CN114517149A - 一种亚硝酸钠的测定设备 - Google Patents
一种亚硝酸钠的测定设备 Download PDFInfo
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- CN114517149A CN114517149A CN202210095582.0A CN202210095582A CN114517149A CN 114517149 A CN114517149 A CN 114517149A CN 202210095582 A CN202210095582 A CN 202210095582A CN 114517149 A CN114517149 A CN 114517149A
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- Prior art keywords
- support plate
- pipe
- fixed
- signal
- sodium nitrite
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- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 title claims abstract description 74
- 235000010288 sodium nitrite Nutrition 0.000 title claims abstract description 37
- 241000108664 Nitrobacteria Species 0.000 claims abstract description 8
- 238000009423 ventilation Methods 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 65
- 238000001514 detection method Methods 0.000 claims description 8
- 239000011148 porous material Substances 0.000 claims 2
- 239000010865 sewage Substances 0.000 abstract description 32
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract description 19
- 229910052757 nitrogen Inorganic materials 0.000 abstract description 9
- 238000005259 measurement Methods 0.000 description 14
- 238000003756 stirring Methods 0.000 description 12
- 241000894006 Bacteria Species 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000001546 nitrifying effect Effects 0.000 description 4
- 230000002503 metabolic effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 241001148470 aerobic bacillus Species 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004255 ion exchange chromatography Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 239000002207 metabolite Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 241001148471 unidentified anaerobic bacterium Species 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/02—Form or structure of the vessel
- C12M23/08—Flask, bottle or test tube
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/40—Manifolds; Distribution pieces
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/48—Holding appliances; Racks; Supports
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M27/00—Means for mixing, agitating or circulating fluids in the vessel
- C12M27/02—Stirrer or mobile mixing elements
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M29/00—Means for introduction, extraction or recirculation of materials, e.g. pumps
- C12M29/20—Degassing; Venting; Bubble traps
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M33/00—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus
- C12M33/04—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus by injection or suction, e.g. using pipettes, syringes, needles
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M33/00—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus
- C12M33/14—Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological material in or from the apparatus with filters, sieves or membranes
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M39/00—Means for cleaning the apparatus or avoiding unwanted deposits of microorganisms
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/46—Means for regulation, monitoring, measurement or control, e.g. flow regulation of cellular or enzymatic activity or functionality, e.g. cell viability
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Wood Science & Technology (AREA)
- Sustainable Development (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Biomedical Technology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Clinical Laboratory Science (AREA)
- Molecular Biology (AREA)
- Cell Biology (AREA)
- Analytical Chemistry (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202210095582.0A CN114517149B (zh) | 2022-01-26 | 2022-01-26 | 一种亚硝酸钠的测定设备 |
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CN202210095582.0A CN114517149B (zh) | 2022-01-26 | 2022-01-26 | 一种亚硝酸钠的测定设备 |
Publications (2)
Publication Number | Publication Date |
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CN114517149A true CN114517149A (zh) | 2022-05-20 |
CN114517149B CN114517149B (zh) | 2024-06-14 |
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CN202210095582.0A Active CN114517149B (zh) | 2022-01-26 | 2022-01-26 | 一种亚硝酸钠的测定设备 |
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Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20010065255A (ko) * | 1999-12-29 | 2001-07-11 | 이구택 | 폐수처리여과기의 여과재 표면세척장치 |
KR20130029656A (ko) * | 2011-09-15 | 2013-03-25 | 대송환경개발(주) | 오·폐수의 인·질소 제거용 정화처리 시스템 |
CN104777111A (zh) * | 2015-03-27 | 2015-07-15 | 上海理工大学 | 一种亚硝酸钠的测定方法 |
KR101852299B1 (ko) * | 2017-07-04 | 2018-04-25 | 주식회사 한국아이오티기술원 | 다방향에서 발진되는 입체적 초음파 진동으로 센서가 자동 세척되는 수질측정장치 |
JP2019025418A (ja) * | 2017-07-31 | 2019-02-21 | パナソニックIpマネジメント株式会社 | 水処理装置 |
CN113176390A (zh) * | 2021-04-30 | 2021-07-27 | 冯玉琦 | 一种水质检测仪 |
CN213915076U (zh) * | 2020-12-15 | 2021-08-10 | 中山欧麦克仪器设备有限公司 | 一种有自动清洁功能的在线溶解氧检测装置 |
CN214895286U (zh) * | 2021-07-16 | 2021-11-26 | 西南石油大学 | 一种原油用有机氯含量检测仪 |
-
2022
- 2022-01-26 CN CN202210095582.0A patent/CN114517149B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20010065255A (ko) * | 1999-12-29 | 2001-07-11 | 이구택 | 폐수처리여과기의 여과재 표면세척장치 |
KR20130029656A (ko) * | 2011-09-15 | 2013-03-25 | 대송환경개발(주) | 오·폐수의 인·질소 제거용 정화처리 시스템 |
CN104777111A (zh) * | 2015-03-27 | 2015-07-15 | 上海理工大学 | 一种亚硝酸钠的测定方法 |
KR101852299B1 (ko) * | 2017-07-04 | 2018-04-25 | 주식회사 한국아이오티기술원 | 다방향에서 발진되는 입체적 초음파 진동으로 센서가 자동 세척되는 수질측정장치 |
JP2019025418A (ja) * | 2017-07-31 | 2019-02-21 | パナソニックIpマネジメント株式会社 | 水処理装置 |
CN213915076U (zh) * | 2020-12-15 | 2021-08-10 | 中山欧麦克仪器设备有限公司 | 一种有自动清洁功能的在线溶解氧检测装置 |
CN113176390A (zh) * | 2021-04-30 | 2021-07-27 | 冯玉琦 | 一种水质检测仪 |
CN214895286U (zh) * | 2021-07-16 | 2021-11-26 | 西南石油大学 | 一种原油用有机氯含量检测仪 |
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CN114517149B (zh) | 2024-06-14 |
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Effective date of registration: 20240522 Address after: 211100 Construction Industry Park, Chunhua Industrial Zone, Chunhua Street, Jiangning District, Nanjing City, Jiangsu Province Applicant after: Nanjing Ningchun Economic Development Co.,Ltd. Country or region after: China Address before: 212000 room 1704, building 13, Jinding city garden, Beiyuan Road, Danyang City, Zhenjiang City, Jiangsu Province Applicant before: Wen Bin Country or region before: China |
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