CN104355382B - 去除水中重金属离子的药剂及其制备方法 - Google Patents
去除水中重金属离子的药剂及其制备方法 Download PDFInfo
- Publication number
- CN104355382B CN104355382B CN201410611327.2A CN201410611327A CN104355382B CN 104355382 B CN104355382 B CN 104355382B CN 201410611327 A CN201410611327 A CN 201410611327A CN 104355382 B CN104355382 B CN 104355382B
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- China
- Prior art keywords
- medicament
- weathered coal
- water
- heavy metal
- sodium hydroxide
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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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5263—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using natural chemical compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/20—Heavy metals or heavy metal compounds
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- 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)
- Removal Of Specific Substances (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410611327.2A CN104355382B (zh) | 2014-11-04 | 2014-11-04 | 去除水中重金属离子的药剂及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410611327.2A CN104355382B (zh) | 2014-11-04 | 2014-11-04 | 去除水中重金属离子的药剂及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104355382A CN104355382A (zh) | 2015-02-18 |
CN104355382B true CN104355382B (zh) | 2016-08-24 |
Family
ID=52522725
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201410611327.2A Active CN104355382B (zh) | 2014-11-04 | 2014-11-04 | 去除水中重金属离子的药剂及其制备方法 |
Country Status (1)
Country | Link |
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CN (1) | CN104355382B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105753118B (zh) * | 2016-03-07 | 2018-05-25 | 华北理工大学 | 一种新型海水净化剂及其制备方法 |
CN108569741A (zh) * | 2018-05-31 | 2018-09-25 | 合肥智慧龙图腾知识产权股份有限公司 | 一种高效生活废水净化剂及其制备方法 |
CN110064356A (zh) * | 2019-06-05 | 2019-07-30 | 陈目哲 | 一种去除废水中重金属离子的混合物及其应用 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5721983A (en) * | 1980-07-15 | 1982-02-04 | Nec Corp | Treating method for waste water containing heavy metal |
JP4374636B2 (ja) * | 1999-01-11 | 2009-12-02 | 栗田工業株式会社 | 重金属錯体含有排液の処理方法 |
CN100532282C (zh) * | 2007-04-29 | 2009-08-26 | 中国科学院过程工程研究所 | 一种掺杂二氧化硅的腐植酸钙复合材料及制备方法和用途 |
CN101863600B (zh) * | 2009-04-16 | 2013-06-26 | 上海综宝环境工程有限公司 | 活性污泥脱重金属的方法 |
CN102233258B (zh) * | 2010-04-27 | 2013-01-02 | 安洁士石油技术(上海)有限公司 | 一种以腐殖酸改性膨润土的水处理剂及制备方法 |
CN102328963A (zh) * | 2011-05-25 | 2012-01-25 | 梅春萍 | 黑晶养殖增效剂 |
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2014
- 2014-11-04 CN CN201410611327.2A patent/CN104355382B/zh active Active
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Publication number | Publication date |
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CN104355382A (zh) | 2015-02-18 |
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TR01 | Transfer of patent right | ||
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Effective date of registration: 20220526 Address after: 1610, 16th floor, 101-2-16th floor, building 21, Rongda Road, Chaoyang District, Beijing 100012 Patentee after: Zhongguancun Technology Leasing Co.,Ltd. Address before: 034000 south 2nd Lane, Fenyuan street, economic and Technological Development Zone, Xinzhou City, Shanxi Province Patentee before: TAIYUAN RUNMIN ENVIRONMENTAL PROTECTION ENERGY SAVING Co.,Ltd. |
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Effective date of registration: 20240205 Address after: Room 1402, 14th Floor, Zhonghuan Jinzuo, No. 418 South Zhonghuan Street, Taiyuan Xuefu Park, Shanxi Comprehensive Reform Demonstration Zone, Yingze District, Taiyuan City, Shanxi Province, 030032 Patentee after: TAIYUAN RUNMIN ENVIRONMENTAL PROTECTION ENERGY SAVING Co.,Ltd. Country or region after: China Address before: 1610, 16th floor, 101-2-16th floor, building 21, Rongda Road, Chaoyang District, Beijing 100012 Patentee before: Zhongguancun Technology Leasing Co.,Ltd. Country or region before: China |