CN116262651A - 一种印染废水达标及回用处理工艺 - Google Patents
一种印染废水达标及回用处理工艺 Download PDFInfo
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- CN116262651A CN116262651A CN202211094316.2A CN202211094316A CN116262651A CN 116262651 A CN116262651 A CN 116262651A CN 202211094316 A CN202211094316 A CN 202211094316A CN 116262651 A CN116262651 A CN 116262651A
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- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
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- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
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- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
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- 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
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
- C02F1/5245—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents using basic salts, e.g. of aluminium and iron
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- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
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- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/722—Oxidation by peroxides
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- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/725—Treatment of water, waste water, or sewage by oxidation by catalytic oxidation
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- C—CHEMISTRY; METALLURGY
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- 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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- 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
- C02F2101/22—Chromium or chromium compounds, e.g. chromates
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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
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- C02F2101/30—Organic compounds
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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
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/30—Nature of the water, waste water, sewage or sludge to be treated from the textile industry
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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
- C02F2305/00—Use of specific compounds during water treatment
- C02F2305/02—Specific form of oxidant
- C02F2305/026—Fenton's reagent
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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
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/30—Aerobic and anaerobic processes
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- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
- Y02A20/131—Reverse-osmosis
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- Organic Chemistry (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
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Abstract
Description
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211094316.2A CN116262651B (zh) | 2022-09-08 | 2022-09-08 | 一种印染废水达标及回用处理工艺 |
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|---|---|---|---|
| CN202211094316.2A CN116262651B (zh) | 2022-09-08 | 2022-09-08 | 一种印染废水达标及回用处理工艺 |
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| CN116262651A true CN116262651A (zh) | 2023-06-16 |
| CN116262651B CN116262651B (zh) | 2025-03-14 |
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Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4931527A (en) * | 1988-12-19 | 1990-06-05 | Meister John J | Water soluble graft copolymers of lignin, methods of making the same and uses therefore |
| US20030044796A1 (en) * | 1996-11-29 | 2003-03-06 | Neri Bruce P. | Reactions on dendrimers |
| CN101585571A (zh) * | 2009-06-25 | 2009-11-25 | 哈尔滨工业大学 | 改性淀粉絮凝剂与电气石复配处理废水的方法 |
| CN103801271A (zh) * | 2014-01-22 | 2014-05-21 | 长安大学 | 双硫腙接枝螯合凝胶、制备方法及用于处理含汞废水的方法 |
| CN105541036A (zh) * | 2016-01-20 | 2016-05-04 | 广东建设职业技术学院 | 一种印染行业废水回用处理系统及处理方法 |
| CN107522291A (zh) * | 2017-09-04 | 2017-12-29 | 安徽秀安生态农业有限公司 | 一种水质净化剂 |
| CN107790104A (zh) * | 2017-09-22 | 2018-03-13 | 北京交通大学 | 基于edta改性材料的重金属有效态吸附膜及其制备方法 |
| CN207713578U (zh) * | 2017-11-14 | 2018-08-10 | 绍兴明宇印染有限公司 | 印染废液处理系统 |
| CN109851103A (zh) * | 2019-02-15 | 2019-06-07 | 北京今大禹环境技术股份有限公司 | 一种采用铁碳内电解-非均相芬顿处理焦化废水反渗透浓水中有机质的组合工艺 |
| CN111545182A (zh) * | 2019-11-20 | 2020-08-18 | 湖南工业大学 | 一种球状的双网络温敏型水凝胶吸附剂及其制备方法和应用 |
| CN211283964U (zh) * | 2019-10-28 | 2020-08-18 | 杭州乐升环保工程有限公司 | 一种印染废水精细化预处理系统 |
| CN211814017U (zh) * | 2020-01-20 | 2020-10-30 | 中环科(厦门)膜科技有限公司 | 一种印染废水处理装置 |
| CN113663660A (zh) * | 2021-08-24 | 2021-11-19 | 南京海关工业产品检测中心 | 一种重金属元素吸附膜的制备方法 |
| CN113694903A (zh) * | 2021-08-30 | 2021-11-26 | 重庆市化工研究院有限公司 | 一种含磷聚合物水凝胶及其制备方法和用途 |
-
2022
- 2022-09-08 CN CN202211094316.2A patent/CN116262651B/zh active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4931527A (en) * | 1988-12-19 | 1990-06-05 | Meister John J | Water soluble graft copolymers of lignin, methods of making the same and uses therefore |
| US20030044796A1 (en) * | 1996-11-29 | 2003-03-06 | Neri Bruce P. | Reactions on dendrimers |
| CN101585571A (zh) * | 2009-06-25 | 2009-11-25 | 哈尔滨工业大学 | 改性淀粉絮凝剂与电气石复配处理废水的方法 |
| CN103801271A (zh) * | 2014-01-22 | 2014-05-21 | 长安大学 | 双硫腙接枝螯合凝胶、制备方法及用于处理含汞废水的方法 |
| CN105541036A (zh) * | 2016-01-20 | 2016-05-04 | 广东建设职业技术学院 | 一种印染行业废水回用处理系统及处理方法 |
| CN107522291A (zh) * | 2017-09-04 | 2017-12-29 | 安徽秀安生态农业有限公司 | 一种水质净化剂 |
| CN107790104A (zh) * | 2017-09-22 | 2018-03-13 | 北京交通大学 | 基于edta改性材料的重金属有效态吸附膜及其制备方法 |
| CN207713578U (zh) * | 2017-11-14 | 2018-08-10 | 绍兴明宇印染有限公司 | 印染废液处理系统 |
| CN109851103A (zh) * | 2019-02-15 | 2019-06-07 | 北京今大禹环境技术股份有限公司 | 一种采用铁碳内电解-非均相芬顿处理焦化废水反渗透浓水中有机质的组合工艺 |
| CN211283964U (zh) * | 2019-10-28 | 2020-08-18 | 杭州乐升环保工程有限公司 | 一种印染废水精细化预处理系统 |
| CN111545182A (zh) * | 2019-11-20 | 2020-08-18 | 湖南工业大学 | 一种球状的双网络温敏型水凝胶吸附剂及其制备方法和应用 |
| CN211814017U (zh) * | 2020-01-20 | 2020-10-30 | 中环科(厦门)膜科技有限公司 | 一种印染废水处理装置 |
| CN113663660A (zh) * | 2021-08-24 | 2021-11-19 | 南京海关工业产品检测中心 | 一种重金属元素吸附膜的制备方法 |
| CN113694903A (zh) * | 2021-08-30 | 2021-11-26 | 重庆市化工研究院有限公司 | 一种含磷聚合物水凝胶及其制备方法和用途 |
Non-Patent Citations (2)
| Title |
|---|
| JIANHONG MA等: "Efficient Removal of Heavy Metal Ions with An EDTA Functionalized Chitosan/Polyacrylamide Double Network Hydrogel", ACS SUSTAINABLE CHEMISTRY & ENGINEERING, vol. 5, no. 1, 21 November 2016 (2016-11-21), pages 843 - 851 * |
| 王向鹏等: "EDTA改性P(AA-AMPS)/SA耐水解水凝胶的制备及其对Cu2+、Cr3+的吸附性能", 精细化工, vol. 37, no. 4, 30 April 2020 (2020-04-30), pages 727 - 740 * |
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| CN116262651B (zh) | 2025-03-14 |
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