CN112624292B - 一种猪粪渗滤液重金属去除剂及其制备方法和应用 - Google Patents
一种猪粪渗滤液重金属去除剂及其制备方法和应用 Download PDFInfo
- Publication number
- CN112624292B CN112624292B CN202011599374.1A CN202011599374A CN112624292B CN 112624292 B CN112624292 B CN 112624292B CN 202011599374 A CN202011599374 A CN 202011599374A CN 112624292 B CN112624292 B CN 112624292B
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- Prior art keywords
- parts
- heavy metal
- pig manure
- manure leachate
- magnesium oxide
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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
- C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
- C02F1/62—Heavy metal 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
- 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
- C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
- C02F1/56—Macromolecular compounds
-
- 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
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
-
- 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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- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Removal Of Specific Substances (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Treatment Of Sludge (AREA)
Abstract
Description
Claims (14)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011599374.1A CN112624292B (zh) | 2020-12-29 | 2020-12-29 | 一种猪粪渗滤液重金属去除剂及其制备方法和应用 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202011599374.1A CN112624292B (zh) | 2020-12-29 | 2020-12-29 | 一种猪粪渗滤液重金属去除剂及其制备方法和应用 |
Publications (2)
Publication Number | Publication Date |
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CN112624292A CN112624292A (zh) | 2021-04-09 |
CN112624292B true CN112624292B (zh) | 2022-07-05 |
Family
ID=75287617
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202011599374.1A Active CN112624292B (zh) | 2020-12-29 | 2020-12-29 | 一种猪粪渗滤液重金属去除剂及其制备方法和应用 |
Country Status (1)
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CN (1) | CN112624292B (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3890225A (en) * | 1972-06-07 | 1975-06-17 | Yoshiaki Kajiyama | Process for removing heavy metal ions in water |
CN107954491A (zh) * | 2017-12-07 | 2018-04-24 | 常州工程职业技术学院 | 一种含有石墨烯的污水处理剂及制备方法 |
CN109456916A (zh) * | 2018-11-21 | 2019-03-12 | 南开大学 | 一种生物炭强化土著氧化亚铁细菌去除猪粪中重金属的方法 |
CN110475608A (zh) * | 2017-03-30 | 2019-11-19 | 水泽化学工业株式会社 | 重金属吸附剂 |
-
2020
- 2020-12-29 CN CN202011599374.1A patent/CN112624292B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3890225A (en) * | 1972-06-07 | 1975-06-17 | Yoshiaki Kajiyama | Process for removing heavy metal ions in water |
CN110475608A (zh) * | 2017-03-30 | 2019-11-19 | 水泽化学工业株式会社 | 重金属吸附剂 |
CN107954491A (zh) * | 2017-12-07 | 2018-04-24 | 常州工程职业技术学院 | 一种含有石墨烯的污水处理剂及制备方法 |
CN109456916A (zh) * | 2018-11-21 | 2019-03-12 | 南开大学 | 一种生物炭强化土著氧化亚铁细菌去除猪粪中重金属的方法 |
Non-Patent Citations (1)
Title |
---|
Efficient removal of heavy metal ions from aqueous solution using salicylic acid type chelate adsorbent;Fuqiang An 等;《Journal of Hazardous Materials》;20110606;第956-962页 * |
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Publication number | Publication date |
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CN112624292A (zh) | 2021-04-09 |
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Effective date of registration: 20220613 Address after: 363000 intersection of Xingting Road and Baolian Road, Jinfeng Economic Development Zone, Xiangcheng District, Zhangzhou City, Fujian Province Applicant after: FUJIAN AONONG BIOLOGICAL TECHNOLOGY GROUP Co.,Ltd. Applicant after: Ji'an aonong Modern Agricultural Technology Co.,Ltd. Applicant after: Ji'an Aobao Biotechnology Co.,Ltd. Applicant after: Shandong aonong pig breeding Co.,Ltd. Applicant after: SHANGHANG AONONG HUAI PIG INDUSTRY DEVELOPMENT CO.,LTD. Address before: 363000 intersection of Xingting Road and Baolian Road, Jinfeng Economic Development Zone, Xiangcheng District, Zhangzhou City, Fujian Province Applicant before: FUJIAN AONONG BIOLOGICAL TECHNOLOGY GROUP Co.,Ltd. Applicant before: Ji'an aonong Modern Agricultural Technology Co.,Ltd. Applicant before: SHANGHANG AONONG HUAI PIG INDUSTRY DEVELOPMENT CO.,LTD. |
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