CN108993431A - 一种腐植酸改性粘土吸附剂及其制备方法 - Google Patents
一种腐植酸改性粘土吸附剂及其制备方法 Download PDFInfo
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- CN108993431A CN108993431A CN201810934688.9A CN201810934688A CN108993431A CN 108993431 A CN108993431 A CN 108993431A CN 201810934688 A CN201810934688 A CN 201810934688A CN 108993431 A CN108993431 A CN 108993431A
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- humic acid
- clay
- preparation
- alkali metal
- acid
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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
- B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
- B01J20/12—Naturally occurring clays or bleaching earth
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- Chemical & Material Sciences (AREA)
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- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Dispersion Chemistry (AREA)
- Geochemistry & Mineralogy (AREA)
- Inorganic Chemistry (AREA)
- Water Treatment By Sorption (AREA)
Abstract
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CN201810934688.9A CN108993431A (zh) | 2018-08-16 | 2018-08-16 | 一种腐植酸改性粘土吸附剂及其制备方法 |
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CN201810934688.9A CN108993431A (zh) | 2018-08-16 | 2018-08-16 | 一种腐植酸改性粘土吸附剂及其制备方法 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112892492A (zh) * | 2021-01-20 | 2021-06-04 | 中南大学 | 一种磁性含钛矿物/腐植酸复合吸附材料及其制备方法和应用 |
CN112897743A (zh) * | 2021-01-20 | 2021-06-04 | 中南大学 | 一种基于磁性含钛矿物/腐殖酸复合吸附材料的废水中重金属梯级吸附和回收方法 |
CN113262763A (zh) * | 2021-05-13 | 2021-08-17 | 华南理工大学 | 一种基于柚子皮的吸附剂及其制备方法和应用 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102059098A (zh) * | 2010-11-24 | 2011-05-18 | 天津师范大学 | 一种碱性条件下制备蒙脱石-胡敏酸复合体的方法 |
CN102233258A (zh) * | 2010-04-27 | 2011-11-09 | 安洁士石油技术(上海)有限公司 | 一种以腐殖酸改性膨润土的水处理剂及制备方法 |
JP2012224686A (ja) * | 2011-04-15 | 2012-11-15 | Suzaki Takefusa | 環境有害物質除去用組成物およびその製造方法 |
CN203944390U (zh) * | 2014-01-13 | 2014-11-19 | 中环循(北京)环境技术中心 | 一种腐植酸改性蒙脱石的制备系统 |
CN105399896A (zh) * | 2014-09-06 | 2016-03-16 | 天津市金鳞水处理科技有限公司 | 一种吸附重金属离子和酚类化合物的凝胶材料的制备方法及其产品 |
CN107262055A (zh) * | 2017-08-11 | 2017-10-20 | 宝鸡文理学院 | 一种用于吸附土霉素的蒙脱石‑胡敏酸复合胶体颗粒制备方法及应用 |
-
2018
- 2018-08-16 CN CN201810934688.9A patent/CN108993431A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102233258A (zh) * | 2010-04-27 | 2011-11-09 | 安洁士石油技术(上海)有限公司 | 一种以腐殖酸改性膨润土的水处理剂及制备方法 |
CN102059098A (zh) * | 2010-11-24 | 2011-05-18 | 天津师范大学 | 一种碱性条件下制备蒙脱石-胡敏酸复合体的方法 |
JP2012224686A (ja) * | 2011-04-15 | 2012-11-15 | Suzaki Takefusa | 環境有害物質除去用組成物およびその製造方法 |
CN203944390U (zh) * | 2014-01-13 | 2014-11-19 | 中环循(北京)环境技术中心 | 一种腐植酸改性蒙脱石的制备系统 |
CN105399896A (zh) * | 2014-09-06 | 2016-03-16 | 天津市金鳞水处理科技有限公司 | 一种吸附重金属离子和酚类化合物的凝胶材料的制备方法及其产品 |
CN107262055A (zh) * | 2017-08-11 | 2017-10-20 | 宝鸡文理学院 | 一种用于吸附土霉素的蒙脱石‑胡敏酸复合胶体颗粒制备方法及应用 |
Non-Patent Citations (3)
Title |
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N. FRINI-SRASRA ET AL.: ""Acid treatment of south Tunisian palygorskite: Removal of Cd(II) from aqueous and phosphoric acid solutions"", 《DESALINATION》 * |
张立威: ""凹凸棒石黏土-腐植酸复合吸附剂的制备及其性能研究"", 《中国优秀硕士学位论文全文数据库 工程科技Ⅰ辑》 * |
赵丹: ""改性凹凸棒去除水中重金属"", 《中国优秀硕士学位论文全文数据库 工程科技Ⅰ辑》 * |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112892492A (zh) * | 2021-01-20 | 2021-06-04 | 中南大学 | 一种磁性含钛矿物/腐植酸复合吸附材料及其制备方法和应用 |
CN112897743A (zh) * | 2021-01-20 | 2021-06-04 | 中南大学 | 一种基于磁性含钛矿物/腐殖酸复合吸附材料的废水中重金属梯级吸附和回收方法 |
CN112892492B (zh) * | 2021-01-20 | 2022-03-29 | 中南大学 | 一种磁性含钛矿物/腐植酸复合吸附材料及其制备方法和应用 |
CN113262763A (zh) * | 2021-05-13 | 2021-08-17 | 华南理工大学 | 一种基于柚子皮的吸附剂及其制备方法和应用 |
CN113262763B (zh) * | 2021-05-13 | 2022-10-25 | 华南理工大学 | 一种基于柚子皮的吸附剂及其制备方法和应用 |
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Effective date of registration: 20210408 Address after: Room 310-3, headquarters building, Changsha Zhongdian Software Park Co., Ltd., No. 39, Jianshan Road, Changsha hi tech Development Zone, Changsha, Hunan 410000 Applicant after: Hunan Huigu Agricultural Ecology Research Institute Co.,Ltd. Address before: 1504, 1505, luguyuyuan venture building, 27 Wenxuan Road, high tech Development Zone, Changsha, Hunan 410000 Applicant before: HUNAN TAIGU ECOLOGICAL ENGINEERING Co.,Ltd. |
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Application publication date: 20181214 |