CN105536734B - 一种污水处理用聚乙烯醇凝胶复合材料及其制备方法 - Google Patents
一种污水处理用聚乙烯醇凝胶复合材料及其制备方法 Download PDFInfo
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- CN105536734B CN105536734B CN201510985487.8A CN201510985487A CN105536734B CN 105536734 B CN105536734 B CN 105536734B CN 201510985487 A CN201510985487 A CN 201510985487A CN 105536734 B CN105536734 B CN 105536734B
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- China
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- polyvinyl alcohol
- gel composite
- alcohol gel
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
- B01J20/26—Synthetic macromolecular compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
- B01J20/28047—Gels
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/285—Treatment of water, waste water, or sewage by sorption using synthetic organic sorbents
-
- 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)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Dispersion Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processing Of Solid Wastes (AREA)
- Water Treatment By Sorption (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
Description
项目 | 对重金属离子最大吸附容量(mg/g) | pH |
实施例1 | 564 | 7.1 |
实施例2 | 682 | 7.3 |
实施例3 | 643 | 7.4 |
实施例4 | 574 | 7.5 |
实施例5 | 623 | 7.7 |
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510985487.8A CN105536734B (zh) | 2015-12-25 | 2015-12-25 | 一种污水处理用聚乙烯醇凝胶复合材料及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510985487.8A CN105536734B (zh) | 2015-12-25 | 2015-12-25 | 一种污水处理用聚乙烯醇凝胶复合材料及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105536734A CN105536734A (zh) | 2016-05-04 |
CN105536734B true CN105536734B (zh) | 2017-11-07 |
Family
ID=55816572
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201510985487.8A Active CN105536734B (zh) | 2015-12-25 | 2015-12-25 | 一种污水处理用聚乙烯醇凝胶复合材料及其制备方法 |
Country Status (1)
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CN (1) | CN105536734B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110327904A (zh) * | 2019-07-19 | 2019-10-15 | 四川正祥环保技术有限公司 | 一种去除含铅废水的废水处理材料及其制备方法 |
CN112624249B (zh) * | 2020-12-08 | 2022-05-27 | 扬州工业职业技术学院 | 一种用于污水处理的复合材料 |
CN116036349B (zh) * | 2023-01-10 | 2023-09-01 | 露乐健康科技股份有限公司 | 一种具有防红屁屁功能的具备极速吸收能力的柔薄日用吸收芯及其应用 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101942167A (zh) * | 2010-09-10 | 2011-01-12 | 天津工业大学 | 含有纳米粘土的高吸附性水凝胶及其制备方法和应用 |
CN103804828A (zh) * | 2014-02-14 | 2014-05-21 | 江南大学 | 一种吸附重金属离子的复合水凝胶及制备方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10125599A1 (de) * | 2001-05-25 | 2002-11-28 | Stockhausen Chem Fab Gmbh | Superabsorber, Verfahren zu ihrer Herstellung und ihre Verwendung |
-
2015
- 2015-12-25 CN CN201510985487.8A patent/CN105536734B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101942167A (zh) * | 2010-09-10 | 2011-01-12 | 天津工业大学 | 含有纳米粘土的高吸附性水凝胶及其制备方法和应用 |
CN103804828A (zh) * | 2014-02-14 | 2014-05-21 | 江南大学 | 一种吸附重金属离子的复合水凝胶及制备方法 |
Non-Patent Citations (2)
Title |
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"A double network gel as low cost and easy recycle adsorbent: Highlyefficient removal of Cd(II) and Pb(II) pollutants from wastewater";Lin Chu et al;《Journal of Hazardous Materials》;20150702;第300卷;第2.2节 * |
"Single and simultaneous sorption of copper ions and p-cresol into surfactant-modified hydrotalcite-like compound with chelating ligand";Yan Li et al;《Separation and Purification Technology》;20130625;第116卷;摘要和第2.2节 * |
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Publication number | Publication date |
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CN105536734A (zh) | 2016-05-04 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20170919 Address after: GEDAS Dehua County of Quanzhou City, Fujian province 362500 Township Ding Yang No. 18 Applicant after: Dehua Lixin Mstar Technology Ltd Address before: Qingyang District of Chengdu City, Sichuan province 610091 Dragon Industrial Port East Road 4 Applicant before: Chengdu Xinkeli Chemical Sci-Tech Co., Ltd. |
|
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Liu Min Inventor after: Zhang Dajie Inventor after: Zhang Tong Inventor after: Hu Jisheng Inventor after: Zhang Guilin Inventor before: Chen Qing Inventor before: Liao Daying |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20170929 Address after: 232000 Construction No. 29, South Road, Huainan economic and Technological Development Zone, Anhui, Huainan Applicant after: ANHUI JINGFENG PAPER CO., LTD. Address before: GEDAS Dehua County of Quanzhou City, Fujian province 362500 Township Ding Yang No. 18 Applicant before: Dehua Lixin Mstar Technology Ltd |
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