CN104310605A - 一种用于锅炉循环水的阻垢剂 - Google Patents
一种用于锅炉循环水的阻垢剂 Download PDFInfo
- Publication number
- CN104310605A CN104310605A CN201410564855.7A CN201410564855A CN104310605A CN 104310605 A CN104310605 A CN 104310605A CN 201410564855 A CN201410564855 A CN 201410564855A CN 104310605 A CN104310605 A CN 104310605A
- Authority
- CN
- China
- Prior art keywords
- parts
- scale inhibitors
- recirculated water
- tannin
- component
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 35
- 239000002455 scale inhibitor Substances 0.000 title claims abstract description 32
- 229920000805 Polyaspartic acid Polymers 0.000 claims abstract description 17
- 108010064470 polyaspartate Proteins 0.000 claims abstract description 17
- 229920005552 sodium lignosulfonate Polymers 0.000 claims abstract description 17
- 159000000000 sodium salts Chemical class 0.000 claims abstract description 17
- 239000001648 tannin Substances 0.000 claims abstract description 17
- 235000018553 tannin Nutrition 0.000 claims abstract description 17
- 229920001864 tannin Polymers 0.000 claims abstract description 17
- 239000002253 acid Substances 0.000 claims description 16
- UEUXEKPTXMALOB-UHFFFAOYSA-J tetrasodium;2-[2-[bis(carboxylatomethyl)amino]ethyl-(carboxylatomethyl)amino]acetate Chemical compound [Na+].[Na+].[Na+].[Na+].[O-]C(=O)CN(CC([O-])=O)CCN(CC([O-])=O)CC([O-])=O UEUXEKPTXMALOB-UHFFFAOYSA-J 0.000 claims description 16
- 230000009967 tasteless effect Effects 0.000 abstract description 3
- 229920001577 copolymer Polymers 0.000 abstract 1
- 231100000053 low toxicity Toxicity 0.000 abstract 1
- FEJQDYXPAQVBCA-UHFFFAOYSA-J tetrasodium;ethane-1,2-diamine;tetraacetate Chemical compound [Na+].[Na+].[Na+].[Na+].CC([O-])=O.CC([O-])=O.CC([O-])=O.CC([O-])=O.NCCN FEJQDYXPAQVBCA-UHFFFAOYSA-J 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 9
- 230000005764 inhibitory process Effects 0.000 description 9
- 230000001988 toxicity Effects 0.000 description 3
- 231100000419 toxicity Toxicity 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 229910017053 inorganic salt Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
- C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
- C02F5/10—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances
- C02F5/14—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances containing phosphorus
- C02F5/145—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances containing phosphorus combined with inorganic substances
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/02—Non-contaminated water, e.g. for industrial water supply
- C02F2103/023—Water in cooling circuits
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2305/00—Use of specific compounds during water treatment
- C02F2305/04—Surfactants, used as part of a formulation or alone
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410564855.7A CN104310605B (zh) | 2014-10-22 | 2014-10-22 | 一种用于锅炉循环水的阻垢剂 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410564855.7A CN104310605B (zh) | 2014-10-22 | 2014-10-22 | 一种用于锅炉循环水的阻垢剂 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104310605A true CN104310605A (zh) | 2015-01-28 |
CN104310605B CN104310605B (zh) | 2016-06-08 |
Family
