CN112746030B - 一种硝化细菌的培养方法 - Google Patents
一种硝化细菌的培养方法 Download PDFInfo
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- 241000894006 Bacteria Species 0.000 title claims abstract description 51
- 230000001546 nitrifying effect Effects 0.000 title claims abstract description 35
- 238000012136 culture method Methods 0.000 title abstract description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 99
- 239000001301 oxygen Substances 0.000 claims abstract description 99
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 99
- 238000005273 aeration Methods 0.000 claims abstract description 48
- 238000000034 method Methods 0.000 claims abstract description 35
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 claims abstract description 29
- 230000033228 biological regulation Effects 0.000 claims abstract description 26
- 241000108664 Nitrobacteria Species 0.000 claims abstract description 20
- 230000007423 decrease Effects 0.000 claims abstract description 12
- 238000003756 stirring Methods 0.000 claims description 25
- 244000005700 microbiome Species 0.000 claims description 20
- 230000003247 decreasing effect Effects 0.000 claims description 6
- 239000001963 growth medium Substances 0.000 claims description 5
- 238000012258 culturing Methods 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- 241001052560 Thallis Species 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 239000000758 substrate Substances 0.000 description 7
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 6
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 5
- 229910052921 ammonium sulfate Inorganic materials 0.000 description 5
- 235000011130 ammonium sulphate Nutrition 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 230000001590 oxidative effect Effects 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 4
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 239000001099 ammonium carbonate Substances 0.000 description 4
- 230000001580 bacterial effect Effects 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 4
- 238000011081 inoculation Methods 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 3
- 239000001110 calcium chloride Substances 0.000 description 3
- 229910001628 calcium chloride Inorganic materials 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 239000011790 ferrous sulphate Substances 0.000 description 3
- 235000003891 ferrous sulphate Nutrition 0.000 description 3
- 238000003306 harvesting Methods 0.000 description 3
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 description 3
- 229910000359 iron(II) sulfate Inorganic materials 0.000 description 3
- WRUGWIBCXHJTDG-UHFFFAOYSA-L magnesium sulfate heptahydrate Chemical compound O.O.O.O.O.O.O.[Mg+2].[O-]S([O-])(=O)=O WRUGWIBCXHJTDG-UHFFFAOYSA-L 0.000 description 3
- 229940061634 magnesium sulfate heptahydrate Drugs 0.000 description 3
- 229910000402 monopotassium phosphate Inorganic materials 0.000 description 3
- 235000019796 monopotassium phosphate Nutrition 0.000 description 3
- PJNZPQUBCPKICU-UHFFFAOYSA-N phosphoric acid;potassium Chemical compound [K].OP(O)(O)=O PJNZPQUBCPKICU-UHFFFAOYSA-N 0.000 description 3
- 238000004062 sedimentation Methods 0.000 description 3
- 239000006228 supernatant Substances 0.000 description 3
- 230000001502 supplementing effect Effects 0.000 description 3
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 description 2
- 229910000013 Ammonium bicarbonate Inorganic materials 0.000 description 2
- 241001453382 Nitrosomonadales Species 0.000 description 2
- CVTZKFWZDBJAHE-UHFFFAOYSA-N [N].N Chemical compound [N].N CVTZKFWZDBJAHE-UHFFFAOYSA-N 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 235000012538 ammonium bicarbonate Nutrition 0.000 description 2
- 235000012501 ammonium carbonate Nutrition 0.000 description 2
- 235000019270 ammonium chloride Nutrition 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 235000013619 trace mineral Nutrition 0.000 description 2
