CN103159226B - 低钾型3a沸石分子筛及其制备方法 - Google Patents
低钾型3a沸石分子筛及其制备方法 Download PDFInfo
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- CN103159226B CN103159226B CN201310131306.6A CN201310131306A CN103159226B CN 103159226 B CN103159226 B CN 103159226B CN 201310131306 A CN201310131306 A CN 201310131306A CN 103159226 B CN103159226 B CN 103159226B
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- molecular sieve
- potassium
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- low potassium
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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
- C01B39/00—Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
- C01B39/02—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof; Direct preparation thereof; Preparation thereof starting from a reaction mixture containing a crystalline zeolite of another type, or from preformed reactants; After-treatment thereof
- C01B39/14—Type A
- C01B39/18—Type A from a reaction mixture containing at least one aluminium silicate or aluminosilicate of a clay type, e.g. kaolin or metakaolin or its exotherm modification or allophane
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- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Abstract
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Claims (6)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
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CN201310131306.6A CN103159226B (zh) | 2012-04-16 | 2013-04-16 | 低钾型3a沸石分子筛及其制备方法 |
CN201610093457.0A CN105800638B (zh) | 2012-04-16 | 2013-04-16 | 低钾型3a沸石分子筛及其制备方法 |
Applications Claiming Priority (4)
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CN2012101093540 | 2012-04-16 | ||
CN2012101093540A CN102602956A (zh) | 2012-04-16 | 2012-04-16 | 一种新型低钾含量沸石分子筛复合体 |
CN201210109354.0 | 2012-04-16 | ||
CN201310131306.6A CN103159226B (zh) | 2012-04-16 | 2013-04-16 | 低钾型3a沸石分子筛及其制备方法 |
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CN201610093457.0A Division CN105800638B (zh) | 2012-04-16 | 2013-04-16 | 低钾型3a沸石分子筛及其制备方法 |
Publications (2)
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CN103159226A CN103159226A (zh) | 2013-06-19 |
CN103159226B true CN103159226B (zh) | 2016-05-25 |
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CN2012101093540A Pending CN102602956A (zh) | 2012-04-16 | 2012-04-16 | 一种新型低钾含量沸石分子筛复合体 |
CN201610093457.0A Active CN105800638B (zh) | 2012-04-16 | 2013-04-16 | 低钾型3a沸石分子筛及其制备方法 |
CN201310131306.6A Active CN103159226B (zh) | 2012-04-16 | 2013-04-16 | 低钾型3a沸石分子筛及其制备方法 |
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CN2012101093540A Pending CN102602956A (zh) | 2012-04-16 | 2012-04-16 | 一种新型低钾含量沸石分子筛复合体 |
CN201610093457.0A Active CN105800638B (zh) | 2012-04-16 | 2013-04-16 | 低钾型3a沸石分子筛及其制备方法 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102602956A (zh) * | 2012-04-16 | 2012-07-25 | 淄博绿能化工有限公司 | 一种新型低钾含量沸石分子筛复合体 |
CN103721673A (zh) * | 2014-01-06 | 2014-04-16 | 郑州富龙新材料科技有限公司 | 一种制备k-a分子筛的方法 |
CN106365176A (zh) * | 2016-08-26 | 2017-02-01 | 汇盈化学品实业(泉州)有限公司 | 一种3a分子筛的制备方法 |
CN107720772A (zh) * | 2017-09-26 | 2018-02-23 | 郑州雪山实业股份有限公司 | 中空玻璃胶条专用3a‑g活化粉及其制备方法 |
CN108033460A (zh) * | 2017-12-26 | 2018-05-15 | 大连海鑫化工有限公司 | 一种新型3a分子筛及其制备方法 |
CN109721072B (zh) * | 2019-02-22 | 2022-05-17 | 中海油天津化工研究设计院有限公司 | 一种通过溶剂热法制备ka型分子筛的方法 |
CN113184873B (zh) * | 2021-04-23 | 2022-12-02 | 内蒙古超牌新材料股份有限公司 | 分子筛的制备方法、低氮气吸附的中空玻璃干燥剂及其制备方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102351213A (zh) * | 2011-07-21 | 2012-02-15 | 中国地质大学(武汉) | 一种制备3a型沸石分子筛的方法 |
Family Cites Families (1)
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CN102602956A (zh) * | 2012-04-16 | 2012-07-25 | 淄博绿能化工有限公司 | 一种新型低钾含量沸石分子筛复合体 |
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2012
- 2012-04-16 CN CN2012101093540A patent/CN102602956A/zh active Pending
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2013
- 2013-04-16 CN CN201610093457.0A patent/CN105800638B/zh active Active
- 2013-04-16 CN CN201310131306.6A patent/CN103159226B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102351213A (zh) * | 2011-07-21 | 2012-02-15 | 中国地质大学(武汉) | 一种制备3a型沸石分子筛的方法 |
Non-Patent Citations (2)
Title |
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分子筛固态离子交换反应研究进展;银董红等;《石油化工》;19971231;第26卷(第5期);第332页-第336页 * |
碱金属卤化物与NaA分子筛之间的固态离子交换反应;谢有畅等;《化学学报》;19931231;第51卷;第774页-第779页 * |
Also Published As
Publication number | Publication date |
---|---|
CN105800638A (zh) | 2016-07-27 |
CN103159226A (zh) | 2013-06-19 |
CN105800638B (zh) | 2019-05-07 |
CN102602956A (zh) | 2012-07-25 |
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Address after: Hi tech Industrial Development Zone private garden in Shandong province Zibo city people road 255088 No. 2 Applicant after: SHANDONG NATERGY ENERGY TECHNOLOGY Co.,Ltd. Address before: Hi tech Industrial Development Zone private garden in Shandong province Zibo city people road 255088 No. 2 Applicant before: ZIBO NATERGY CHEMICAL INDUSTRY Co.,Ltd. |
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Denomination of invention: Low potassium 3A zeolite molecular sieve and its preparation method Effective date of registration: 20221227 Granted publication date: 20160525 Pledgee: Hengfeng Bank Co.,Ltd. Zibo Branch Pledgor: SHANDONG NATERGY ENERGY TECHNOLOGY Co.,Ltd. Registration number: Y2022980029076 |