KR930016346A - 제올라이트 베타의 탈알루미늄화 방법 - Google Patents
제올라이트 베타의 탈알루미늄화 방법 Download PDFInfo
- Publication number
- KR930016346A KR930016346A KR1019930001041A KR930001041A KR930016346A KR 930016346 A KR930016346 A KR 930016346A KR 1019930001041 A KR1019930001041 A KR 1019930001041A KR 930001041 A KR930001041 A KR 930001041A KR 930016346 A KR930016346 A KR 930016346A
- Authority
- KR
- South Korea
- Prior art keywords
- acid
- dicarboxylic acid
- zeolite beta
- zeolite
- solution
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/20—Silicates
- C01B33/36—Silicates having base-exchange properties but not having molecular sieve properties
-
- 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
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
- B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- B01J29/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65
- B01J29/7007—Zeolite Beta
-
- 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
- B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
- B01J2229/10—After treatment, characterised by the effect to be obtained
- B01J2229/16—After treatment, characterised by the effect to be obtained to increase the Si/Al ratio; Dealumination
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S423/00—Chemistry of inorganic compounds
- Y10S423/27—Beta, e.g. NU-2
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Catalysts (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
본 발명은 제올라이트를 옥살산과 같은 디카복실산과 접촉시켜 제올라이트 베타구조를 갖는 제올라이트를 탈알루미늄화시키는 방법에 관한 것이다.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (13)
- 제올라이트 베타를 약 50% 이상의 탈알루미늄화가 일어나기에 충분한 시간동안 디카복실산과 접촉시킴을 특징으로 하는 제올라이트 베타구조를 갖는 제올라이트를 탈알루미늄화시키는 방법.
- 제1항에 있어서, 탈알루미늄화된 제올라이트 베타가 400:1 이상의 실라카 대 알루미나 비를 가지는 방법.
- 제1항 또는 제2항에 있어서, 접촉반응에 의해 결정성에 약 10% 미만의 손실이 일어나는 방법.
- 제1항 내지 제3항중의 어느 한 항에 있어서, 디카복실산이 용액상태인 방법.
- 제4항에 있어서, 디카복실산 용액이 촉매에 대한 용액의 용적비가 적어도 1 : 1인 방법
- 제1항 내지 5항중의 어느 한 항에 있어서, 디카복실산이 디카복실산 수용액인 방법.
- 제1항 내지 6항중의 어느 한 항에 있어서, 디카복실산의 농도가 0.01 내지 4M 범위인 방법.
- 제1항 내지 7항중의 어느 한 항에 있어서, 디카복실산이 옥살산, 말론산, 숙신산, 글루타르산, 아디프산, 말레산, 프탈산, 이소프탈산, 테레프탈산, 푸마르산 및 그의 혼합물중에서 선택되는 방법.
- 제1항 내지 8항중의 어느 한 항에 있어서, 접촉반응을 적어도 약 10분간의 시간동안 수행하는 방법.
- 제1항 내지 9항중의 어느 한 항에 있어서, 접촉반응을 16℃ 내지 93℃ 범위의 온도에서 수행하는 방법.
- 제1항 내지 10항중의 어느 한 항에 있어서, 제올라이트 베타를 탈알루미늄화시키기 전에 결합제와 배합시키는 방법.
- 제11항에 있어서, 결합제가 실리카인 방법.
