LU102062B1 - Method for manufacturing highly-adaptive green scale inhibitor and composite scale inhibitor thereof - Google Patents

Method for manufacturing highly-adaptive green scale inhibitor and composite scale inhibitor thereof Download PDF

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Publication number
LU102062B1
LU102062B1 LU102062A LU102062A LU102062B1 LU 102062 B1 LU102062 B1 LU 102062B1 LU 102062 A LU102062 A LU 102062A LU 102062 A LU102062 A LU 102062A LU 102062 B1 LU102062 B1 LU 102062B1
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LU
Luxembourg
Prior art keywords
scale inhibitor
composite
highly
acid
manufacturing
Prior art date
Application number
LU102062A
Other languages
German (de)
English (en)
Inventor
Yanlei Han
Siduo Zhou
Yanhong Huang
Wenjing Li
Maorun Fu
Ruiguo Li
Hui Xu
Guozheng Jiang
Ying Cui
Yanjun Tian
Liping Liu
Shanshan Wang
Jianjun Liu
Original Assignee
Univ Qilu Technology
Shandong Food Ferment Industry Res & Design Institute
Yantai Hengyuan Bioengineering Co Ltd
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.)
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Application filed by Univ Qilu Technology, Shandong Food Ferment Industry Res & Design Institute, Yantai Hengyuan Bioengineering Co Ltd filed Critical Univ Qilu Technology
Application granted granted Critical
Publication of LU102062B1 publication Critical patent/LU102062B1/en

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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
    • C02F5/12—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 nitrogen
    • 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
    • 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
    • C02F5/12—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 nitrogen
    • C02F5/125—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 nitrogen 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
    • C02F5/14—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

Landscapes

  • Chemical & Material Sciences (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)
  • Inorganic Chemistry (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Polyamides (AREA)
LU102062A 2020-06-03 2020-07-20 Method for manufacturing highly-adaptive green scale inhibitor and composite scale inhibitor thereof LU102062B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010493340.8A CN111908626B (zh) 2020-06-03 2020-06-03 高适配性绿色阻垢剂生产方法及其复合阻垢剂

Publications (1)

Publication Number Publication Date
LU102062B1 true LU102062B1 (en) 2021-07-09

Family

ID=73238071

Family Applications (1)

Application Number Title Priority Date Filing Date
LU102062A LU102062B1 (en) 2020-06-03 2020-07-20 Method for manufacturing highly-adaptive green scale inhibitor and composite scale inhibitor thereof

Country Status (3)

Country Link
CN (1) CN111908626B (zh)
LU (1) LU102062B1 (zh)
WO (1) WO2021243820A1 (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
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CN116854267A (zh) * 2023-09-01 2023-10-10 杭州尚善若水环保科技有限公司 一种用于反渗透膜的阻垢剂及其制备方法
CN116969610A (zh) * 2023-09-13 2023-10-31 杭州尚善若水环保科技有限公司 一种混合缓蚀阻垢剂
CN116970167A (zh) * 2023-07-19 2023-10-31 湖北民族大学 一种聚天冬氨酸衍生物及其制备方法和应用

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CN113060843A (zh) * 2021-03-26 2021-07-02 南京加诺能源设备有限公司 一种多功能无磷锅炉水处理剂及其应用
CN114262069A (zh) * 2021-12-03 2022-04-01 德蓝(海南)未来之水有限公司 一种用于除盐水开式循环冷却系统缓蚀剂及其制备方法
CN116730517A (zh) * 2022-03-02 2023-09-12 翱途能源科技(无锡)有限公司 一种阻垢缓蚀剂及其制备方法
CN115011314A (zh) * 2022-07-22 2022-09-06 山东省地质矿产勘查开发局第二水文地质工程地质大队(山东省鲁北地质工程勘察院) 一种用于地热流体阻垢的荧光碳量子点的制备与应用
CN115432832B (zh) * 2022-09-28 2024-01-30 广州市粤新工程技术有限公司 一种低磷防蚀阻垢剂及其制备方法
CN116768379B (zh) * 2023-08-24 2023-10-27 烟台康恩环保科技有限公司 一种耐高温防腐蚀阻垢剂及其制备方法和应用
CN117776418B (zh) * 2023-12-29 2024-07-05 陕西金标实业有限公司 一种中性耐高温抑盐阻垢剂及其制备方法和应用

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US6277302B1 (en) * 1998-10-21 2001-08-21 Donlar Corporation Inhibition of metal corrosion
CN1141261C (zh) * 2001-06-19 2004-03-10 华东理工大学 一种以聚天冬氨酸为主剂的复合水处理剂
CN100509654C (zh) * 2004-08-31 2009-07-08 中国石化北京燕化石油化工股份有限公司 一种低磷复合阻垢缓蚀剂及其在水处理中的应用
CN100379690C (zh) * 2004-12-10 2008-04-09 中国石化北京燕化石油化工股份有限公司 一种无磷复合阻垢缓蚀剂及其在水处理中的应用
CN100434376C (zh) * 2006-10-12 2008-11-19 同济大学 一种用于处理循环冷却水的低磷环保型复合缓蚀阻垢剂及使用方法
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CN101717509B (zh) * 2009-11-27 2011-07-20 黑龙江大学 一种利用离子液体合成聚天冬氨酸的方法
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CN102718333A (zh) * 2012-07-11 2012-10-10 山东天庆科技发展有限公司 高效低磷复合水处理剂
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WO2016050208A1 (zh) * 2014-10-01 2016-04-07 厦门赛诺邦格生物科技有限公司 一种多官能化聚乙二醇衍生物修饰的生物相关物质
CN105198098B (zh) * 2014-11-06 2017-09-15 马鞍山市鸿伟环化有限公司 一种绿色环保型缓蚀阻垢剂的制备方法
CN104788674B (zh) * 2015-04-21 2017-07-28 吴有庭 一种离子液体‑聚醚混合液为催化剂和反应介质的聚天冬氨酸制备方法
CN109502773A (zh) * 2018-11-22 2019-03-22 国网天津市电力公司电力科学研究院 一种环保型循环冷却水处理剂及制备方法
CN111039423A (zh) * 2019-12-21 2020-04-21 福州利嘉特水处理环保工程有限公司 一种循环冷却水处理用防垢剂及其制备方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116970167A (zh) * 2023-07-19 2023-10-31 湖北民族大学 一种聚天冬氨酸衍生物及其制备方法和应用
CN116854267A (zh) * 2023-09-01 2023-10-10 杭州尚善若水环保科技有限公司 一种用于反渗透膜的阻垢剂及其制备方法
CN116854267B (zh) * 2023-09-01 2024-01-02 杭州尚善若水环保科技有限公司 一种用于反渗透膜的阻垢剂及其制备方法
CN116969610A (zh) * 2023-09-13 2023-10-31 杭州尚善若水环保科技有限公司 一种混合缓蚀阻垢剂
CN116969610B (zh) * 2023-09-13 2024-01-02 杭州尚善若水环保科技有限公司 一种混合缓蚀阻垢剂

Also Published As

Publication number Publication date
WO2021243820A1 (zh) 2021-12-09
CN111908626B (zh) 2023-05-12
CN111908626A (zh) 2020-11-10

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Effective date: 20210709