BR0313531A - Método de produção de corpo modelado de zeólito e método de produção de compósito em camadas de zeólito - Google Patents
Método de produção de corpo modelado de zeólito e método de produção de compósito em camadas de zeólitoInfo
- Publication number
- BR0313531A BR0313531A BR0313531-4A BR0313531A BR0313531A BR 0313531 A BR0313531 A BR 0313531A BR 0313531 A BR0313531 A BR 0313531A BR 0313531 A BR0313531 A BR 0313531A
- Authority
- BR
- Brazil
- Prior art keywords
- zeolite
- production method
- liquid preparation
- film
- layer composite
- Prior art date
Links
- 229910021536 Zeolite Inorganic materials 0.000 title abstract 7
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 title abstract 7
- 239000010457 zeolite Substances 0.000 title abstract 7
- 238000004519 manufacturing process Methods 0.000 title abstract 4
- 239000002131 composite material Substances 0.000 title abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 4
- 239000007788 liquid Substances 0.000 abstract 4
- 238000002360 preparation method Methods 0.000 abstract 4
- 238000000034 method Methods 0.000 abstract 3
- 238000010438 heat treatment Methods 0.000 abstract 2
- 238000000465 moulding Methods 0.000 abstract 2
- 239000000377 silicon dioxide Substances 0.000 abstract 2
- BGQMOFGZRJUORO-UHFFFAOYSA-M tetrapropylammonium bromide Chemical compound [Br-].CCC[N+](CCC)(CCC)CCC BGQMOFGZRJUORO-UHFFFAOYSA-M 0.000 abstract 2
- LPSKDVINWQNWFE-UHFFFAOYSA-M tetrapropylazanium;hydroxide Chemical compound [OH-].CCC[N+](CCC)(CCC)CCC LPSKDVINWQNWFE-UHFFFAOYSA-M 0.000 abstract 2
- 238000005336 cracking Methods 0.000 abstract 1
- 238000002425 crystallisation Methods 0.000 abstract 1
- 230000008025 crystallization Effects 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 238000012423 maintenance Methods 0.000 abstract 1
- 239000002808 molecular sieve Substances 0.000 abstract 1
- 238000005373 pervaporation Methods 0.000 abstract 1
- 238000001556 precipitation Methods 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 238000007493 shaping process Methods 0.000 abstract 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/22—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
- B01D53/228—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion characterised by specific membranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/36—Pervaporation; Membrane distillation; Liquid permeation
- B01D61/362—Pervaporation
-
- 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
- B01D67/0048—Inorganic membrane manufacture by sol-gel transition
-
- 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
-
- 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
- B01D67/0081—After-treatment of organic or inorganic membranes
- B01D67/0095—Drying
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/10—Supported membranes; Membrane supports
- B01D69/107—Organic support material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/12—Composite membranes; Ultra-thin membranes
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B37/00—Compounds having molecular sieve properties but not having base-exchange properties
- C01B37/02—Crystalline silica-polymorphs, e.g. silicalites dealuminated aluminosilicate zeolites
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2323/00—Details relating to membrane preparation
- B01D2323/08—Specific temperatures applied
- B01D2323/081—Heating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2323/00—Details relating to membrane preparation
- B01D2323/24—Use of template or surface directing agents [SDA]
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Water Supply & Treatment (AREA)
- Manufacturing & Machinery (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Analytical Chemistry (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
"MéTODO DE PRODUçãO DE CORPO MODELADO DE ZEóLITO E MéTODO DE PRODUçãO DE COMPóSITO EM CAMADAS DE ZEóLITO". A presente invenção refere-se a um processo para produzir uma moldagem de zeólito caracterizado pelo fato de que o processo compreende adicionar uma solução de hidróxido de tetrapropilamónio (TPAOH) e brometo de tetrapropilamónio (TPABr) à solução de sílica, para desse modo obter uma preparação líquida, aquecendo a preparação líquida em um vaso selado sob tais condições que cristalização e/ou precipitação não ocorram na preparação líquida, secando a preparação líquida após tratamento térmico, moldando o gel seco desse modo obtido e realizando a cristalização do gel seco moldado em vapor. Este processo possibilita produzir eficientemente uma moldagem de zeólito sobre a qual uma película de zeólito pode ser formada e mantida sem fissuramento e que quando empregada como uma película de separação de gás tal como película de peneira molecular ou uma película de pervaporação, satisfaz ambos os requisitos para decréscimo da perda de pressão e manutenção e melhora de resistência mecânica.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002237692 | 2002-08-16 | ||
