CN112522151A - 一种复合产甲烷菌制备方法及其应用 - Google Patents
一种复合产甲烷菌制备方法及其应用 Download PDFInfo
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- CN112522151A CN112522151A CN202011475742.1A CN202011475742A CN112522151A CN 112522151 A CN112522151 A CN 112522151A CN 202011475742 A CN202011475742 A CN 202011475742A CN 112522151 A CN112522151 A CN 112522151A
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- bacterium liquid
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- 239000002131 composite material Substances 0.000 title claims abstract description 31
- 238000002360 preparation method Methods 0.000 title claims abstract description 9
- 239000007788 liquid Substances 0.000 claims abstract description 92
- 241000894006 Bacteria Species 0.000 claims abstract description 68
- 230000001580 bacterial effect Effects 0.000 claims abstract description 35
- 239000002002 slurry Substances 0.000 claims abstract description 27
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 22
- 238000004519 manufacturing process Methods 0.000 claims abstract description 18
- 239000010802 sludge Substances 0.000 claims abstract description 18
- 230000000696 methanogenic effect Effects 0.000 claims abstract description 12
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 8
- 241000192023 Sarcina Species 0.000 claims abstract description 4
- 239000001963 growth medium Substances 0.000 claims abstract description 4
- 238000002156 mixing Methods 0.000 claims abstract description 4
- 230000007062 hydrolysis Effects 0.000 claims description 23
- 238000006460 hydrolysis reaction Methods 0.000 claims description 23
- 230000003321 amplification Effects 0.000 claims description 15
- 239000007789 gas Substances 0.000 claims description 15
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 15
- 238000012258 culturing Methods 0.000 claims description 11
- 239000010806 kitchen waste Substances 0.000 claims description 11
- 230000020477 pH reduction Effects 0.000 claims description 8
- 230000003301 hydrolyzing effect Effects 0.000 claims description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 4
- 230000003203 everyday effect Effects 0.000 claims description 3
- 229920002521 macromolecule Polymers 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims description 3
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- 241001148471 unidentified anaerobic bacterium Species 0.000 claims description 3
- 150000003384 small molecules Chemical class 0.000 claims 1
- 239000010813 municipal solid waste Substances 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 239000002245 particle Substances 0.000 description 3
- 239000002028 Biomass Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010815 organic waste Substances 0.000 description 1
- 239000013074 reference sample Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
- C12N1/20—Bacteria; Culture media therefor
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P5/00—Preparation of hydrocarbons or halogenated hydrocarbons
- C12P5/02—Preparation of hydrocarbons or halogenated hydrocarbons acyclic
- C12P5/023—Methane
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Genetics & Genomics (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Tropical Medicine & Parasitology (AREA)
- Virology (AREA)
- Biomedical Technology (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Treatment Of Sludge (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011475742.1A CN112522151A (zh) | 2020-12-14 | 2020-12-14 | 一种复合产甲烷菌制备方法及其应用 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011475742.1A CN112522151A (zh) | 2020-12-14 | 2020-12-14 | 一种复合产甲烷菌制备方法及其应用 |
Publications (1)
Publication Number | Publication Date |
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CN112522151A true CN112522151A (zh) | 2021-03-19 |
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Family Applications (1)
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CN202011475742.1A Pending CN112522151A (zh) | 2020-12-14 | 2020-12-14 | 一种复合产甲烷菌制备方法及其应用 |
Country Status (1)
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CN (1) | CN112522151A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114891676A (zh) * | 2022-05-13 | 2022-08-12 | 淮阴工学院 | 一种促进市政有机垃圾协同处理的高性能微生物制备方法 |
-
2020
- 2020-12-14 CN CN202011475742.1A patent/CN112522151A/zh active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114891676A (zh) * | 2022-05-13 | 2022-08-12 | 淮阴工学院 | 一种促进市政有机垃圾协同处理的高性能微生物制备方法 |
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CB02 | Change of applicant information |
Country or region after: China Address after: 518100 honghualing environment Park, No. 56, Longling South Road, Pingxi community, Pingdi street, Longgang District, Shenzhen, Guangdong Province Applicant after: Shenzhen Langkun Biomass Energy Co.,Ltd. Address before: Honghualing environment Park, 56 Longling South Road, Pingxi community, Pingdi street, Longgang District, Shenzhen City, Guangdong Province 518000 Applicant before: SHENZHEN LANGKUN BIOTECHNOLOGY CO.,LTD. Country or region before: China |