CN108636372B - 一种好氧颗粒污泥-Fe3O4-腐殖酸复合生物吸附剂的制备及应用 - Google Patents
一种好氧颗粒污泥-Fe3O4-腐殖酸复合生物吸附剂的制备及应用 Download PDFInfo
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- CN108636372B CN108636372B CN201810544659.1A CN201810544659A CN108636372B CN 108636372 B CN108636372 B CN 108636372B CN 201810544659 A CN201810544659 A CN 201810544659A CN 108636372 B CN108636372 B CN 108636372B
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- humic acid
- granular sludge
- aerobic granular
- composite biological
- biological adsorbent
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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
- B01J20/24—Naturally occurring macromolecular compounds, e.g. humic acids or their derivatives
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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
- B01J20/06—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04
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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
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28002—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 physical properties
- B01J20/28009—Magnetic 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
- 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
- B01J20/28016—Particle form
- B01J20/28019—Spherical, ellipsoidal or cylindrical
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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
- C02F1/286—Treatment of water, waste water, or sewage by sorption using natural organic sorbents or derivatives thereof
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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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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
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Abstract
Description
Claims (4)
Priority Applications (1)
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CN201810544659.1A CN108636372B (zh) | 2018-05-31 | 2018-05-31 | 一种好氧颗粒污泥-Fe3O4-腐殖酸复合生物吸附剂的制备及应用 |
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CN201810544659.1A CN108636372B (zh) | 2018-05-31 | 2018-05-31 | 一种好氧颗粒污泥-Fe3O4-腐殖酸复合生物吸附剂的制备及应用 |
Publications (2)
Publication Number | Publication Date |
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CN108636372A CN108636372A (zh) | 2018-10-12 |
CN108636372B true CN108636372B (zh) | 2021-10-12 |
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CN201810544659.1A Active CN108636372B (zh) | 2018-05-31 | 2018-05-31 | 一种好氧颗粒污泥-Fe3O4-腐殖酸复合生物吸附剂的制备及应用 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110368914A (zh) * | 2019-07-03 | 2019-10-25 | 合山市春旭环保科技有限责任公司 | 一种用于重金属废水处理的复合水处理药剂及其制备方法 |
CN111732155A (zh) * | 2020-07-27 | 2020-10-02 | 北京科林威尔环保科技有限责任公司 | 一种利用吸附药剂Orient Green去除水中重金属的方法 |
CN113351173A (zh) * | 2021-06-03 | 2021-09-07 | 华南理工大学 | 一种含腐植酸磁性吸附材料及其制备方法与应用 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103920470A (zh) * | 2014-05-12 | 2014-07-16 | 武汉大学 | 一种磁性腐殖酸及其制备方法和应用 |
CN106902762A (zh) * | 2017-03-31 | 2017-06-30 | 济南大学 | 一种磁性好氧颗粒污泥‑氧化石墨烯‑多壁碳纳米管复合吸附剂的制备及应用 |
CN107684903A (zh) * | 2017-10-11 | 2018-02-13 | 中国农业科学院麻类研究所 | 一种制备磁性腐殖酸改性石英砂的方法及改性石英砂 |
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2018
- 2018-05-31 CN CN201810544659.1A patent/CN108636372B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103920470A (zh) * | 2014-05-12 | 2014-07-16 | 武汉大学 | 一种磁性腐殖酸及其制备方法和应用 |
CN106902762A (zh) * | 2017-03-31 | 2017-06-30 | 济南大学 | 一种磁性好氧颗粒污泥‑氧化石墨烯‑多壁碳纳米管复合吸附剂的制备及应用 |
CN107684903A (zh) * | 2017-10-11 | 2018-02-13 | 中国农业科学院麻类研究所 | 一种制备磁性腐殖酸改性石英砂的方法及改性石英砂 |
Non-Patent Citations (3)
Title |
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Cr(VI) Adsorption and Reduction by Humic Acid Coated on Magnetite;Wenjun Jiang等;《Environ. Sci. Technol.》;20140605;第48卷;8078-8085 * |
Wenjun Jiang等.Cr(VI) Adsorption and Reduction by Humic Acid Coated on Magnetite.《Environ. Sci. Technol.》.2014,第48卷 * |
好氧颗粒污泥对Pb2+、Cu2+、Cd2+的吸附;江孟等;《水处理技术》;20130228;第39卷(第2期);53-56 * |
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Inventor after: Wei Dong Inventor after: Liu Yingrui Inventor after: Fang Yanan Inventor after: Qiao Yiming Inventor after: Ding Xiangwei Inventor after: Du Bin Inventor after: Wei Qin Inventor before: Liu Yingrui Inventor before: Wei Dong Inventor before: Fang Yanan Inventor before: Qiao Yiming Inventor before: Ding Xiangwei Inventor before: Du Bin Inventor before: Wei Qin |
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