CN101665287A - 阻垢剂 - Google Patents
阻垢剂 Download PDFInfo
- Publication number
- CN101665287A CN101665287A CN200810042594A CN200810042594A CN101665287A CN 101665287 A CN101665287 A CN 101665287A CN 200810042594 A CN200810042594 A CN 200810042594A CN 200810042594 A CN200810042594 A CN 200810042594A CN 101665287 A CN101665287 A CN 101665287A
- Authority
- CN
- China
- Prior art keywords
- component
- scale inhibitor
- value
- water
- scale
- 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
- 239000002455 scale inhibitor Substances 0.000 title claims abstract description 22
- 229920000141 poly(maleic anhydride) Polymers 0.000 claims abstract description 10
- JRBPAEWTRLWTQC-UHFFFAOYSA-N dodecylamine Chemical compound CCCCCCCCCCCCN JRBPAEWTRLWTQC-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229940051841 polyoxyethylene ether Drugs 0.000 claims abstract description 8
- 229920000056 polyoxyethylene ether Polymers 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 26
- 230000005764 inhibitory process Effects 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 4
- 230000007062 hydrolysis Effects 0.000 claims 1
- 238000006460 hydrolysis reaction Methods 0.000 claims 1
- 239000011575 calcium Substances 0.000 description 9
- 239000000498 cooling water Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 239000002893 slag Substances 0.000 description 5
- 229910052791 calcium Inorganic materials 0.000 description 4
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 2
- 239000000292 calcium oxide Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000004342 Benzoyl peroxide Substances 0.000 description 1
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 235000019400 benzoyl peroxide Nutrition 0.000 description 1
- 229910001424 calcium ion Inorganic materials 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008100425947A CN101665287B (zh) | 2008-09-05 | 2008-09-05 | 阻垢剂 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008100425947A CN101665287B (zh) | 2008-09-05 | 2008-09-05 | 阻垢剂 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101665287A true CN101665287A (zh) | 2010-03-10 |
CN101665287B CN101665287B (zh) | 2012-03-07 |
Family
ID=41802100
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008100425947A Expired - Fee Related CN101665287B (zh) | 2008-09-05 | 2008-09-05 | 阻垢剂 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101665287B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105621640A (zh) * | 2016-01-06 | 2016-06-01 | 重庆大学 | 一种烟气脱硫阻垢剂 |
CN109082295A (zh) * | 2018-09-03 | 2018-12-25 | 北京乐文科技发展有限公司 | 一种抑焦液收增收剂及其制备方法 |
CN111960556A (zh) * | 2020-08-12 | 2020-11-20 | 江苏科利恩净水科技有限公司 | 高硬水用无磷阻垢剂及其制备方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9125115D0 (en) * | 1991-11-23 | 1992-01-22 | Ciba Geigy Ag | Corrosion and/or scale inhibition |
US6447696B1 (en) * | 1999-07-30 | 2002-09-10 | Nippon Shokubai Co., Ltd. | Grafted polymer and its production process and use |
CN101077810A (zh) * | 2007-04-20 | 2007-11-28 | 上海电力学院 | 一种用于不锈钢管凝汽器的绿色阻垢缓蚀剂 |
CN100509652C (zh) * | 2007-06-15 | 2009-07-08 | 武汉金坡化工科技有限公司 | 一种无磷缓蚀阻垢剂及其应用 |
-
2008
- 2008-09-05 CN CN2008100425947A patent/CN101665287B/zh not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105621640A (zh) * | 2016-01-06 | 2016-06-01 | 重庆大学 | 一种烟气脱硫阻垢剂 |
CN105621640B (zh) * | 2016-01-06 | 2018-02-09 | 重庆大学 | 一种烟气脱硫阻垢剂 |
CN109082295A (zh) * | 2018-09-03 | 2018-12-25 | 北京乐文科技发展有限公司 | 一种抑焦液收增收剂及其制备方法 |
CN109082295B (zh) * | 2018-09-03 | 2021-05-18 | 北京乐文科技发展有限公司 | 一种抑焦液收增收剂及其制备方法 |
CN111960556A (zh) * | 2020-08-12 | 2020-11-20 | 江苏科利恩净水科技有限公司 | 高硬水用无磷阻垢剂及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN101665287B (zh) | 2012-03-07 |
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SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHANGHAI MINGHUA ELECTRIC POWER TECHNOLOGY ENGINEE Free format text: FORMER OWNER: EAST CHINA ELECTRIC POWER TEST + RESEARCH INSTITUTE CO., LTD. Effective date: 20130207 Owner name: EAST CHINA ELECTRIC POWER TEST + RESEARCH INSTITUT Free format text: FORMER OWNER: SHANGHAI MINGHUA ELECTRIC POWER TECHNOLOGY ENGINEERING CO., LTD. Effective date: 20130207 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130207 Address after: 200437 Shanghai Road, Handan, building 801, room 9, building 171, room Patentee after: SHANGHAI MINGHUA ELECTRIC POWER TECHNOLOGY AND ENGINEERING Co.,Ltd. Patentee after: EAST CHINA ELECTRIC POWER TEST AND RESEARCH INSTITUTE Co.,Ltd. Patentee after: SHANGHAI MUNICIPAL ELECTRIC POWER Co. Patentee after: State Grid Corporation of China Address before: 200437 Handan Road, Shanghai, No. 171, No. Patentee before: EAST CHINA ELECTRIC POWER TEST AND RESEARCH INSTITUTE Co.,Ltd. Patentee before: SHANGHAI MINGHUA ELECTRIC POWER TECHNOLOGY AND ENGINEERING Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120307 |
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CF01 | Termination of patent right due to non-payment of annual fee |