- 600 : 1 이상이 실리카 대 알루미나 비를 가지며, 제1항 내지 12항중의 어느 한 항의 방법으로 제조된 제올라이트 베타 구조를 갖는 제올라이트.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/828,6240 | 1992-01-31 | ||
US07/828,624 US5200168A (en) | 1992-01-31 | 1992-01-31 | Process for the dealumination of zeolite Beta |
US07/828,624 | 1992-01-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR930016346A true KR930016346A (ko) | 1993-08-26 |
KR100243634B1 KR100243634B1 (ko) | 2000-02-01 |
Family
ID=25252305
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019930001041A KR100243634B1 (ko) | 1992-01-31 | 1993-01-28 | 제올라이트 베타의 탈알루미늄화 방법 |
Country Status (9)
Country | Link |
---|---|
US (1) | US5200168A (ko) |
EP (1) | EP0553562B1 (ko) |
JP (1) | JPH05306116A (ko) |
KR (1) | KR100243634B1 (ko) |
AU (1) | AU656046B2 (ko) |
CA (1) | CA2085701A1 (ko) |
DE (1) | DE69223760T2 (ko) |
DK (1) | DK0553562T3 (ko) |
TW (1) | TW290525B (ko) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5292880A (en) * | 1992-05-11 | 1994-03-08 | Mobil Oil Corporation | Synthesis of caprolactam using catalysts |
US5234872A (en) * | 1992-05-11 | 1993-08-10 | Mobil Oil Corp. | Method for producing zeolites with reduced surface acidity |
US5885438A (en) * | 1993-02-12 | 1999-03-23 | Mobil Oil Corporation | Wax hydroisomerization process |
US5374747A (en) * | 1993-12-23 | 1994-12-20 | Arco Chemical Technology, L.P. | Epoxidation process and catalyst therefore |
US5425934A (en) * | 1993-12-27 | 1995-06-20 | Gas Research Institute | Dealumination and selective removal of organic material from zeolites |
US5508019A (en) * | 1994-06-30 | 1996-04-16 | Arco Chemical Technology, L.P. | Dealumination of aluminosilicates |
US5980859A (en) * | 1994-08-18 | 1999-11-09 | Uop Llc | Modified zeolite beta processes for preparation |
US5599520A (en) * | 1994-11-03 | 1997-02-04 | Garces; Juan M. | Synthesis of crystalline porous solids in ammonia |
FR2733980B1 (fr) * | 1995-05-12 | 1997-07-04 | Rhone Poulenc Chimie | Procede d'acylation d'ethers aromatiques non substitues |
US5554356A (en) * | 1995-06-07 | 1996-09-10 | Arco Chemical Technology, L.P. | Method of making essentially silicic zeolite beta |
US6162416A (en) * | 1996-07-12 | 2000-12-19 | Uop Llc | Zeolite beta and its use in aromatic alkylation |
JP2002519281A (ja) * | 1998-06-29 | 2002-07-02 | カリフォルニア インスティチュート オブ テクノロジー | モレキュラーシーブcit−6 |
US6117411A (en) * | 1998-06-29 | 2000-09-12 | California Institute Of Technology | Molecular sieve CIT-6 |
US7011802B2 (en) * | 2000-12-22 | 2006-03-14 | California Institute Of Technology | Synthesis of molecular sieves by hydrothermal treatment with acid |
RU2003133192A (ru) * | 2003-11-12 | 2005-05-10 | Дженерал Электрик Компани (US) | Непрерывное получение 4, 4-диизопропилбифенила |
RU2319687C2 (ru) * | 2003-11-12 | 2008-03-20 | Дженерал Электрик Компани | Способ получения 4,4'-диизопропилбифенила |
US8450232B2 (en) * | 2009-01-14 | 2013-05-28 | Lummus Technology Inc. | Catalysts useful for the alkylation of aromatic hydrocarbons |
CZ301937B6 (cs) | 2010-02-05 | 2010-08-04 | Výzkumný ústav anorganické chemie, a. s. | Zpusob výroby zeolitu pentasilové struktury s rízenou distribucí hliníkových atomu ve skeletu |
MX357233B (es) * | 2012-10-18 | 2018-07-02 | Basf Se | Postratamiento de zeolita beta desboronada. |
