CN113145154A - 一种光催化还原含铬(vi)废水复合催化剂的制备方法 - Google Patents
一种光催化还原含铬(vi)废水复合催化剂的制备方法 Download PDFInfo
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- CN113145154A CN113145154A CN202110247791.8A CN202110247791A CN113145154A CN 113145154 A CN113145154 A CN 113145154A CN 202110247791 A CN202110247791 A CN 202110247791A CN 113145154 A CN113145154 A CN 113145154A
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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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
- B01J35/39—Photocatalytic properties
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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
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/24—Nitrogen 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
- C02F1/70—Treatment of water, waste water, or sewage by reduction
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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
- C02F1/70—Treatment of water, waste water, or sewage by reduction
- C02F1/705—Reduction by metals
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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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- 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
- C02F2305/10—Photocatalysts
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- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
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Abstract
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CN202110247791.8A CN113145154B (zh) | 2021-03-06 | 2021-03-06 | 一种光催化还原含铬(vi)废水复合催化剂的制备方法 |
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CN202110247791.8A CN113145154B (zh) | 2021-03-06 | 2021-03-06 | 一种光催化还原含铬(vi)废水复合催化剂的制备方法 |
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CN113145154A true CN113145154A (zh) | 2021-07-23 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113866237A (zh) * | 2021-09-16 | 2021-12-31 | 湖南大学 | 柔性光电化学适配体传感器及其制备方法和应用 |
CN114538501A (zh) * | 2022-03-10 | 2022-05-27 | 燕山大学 | 氧空位缺陷的SnO2纳米材料的制备方法、氧空位缺陷的SnO2纳米材料及使用方法 |
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CN103736514A (zh) * | 2014-01-08 | 2014-04-23 | 阜阳师范学院 | 一种新颖的C3N4/ZnO/Fe2O3复合光催化剂的制备及应用 |
CN104888831A (zh) * | 2015-05-15 | 2015-09-09 | 扬州大学 | 一种复合光催化剂的制备方法 |
CN104888837A (zh) * | 2015-06-10 | 2015-09-09 | 浙江理工大学 | 一种具有可见光响应的氮化碳/三氧化二铁纳米复合材料的合成方法及应用 |
CN105435826A (zh) * | 2015-11-25 | 2016-03-30 | 浙江省地质矿产研究所 | 一种复合光催化剂的制备方法 |
CN106345505A (zh) * | 2016-07-29 | 2017-01-25 | 中国石油大学(华东) | 一种多孔异质结构的复合光催化剂及其制备方法 |
CN106582495A (zh) * | 2016-10-27 | 2017-04-26 | 江苏大学 | 一种三元复合光催化纳米反应器及其制备方法和用途 |
CN107837816A (zh) * | 2017-10-12 | 2018-03-27 | 江苏大学 | Fe2O3/g‑C3N4复合体系及制备方法和应用 |
CN110280295A (zh) * | 2019-07-19 | 2019-09-27 | 盐城工学院 | 一种g-C3N4基复合光催化材料及其制备方法 |
CN110694663A (zh) * | 2019-10-22 | 2020-01-17 | 邢台学院 | 一种复合光催化剂的制备方法及应用 |
CN111569932A (zh) * | 2020-06-17 | 2020-08-25 | 吉林大学 | 复合材料及其制备方法、光催化剂、应用 |
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2021
- 2021-03-06 CN CN202110247791.8A patent/CN113145154B/zh active Active
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CN103736514A (zh) * | 2014-01-08 | 2014-04-23 | 阜阳师范学院 | 一种新颖的C3N4/ZnO/Fe2O3复合光催化剂的制备及应用 |
CN104888831A (zh) * | 2015-05-15 | 2015-09-09 | 扬州大学 | 一种复合光催化剂的制备方法 |
CN104888837A (zh) * | 2015-06-10 | 2015-09-09 | 浙江理工大学 | 一种具有可见光响应的氮化碳/三氧化二铁纳米复合材料的合成方法及应用 |
CN105435826A (zh) * | 2015-11-25 | 2016-03-30 | 浙江省地质矿产研究所 | 一种复合光催化剂的制备方法 |
CN106345505A (zh) * | 2016-07-29 | 2017-01-25 | 中国石油大学(华东) | 一种多孔异质结构的复合光催化剂及其制备方法 |
CN106582495A (zh) * | 2016-10-27 | 2017-04-26 | 江苏大学 | 一种三元复合光催化纳米反应器及其制备方法和用途 |
CN107837816A (zh) * | 2017-10-12 | 2018-03-27 | 江苏大学 | Fe2O3/g‑C3N4复合体系及制备方法和应用 |
CN110280295A (zh) * | 2019-07-19 | 2019-09-27 | 盐城工学院 | 一种g-C3N4基复合光催化材料及其制备方法 |
CN110694663A (zh) * | 2019-10-22 | 2020-01-17 | 邢台学院 | 一种复合光催化剂的制备方法及应用 |
CN111569932A (zh) * | 2020-06-17 | 2020-08-25 | 吉林大学 | 复合材料及其制备方法、光催化剂、应用 |
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DONG XIAO等: "Hydrothermal synthesis ofα-Fe2O3/g-C3N4 composite and its efficient photocatalytic reduction of Cr(VI) under visible light", 《APPLIED SURFACE SCIENCE》 * |
陈喜娣等: "纳米α-Fe2O3光催化剂的研究与应用进展", 《材料导报:综述篇》 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113866237A (zh) * | 2021-09-16 | 2021-12-31 | 湖南大学 | 柔性光电化学适配体传感器及其制备方法和应用 |
CN113866237B (zh) * | 2021-09-16 | 2023-09-12 | 湖南大学 | 柔性光电化学适配体传感器及其制备方法和应用 |
CN114538501A (zh) * | 2022-03-10 | 2022-05-27 | 燕山大学 | 氧空位缺陷的SnO2纳米材料的制备方法、氧空位缺陷的SnO2纳米材料及使用方法 |
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