CN1126658C - 沸石膜及其制造方法 - Google Patents
沸石膜及其制造方法 Download PDFInfo
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- CN1126658C CN1126658C CN99815208A CN99815208A CN1126658C CN 1126658 C CN1126658 C CN 1126658C CN 99815208 A CN99815208 A CN 99815208A CN 99815208 A CN99815208 A CN 99815208A CN 1126658 C CN1126658 C CN 1126658C
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- zeolite
- mixture
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- base material
- porous
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- 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 221
- 239000010457 zeolite Substances 0.000 title claims abstract description 221
- 229910021536 Zeolite Inorganic materials 0.000 title claims abstract description 219
- 238000000034 method Methods 0.000 title claims abstract description 90
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- 238000004519 manufacturing process Methods 0.000 title description 6
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 194
- 239000013078 crystal Substances 0.000 claims abstract description 98
- 239000000203 mixture Substances 0.000 claims abstract description 94
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims abstract description 75
- 239000000919 ceramic Substances 0.000 claims abstract description 72
- 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 claims abstract description 49
- 229910052863 mullite Inorganic materials 0.000 claims abstract description 49
- 239000000243 solution Substances 0.000 claims abstract description 46
- 239000000758 substrate Substances 0.000 claims abstract description 43
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- 229910052878 cordierite Inorganic materials 0.000 claims abstract description 12
- JSKIRARMQDRGJZ-UHFFFAOYSA-N dimagnesium dioxido-bis[(1-oxido-3-oxo-2,4,6,8,9-pentaoxa-1,3-disila-5,7-dialuminabicyclo[3.3.1]nonan-7-yl)oxy]silane Chemical compound [Mg++].[Mg++].[O-][Si]([O-])(O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2)O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2 JSKIRARMQDRGJZ-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000007864 aqueous solution Substances 0.000 claims abstract description 11
- KKCBUQHMOMHUOY-UHFFFAOYSA-N sodium oxide Chemical compound [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 claims abstract description 10
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- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 16
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 14
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- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 12
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- JKQOBWVOAYFWKG-UHFFFAOYSA-N molybdenum trioxide Chemical compound O=[Mo](=O)=O JKQOBWVOAYFWKG-UHFFFAOYSA-N 0.000 claims description 9
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- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical compound CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 claims description 6
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- BKOOMYPCSUNDGP-UHFFFAOYSA-N 2-methylbut-2-ene Chemical group CC=C(C)C BKOOMYPCSUNDGP-UHFFFAOYSA-N 0.000 claims description 5
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- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 4
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 125000003118 aryl group Chemical group 0.000 claims description 4
- 238000001833 catalytic reforming Methods 0.000 claims description 4
- NNPPMTNAJDCUHE-UHFFFAOYSA-N isobutane Chemical compound CC(C)C NNPPMTNAJDCUHE-UHFFFAOYSA-N 0.000 claims description 4
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- NXHUHEUOFBLGGT-UHFFFAOYSA-N ethane;ethylbenzene Chemical compound CC.CCC1=CC=CC=C1 NXHUHEUOFBLGGT-UHFFFAOYSA-N 0.000 claims description 3
- 239000001307 helium Substances 0.000 claims description 3
- 229910052734 helium Inorganic materials 0.000 claims description 3
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 3
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- 229910052754 neon Inorganic materials 0.000 claims description 3
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 claims description 3
- 150000002830 nitrogen compounds Chemical class 0.000 claims description 3
- 229910052786 argon Inorganic materials 0.000 claims description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 2
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Images
Classifications
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- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/03—Catalysts comprising molecular sieves not having base-exchange properties