| PCT/JP2003/010373 WO2004016552A1 (ja) | 2002-08-16 | 2003-08-15 | ゼオライト成形体の製造方法及びゼオライト積層複合体の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR0313531A true BR0313531A (pt) | 2005-07-12 |
| BR0313531B1 BR0313531B1 (pt) | 2013-01-22 |
Family
ID=31884443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0313531-4A BR0313531B1 (pt) | 2002-08-16 | 2003-08-15 | mÉtodo de produÇço de corpo modelado de zeàlito e mÉtodo de produÇço de compàsito em camadas de zeàlito. |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP1544170B1 (pt) |
| JP (1) | JP4313307B2 (pt) |
| CN (1) | CN1307096C (pt) |
| AU (1) | AU2003255046A1 (pt) |
| BR (1) | BR0313531B1 (pt) |
| CA (1) | CA2494990C (pt) |
| DE (1) | DE60333571D1 (pt) |
| MX (1) | MXPA05001848A (pt) |
| NZ (1) | NZ538140A (pt) |
| WO (1) | WO2004016552A1 (pt) |
| ZA (1) | ZA200501262B (pt) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4589073B2 (ja) * | 2004-10-07 | 2010-12-01 | 日本碍子株式会社 | ゼオライト成形体の製造方法 |
| CN100408476C (zh) * | 2005-09-07 | 2008-08-06 | 中国石油化工股份有限公司 | 无粘结剂zsm型分子筛的制备方法 |
| JP6234297B2 (ja) * | 2014-03-27 | 2017-11-22 | 株式会社タカギ | ゼオライト成形体およびその製造方法 |
| CN107303506B (zh) * | 2016-04-21 | 2019-10-15 | 中国石油化工股份有限公司 | 一种石蜡烃择型异构化催化剂的预处理方法 |
| CN109422273A (zh) * | 2017-08-31 | 2019-03-05 | 中国科学院大连化学物理研究所 | 一种合成具有ato结构杂原子金属磷酸铝分子筛的方法 |
| CN109422280A (zh) * | 2017-08-31 | 2019-03-05 | 中国科学院大连化学物理研究所 | 一种合成具有afi结构磷酸铝分子筛的方法 |
| CN109422272A (zh) * | 2017-08-31 | 2019-03-05 | 中国科学院大连化学物理研究所 | 一种合成具有afi结构杂原子金属磷酸铝分子筛的方法 |
| CN110898684B (zh) * | 2019-11-22 | 2023-01-24 | 上海绿强新材料有限公司 | 一种emt分子筛膜的制备方法 |
| CN116371463B (zh) * | 2023-03-13 | 2024-09-17 | 中触媒新材料股份有限公司 | 一种低磨损率sapo-34分子筛催化剂及其制备方法和应用 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59213615A (ja) * | 1983-05-13 | 1984-12-03 | Toa Nenryo Kogyo Kk | 膜状合成ゼオライト及びその製造方法 |
| US5164169A (en) * | 1991-06-14 | 1992-11-17 | Mobil Oil Corporation | Zeolite Beta |
| FR2715648B1 (fr) * | 1994-01-31 | 1996-04-05 | Elf Aquitaine | Solides microporeux cristallisés consistant en aluminophosphates substitués par un métal et éventuellement par du silicium et appartenant au type structural Fau, leurs synthèses et applications. |
| JP3763598B2 (ja) * | 1995-09-11 | 2006-04-05 | 旭電化工業株式会社 | トラネキサム酸の製造方法 |
| AU754663B2 (en) * | 1998-10-20 | 2002-11-21 | Ngk Insulators, Ltd. | Zeolite composite film and process for producing the same |
| EP1061046B1 (en) * | 1999-06-18 | 2007-09-26 | Nippon Shokubai Co., Ltd. | Molding of binderless zeolite, method for its production and its use |
| JP2001114511A (ja) * | 1999-10-18 | 2001-04-24 | Masahiko Matsukata | βゼオライトおよびその製造方法 |
| US20030039609A1 (en) * | 2000-03-02 | 2003-02-27 | Toshihiro Tomita | Zeolite formed product, zeolite laminate intermediate, zeolite laminate composite and method for their preparation |
-
2003
- 2003-08-15 JP JP2004528887A patent/JP4313307B2/ja not_active Expired - Fee Related
- 2003-08-15 CA CA002494990A patent/CA2494990C/en not_active Expired - Fee Related
- 2003-08-15 EP EP03788122A patent/EP1544170B1/en not_active Expired - Lifetime
- 2003-08-15 MX MXPA05001848A patent/MXPA05001848A/es active IP Right Grant
- 2003-08-15 WO PCT/JP2003/010373 patent/WO2004016552A1/ja active Application Filing
- 2003-08-15 CN CNB038240912A patent/CN1307096C/zh not_active Expired - Fee Related
- 2003-08-15 ZA ZA200501262A patent/ZA200501262B/en unknown
- 2003-08-15 BR BRPI0313531-4A patent/BR0313531B1/pt not_active IP Right Cessation
- 2003-08-15 DE DE60333571T patent/DE60333571D1/de not_active Expired - Lifetime
- 2003-08-15 AU AU2003255046A patent/AU2003255046A1/en not_active Abandoned
- 2003-08-15 NZ NZ538140A patent/NZ538140A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN1307096C (zh) | 2007-03-28 |
| CN1688510A (zh) | 2005-10-26 |
| AU2003255046A1 (en) | 2004-03-03 |
| ZA200501262B (en) | 2006-10-25 |
| DE60333571D1 (de) | 2010-09-09 |
| JP4313307B2 (ja) | 2009-08-12 |
| MXPA05001848A (es) | 2005-06-03 |
| BR0313531B1 (pt) | 2013-01-22 |
| WO2004016552A1 (ja) | 2004-02-26 |
| EP1544170A4 (en) | 2006-10-11 |
| EP1544170B1 (en) | 2010-07-28 |
| CA2494990A1 (en) | 2004-02-26 |
| NZ538140A (en) | 2006-04-28 |
| EP1544170A1 (en) | 2005-06-22 |
| CA2494990C (en) | 2008-07-29 |
| JPWO2004016552A1 (ja) | 2005-12-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 15/08/2003, OBSERVADAS AS CONDICOES LEGAIS. |
|
| B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time | ||
| B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |