CN107670642A - 一种用于处理污水的层状双金属氢氧化物微球及制备方法 - Google Patents
一种用于处理污水的层状双金属氢氧化物微球及制备方法 Download PDFInfo
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- CN107670642A CN107670642A CN201711178601.1A CN201711178601A CN107670642A CN 107670642 A CN107670642 A CN 107670642A CN 201711178601 A CN201711178601 A CN 201711178601A CN 107670642 A CN107670642 A CN 107670642A
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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
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
- B01J20/205—Carbon nanostructures, e.g. nanotubes, nanohorns, nanocones, nanoballs
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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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
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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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
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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
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/20—Heavy metals or 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
- 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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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Water Supply & Treatment (AREA)
- Environmental & Geological Engineering (AREA)
- Inorganic Chemistry (AREA)
- Hydrology & Water Resources (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Nanotechnology (AREA)
- Crystallography & Structural Chemistry (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
Description
编号 | 铅含量 | 汞含量 | 铬含量 |
实施例1 | 0.0031mg/L | 0.0002mg/L | 0.0221mg/L |
实施例2 | 0.0026mg/L | 0.0003mg/L | 0.0123mg/L |
实施例3 | 0.0028mg/L | 0.0001mg/L | 0.0132mg/L |
实施例4 | 0.0024mg/L | 0.0002mg/L | 0.0098mg/L |
实施例5 | 0.0029mg/L | 0.0004mg/L | 0.0127mg/L |
实施例6 | 0.0032mg/L | 0.0003mg/L | 0.0125mg/L |
对比例1 | 0.0092mg/L | 0.0012mg/L | 0.0803mg/L |
对比例2 | 0.0122mg/L | 0.0114mg/L | 0.0724mg/L |
Claims (10)
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Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108440777A (zh) * | 2018-03-19 | 2018-08-24 | 河北中烯科技有限公司 | 新型石墨烯水性电热膜及其制备方法 |
CN108588742A (zh) * | 2018-05-21 | 2018-09-28 | 吕逍 | 一种制备电解水用非贵金属双功能催化剂的方法 |
CN108854875A (zh) * | 2018-04-10 | 2018-11-23 | 中国科学院合肥物质科学研究院 | 一种花状镁铁层状氢氧化物微球-石墨烯复合材料及其应用 |
CN108993507A (zh) * | 2018-08-16 | 2018-12-14 | 华东交通大学 | 碳铝核壳@SiO2@铜铁双金属氢氧化物微球降解氨氮材料及其制备方法 |
CN109174058A (zh) * | 2018-09-18 | 2019-01-11 | 渤海大学 | 用于深度去除络合态铬的次氯白泥基吸附材料的制备方法 |
CN110699702A (zh) * | 2019-11-05 | 2020-01-17 | 陕西科技大学 | 一种山丘状原位镍钒双金属氢氧化物催化剂及其制备方法和应用 |
CN114289490A (zh) * | 2021-12-21 | 2022-04-08 | 江苏隆昌化工有限公司 | 一种重金属污染耕地修复的固碳材料 |
CN114797871A (zh) * | 2022-04-12 | 2022-07-29 | 湘潭大学 | 一种用于降解电镀废水中污染物的钙铁复合催化剂的制备 |
CN115305091A (zh) * | 2022-08-31 | 2022-11-08 | 江苏隆昌化工有限公司 | 一种同步长效钝化多种重金属的修复材料及其制备方法 |
CN115814753A (zh) * | 2022-11-30 | 2023-03-21 | 中国科学院东北地理与农业生态研究所 | 一种铁钙层状双金属氢氧化物除磷剂的制备方法 |
CN115970698A (zh) * | 2022-06-15 | 2023-04-18 | 湘潭大学 | 一种用于处理含金属络合物废水的镍铁钙催化剂的制备 |
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CN103316635A (zh) * | 2013-07-03 | 2013-09-25 | 重庆交通大学 | 石墨烯/双金属氧化物复合材料、制备方法及其应用 |
CN104128158A (zh) * | 2014-08-18 | 2014-11-05 | 东北林业大学 | 一种双金属复合氧化物多孔材料及其制备方法和应用 |
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2017
- 2017-11-23 CN CN201711178601.1A patent/CN107670642B/zh not_active Expired - Fee Related
Patent Citations (2)
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CN103316635A (zh) * | 2013-07-03 | 2013-09-25 | 重庆交通大学 | 石墨烯/双金属氧化物复合材料、制备方法及其应用 |
CN104128158A (zh) * | 2014-08-18 | 2014-11-05 | 东北林业大学 | 一种双金属复合氧化物多孔材料及其制备方法和应用 |
Non-Patent Citations (4)
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Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108440777B (zh) * | 2018-03-19 | 2021-02-12 | 河北中烯科技有限公司 | 石墨烯水性电热膜及其制备方法 |
CN108440777A (zh) * | 2018-03-19 | 2018-08-24 | 河北中烯科技有限公司 | 新型石墨烯水性电热膜及其制备方法 |
CN108854875A (zh) * | 2018-04-10 | 2018-11-23 | 中国科学院合肥物质科学研究院 | 一种花状镁铁层状氢氧化物微球-石墨烯复合材料及其应用 |
CN108854875B (zh) * | 2018-04-10 | 2021-07-23 | 中国科学院合肥物质科学研究院 | 一种花状镁铁层状氢氧化物微球-石墨烯复合材料及其应用 |
CN108588742A (zh) * | 2018-05-21 | 2018-09-28 | 吕逍 | 一种制备电解水用非贵金属双功能催化剂的方法 |
CN108993507A (zh) * | 2018-08-16 | 2018-12-14 | 华东交通大学 | 碳铝核壳@SiO2@铜铁双金属氢氧化物微球降解氨氮材料及其制备方法 |
CN108993507B (zh) * | 2018-08-16 | 2021-03-23 | 华东交通大学 | 碳铝核壳@SiO2@铜铁双金属氢氧化物微球降解氨氮材料及其制备方法 |
CN109174058A (zh) * | 2018-09-18 | 2019-01-11 | 渤海大学 | 用于深度去除络合态铬的次氯白泥基吸附材料的制备方法 |
CN110699702A (zh) * | 2019-11-05 | 2020-01-17 | 陕西科技大学 | 一种山丘状原位镍钒双金属氢氧化物催化剂及其制备方法和应用 |
CN114289490A (zh) * | 2021-12-21 | 2022-04-08 | 江苏隆昌化工有限公司 | 一种重金属污染耕地修复的固碳材料 |
CN114797871A (zh) * | 2022-04-12 | 2022-07-29 | 湘潭大学 | 一种用于降解电镀废水中污染物的钙铁复合催化剂的制备 |
CN115970698A (zh) * | 2022-06-15 | 2023-04-18 | 湘潭大学 | 一种用于处理含金属络合物废水的镍铁钙催化剂的制备 |
CN115305091A (zh) * | 2022-08-31 | 2022-11-08 | 江苏隆昌化工有限公司 | 一种同步长效钝化多种重金属的修复材料及其制备方法 |
CN115814753A (zh) * | 2022-11-30 | 2023-03-21 | 中国科学院东北地理与农业生态研究所 | 一种铁钙层状双金属氢氧化物除磷剂的制备方法 |
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