JP2012501833A5 - - Google Patents
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- Publication number
- JP2012501833A5 JP2012501833A5 JP2011526213A JP2011526213A JP2012501833A5 JP 2012501833 A5 JP2012501833 A5 JP 2012501833A5 JP 2011526213 A JP2011526213 A JP 2011526213A JP 2011526213 A JP2011526213 A JP 2011526213A JP 2012501833 A5 JP2012501833 A5 JP 2012501833A5
- Authority
- JP
- Japan
- Prior art keywords
- range
- controlling
- membrane
- feed stream
- temperature
- 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.)
- Granted
Links
- 239000012528 membrane Substances 0.000 claims 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims 2
- 230000015572 biosynthetic process Effects 0.000 claims 2
- 229920001577 copolymer Polymers 0.000 claims 2
- 230000008021 deposition Effects 0.000 claims 2
- 238000004821 distillation Methods 0.000 claims 2
- 238000009296 electrodeionization Methods 0.000 claims 2
- 238000000909 electrodialysis Methods 0.000 claims 2
- 230000002401 inhibitory effect Effects 0.000 claims 2
- 238000000034 method Methods 0.000 claims 2
- 238000001728 nano-filtration Methods 0.000 claims 2
- 238000001223 reverse osmosis Methods 0.000 claims 2
- 239000002455 scale inhibitor Substances 0.000 claims 2
- 229910000019 calcium carbonate Inorganic materials 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/204,488 US8980101B2 (en) | 2008-09-04 | 2008-09-04 | Method for inhibiting scale formation and deposition in membrane systems via the use of an AA-AMPS copolymer |
| US12/204,488 | 2008-09-04 | ||
| PCT/US2009/055964 WO2010028196A1 (en) | 2008-09-04 | 2009-09-04 | Method for inhibiting scale formation and deposition in membrane systems via the use of an aa - amps copolymer |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2012501833A JP2012501833A (ja) | 2012-01-26 |
| JP2012501833A5 true JP2012501833A5 (enExample) | 2012-10-11 |
| JP5738186B2 JP5738186B2 (ja) | 2015-06-17 |
Family
ID=41478677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011526213A Active JP5738186B2 (ja) | 2008-09-04 | 2009-09-04 | Ａａ−ａｍｐｓ共重合体を用いる膜システムでのスケール形成及び堆積の阻害方法 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US8980101B2 (enExample) |
| EP (1) | EP2331471A1 (enExample) |
| JP (1) | JP5738186B2 (enExample) |
| KR (1) | KR101682729B1 (enExample) |
| CN (2) | CN102143918A (enExample) |
| AU (1) | AU2009289562B2 (enExample) |
| IL (1) | IL211361A (enExample) |
| NZ (1) | NZ591459A (enExample) |
| WO (1) | WO2010028196A1 (enExample) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8980101B2 (en) | 2008-09-04 | 2015-03-17 | Nalco Company | Method for inhibiting scale formation and deposition in membrane systems via the use of an AA-AMPS copolymer |
| CN102241441B (zh) | 2010-05-14 | 2015-12-02 | 纳尔科公司 | 包含aa-amps共聚物和pma的组合物及其用途 |
| JP5961916B2 (ja) * | 2011-03-17 | 2016-08-03 | 三浦工業株式会社 | 水処理装置 |
| CN103476714A (zh) * | 2011-03-30 | 2013-12-25 | 栗田工业株式会社 | 反渗透膜用阻垢剂以及阻垢方法 |
| KR101830976B1 (ko) * | 2011-06-30 | 2018-02-22 | 삼성디스플레이 주식회사 | 원자층 증착장치 |
| CN102701471A (zh) * | 2012-06-15 | 2012-10-03 | 山东省泰和水处理有限公司 | 一种高硬水缓蚀阻垢剂 |
| CN102701466A (zh) * | 2012-06-15 | 2012-10-03 | 马登山 | 一种循环水阻垢剂 |
| JP6189205B2 (ja) | 2013-12-18 | 2017-08-30 | 三菱重工業株式会社 | 濃縮装置のスケール検知装置及び方法、水の再生処理システム |
