medium 500-1500 parts.
Further, the microbial inoculum includes（By weight）Bacillus subtilis 5-8 parts, aspergillus niger 0.5-1.4 parts, ground
0.5-1.7 parts, culture medium 750-1350 parts of clothing bacillus.
Further, the microbial inoculum includes（By weight）7 parts of bacillus subtilis, 1 part of aspergillus niger, lichens gemma bar
1 part of bacterium, 1000 parts of culture medium.
The culture medium includes（By weight）Yeast extract 3-5 parts, peptone 2-7 parts, monose 0.3-1 parts, urea
0.1-0.9 parts, potassium dihydrogen phosphate 0.2-1.3 parts, sodium chloride 0.2-0.7 parts, magnesium sulfate 0.2-0.7 parts.
Further, the culture medium includes（By weight）4 parts of yeast extract, 5 parts of peptone, 0.5 part of monose, urea
0.2 part, 0.2 part of potassium dihydrogen phosphate, 0.2 part of sodium chloride, 0.3 part of magnesium sulfate.
In the above-mentioned technical solutions, bacillus subtilis plays a part of organic matter in degraded sludge in Treatment of Sludge,
Black-koji mould plays decomposition of cellulose in Treatment of Sludge, and the effect of hemicellulose, bacillus licheniformis rises in Treatment of Sludge
To the effect of degraded lipid macromolecular.Culture medium is risen as the preliminary breeding of strain provides necessary nutrient.
The beneficial effects of the invention are as follows：The present invention provides a kind of Treatment of Sludge microbial inoculum, using bacterium to sludge in it is organic
Matter, cellulose, lipid etc. are decomposed, the method that instead of traditional heap fermentation, it is to avoid dirt of the conventional method to environment
Dye, and can cause that the nutrient in sludge is preferably easy to plant absorption by the sludge after microbial inoculum of the present invention treatment, carry
High usage.
Specific embodiment
With reference to specific embodiment, the invention will be further described：
Embodiment one
A kind of Treatment of Sludge microbial inoculum, the microbial inoculum includes（By weight）3 parts of bacillus subtilis, 0.3 part of aspergillus niger, lichens
0.3 part of bacillus, 500 parts of culture medium；Affiliated culture medium includes（By weight）3 parts of yeast extract, 2 parts of peptone, monose
0.3 part, 0.1 part of urea, 0.2 part of potassium dihydrogen phosphate, 0.2 part of sodium chloride, 0.2 part of magnesium sulfate.
Embodiment two
A kind of Treatment of Sludge microbial inoculum, the microbial inoculum includes（By weight）10 parts of bacillus subtilis, 1.5 parts of aspergillus niger, ground
2 parts of clothing bacillus, 1500 parts of culture medium；Affiliated culture medium includes（By weight）5 parts of yeast extract, 7 parts of peptone, monose
1 part, 0.9 part of urea, 1.3 parts of potassium dihydrogen phosphate, 0.7 part of sodium chloride, 0.7 part of magnesium sulfate.
Embodiment three
A kind of Treatment of Sludge microbial inoculum, the microbial inoculum includes（By weight）7 parts of bacillus subtilis, 1 part of aspergillus niger, lichens bud
1 part of spore bacillus, 1000 parts of culture medium；Affiliated culture medium includes（By weight）4 parts of yeast extract, 5 parts of peptone, monose 0.5
Part, 0.5 part of urea, 1 part of potassium dihydrogen phosphate, 0.3 part of sodium chloride, 0.3 part of magnesium sulfate.
The Treatment of Sludge microbial inoculum of the above embodiment of the present invention is using bacterium to the organic matter in sludge, cellulose, lipid
Etc. being decomposed, the method that instead of traditional heap fermentation, it is to avoid pollution of the conventional method to environment, and by the present invention
Sludge after microbial inoculum treatment can cause that the nutrient in sludge is preferably easy to plant absorption, increase operation rate.
Finally it should be noted that specific embodiment is unrestricted to of the invention further illustrating, to this area
For those of ordinary skill, can be done in the case where substance of the present invention is not departed from and further converted, and all these changes
Change the protection domain that should all belong to appended claims of the present invention.