ID=52365958
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410564855.7A Expired - Fee Related CN104310605B (zh) | 2014-10-22 | 2014-10-22 | 一种用于锅炉循环水的阻垢剂 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104310605B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106745849A (zh) * | 2016-12-22 | 2017-05-31 | 新疆环境工程技术有限责任公司 | 一种集成膜系统专用阻垢剂 |
CN108726693A (zh) * | 2018-05-07 | 2018-11-02 | 淄博科邦节能环保科技有限公司 | 一种冬季采暖热水管网用高温缓蚀阻垢剂及其制备方法 |
CN108821452A (zh) * | 2018-06-28 | 2018-11-16 | 芜湖市棠华建材科技有限公司 | 工业循环水系统用的缓释阻垢剂 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09314189A (ja) * | 1996-05-29 | 1997-12-09 | Miura Co Ltd | 硬度/シリカ系スケールの除去剤 |
CN1837099A (zh) * | 2005-03-23 | 2006-09-27 | 上海万森水处理有限公司 | 高效阻垢分散剂 |
CN101967024A (zh) * | 2010-06-04 | 2011-02-09 | 内蒙古天晨科技有限责任公司 | 一种无磷缓蚀阻垢剂 |
CN102452723A (zh) * | 2010-10-25 | 2012-05-16 | 上海丰信环保科技有限公司 | 无磷复合阻垢剂的制备方法 |
CN102701470A (zh) * | 2012-06-12 | 2012-10-03 | 山东省泰和水处理有限公司 | 一种锅炉专用缓蚀阻垢剂 |
CN103663742A (zh) * | 2013-12-09 | 2014-03-26 | 山东华亚环保科技有限公司 | 一种用于循环冷却水的复合缓蚀阻垢剂 |
CN103910440A (zh) * | 2013-12-29 | 2014-07-09 | 新疆水处理工程技术研究中心有限公司 | 一种无磷环保高效阻垢剂 |
-
2014
- 2014-10-22 CN CN201410564855.7A patent/CN104310605B/zh not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09314189A (ja) * | 1996-05-29 | 1997-12-09 | Miura Co Ltd | 硬度/シリカ系スケールの除去剤 |
CN1837099A (zh) * | 2005-03-23 | 2006-09-27 | 上海万森水处理有限公司 | 高效阻垢分散剂 |
CN101967024A (zh) * | 2010-06-04 | 2011-02-09 | 内蒙古天晨科技有限责任公司 | 一种无磷缓蚀阻垢剂 |
CN102452723A (zh) * | 2010-10-25 | 2012-05-16 | 上海丰信环保科技有限公司 | 无磷复合阻垢剂的制备方法 |
CN102701470A (zh) * | 2012-06-12 | 2012-10-03 | 山东省泰和水处理有限公司 | 一种锅炉专用缓蚀阻垢剂 |
CN103663742A (zh) * | 2013-12-09 | 2014-03-26 | 山东华亚环保科技有限公司 | 一种用于循环冷却水的复合缓蚀阻垢剂 |
CN103910440A (zh) * | 2013-12-29 | 2014-07-09 | 新疆水处理工程技术研究中心有限公司 | 一种无磷环保高效阻垢剂 |
Non-Patent Citations (1)
Title |
---|
刘欣等: "聚天冬氨酸与木质素磺酸钠复配物对碳酸钙阻垢性能的研究", 《化学研究与应用》 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106745849A (zh) * | 2016-12-22 | 2017-05-31 | 新疆环境工程技术有限责任公司 | 一种集成膜系统专用阻垢剂 |
CN108726693A (zh) * | 2018-05-07 | 2018-11-02 | 淄博科邦节能环保科技有限公司 | 一种冬季采暖热水管网用高温缓蚀阻垢剂及其制备方法 |
CN108726693B (zh) * | 2018-05-07 | 2021-07-30 | 淄博科邦节能环保科技有限公司 | 一种冬季采暖热水管网用高温缓蚀阻垢剂及其制备方法 |
CN108821452A (zh) * | 2018-06-28 | 2018-11-16 | 芜湖市棠华建材科技有限公司 | 工业循环水系统用的缓释阻垢剂 |
Also Published As
Publication number | Publication date |
---|---|
CN104310605B (zh) | 2016-06-08 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Wang Xingxia Inventor before: Mou Junping Inventor before: Zhu Na Inventor before: Liu Xiao Inventor before: Yu Chunguang |
|
COR | Change of bibliographic data | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160505 Address after: 256603 Binzhou water resources management office, No. five, 338 the Yellow River Road, Bincheng District, Binzhou, Shandong Applicant after: Wang Xingxia Address before: 250199 Shandong Province, Licheng District, Ji'nan Huaxin Road, building 389, No. 601 Applicant before: SHANDONG HWAYA ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD. |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160608 Termination date: 20171022 |
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CF01 | Termination of patent right due to non-payment of annual fee |