| US9850154B2 (en) * | 2013-12-30 | 2017-12-26 | Ecolab Usa Inc. | Method of reducing industrial water use |
| KR101635622B1 (ko) | 2014-03-28 | 2016-07-04 | 주식회사 한 수 | 인을 포함하지 않은 역삼투막 스케일 방지제 및 그 제조방법 |
| KR101635620B1 (ko) | 2014-03-28 | 2016-07-04 | 주식회사 한 수 | 인을 포함한 역삼투막 스케일 방지제 및 그 제조방법 |
| ES2548952B1 (es) * | 2014-04-21 | 2016-07-29 | Abengoa Water, S.L. | Procedimiento de tratamiento de corrientes acuosas salinas |
| CN105032195A (zh) * | 2015-06-30 | 2015-11-11 | 苏州佑君环境科技有限公司 | 一种反渗透膜用阻垢剂及其制备方法 |
| US10081758B2 (en) | 2015-12-04 | 2018-09-25 | Ecolab Usa Inc. | Controlled release solid scale inhibitors |
| JP6592386B2 (ja) * | 2016-03-09 | 2019-10-16 | オルガノ株式会社 | アンモニア含有排水の処理方法および処理装置 |
| WO2017200864A1 (en) | 2016-05-16 | 2017-11-23 | Ecolab USA, Inc. | Slow-release scale inhibiting compositions |
| US11142680B2 (en) | 2016-12-23 | 2021-10-12 | Championx Usa Inc. | Controlled release solid scale inhibitors |
| CN106630352A (zh) * | 2016-12-27 | 2017-05-10 | 山东奥美环境股份有限公司 | 一种脱硫废水回用及盐资源化的处理系统 |
| MX2019013600A (es) * | 2017-05-15 | 2019-12-18 | Ecolab Usa Inc | Agente de control de escamas de sulfuro de hierro para pozos geotermicos. |
| CN108002554A (zh) * | 2017-11-09 | 2018-05-08 | 王林双 | 一种缓释阻垢剂的制备方法及缓释阻垢剂 |
| US11780742B2 (en) * | 2020-04-24 | 2023-10-10 | Chemtreat, Inc. | Methods for online control of a chemical treatment solution using scale saturation indices |
| US12391591B2 (en) | 2020-08-25 | 2025-08-19 | Chemtreat, Inc. | Process cooling water system control systems and methods for iron and steelmaking applications |
| US12358820B2 (en) * | 2020-08-25 | 2025-07-15 | Chemtreat, Inc. | Systems and methods for online control of a chemical treatment solution using scale saturation indices |
| CN112461996B (zh) * | 2020-11-04 | 2022-11-04 | 中国石油天然气股份有限公司 | 检验油井用阻垢剂使用效果的方法及装置 |
| CN113292190B (zh) * | 2021-05-27 | 2022-04-05 | 福州大学 | 一种膜蒸馏与双极膜电渗析组合的废水处理系统 |
| EP4396139A4 (en) * | 2021-09-02 | 2024-12-25 | Chemtreat, Inc. | Systems and methods for online control of a chemical treatment solution using scale saturation indices |
| CN120204937B (zh) * | 2025-05-30 | 2025-08-15 | 浙江大学 | 盐碱水处理中减缓膜结垢以及提高膜处理能力的方法 |
Family Cites Families (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3928196A (en) * | 1973-12-05 | 1975-12-23 | Calgon Corp | Inhibition of scale deposition |
| JPS59162999A (ja) * | 1983-03-07 | 1984-09-13 | カルゴン・コ−ポレ−シヨン | カルボン酸／スルホン酸ポリマ−類を含有する相乗効果的なスケ−ルおよび腐食抑制混合剤 |
| US4640793A (en) * | 1984-02-14 | 1987-02-03 | Calgon Corporation | Synergistic scale and corrosion inhibiting admixtures containing carboxylic acid/sulfonic acid polymers |
| US4634532A (en) * | 1984-05-12 | 1987-01-06 | Calgon Corporation | Orthophosphate-containing desalination scale inhibitors |
| JPS63137705A (ja) * | 1986-12-01 | 1988-06-09 | Hitachi Ltd | 膜蒸留装置 |
| US4952327A (en) * | 1986-12-08 | 1990-08-28 | The B. F. Goodrich Company | Scale control with terpolymers containing styrene sulfonic acid |
| GB8822149D0 (en) * | 1988-09-21 | 1988-10-26 | Ciba Geigy Ag | Treatment of aqueous systems |
| DE69011316T2 (de) | 1990-04-13 | 1995-02-16 | Denac Nv | Verfahren zur Vorbeugung von Ablagerungen und Korrosion in Wasserbehandlungssystemen. |