Claims (5)
1. a kind of Treatment of Sludge microbial inoculum, the microbial inoculum includes（By weight）Bacillus subtilis 3-10 parts, aspergillus niger 0.3-
1.5 parts, bacillus licheniformis 0.3-2 parts, culture medium 500-1500 parts.
2. a kind of Treatment of Sludge microbial inoculum according to claim 1, it is characterised in that：The microbial inoculum includes（By weight）
Bacillus subtilis 5-8 parts, aspergillus niger 0.5-1.4 parts, bacillus licheniformis 0.5-1.7 parts, culture medium 750-1350 parts.
3. a kind of Treatment of Sludge microbial inoculum according to claim 1, it is characterised in that：The microbial inoculum includes（By weight）
7 parts of bacillus subtilis, 1 part of aspergillus niger, 1 part of bacillus licheniformis, 1000 parts of culture medium.
4. a kind of Treatment of Sludge microbial inoculum according to claim 1, it is characterised in that：The culture medium includes（By weight
Number）Yeast extract 3-5 parts, peptone 2-7 parts, monose 0.3-1 parts, urea 0.1-0.9 parts, potassium dihydrogen phosphate 0.2-1.3 parts, chlorination
Sodium 0.2-0.7 parts, magnesium sulfate 0.2-0.7 parts.
5. a kind of Treatment of Sludge microbial inoculum according to claim 1, it is characterised in that：The culture medium includes（By weight
Number）4 parts of yeast extract, 5 parts of peptone, 0.5 part of monose, 0.2 part of urea, 0.2 part of potassium dihydrogen phosphate, 0.2 part of sodium chloride, magnesium sulfate
0.3 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710138917.1A CN106673386A (en) | 2017-03-09 | 2017-03-09 | Sludge treatment fungicide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710138917.1A CN106673386A (en) | 2017-03-09 | 2017-03-09 | Sludge treatment fungicide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106673386A true CN106673386A (en) | 2017-05-17 |
Family
ID=58825954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710138917.1A Pending CN106673386A (en) | 2017-03-09 | 2017-03-09 | Sludge treatment fungicide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106673386A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108640454A (en) * | 2018-05-25 | 2018-10-12 | 苏州佑君环境科技有限公司 | A kind of Treatment of Sludge composite bacteria agent |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020027818A (en) * | 2000-10-05 | 2002-04-15 | 김강권 | Microbial constituents for biological elimination of the malodorants and their manufacturing method |
| CN1493683A (en) * | 2003-08-26 | 2004-05-05 | 李鸣雷 | Microorganism composite fungus agent for promoting agricultural waste quickly rotten and its making method |
| CN102199568A (en) * | 2011-04-15 | 2011-09-28 | 石家庄金太阳生物有机肥有限公司 | Preparation method of starter for sludge compost |
| CN105441360A (en) * | 2015-12-27 | 2016-03-30 | 陈景河 | Organic fertilizer fermentation inoculant |
-
2017
- 2017-03-09 CN CN201710138917.1A patent/CN106673386A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020027818A (en) * | 2000-10-05 | 2002-04-15 | 김강권 | Microbial constituents for biological elimination of the malodorants and their manufacturing method |
| CN1493683A (en) * | 2003-08-26 | 2004-05-05 | 李鸣雷 | Microorganism composite fungus agent for promoting agricultural waste quickly rotten and its making method |
| CN102199568A (en) * | 2011-04-15 | 2011-09-28 | 石家庄金太阳生物有机肥有限公司 | Preparation method of starter for sludge compost |
| CN105441360A (en) * | 2015-12-27 | 2016-03-30 | 陈景河 | Organic fertilizer fermentation inoculant |
Non-Patent Citations (3)
| Title |
|---|
| 冯美卿: "《生物技术制药》", 31 January 2016, 中国医药科技出版社 * |
| 崔艳华主编: "《高等微生物学》", 31 October 2015, 哈尔滨工业大学出版社 * |
| 武汉大学、复旦大学生物系微生物学教研室编: "《微生物学》", 31 May 1979, 人民教育出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108640454A (en) * | 2018-05-25 | 2018-10-12 | 苏州佑君环境科技有限公司 | A kind of Treatment of Sludge composite bacteria agent |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170517 |