CN104276678B - 一种用于循环冷却水的缓蚀阻垢剂 - Google Patents
一种用于循环冷却水的缓蚀阻垢剂 Download PDFInfo
- Publication number
- CN104276678B CN104276678B CN201410556176.5A CN201410556176A CN104276678B CN 104276678 B CN104276678 B CN 104276678B CN 201410556176 A CN201410556176 A CN 201410556176A CN 104276678 B CN104276678 B CN 104276678B
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- CN
- China
- Prior art keywords
- parts
- descaling agent
- corrosion inhibiting
- cooling water
- recirculated cooling
- 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.)
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Classifications
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- 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
- 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
- C02F5/105—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 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
- C02F2303/00—Specific treatment goals
- C02F2303/08—Corrosion inhibition
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/22—Eliminating or preventing deposits, scale removal, scale prevention
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 |
---|---|---|---|
CN201410556176.5A CN104276678B (zh) | 2014-10-20 | 2014-10-20 | 一种用于循环冷却水的缓蚀阻垢剂 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410556176.5A CN104276678B (zh) | 2014-10-20 | 2014-10-20 | 一种用于循环冷却水的缓蚀阻垢剂 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104276678A CN104276678A (zh) | 2015-01-14 |
CN104276678B true CN104276678B (zh) | 2016-08-24 |
Family
ID=52252095
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410556176.5A Active CN104276678B (zh) | 2014-10-20 | 2014-10-20 | 一种用于循环冷却水的缓蚀阻垢剂 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104276678B (zh) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1023207C (zh) * | 1990-07-27 | 1993-12-22 | 刘德元 | 锅炉水质除氧剂及其生产方法 |
CN101746900B (zh) * | 2008-12-01 | 2011-09-14 | 中国石油化工股份有限公司 | 一种抑垢剂组合物及其制备方法以及污水处理方法 |
CN101560022B (zh) * | 2009-05-26 | 2011-05-11 | 西安协力动力科技有限公司 | 复合缓蚀阻垢剂 |
CN103787516B (zh) * | 2012-11-01 | 2015-12-16 | 中国石油化工股份有限公司 | 一种复合缓蚀阻垢剂及其在循环冷却水处理中的应用 |
CN103936176B (zh) * | 2014-04-19 | 2015-07-15 | 武汉中新化工有限公司 | 一种工业循环水用缓蚀阻垢剂 |
-
2014
- 2014-10-20 CN CN201410556176.5A patent/CN104276678B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN104276678A (zh) | 2015-01-14 |
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Legal Events
Date | Code | Title | Description |
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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: Deng Qingan Inventor after: Li Lianzhen Inventor after: Deng Youxiong 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: 20160707 Address after: Nanhai District of Shishan science and Technology Industrial Park C District Road 528225 Guangdong Hengde city in Foshan Province Applicant after: Foshan Nanhai Giant Chemicals Manufacturing Co., Ltd. Address before: 250199 Shandong Province, Licheng District, Ji'nan Huaxin Road, building 389, No. 601 Applicant before: SHANDONG HWAYA ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |