CN107055507A - 一种碳分子筛的制备方法 - Google Patents
一种碳分子筛的制备方法 Download PDFInfo
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- CN107055507A CN107055507A CN201710294553.6A CN201710294553A CN107055507A CN 107055507 A CN107055507 A CN 107055507A CN 201710294553 A CN201710294553 A CN 201710294553A CN 107055507 A CN107055507 A CN 107055507A
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- molecular sieve
- rice husk
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/04—Purification or separation of nitrogen
- C01B21/0405—Purification or separation processes
- C01B21/0433—Physical processing only
- C01B21/045—Physical processing only by adsorption in solids
- C01B21/0455—Physical processing only by adsorption in solids characterised by the adsorbent
- C01B21/0461—Carbon based materials
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2210/00—Purification or separation of specific gases
- C01B2210/0001—Separation or purification processing
- C01B2210/0009—Physical processing
- C01B2210/0014—Physical processing by adsorption in solids
- C01B2210/0015—Physical processing by adsorption in solids characterised by the adsorbent
- C01B2210/0017—Carbon-based materials
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/12—Surface area
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/16—Pore diameter
- C01P2006/17—Pore diameter distribution
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- Analytical Chemistry (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Carbon And Carbon Compounds (AREA)
Abstract
Description
氮气纯度 | 氮气产率 | 比表面积(m2/g) | |
实施例1 | 99.90% | 62% | 3120 |
实施例2 | 99.87% | 62% | 3110 |
实施例3 | 99.86% | 63% | 3115 |
实施例4 | 99.91% | 65% | 3114 |
实施例5 | 99.96% | 62% | 3115 |
实施例6 | 99.91% | 66% | 3150 |
实施例7 | 99.95% | 67% | 3151 |
实施例8 | 99.92% | 66% | 3151 |
对比例1 | 95.10% | 31% | 2220 |
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CN201710294553.6A CN107055507B (zh) | 2017-04-28 | 2017-04-28 | 一种碳分子筛的制备方法 |
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CN201710294553.6A CN107055507B (zh) | 2017-04-28 | 2017-04-28 | 一种碳分子筛的制备方法 |
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CN107055507A true CN107055507A (zh) | 2017-08-18 |
CN107055507B CN107055507B (zh) | 2019-05-21 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114572984A (zh) * | 2022-04-07 | 2022-06-03 | 浙江吉鑫空分材料科技有限公司 | 一种高吸附性碳分子筛制备方法 |
CN114682233A (zh) * | 2022-03-17 | 2022-07-01 | 青岛华世洁环保科技有限公司 | 一种核壳式碳分子筛及其制备方法与应用 |
CN114940496A (zh) * | 2022-04-07 | 2022-08-26 | 浙江吉鑫空分材料科技有限公司 | 一种废料回收再利用的碳分子筛制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102631887A (zh) * | 2012-04-24 | 2012-08-15 | 安徽理工大学 | 一种具有防静电性能的碳分子筛吸附剂的制备方法 |
CN103691399A (zh) * | 2013-12-18 | 2014-04-02 | 北京科技大学 | 用于分离二氧化碳/甲烷的高性能炭分子筛的制备方法 |
CN104045083A (zh) * | 2014-07-04 | 2014-09-17 | 湖南湘格新材料有限公司 | 一种椰壳碳分子筛的制备方法 |
CN105314617A (zh) * | 2014-07-28 | 2016-02-10 | 陕西胜慧源信息科技有限公司 | 一种制备炭分子筛的方法 |
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2017
- 2017-04-28 CN CN201710294553.6A patent/CN107055507B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102631887A (zh) * | 2012-04-24 | 2012-08-15 | 安徽理工大学 | 一种具有防静电性能的碳分子筛吸附剂的制备方法 |
CN103691399A (zh) * | 2013-12-18 | 2014-04-02 | 北京科技大学 | 用于分离二氧化碳/甲烷的高性能炭分子筛的制备方法 |
CN104045083A (zh) * | 2014-07-04 | 2014-09-17 | 湖南湘格新材料有限公司 | 一种椰壳碳分子筛的制备方法 |
CN105314617A (zh) * | 2014-07-28 | 2016-02-10 | 陕西胜慧源信息科技有限公司 | 一种制备炭分子筛的方法 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114682233A (zh) * | 2022-03-17 | 2022-07-01 | 青岛华世洁环保科技有限公司 | 一种核壳式碳分子筛及其制备方法与应用 |
CN114682233B (zh) * | 2022-03-17 | 2024-02-13 | 青岛华世洁环保科技有限公司 | 一种核壳式碳分子筛及其制备方法与应用 |
CN114572984A (zh) * | 2022-04-07 | 2022-06-03 | 浙江吉鑫空分材料科技有限公司 | 一种高吸附性碳分子筛制备方法 |
CN114940496A (zh) * | 2022-04-07 | 2022-08-26 | 浙江吉鑫空分材料科技有限公司 | 一种废料回收再利用的碳分子筛制备方法 |
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CN107055507B (zh) | 2019-05-21 |
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Address after: 580 Jinhui Road, Huishan Economic Development Zone, Wuxi City, Jiangsu Province Patentee after: Wuxi Dexin Steel Pipe Technology Co.,Ltd. Address before: 580 Jinhui Road, Huishan Economic Development Zone, Wuxi City, Jiangsu Province Patentee before: WUXI DETAN TECHNOLOGY CO.,LTD. |
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Effective date of registration: 20211230 Address after: No. 188, Yulan Avenue, economic development zone, Xuyi county, Huai'an City, Jiangsu Province, 223000 Patentee after: Jiangsu Dexin Pipeline Co.,Ltd. Address before: 580 Jinhui Road, Huishan Economic Development Zone, Wuxi City, Jiangsu Province Patentee before: Wuxi Dexin Steel Pipe Technology Co.,Ltd. |
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Address after: No. 188, Yulan Avenue, economic development zone, Xuyi county, Huai'an City, Jiangsu Province, 223000 Patentee after: Jiangsu Dexin Pipeline Technology Co.,Ltd. Address before: No. 188, Yulan Avenue, economic development zone, Xuyi county, Huai'an City, Jiangsu Province, 223000 Patentee before: Jiangsu Dexin Pipeline Co.,Ltd. |