CN101320002A - 高压流动注射水质总磷分析系统 - Google Patents
高压流动注射水质总磷分析系统 Download PDFInfo
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- CN101320002A CN101320002A CNA2008101228151A CN200810122815A CN101320002A CN 101320002 A CN101320002 A CN 101320002A CN A2008101228151 A CNA2008101228151 A CN A2008101228151A CN 200810122815 A CN200810122815 A CN 200810122815A CN 101320002 A CN101320002 A CN 101320002A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 61
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 title claims abstract description 51
- 229910052698 phosphorus Inorganic materials 0.000 title claims abstract description 51
- 239000011574 phosphorus Substances 0.000 title claims abstract description 51
- 238000004401 flow injection analysis Methods 0.000 title claims abstract description 14
- 238000004458 analytical method Methods 0.000 title description 9
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 23
- 230000002572 peristaltic effect Effects 0.000 claims abstract description 10
- 239000007788 liquid Substances 0.000 claims description 38
- 230000008676 import Effects 0.000 claims description 10
- 230000005622 photoelectricity Effects 0.000 claims description 8
- 239000002699 waste material Substances 0.000 claims description 8
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims description 2
- 239000011737 fluorine Substances 0.000 claims description 2
- 229910052731 fluorine Inorganic materials 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 17
- 230000008569 process Effects 0.000 abstract description 12
- 239000000243 solution Substances 0.000 abstract description 12
- 238000001514 detection method Methods 0.000 abstract description 11
- 238000006243 chemical reaction Methods 0.000 abstract description 8
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 abstract description 7
- 239000011733 molybdenum Substances 0.000 abstract description 7
- 229910052750 molybdenum Inorganic materials 0.000 abstract description 7
- 238000002347 injection Methods 0.000 abstract description 5
- 239000007924 injection Substances 0.000 abstract description 5
- 238000002798 spectrophotometry method Methods 0.000 abstract description 4
- 230000029087 digestion Effects 0.000 abstract description 3
- 238000012544 monitoring process Methods 0.000 abstract description 3
- 239000002351 wastewater Substances 0.000 abstract description 3
- 239000003153 chemical reaction reagent Substances 0.000 abstract description 2
- 239000010842 industrial wastewater Substances 0.000 abstract description 2
- DJFBJKSMACBYBD-UHFFFAOYSA-N phosphane;hydrate Chemical compound O.P DJFBJKSMACBYBD-UHFFFAOYSA-N 0.000 abstract description 2
- 239000002352 surface water Substances 0.000 abstract description 2
- 239000012916 chromogenic reagent Substances 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 11
- USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 description 9
- 238000012360 testing method Methods 0.000 description 9
- 229960005070 ascorbic acid Drugs 0.000 description 7
- 239000002253 acid Substances 0.000 description 5
- 150000002500 ions Chemical class 0.000 description 5
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 5
- 230000004044 response Effects 0.000 description 5
- 229910019142 PO4 Inorganic materials 0.000 description 4
