CN106902783B - 一种含磁性的淀粉水凝胶复合重金属吸附剂的制备方法 - Google Patents
一种含磁性的淀粉水凝胶复合重金属吸附剂的制备方法 Download PDFInfo
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- B01J20/04—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of alkali metals, alkaline earth metals or magnesium
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- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
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- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
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- 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
- C02F1/285—Treatment of water, waste water, or sewage by sorption using synthetic organic 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
- C02F1/286—Treatment of water, waste water, or sewage by sorption using natural organic sorbents or derivatives thereof
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B01J2220/00—Aspects relating to sorbent materials
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- B01J2220/48—Sorbents characterised by the starting material used for their preparation
- B01J2220/4806—Sorbents characterised by the starting material used for their preparation the starting material being of inorganic character
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- B01J2220/00—Aspects relating to sorbent materials
- B01J2220/40—Aspects relating to the composition of sorbent or filter aid materials
- B01J2220/48—Sorbents characterised by the starting material used for their preparation
- B01J2220/4812—Sorbents characterised by the starting material used for their preparation the starting material being of organic character
- B01J2220/4843—Algae, aquatic plants or sea vegetals, e.g. seeweeds, eelgrass
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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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Abstract
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Priority Applications (1)
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CN201710261502.3A CN106902783B (zh) | 2017-04-20 | 2017-04-20 | 一种含磁性的淀粉水凝胶复合重金属吸附剂的制备方法 |
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CN201710261502.3A CN106902783B (zh) | 2017-04-20 | 2017-04-20 | 一种含磁性的淀粉水凝胶复合重金属吸附剂的制备方法 |
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CN106902783A CN106902783A (zh) | 2017-06-30 |
CN106902783B true CN106902783B (zh) | 2019-07-30 |
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108393075B (zh) * | 2018-03-08 | 2021-05-04 | 陕西科技大学 | 一种离子液体改性纤维素基吸附剂及其制备方法和应用 |
CN109019814B (zh) * | 2018-09-07 | 2021-09-07 | 界首市万花巢生物科技有限公司 | 一种利用食用菌菌渣制备的污水处理剂及其制备方法 |
CN110652969B (zh) * | 2019-09-29 | 2022-03-11 | 陕西科技大学 | 一种聚离子液体修饰双醛淀粉薄膜做吸附材料的制备方法 |
CN113926424A (zh) * | 2021-10-12 | 2022-01-14 | 北京尚水清源水处理技术有限公司 | 一种除磷剂的制备方法 |
CN114870818B (zh) * | 2022-05-13 | 2024-02-27 | 长春黄金研究院有限公司 | 一种利用聚离子液体凝胶吸附剂吸附分离金、铂、钯的方法 |
CN115677110B (zh) * | 2022-11-02 | 2024-05-10 | 广东工业大学 | 一种磁性淀粉水凝胶复合重金属吸附设备 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102671641A (zh) * | 2012-05-24 | 2012-09-19 | 上海交通大学 | 纳米SiO2强化海藻酸钙-黄原胶复合吸附剂制备及应用 |
CN103804828A (zh) * | 2014-02-14 | 2014-05-21 | 江南大学 | 一种吸附重金属离子的复合水凝胶及制备方法 |
CN105642244A (zh) * | 2016-02-03 | 2016-06-08 | 安徽农业大学 | 一种交联-酶解复合超微改性淀粉吸附剂的制备方法与应用 |
US9468902B1 (en) * | 2016-02-22 | 2016-10-18 | King Saud University | Synthesis of zinc oxide nanocomposites using poly (ionic liquid) |
CN106140114A (zh) * | 2016-07-28 | 2016-11-23 | 陕西科技大学 | 一种可吸附重金属离子的多孔复合材料及其制备方法和应用 |
CN106311171A (zh) * | 2016-08-31 | 2017-01-11 | 武汉理工大学 | 基于主客体作用实现的由溶胶转变而成的凝胶及其制备方法 |
-
2017
- 2017-04-20 CN CN201710261502.3A patent/CN106902783B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102671641A (zh) * | 2012-05-24 | 2012-09-19 | 上海交通大学 | 纳米SiO2强化海藻酸钙-黄原胶复合吸附剂制备及应用 |
CN103804828A (zh) * | 2014-02-14 | 2014-05-21 | 江南大学 | 一种吸附重金属离子的复合水凝胶及制备方法 |
CN105642244A (zh) * | 2016-02-03 | 2016-06-08 | 安徽农业大学 | 一种交联-酶解复合超微改性淀粉吸附剂的制备方法与应用 |
US9468902B1 (en) * | 2016-02-22 | 2016-10-18 | King Saud University | Synthesis of zinc oxide nanocomposites using poly (ionic liquid) |
CN106140114A (zh) * | 2016-07-28 | 2016-11-23 | 陕西科技大学 | 一种可吸附重金属离子的多孔复合材料及其制备方法和应用 |
CN106311171A (zh) * | 2016-08-31 | 2017-01-11 | 武汉理工大学 | 基于主客体作用实现的由溶胶转变而成的凝胶及其制备方法 |
Non-Patent Citations (2)
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The preparation of novel adsorbent materials with efficient adsorption performance for both chromium and methylene blue;Li, Leilei et al.;《COLLOIDS AND SURFACES B-BIOINTERFACES》;20160501;第141卷;253-259 |
几种细菌和藻类吸附铜、铬重金属离子初步研究;魏长浩等;《中国酿造》;20170213;第35卷(第12期);129-132 |
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Address after: 210000 Building 4, Phase II, Nanda Science Park Entrepreneurship Education Park, Yuanhua Road, Xianlin University Town, Xianlin Street, Qixia District, Nanjing, Jiangsu Province Patentee after: Nanjing Letousi High tech Materials Technology Co.,Ltd. Address before: 210000 Room 197, Building 8, Yuanhua Road, Xianlin University, Xianlin Street, Qixia District, Nanjing City, Jiangsu Province Patentee before: NANJING LOTUS ENVIRONMENTAL SCIENCE & TECHNOLOGY CO.,LTD. |