| US5087376A (en) | 1990-10-15 | 1992-02-11 | Calgon Corporation | Multifunctional scale inhibitors |
| US5128045A (en) * | 1990-11-20 | 1992-07-07 | Calgon Corporation | Method for stabilizing metal ions in the presence of biofouling organisms |
| US5358640A (en) * | 1992-07-20 | 1994-10-25 | Nalco Chemical Company | Method for inhibiting scale formation and/or dispersing iron in reverse osmosis systems |
| US5256303A (en) | 1992-07-20 | 1993-10-26 | Nalco Chemical Company | Method for inhibiting scale formation and/or dispersing iron in reverse osmosis systems |
| US5244579A (en) * | 1992-10-09 | 1993-09-14 | Zenon Environmental Inc. | Transportable reverse osmosis water purification unit |
| US5562830A (en) * | 1995-09-14 | 1996-10-08 | Betz Laboratories, Inc. | Calcium carbonate scale controlling method |
| DE19647293C1 (de) * | 1996-11-15 | 1998-06-10 | Bayer Ag | Verhinderung und Verzögerung der Belagsbildung in Membranprozessen |
| JPH11267644A (ja) | 1998-03-25 | 1999-10-05 | Mitsubishi Heavy Ind Ltd | 水処理装置 |
| JP4152544B2 (ja) | 1999-11-02 | 2008-09-17 | オルガノ株式会社 | 脱イオン水製造方法及び装置 |
| JP3321453B2 (ja) | 2000-02-18 | 2002-09-03 | 伯東株式会社 | 逆浸透膜表面のスケール抑制方法 |
| JP2003253478A (ja) | 2002-03-01 | 2003-09-10 | Japan Organo Co Ltd | 水系用の有機系防食剤及び水系の防食方法 |
| US6641754B2 (en) * | 2001-03-15 | 2003-11-04 | Betzdearborn Inc. | Method for controlling scale formation and deposition in aqueous systems |
| US7087189B2 (en) * | 2002-03-18 | 2006-08-08 | National Starch Chemical Investment Holding Co | Multifunctional calcium carbonate and calcium phosphate scale inhibitor |
| US20050056589A1 (en) * | 2003-09-16 | 2005-03-17 | General Electric Company | Treatment of semi-permeable filtration membranes |
| JP4765308B2 (ja) * | 2004-12-14 | 2011-09-07 | 栗田工業株式会社 | 窒素化合物及び無機イオン含有排水の処理装置及び処理方法 |
| US7491682B2 (en) | 2004-12-15 | 2009-02-17 | Bj Services Company | Method of inhibiting or controlling formation of inorganic scales |
| CN100431985C (zh) * | 2005-08-31 | 2008-11-12 | 刘天暘 | 湿法磷酸生产用阻垢剂 |
| US7918281B2 (en) | 2007-03-06 | 2011-04-05 | Baker Hughes Incorporated | Method of treating flow conduits and vessels with foamed composition |
| US20090101587A1 (en) * | 2007-10-22 | 2009-04-23 | Peter Blokker | Method of inhibiting scale formation and deposition in desalination systems |
| US8980101B2 (en) | 2008-09-04 | 2015-03-17 | Nalco Company | Method for inhibiting scale formation and deposition in membrane systems via the use of an AA-AMPS copolymer |
-
2008
- 2008-09-04 US US12/204,488 patent/US8980101B2/en active Active
-
2009
- 2009-09-04 CN CN2009801346659A patent/CN102143918A/zh active Pending
- 2009-09-04 KR KR1020117005174A patent/KR101682729B1/ko active Active
- 2009-09-04 AU AU2009289562A patent/AU2009289562B2/en active Active
- 2009-09-04 JP JP2011526213A patent/JP5738186B2/ja active Active
- 2009-09-04 NZ NZ591459A patent/NZ591459A/en unknown
- 2009-09-04 WO PCT/US2009/055964 patent/WO2010028196A1/en not_active Ceased
- 2009-09-04 CN CN201510824050.6A patent/CN105461086B/zh active Active
- 2009-09-04 EP EP09792248A patent/EP2331471A1/en not_active Ceased
-
2011
- 2011-02-22 IL IL211361A patent/IL211361A/en active IP Right Grant
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