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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
- B01J20/28—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
- B01J20/28033—Membrane, sheet, cloth, pad, lamellar or mat
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
- B01D63/06—Tubular membrane modules
- B01D63/066—Tubular membrane modules with a porous block having membrane coated passages
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
- B01D67/0039—Inorganic membrane manufacture
- B01D67/0051—Inorganic membrane manufacture by controlled crystallisation, e,.g. hydrothermal growth
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/02—Inorganic material
- B01D71/028—Molecular sieves
- B01D71/0281—Zeolites
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Abstract
Description
原料 | 可分离的分子种类 |
混合的二甲苯(邻、对、间)和乙苯 | 对二甲苯 |
氢气、硫化氢和氨气的混合物 | 氢气 |
正丁烷和异丁烷的混合物 | 正丁烷 |
正丁烯和异丁烯的混合物 | 正丁烯 |
含有C9-C18正链烷的煤油 | C9-C18正链烷 |
氮气和氧气的混合物 | 氮气(或氧气) |
氢气和甲烷的混合物 | 氢气 |
氢气、乙烷和乙烯的混合物 | 氢气和/或乙烯 |
氢气、丙烷和丙烯 | 氢气和/或丙烯 |
含有C5-C10正链烯和链烷的焦化汽油馏分 | C5-C10正链烯和链烷 |
含有氩、氦、氖或氮气的甲烷和乙烷混合物 | 氩、氦、氖和/或氮气 |
含有氢气和/或轻质气体的中间反应器催化重整产物 | 氢气和/或轻质气体(C1-C7) |
含有氢气和/或轻质气体的流体催化裂化产物 | 氢气和/或轻质气体 |
含有C5-C10正链烷的石脑油 | C5-C10正链烷 |
含有C9-C18正烯烃和正链烷的轻质焦化汽油 | C9-C18正烯烃和正链烷 |
正戊烷和异戊烷的混合物 | 正戊烷 |
正戊烯和异戊烯的混合物 | 正戊烯 |
氨气、氢气和氮气的混合物 | 氢气和氮气 |
A10(10个碳原子)芳族的混合物 | 例如对二乙苯(PDEB) |
混合的丁烯 | 正丁烯 |
硫和/或氮化合物 | 硫化氢和/或氨气 |
含苯(甲苯)的化合物 | 苯 |
原料/过程 | 产生的产物 |
混合的二甲苯(对、邻、间)和乙苯 | 对二甲苯和/或乙苯 |
乙烷脱氢成乙烯 | 氢气和/或乙烯 |
乙苯脱氢成苯乙烯 | 氢气 |
丁烷脱氢成丁烯(异丁烯和正丁烯) | 氢气 |
丙烷脱氢成丙烯 | 氢气和/或丙烯 |
C10-C18正链烷脱氢成正烯烃 | 氢气 |
硫化氢分解 | 氢气 |
重整脱氢/芳构化 | 氢气、轻质烃类(C1-C7) |
轻质石油气脱氢/芳构化 | 氢气 |
混合的丁烯 | 正丁烯 |
含硫和/或氮化合物的烃物流(加氢处理) | N2S和或NH3,有或没有H2 |
重量% | |
无机物球粘土 | 8.0 |
煅烧粘土 | 44.7 |
氧化铝 | 47.3 |
粘合剂物系(加入100%的无机物中) | |
甲基纤维素 | 6.0 |
硬脂酸钠 | 0.5 |
水 | 31 |
重量% | |
无机物球粘土 | 16 |
煅烧粘土 | 32 |
氧化铝 | 32 |
粘合剂物系(加入100%的无机物中)甲基纤维素 | 4 |
硬脂酸钠 | 0.5 |
水 | 28.7 |
样品 | A | B | C | D |
无机重量%球粘土 | 8 | 8 | 8 | 8 |
煅烧粘土 | 32 | 22 | 12 | 6 |
氧化铝 | 60 | 70 | 80 | 90 |
氧化物重量%氧化铝 | 78.3 | 83.8 | 89.3 | 94.9 |
二氧化硅 | 20.7 | 15.4 | 10.1 | 4.7 |
氧化钠 | 0.2 | 0.22 | 0.23 | 0.25 |
二氧化钛 | 0.83 | 0.62 | 0.40 | 0.17 |
样品 | A | B | C | D |
基材的相对强度%约为3.395的d间距 | 100 | 61 | 30 | 9 |
约为2.090的d间距 | 53 | 86 | 91 | 100 |
样品 | A | B | C | D |
沸石的相对强度%约为11的d间距 | 22 | 25 | 10 | 7 |
约为5.4的d间距 | 35 | 30 | 12 | 5 |
Claims (24)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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US11428098P | 1998-12-30 | 1998-12-30 | |
US60/114,280 | 1998-12-30 |
Publications (2)
Publication Number | Publication Date |
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CN1332671A CN1332671A (zh) | 2002-01-23 |
CN1126658C true CN1126658C (zh) | 2003-11-05 |
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Application Number | Title | Priority Date | Filing Date |
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CN99815208A Expired - Fee Related CN1126658C (zh) | 1998-12-30 | 1999-12-29 | 沸石膜及其制造方法 |
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Country | Link |
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US (1) | US6440885B1 (zh) |
EP (1) | EP1152887A4 (zh) |
JP (1) | JP2002533216A (zh) |
KR (1) | KR20010089744A (zh) |
CN (1) | CN1126658C (zh) |
WO (1) | WO2000038910A1 (zh) |
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US5871650A (en) | 1994-07-08 | 1999-02-16 | Exxon Research And Engineering Company | Supported zeolite membranes with controlled crystal width and preferred orientation grown on a growth enhancing layer |
JP4304381B2 (ja) * | 1995-09-05 | 2009-07-29 | 株式会社ニッカトー | セラミックス多孔質支持体 |
SE9600970D0 (sv) * | 1996-03-14 | 1996-03-14 | Johan Sterte | Förfarande för framställning av mycket tunna filmer av molekylsiktar |
-
1999
- 1999-12-28 US US09/473,930 patent/US6440885B1/en not_active Expired - Fee Related
- 1999-12-29 EP EP99967741A patent/EP1152887A4/en not_active Ceased
- 1999-12-29 JP JP2000590845A patent/JP2002533216A/ja active Pending
- 1999-12-29 WO PCT/US1999/031166 patent/WO2000038910A1/en not_active Application Discontinuation
- 1999-12-29 KR KR1020017008365A patent/KR20010089744A/ko active IP Right Grant
- 1999-12-29 CN CN99815208A patent/CN1126658C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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WO2000038910A1 (en) | 2000-07-06 |
CN1332671A (zh) | 2002-01-23 |
EP1152887A4 (en) | 2003-04-02 |
KR20010089744A (ko) | 2001-10-08 |
EP1152887A1 (en) | 2001-11-14 |
JP2002533216A (ja) | 2002-10-08 |
US6440885B1 (en) | 2002-08-27 |
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