- 229940010552 ammonium molybdate Drugs 0.000 description 4
- 239000011609 ammonium molybdate Substances 0.000 description 4
- 239000011668 ascorbic acid Substances 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000010452 phosphate Substances 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- APUPEJJSWDHEBO-UHFFFAOYSA-P ammonium molybdate Chemical compound [NH4+].[NH4+].[O-][Mo]([O-])(=O)=O APUPEJJSWDHEBO-UHFFFAOYSA-P 0.000 description 3
- 235000018660 ammonium molybdate Nutrition 0.000 description 3
- 235000010323 ascorbic acid Nutrition 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- MEFBJEMVZONFCJ-UHFFFAOYSA-N molybdate Chemical compound [O-][Mo]([O-])(=O)=O MEFBJEMVZONFCJ-UHFFFAOYSA-N 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 241000195493 Cryptophyta Species 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 238000002835 absorbance Methods 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
- 239000011964 heteropoly acid Substances 0.000 description 2
- AMWVZPDSWLOFKA-UHFFFAOYSA-N phosphanylidynemolybdenum Chemical compound [Mo]#P AMWVZPDSWLOFKA-UHFFFAOYSA-N 0.000 description 2
- 150000003018 phosphorus compounds Chemical class 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 239000003643 water by type Substances 0.000 description 2
- 229910019614 (NH4)6 Mo7 O24.4H2 O Inorganic materials 0.000 description 1
- 241000251468 Actinopterygii Species 0.000 description 1
- ZZZCUOFIHGPKAK-UHFFFAOYSA-N D-erythro-ascorbic acid Natural products OCC1OC(=O)C(O)=C1O ZZZCUOFIHGPKAK-UHFFFAOYSA-N 0.000 description 1
- 229920000388 Polyphosphate Polymers 0.000 description 1
- 229930003268 Vitamin C Natural products 0.000 description 1
- WYWFMUBFNXLFJK-UHFFFAOYSA-N [Mo].[Sb] Chemical compound [Mo].[Sb] WYWFMUBFNXLFJK-UHFFFAOYSA-N 0.000 description 1
- MYRKELRFQABKPU-UHFFFAOYSA-L [O-]C(C(C(C([O-])=O)O)O)=O.O.[Sb+3] Chemical compound [O-]C(C(C(C([O-])=O)O)O)=O.O.[Sb+3] MYRKELRFQABKPU-UHFFFAOYSA-L 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
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- 230000009471 action Effects 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 239000003905 agrochemical Substances 0.000 description 1
- AUJJPYKPIQVRDH-UHFFFAOYSA-N antimony potassium Chemical compound [K].[Sb] AUJJPYKPIQVRDH-UHFFFAOYSA-N 0.000 description 1
- FIXLYHHVMHXSCP-UHFFFAOYSA-H azane;dihydroxy(dioxo)molybdenum;trioxomolybdenum;tetrahydrate Chemical compound N.N.N.N.N.N.O.O.O.O.O=[Mo](=O)=O.O=[Mo](=O)=O.O=[Mo](=O)=O.O=[Mo](=O)=O.O[Mo](O)(=O)=O.O[Mo](O)(=O)=O.O[Mo](O)(=O)=O FIXLYHHVMHXSCP-UHFFFAOYSA-H 0.000 description 1
- FFBHFFJDDLITSX-UHFFFAOYSA-N benzyl N-[2-hydroxy-4-(3-oxomorpholin-4-yl)phenyl]carbamate Chemical compound OC1=C(NC(=O)OCC2=CC=CC=C2)C=CC(=C1)N1CCOCC1=O FFBHFFJDDLITSX-UHFFFAOYSA-N 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005112 continuous flow technique Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- XPPKVPWEQAFLFU-UHFFFAOYSA-J diphosphate(4-) Chemical compound [O-]P([O-])(=O)OP([O-])([O-])=O XPPKVPWEQAFLFU-UHFFFAOYSA-J 0.000 description 1
- 235000011180 diphosphates Nutrition 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 238000005213 imbibition Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 125000005341 metaphosphate group Chemical group 0.000 description 1
