CN102267704A - 一种高岭土微球原位晶化制备beta沸石的方法 - Google Patents
一种高岭土微球原位晶化制备beta沸石的方法 Download PDFInfo
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- CN102267704A CN102267704A CN2010101919049A CN201010191904A CN102267704A CN 102267704 A CN102267704 A CN 102267704A CN 2010101919049 A CN2010101919049 A CN 2010101919049A CN 201010191904 A CN201010191904 A CN 201010191904A CN 102267704 A CN102267704 A CN 102267704A
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- beta zeolite
- kaolin microsphere
- silicon
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- Granted
Links
- 239000010457 zeolite Substances 0.000 title claims abstract description 58
- 229910021536 Zeolite Inorganic materials 0.000 title claims abstract description 51
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 title claims abstract description 51
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 title claims abstract description 27
- 239000005995 Aluminium silicate Substances 0.000 title claims abstract description 26
- 235000012211 aluminium silicate Nutrition 0.000 title claims abstract description 26
- 238000002425 crystallisation Methods 0.000 title claims abstract description 24
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- 238000006243 chemical reaction Methods 0.000 claims abstract description 30
- 239000011734 sodium Substances 0.000 claims abstract description 17
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- 239000010703 silicon Substances 0.000 claims abstract description 12
- 239000000203 mixture Substances 0.000 claims abstract description 10
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims abstract description 9
- 229910052708 sodium Inorganic materials 0.000 claims abstract description 9
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 7
- CBXCPBUEXACCNR-UHFFFAOYSA-N tetraethylammonium Chemical compound CC[N+](CC)(CC)CC CBXCPBUEXACCNR-UHFFFAOYSA-N 0.000 claims abstract description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract 9
- 239000007864 aqueous solution Substances 0.000 claims abstract 3
- 239000013589 supplement Substances 0.000 claims abstract 2
- 238000003756 stirring Methods 0.000 claims description 45
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 229940073455 tetraethylammonium hydroxide Drugs 0.000 claims description 7
- LRGJRHZIDJQFCL-UHFFFAOYSA-M tetraethylazanium;hydroxide Chemical compound [OH-].CC[N+](CC)(CC)CC LRGJRHZIDJQFCL-UHFFFAOYSA-M 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 2
- 238000003837 high-temperature calcination Methods 0.000 claims 1
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- HWCKGOZZJDHMNC-UHFFFAOYSA-M tetraethylammonium bromide Chemical compound [Br-].CC[N+](CC)(CC)CC HWCKGOZZJDHMNC-UHFFFAOYSA-M 0.000 claims 1
- 239000000047 product Substances 0.000 abstract description 23
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract description 9
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract description 5
- 239000002994 raw material Substances 0.000 abstract description 4
- 239000000377 silicon dioxide Substances 0.000 abstract description 4
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- 229910052682 stishovite Inorganic materials 0.000 abstract 2
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- KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 abstract 1
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- 229910001220 stainless steel Inorganic materials 0.000 description 7
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- 239000002808 molecular sieve Substances 0.000 description 4
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 238000013019 agitation Methods 0.000 description 3
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- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
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- 238000004519 manufacturing process Methods 0.000 description 2
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- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 238000010306 acid treatment Methods 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
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- 239000004927 clay Substances 0.000 description 1
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- 230000009514 concussion Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O KZHJGOXRZJKJNY-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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- 238000009415 formwork Methods 0.000 description 1
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- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000005216 hydrothermal crystallization Methods 0.000 description 1
- 238000001027 hydrothermal synthesis Methods 0.000 description 1
- 238000006317 isomerization reaction Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052863 mullite Inorganic materials 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229910052596 spinel Inorganic materials 0.000 description 1
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- 238000010189 synthetic method Methods 0.000 description 1
- 238000010555 transalkylation reaction Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
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- Silicates, Zeolites, And Molecular Sieves (AREA)
Abstract
Description
Claims (6)
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CN 201010191904 CN102267704B (zh) | 2010-06-04 | 2010-06-04 | 一种高岭土微球原位晶化制备beta沸石的方法 |
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CN 201010191904 CN102267704B (zh) | 2010-06-04 | 2010-06-04 | 一种高岭土微球原位晶化制备beta沸石的方法 |
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CN102267704A true CN102267704A (zh) | 2011-12-07 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103449465A (zh) * | 2012-06-01 | 2013-12-18 | 中国石油天然气股份有限公司 | 高岭土微球原位晶化β分子筛及其制备方法 |
CN106477594A (zh) * | 2015-08-27 | 2017-03-08 | 中国石油天然气股份有限公司 | 一种原位晶化制备NaY分子筛的方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101125662A (zh) * | 2006-08-15 | 2008-02-20 | 中国石油大学(北京) | 以高岭土为原料制备β沸石的方法 |
CN101293659A (zh) * | 2007-04-24 | 2008-10-29 | 郑州大学 | 一种高岭土原位晶化合成l沸石分子筛的方法 |
-
2010
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101125662A (zh) * | 2006-08-15 | 2008-02-20 | 中国石油大学(北京) | 以高岭土为原料制备β沸石的方法 |
CN101293659A (zh) * | 2007-04-24 | 2008-10-29 | 郑州大学 | 一种高岭土原位晶化合成l沸石分子筛的方法 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103449465A (zh) * | 2012-06-01 | 2013-12-18 | 中国石油天然气股份有限公司 | 高岭土微球原位晶化β分子筛及其制备方法 |
CN103449465B (zh) * | 2012-06-01 | 2015-05-20 | 中国石油天然气股份有限公司 | 高岭土微球原位晶化β分子筛及其制备方法 |
CN106477594A (zh) * | 2015-08-27 | 2017-03-08 | 中国石油天然气股份有限公司 | 一种原位晶化制备NaY分子筛的方法 |
CN106477594B (zh) * | 2015-08-27 | 2019-03-12 | 中国石油天然气股份有限公司 | 一种原位晶化制备NaY分子筛的方法 |
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Addressee: Chen Yilang Document name: Notification of Passing Preliminary Examination of the Application for Invention |
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Addressee: Chen Yiliang, Zhengzhou University Document name: Notification of Publication and of Entering the Substantive Examination Stage of the Application for Invention |
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CB03 | Change of inventor or designer information |
Inventor after: Guo Shiling Inventor after: Chen Yilang Inventor after: Yu Ziyang Inventor after: Xu Jun Inventor after: Wei Dongyan Inventor after: Han Li Inventor after: Li Xiaoxu Inventor before: Guo Shiling Inventor before: Chen Yilang Inventor before: Yu Ziyang Inventor before: Xu Jun Inventor before: Wei Dongyan Inventor before: Han Li |
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COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: GUO SHILING CHEN YI YU ZIYANG XU JUN WEI DONGYAN HAN LI TO: GUO SHILING CHEN YI YU ZIYANG XU JUN WEI DONGYAN HAN LI LI XIAOXU |
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