CN112044397A - 核壳结构的改性生物炭基吸附剂及其制备方法 - Google Patents
核壳结构的改性生物炭基吸附剂及其制备方法 Download PDFInfo
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- 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
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- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
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- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112808234A (zh) * | 2020-12-31 | 2021-05-18 | 徐州工程学院 | 用生物资源制备多层结构生物炭包的方法及制备的生物炭包 |
CN114950365A (zh) * | 2022-05-27 | 2022-08-30 | 徐州工程学院 | 一种核壳式生物质吸附剂及其制备方法 |
CN115531914A (zh) * | 2022-09-21 | 2022-12-30 | 新疆冠农果茸股份有限公司 | 一种湿粕脱溶方法 |
CN115945182A (zh) * | 2022-12-20 | 2023-04-11 | 安徽工业大学 | 一种处理有机涂层热解烟气中VOCs和二噁英的吸附剂及其制备方法 |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101766988A (zh) * | 2008-12-19 | 2010-07-07 | 四川省达科特能源科技有限公司 | 改性活性炭的制备方法 |
CN102641721A (zh) * | 2012-04-10 | 2012-08-22 | 郭伟 | 复合球形活性炭吸附剂 |
CN103895224A (zh) * | 2014-03-07 | 2014-07-02 | 西安交通大学 | 一种用于陶瓷注浆成形的多孔树脂模具增材制造方法 |
KR101506094B1 (ko) * | 2013-10-30 | 2015-03-26 | 울산대학교 산학협력단 | 바이오숯-알긴산 캡슐을 이용한 중금속 흡착제, 이의 제조 방법 및 이를 이용한 수용액 중의 중금속 제거방법 |
CN105195093A (zh) * | 2015-10-21 | 2015-12-30 | 四川大学 | 一种改性核桃壳活性炭吸附剂及其制备方法 |
CN105597680A (zh) * | 2016-02-15 | 2016-05-25 | 福建农林大学 | 一种内核为粉末的核壳式颗粒活性炭及其制备方法 |
CN106111077A (zh) * | 2016-06-29 | 2016-11-16 | 福州大学 | 一种提高生物炭吸附重金属性能的方法 |
CN106732352A (zh) * | 2016-11-16 | 2017-05-31 | 广州大学 | 一种多孔生物炭及其合成方法与应用 |
CN106861413A (zh) * | 2017-04-18 | 2017-06-20 | 广东格仑帝环保材料科技有限公司 | 一种去除甲醛用核壳结构多孔材料及其制备方法 |
CN107737584A (zh) * | 2017-09-20 | 2018-02-27 | 福建师范大学 | 一种具有微纳结构的多孔材料及其制备方法 |
CN111057253A (zh) * | 2019-11-30 | 2020-04-24 | 长沙新材料产业研究院有限公司 | 一种保持架用聚酰亚胺粒子制备方法 |
CN111375384A (zh) * | 2018-12-31 | 2020-07-07 | 中国石油化工股份有限公司 | 一种核壳型吸附材料及其制备方法 |
-
2020
- 2020-09-07 CN CN202010926279.1A patent/CN112044397B/zh active Active
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101766988A (zh) * | 2008-12-19 | 2010-07-07 | 四川省达科特能源科技有限公司 | 改性活性炭的制备方法 |
CN102641721A (zh) * | 2012-04-10 | 2012-08-22 | 郭伟 | 复合球形活性炭吸附剂 |
KR101506094B1 (ko) * | 2013-10-30 | 2015-03-26 | 울산대학교 산학협력단 | 바이오숯-알긴산 캡슐을 이용한 중금속 흡착제, 이의 제조 방법 및 이를 이용한 수용액 중의 중금속 제거방법 |
CN103895224A (zh) * | 2014-03-07 | 2014-07-02 | 西安交通大学 | 一种用于陶瓷注浆成形的多孔树脂模具增材制造方法 |
CN105195093A (zh) * | 2015-10-21 | 2015-12-30 | 四川大学 | 一种改性核桃壳活性炭吸附剂及其制备方法 |
CN105597680A (zh) * | 2016-02-15 | 2016-05-25 | 福建农林大学 | 一种内核为粉末的核壳式颗粒活性炭及其制备方法 |
CN106111077A (zh) * | 2016-06-29 | 2016-11-16 | 福州大学 | 一种提高生物炭吸附重金属性能的方法 |
CN106732352A (zh) * | 2016-11-16 | 2017-05-31 | 广州大学 | 一种多孔生物炭及其合成方法与应用 |
CN106861413A (zh) * | 2017-04-18 | 2017-06-20 | 广东格仑帝环保材料科技有限公司 | 一种去除甲醛用核壳结构多孔材料及其制备方法 |
CN107737584A (zh) * | 2017-09-20 | 2018-02-27 | 福建师范大学 | 一种具有微纳结构的多孔材料及其制备方法 |
CN111375384A (zh) * | 2018-12-31 | 2020-07-07 | 中国石油化工股份有限公司 | 一种核壳型吸附材料及其制备方法 |
CN111057253A (zh) * | 2019-11-30 | 2020-04-24 | 长沙新材料产业研究院有限公司 | 一种保持架用聚酰亚胺粒子制备方法 |
Non-Patent Citations (3)
Title |
---|
PAMPHILE NDAGIJIMANA ET AL: "Optimized synthesis of a core-shell structure activated carbon and its", 《SCIENCE OF THE TOTAL ENVIRONMENT》 * |
PAMPHILE NDAGIJIMANAA ET AL: "Synthesis of a novel core-shell-structure activated carbon material and its", 《JOURNAL OF HAZARDOUS MATERIALS》 * |
林星: "核—壳成型活性炭的制备及其性能研究", 《中国优秀硕士论文全文数据库工程科技Ι辑》 * |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112808234A (zh) * | 2020-12-31 | 2021-05-18 | 徐州工程学院 | 用生物资源制备多层结构生物炭包的方法及制备的生物炭包 |
CN112808234B (zh) * | 2020-12-31 | 2023-04-25 | 徐州工程学院 | 用生物资源制备多层结构生物炭包的方法及制备的生物炭包 |
CN114950365A (zh) * | 2022-05-27 | 2022-08-30 | 徐州工程学院 | 一种核壳式生物质吸附剂及其制备方法 |
CN114950365B (zh) * | 2022-05-27 | 2024-05-10 | 徐州工程学院 | 一种核壳式生物质吸附剂及其制备方法 |
CN115531914A (zh) * | 2022-09-21 | 2022-12-30 | 新疆冠农果茸股份有限公司 | 一种湿粕脱溶方法 |
CN115945182A (zh) * | 2022-12-20 | 2023-04-11 | 安徽工业大学 | 一种处理有机涂层热解烟气中VOCs和二噁英的吸附剂及其制备方法 |
CN115945182B (zh) * | 2022-12-20 | 2024-04-16 | 安徽工业大学 | 一种处理有机涂层热解烟气中VOCs和二噁英的吸附剂及其制备方法 |
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