- 239000008239 natural water Substances 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002686 phosphate fertilizer Substances 0.000 description 1
- 239000001205 polyphosphate Substances 0.000 description 1
- 235000011176 polyphosphates Nutrition 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- IIQJBVZYLIIMND-UHFFFAOYSA-J potassium;antimony(3+);2,3-dihydroxybutanedioate Chemical compound [K+].[Sb+3].[O-]C(=O)C(O)C(O)C([O-])=O.[O-]C(=O)C(O)C(O)C([O-])=O IIQJBVZYLIIMND-UHFFFAOYSA-J 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000011718 vitamin C Substances 0.000 description 1
- 235000019154 vitamin C Nutrition 0.000 description 1
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CN2008101228151A CN101320002B (zh) | 2008-07-01 | 2008-07-01 | 高压流动注射水质总磷分析系统 |
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Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101832916A (zh) * | 2010-04-28 | 2010-09-15 | 四川大学 | 高含量磷的在线快速测定系统 |
CN103018417A (zh) * | 2012-12-12 | 2013-04-03 | 江苏省特种设备安全监督检验研究院 | 基于流动注射分析及软测量技术的锅炉水质检测装置 |
CN104914064A (zh) * | 2014-03-14 | 2015-09-16 | 株式会社岛津制作所 | 分析装置 |
CN107831121A (zh) * | 2017-11-22 | 2018-03-23 | 江苏蓝创智能科技股份有限公司 | 多参数水质检测仪及其使用方法 |
CN107860614A (zh) * | 2017-11-22 | 2018-03-30 | 江苏蓝创智能科技股份有限公司 | 水质检测仪的定量计量装置 |
CN107860717A (zh) * | 2017-11-22 | 2018-03-30 | 江苏蓝创智能科技股份有限公司 | 改进的水质检测仪及其使用方法 |
CN109580480A (zh) * | 2017-09-28 | 2019-04-05 | 株式会社岛津制作所 | 总磷测定装置 |
CN110806440A (zh) * | 2019-11-28 | 2020-02-18 | 云南电网有限责任公司电力科学研究院 | 一种库仑法微水仪 |
CN111174099A (zh) * | 2019-12-19 | 2020-05-19 | 江苏国技仪器有限公司 | 多量程水质分析仪流路系统及精准定量的方法 |
CN111208077A (zh) * | 2020-02-18 | 2020-05-29 | 中国科学院地质与地球物理研究所 | 一种在线测试样品中二价铁以及全铁含量的设备和使用方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5240681A (en) * | 1990-10-15 | 1993-08-31 | Calgon Corporation | Apparatus for injection analysis of total inorganic phosphate |
CN2288442Y (zh) * | 1997-03-31 | 1998-08-19 | 陈义新 | 一种水中磷酸盐含量自动检测装置 |
-
2008
- 2008-07-01 CN CN2008101228151A patent/CN101320002B/zh not_active Expired - Fee Related
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101832916A (zh) * | 2010-04-28 | 2010-09-15 | 四川大学 | 高含量磷的在线快速测定系统 |
CN103018417A (zh) * | 2012-12-12 | 2013-04-03 | 江苏省特种设备安全监督检验研究院 | 基于流动注射分析及软测量技术的锅炉水质检测装置 |
CN103018417B (zh) * | 2012-12-12 | 2016-02-24 | 江苏省特种设备安全监督检验研究院 | 基于流动注射分析及软测量技术的锅炉水质检测装置 |
CN104914064A (zh) * | 2014-03-14 | 2015-09-16 | 株式会社岛津制作所 | 分析装置 |
CN109580480A (zh) * | 2017-09-28 | 2019-04-05 | 株式会社岛津制作所 | 总磷测定装置 |
CN107860717A (zh) * | 2017-11-22 | 2018-03-30 | 江苏蓝创智能科技股份有限公司 | 改进的水质检测仪及其使用方法 |
CN107860614A (zh) * | 2017-11-22 | 2018-03-30 | 江苏蓝创智能科技股份有限公司 | 水质检测仪的定量计量装置 |
CN107831121A (zh) * | 2017-11-22 | 2018-03-23 | 江苏蓝创智能科技股份有限公司 | 多参数水质检测仪及其使用方法 |
CN107860614B (zh) * | 2017-11-22 | 2024-02-23 | 江苏蓝创智能科技股份有限公司 | 水质检测仪的定量计量装置 |
CN107860717B (zh) * | 2017-11-22 | 2024-02-23 | 江苏蓝创智能科技股份有限公司 | 改进的水质检测仪及其使用方法 |
CN107831121B (zh) * | 2017-11-22 | 2024-03-01 | 江苏蓝创智能科技股份有限公司 | 多参数水质检测仪及其使用方法 |
CN110806440A (zh) * | 2019-11-28 | 2020-02-18 | 云南电网有限责任公司电力科学研究院 | 一种库仑法微水仪 |
CN111174099A (zh) * | 2019-12-19 | 2020-05-19 | 江苏国技仪器有限公司 | 多量程水质分析仪流路系统及精准定量的方法 |
CN111208077A (zh) * | 2020-02-18 | 2020-05-29 | 中国科学院地质与地球物理研究所 | 一种在线测试样品中二价铁以及全铁含量的设备和使用方法 |
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CN101320002B (zh) | 2010-07-14 |
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