ZA8401658D - Synergistic scale and corrosion inhibiting admixtures containing carboxylic acid/sulfonic acid polymy activity - Google Patents

Synergistic scale and corrosion inhibiting admixtures containing carboxylic acid/sulfonic acid polymy activity

Info

Publication number
ZA8401658D
ZA8401658D ZA8401658D ZA8401658D ZA8401658D ZA 8401658 D ZA8401658 D ZA 8401658D ZA 8401658 D ZA8401658 D ZA 8401658D ZA 8401658 D ZA8401658 D ZA 8401658D ZA 8401658 D ZA8401658 D ZA 8401658D
Authority
ZA
South Africa
Prior art keywords
polymy
activity
containing carboxylic
corrosion inhibiting
carboxylic acid
Prior art date
Application number
ZA8401658D
Other languages
English (en)
Inventor
Leonard J Persinski
Jerry L Walker
Bennett P Boffardi
Original Assignee
Calgon Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Calgon Corp filed Critical Calgon Corp
Publication of ZA8401658D publication Critical patent/ZA8401658D/xx

Links

ZA8401658D 1983-03-07 1984-03-06 Synergistic scale and corrosion inhibiting admixtures containing carboxylic acid/sulfonic acid polymy activity ZA8401658D (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US47280883A 1983-03-07 1983-03-07

Publications (1)

Publication Number Publication Date
ZA8401658D true ZA8401658D (en) 1985-10-30

Family

ID=23877028

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA8401658D ZA8401658D (en) 1983-03-07 1984-03-06 Synergistic scale and corrosion inhibiting admixtures containing carboxylic acid/sulfonic acid polymy activity

Country Status (3)

Country Link
JP (2) JPS59162999A (enrdf_load_stackoverflow)
NZ (1) NZ207345A (enrdf_load_stackoverflow)
ZA (1) ZA8401658D (enrdf_load_stackoverflow)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6041595A (ja) * 1983-08-15 1985-03-05 Nippon Shokubai Kagaku Kogyo Co Ltd スケ−ル防止剤
US4600524A (en) * 1983-12-08 1986-07-15 W. R. Grace & Co. Composition and method for inhibiting scale
GB2152919B (en) * 1983-12-08 1987-08-26 Dearborn Chemicals Co Method of controlling scale in pressurised boilers
JPH0811237B2 (ja) * 1984-07-13 1996-02-07 モンサント コンパニー マレエート重合体によるスケール形成の抑制法
JPS6295200A (ja) * 1985-10-22 1987-05-01 Hakutou Kagaku Kk 水系における金属類の腐食及びスケ−ル防止剤
JPH0751758B2 (ja) * 1986-05-23 1995-06-05 株式会社片山化学工業研究所 金属防食剤
JPS62221499A (ja) * 1986-03-21 1987-09-29 ナルコ　ケミカル　カンパニ− スケ−ル抑制剤として使用される修飾されたアクリルアミドポリマ−及びその類似物
US4693829A (en) * 1986-04-03 1987-09-15 Calgon Corporation Use of carboxylic acid/sulfonic acid copolymers as aluminum ion stabilizers
US4717542A (en) * 1987-01-23 1988-01-05 W. R. Grace & Co. Inhibiting corrosion of iron base metals
CA2236605A1 (en) * 1997-05-09 1998-11-09 Yves Duccini Scale inhibitors
JP2009240950A (ja) * 2008-03-31 2009-10-22 Aquas Corp 水系における亜鉛の析出防止剤、及び、亜鉛の析出防止方法
JP2009256735A (ja) * 2008-04-17 2009-11-05 Toyota Motor Corp 冷却液組成物
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
US20100197545A1 (en) * 2009-01-30 2010-08-05 Ecolab USA High alkaline detergent composition with enhanced scale control
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
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
JP6156494B2 (ja) * 2013-06-14 2017-07-05 栗田工業株式会社 蒸気発生設備の水処理方法
JP5776734B2 (ja) * 2013-07-04 2015-09-09 栗田工業株式会社 鉄スケール防止剤及びこれを用いた蒸気発生設備の鉄スケール防止方法
WO2020122173A1 (ja) * 2018-12-13 2020-06-18 栗田工業株式会社 冷却水用スケール防止剤及び冷却水用スケール防止方法
JPWO2020203527A1 (ja) * 2019-03-29 2021-12-02 栗田工業株式会社 逆浸透膜用スケール防止剤及び逆浸透膜処理方法
JP7617550B2 (ja) * 2020-10-02 2025-01-20 株式会社片山化学工業研究所 シリカ系スケール付着防止剤及びシリカ系スケール付着防止方法
CN119263505B (zh) * 2024-12-10 2025-04-01 安徽海瀚水处理科技有限公司 一种复合型多效阻垢缓蚀剂及其制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3928196A (en) * 1973-12-05 1975-12-23 Calgon Corp Inhibition of scale deposition
JPS5827347B2 (ja) * 1975-08-26 1983-06-08 カブシキガイシヤ カタヤマカガクコウギヨウケンキユウシヨ ジユンカンケイコウノウシユクスイヨウボウシヨクザイ
JPS5827348B2 (ja) * 1975-12-05 1983-06-08 カブシキガイシヤ カタヤマカガクコウギヨウケンキユウシヨ ジユンカンケイコウノウシユクスイヨウボウシヨクザイ
JPS5673600A (en) * 1979-11-22 1981-06-18 Japan Organo Co Ltd Preventing method of scale in water
JPS5944119B2 (ja) * 1980-06-26 1984-10-26 栗田工業株式会社 水処理剤

Also Published As

Publication number Publication date
NZ207345A (en) 1987-04-30
JPS59162999A (ja) 1984-09-13
JPS61125497A (ja) 1986-06-13
JPH0322240B2 (enrdf_load_stackoverflow) 1991-03-26

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