- 239000011573 trace mineral Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000001651 autotrophic effect Effects 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000006052 feed supplement Substances 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 238000009629 microbiological culture Methods 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
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- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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Classifications
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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
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q3/00—Condition responsive control processes
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Biotechnology (AREA)
- Genetics & Genomics (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Molecular Biology (AREA)
- Immunology (AREA)
- Medicinal Chemistry (AREA)
- Tropical Medicine & Parasitology (AREA)
- Virology (AREA)
- Biomedical Technology (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
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Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5912113A (en) * | 1990-11-30 | 1999-06-15 | Ajinomoto Co., Inc. | Method and apparatus for controlling carbon source concentration in aerobic cultivation of a microorganism |
CN101921708A (zh) * | 2010-08-04 | 2010-12-22 | 浙江商达水务有限公司 | 一种混合脱氮微生物菌群的高密度培养方法 |
CN102311918A (zh) * | 2010-07-07 | 2012-01-11 | 中国石油化工股份有限公司 | 一种亚硝化优势菌群的培养方法 |
CN106396132A (zh) * | 2016-11-28 | 2017-02-15 | 北京工业大学 | 一种间歇式、氨氮流加‑间歇式运行交替的硝化细菌菌群筛选和富集培养方法 |
CN206173357U (zh) * | 2016-11-10 | 2017-05-17 | 中冶华天工程技术有限公司 | 一种硝化细菌高密度发酵的分批培养发酵罐系统 |
CN106754616A (zh) * | 2015-11-19 | 2017-05-31 | 中国石油化工股份有限公司 | 一种亚硝化优势菌群的培养方法 |
CN106754483A (zh) * | 2016-11-28 | 2017-05-31 | 北京工业大学 | 一种氨氮流加‑间歇式运行的氨氧化细菌菌群筛选和富集培养方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6955892B2 (en) * | 2002-11-12 | 2005-10-18 | Akzo Nobel N.V. | Feeding processes for fermentation |
EP1951859A1 (en) * | 2005-11-07 | 2008-08-06 | Viventia Biotech Inc. | Methods and processes of controlling fermentation |
WO2014004791A1 (en) * | 2012-06-29 | 2014-01-03 | Stroot Peter | Methods and systems for controlling growth rates of autotrophic microbial cultures |
-
2019
- 2019-10-30 CN CN201911045687.XA patent/CN112746030B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5912113A (en) * | 1990-11-30 | 1999-06-15 | Ajinomoto Co., Inc. | Method and apparatus for controlling carbon source concentration in aerobic cultivation of a microorganism |
CN102311918A (zh) * | 2010-07-07 | 2012-01-11 | 中国石油化工股份有限公司 | 一种亚硝化优势菌群的培养方法 |
CN101921708A (zh) * | 2010-08-04 | 2010-12-22 | 浙江商达水务有限公司 | 一种混合脱氮微生物菌群的高密度培养方法 |
CN106754616A (zh) * | 2015-11-19 | 2017-05-31 | 中国石油化工股份有限公司 | 一种亚硝化优势菌群的培养方法 |
CN206173357U (zh) * | 2016-11-10 | 2017-05-17 | 中冶华天工程技术有限公司 | 一种硝化细菌高密度发酵的分批培养发酵罐系统 |
CN106396132A (zh) * | 2016-11-28 | 2017-02-15 | 北京工业大学 | 一种间歇式、氨氮流加‑间歇式运行交替的硝化细菌菌群筛选和富集培养方法 |
CN106754483A (zh) * | 2016-11-28 | 2017-05-31 | 北京工业大学 | 一种氨氮流加‑间歇式运行的氨氧化细菌菌群筛选和富集培养方法 |
Non-Patent Citations (3)
Title |
---|
一株耐氧反硝化细菌的筛选及脱氮特性研究;于爱茸等;《微生物学杂志》;20050530(第03期);全文 * |
基于溶解氧电极的微生物生长量实时在线检测;吕志中等;《分析仪器》;20060810(第03期);全文 * |
高效硝化菌群影响因素分析;赵勇娇;《科技创新导报》;20150211(第05期);全文 * |
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Effective date of registration: 20231114 Address after: 100728 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Patentee after: CHINA PETROLEUM & CHEMICAL Corp. Patentee after: Sinopec (Dalian) Petrochemical Research Institute Co.,Ltd. Address before: 100728 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Patentee before: CHINA PETROLEUM & CHEMICAL Corp. Patentee before: DALIAN RESEARCH INSTITUTE OF PETROLEUM AND PETROCHEMICALS, SINOPEC Corp. |
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