CN105218518A - 一种可用于制备供热采暖系统清洗剂的化合物及其制备方法 - Google Patents
一种可用于制备供热采暖系统清洗剂的化合物及其制备方法 Download PDFInfo
- Publication number
- CN105218518A CN105218518A CN201510583274.2A CN201510583274A CN105218518A CN 105218518 A CN105218518 A CN 105218518A CN 201510583274 A CN201510583274 A CN 201510583274A CN 105218518 A CN105218518 A CN 105218518A
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- CN
- China
- Prior art keywords
- boiler
- heat supply
- formula
- compound
- supply heating
- 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
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- 0 C*#*C(N(*)C=C1)=C(*)C1=[U] Chemical compound C*#*C(N(*)C=C1)=C(*)C1=[U] 0.000 description 2
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/22—Organic compounds
- C11D7/32—Organic compounds containing nitrogen
- C11D7/3281—Heterocyclic compounds
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Description
编号 | 阻碳酸钙率 |
1 | 98.5% |
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510583274.2A CN105218518B (zh) | 2015-09-15 | 2015-09-15 | 一种可用于制备供热采暖系统清洗剂的化合物及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510583274.2A CN105218518B (zh) | 2015-09-15 | 2015-09-15 | 一种可用于制备供热采暖系统清洗剂的化合物及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105218518A true CN105218518A (zh) | 2016-01-06 |
CN105218518B CN105218518B (zh) | 2018-01-12 |
Family
ID=54987852
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510583274.2A Expired - Fee Related CN105218518B (zh) | 2015-09-15 | 2015-09-15 | 一种可用于制备供热采暖系统清洗剂的化合物及其制备方法 |
Country Status (1)
Country | Link |
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CN (1) | CN105218518B (zh) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4593099A (en) * | 1984-10-10 | 1986-06-03 | Merrell Dow Pharmaceuticals Inc. | (Tetrazolyl) thienopyridinones |
CN103509051A (zh) * | 2012-06-21 | 2014-01-15 | 河南清水源科技股份有限公司 | 一种高纯度低砷的羟基亚乙基二膦酸的制备工艺 |
WO2015134699A1 (en) * | 2014-03-07 | 2015-09-11 | Bristol-Myers Squibb Company | Tetrazolone-substituted dihydropyridinone mgat2 inhibitors |
-
2015
- 2015-09-15 CN CN201510583274.2A patent/CN105218518B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4593099A (en) * | 1984-10-10 | 1986-06-03 | Merrell Dow Pharmaceuticals Inc. | (Tetrazolyl) thienopyridinones |
CN103509051A (zh) * | 2012-06-21 | 2014-01-15 | 河南清水源科技股份有限公司 | 一种高纯度低砷的羟基亚乙基二膦酸的制备工艺 |
WO2015134699A1 (en) * | 2014-03-07 | 2015-09-11 | Bristol-Myers Squibb Company | Tetrazolone-substituted dihydropyridinone mgat2 inhibitors |
Also Published As
Publication number | Publication date |
---|---|
CN105218518B (zh) | 2018-01-12 |
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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 | ||
CB03 | Change of inventor or designer information |
Inventor after: Lu Huizhi Inventor after: He Xiaowei Inventor after: Han Lianchao Inventor after: Zhang Wei Inventor before: The inventor has waived the right to be mentioned |
|
CB03 | Change of inventor or designer information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20171213 Address after: 266000 Shandong province Qingdao City torch high tech Zone Road No. 100 Bangkok maxspace C building room 308-98 Applicant after: QINGDAO SCIENCE STANDARD TESTING RESEARCH INSTITUTE CO., LTD. Address before: 266071 Shandong city of Qingdao province Hongkong City Road 100 business building room 2004 Applicant before: Qingdao You Cheng new and high technology company limited |
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TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180112 Termination date: 20200915 |
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CF01 | Termination of patent right due to non-payment of annual fee |