JP2002214178A5 - - Google Patents
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- Publication number
- JP2002214178A5 JP2002214178A5 JP2001012820A JP2001012820A JP2002214178A5 JP 2002214178 A5 JP2002214178 A5 JP 2002214178A5 JP 2001012820 A JP2001012820 A JP 2001012820A JP 2001012820 A JP2001012820 A JP 2001012820A JP 2002214178 A5 JP2002214178 A5 JP 2002214178A5
- Authority
- JP
- Japan
- Prior art keywords
- water treatment
- oxidation
- sample
- conductivity
- chemical
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 24
- 239000000126 substance Substances 0.000 description 20
- 230000003647 oxidation Effects 0.000 description 17
- 238000007254 oxidation reaction Methods 0.000 description 17
- 239000000523 sample Substances 0.000 description 14
- 239000002253 acid Substances 0.000 description 7
- 238000005259 measurement Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 229910052698 phosphorus Inorganic materials 0.000 description 5
- 239000011574 phosphorus Substances 0.000 description 5
- -1 phosphorus compound Chemical class 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 238000011088 calibration curve Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000006864 oxidative decomposition reaction Methods 0.000 description 3
- 230000001590 oxidative effect Effects 0.000 description 3
- 150000003018 phosphorus compounds Chemical class 0.000 description 3
- 150000007513 acids Chemical class 0.000 description 2
- 239000012488 sample solution Substances 0.000 description 2
- 239000004480 active ingredient Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001012820A JP2002214178A (ja) | 2001-01-22 | 2001-01-22 | 水処理用薬品の濃度測定および管理方法と装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001012820A JP2002214178A (ja) | 2001-01-22 | 2001-01-22 | 水処理用薬品の濃度測定および管理方法と装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2002214178A JP2002214178A (ja) | 2002-07-31 |
| JP2002214178A5 true JP2002214178A5 (enExample) | 2007-10-04 |
Family
ID=18879764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001012820A Pending JP2002214178A (ja) | 2001-01-22 | 2001-01-22 | 水処理用薬品の濃度測定および管理方法と装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2002214178A (enExample) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4882632B2 (ja) * | 2006-09-25 | 2012-02-22 | 栗田工業株式会社 | リン酸含有排水の処理方法及び装置 |
| ES2969794T3 (es) * | 2011-01-17 | 2024-05-22 | Evoqua Water Tech Llc | Método y sistema para proveer agua ultrapura |
| AT511360A1 (de) * | 2011-04-06 | 2012-11-15 | Pro Aqua Diamantelektroden Gmbh & Co Kg | Verfahren und vorrichtung zur bestimmung der konzentration von oxidationsmittel(n) in einer wässrigen lösung |
| KR101287914B1 (ko) | 2011-09-22 | 2013-07-18 | 삼보과학 주식회사 | 정수처리용 응집제 투입률 제어를 위한 유동전류 측정 셀 |
| WO2022076500A1 (en) | 2020-10-08 | 2022-04-14 | Ecolab Usa Inc. | System and technique for detecting cleaning chemical usage to control cleaning efficacy |
| CN112098470A (zh) * | 2020-10-13 | 2020-12-18 | 西安热工研究院有限公司 | 一种在线离子测定仪及测定方法 |
| CN117566931A (zh) * | 2022-08-04 | 2024-02-20 | 中国石油化工股份有限公司 | 氢化丁腈橡胶废水的处理方法和处理系统 |
| CN117566930A (zh) * | 2022-08-04 | 2024-02-20 | 中国石油化工股份有限公司 | 三苯基氧膦废水的处理方法和处理系统 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63305988A (ja) * | 1987-06-08 | 1988-12-13 | Yoshiaki Matsuo | 殺菌水の製造装置 |
| JPH0518918A (ja) * | 1991-07-12 | 1993-01-26 | Kubota Corp | 水質計 |
| JPH07260725A (ja) * | 1994-03-22 | 1995-10-13 | Japan Organo Co Ltd | 有機体炭素測定装置、及び同装置を組込んだ超純水製造装置 |
| JPH09281099A (ja) * | 1996-04-12 | 1997-10-31 | Akira Fujishima | 水中化合物の分析方法及び装置 |
| JPH10109094A (ja) * | 1996-10-04 | 1998-04-28 | Mori Plant:Kk | 畜舎廃水等の処理方法 |
| JP3691650B2 (ja) * | 1997-12-11 | 2005-09-07 | 株式会社日立製作所 | 水処理方法および制御装置 |
| JP2000171397A (ja) * | 1998-12-04 | 2000-06-23 | Touzai Kagaku Sangyo Kk | 水処理用薬品の濃度管理方法 |
| JP4304769B2 (ja) * | 1999-06-15 | 2009-07-29 | オルガノ株式会社 | 冷却水系の水処理用薬品の濃度管理方法 |
-
2001
- 2001-01-22 JP JP2001012820A patent/JP2002214178A/ja active Pending
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