US20150345839A1 (en) * | 2014-06-02 | 2015-12-03 | Massachusetts Institute Of Technology | Thermo-adsorptive battery climate control systems |
DE102015122301B4 (de) * | 2015-12-18 | 2020-08-13 | Fahrenheit Gmbh | Verfahren zur Ausbildung einer Alumosilikat-Zeolith-Schicht auf einem aluminiumhaltigen metallischen Substrat sowie Verwendung des danach erhaltenen Substrats |
US10414664B2 (en) * | 2016-08-29 | 2019-09-17 | Purdue Research Foundation | Process for producing materials having a zeolite-type framework with heteroatoms incorporated therein |
KR102621017B1 (ko) | 2017-10-26 | 2024-01-08 | 차이나 페트로리움 앤드 케미컬 코포레이션 | 메조포어를 가지는 분자체, 이의 제조 방법 및 적용 |
EP3995451A4 (en) | 2019-07-03 | 2022-11-23 | Mitsui Mining & Smelting Co., Ltd. | BETA-TYPE ZEOLITE AND CATALYST WITH IT |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3442795A (en) * | 1963-02-27 | 1969-05-06 | Mobil Oil Corp | Method for preparing highly siliceous zeolite-type materials and materials resulting therefrom |
US3308069A (en) * | 1964-05-01 | 1967-03-07 | Mobil Oil Corp | Catalytic composition of a crystalline zeolite |
USRE28341E (en) * | 1964-05-01 | 1975-02-18 | Marshall dann | |
US3691099A (en) * | 1970-02-27 | 1972-09-12 | Dean Arthur Young | Treatment of aluminosilicate |
JPS5497592A (en) * | 1978-01-20 | 1979-08-01 | Asahi Chem Ind Co Ltd | Improved zeolite adsorber and its manufacture and uses |
US4388177A (en) * | 1981-01-13 | 1983-06-14 | Mobil Oil Corporation | Preparation of natural ferrierite hydrocracking catalyst and hydrocarbon conversion with catalyst |
US4419220A (en) * | 1982-05-18 | 1983-12-06 | Mobil Oil Corporation | Catalytic dewaxing process |
NZ204091A (en) * | 1982-05-18 | 1986-03-14 | Mobil Oil Corp | Manufacture of synthetic crystalling zeolite beta with a low aluminium content |
US4701313A (en) * | 1984-12-19 | 1987-10-20 | Mobil Oil Corporation | Replacing boron with silicon in zeolite beta using SiCl4 |
ATE67467T1 (de) * | 1986-09-09 | 1991-10-15 | Exxon Research Engineering Co | Zeolith mit hohem siliziumgehalt (ecr-17), dieses zeolith enthaltender katalysator und umwandlung von kohlenwasserstoffen mit einem solchen katalysator. |
ZA883091B (en) * | 1987-05-01 | 1989-12-27 | Mobil Oil Corp | Method for preparing a zeolite catalyst bound with a refractory oxide of low acidity |
-
1992
- 1992-01-31 US US07/828,624 patent/US5200168A/en not_active Expired - Lifetime
- 1992-12-16 AU AU30227/92A patent/AU656046B2/en not_active Ceased
- 1992-12-17 CA CA002085701A patent/CA2085701A1/en not_active Abandoned
- 1992-12-21 DE DE69223760T patent/DE69223760T2/de not_active Expired - Fee Related
- 1992-12-21 EP EP92311632A patent/EP0553562B1/en not_active Expired - Lifetime
- 1992-12-21 DK DK92311632T patent/DK0553562T3/da active
-
1993
- 1993-01-28 KR KR1019930001041A patent/KR100243634B1/ko not_active IP Right Cessation
- 1993-01-29 JP JP5013397A patent/JPH05306116A/ja active Pending
- 1993-02-04 TW TW082100744A patent/TW290525B/zh active
Also Published As
Publication number | Publication date |
---|---|
KR100243634B1 (ko) | 2000-02-01 |
TW290525B (ko) | 1996-11-11 |
DE69223760D1 (de) | 1998-02-05 |
AU656046B2 (en) | 1995-01-19 |
JPH05306116A (ja) | 1993-11-19 |
AU3022792A (en) | 1993-08-05 |
US5200168A (en) | 1993-04-06 |
DK0553562T3 (da) | 1998-08-31 |
EP0553562B1 (en) | 1997-12-29 |
CA2085701A1 (en) | 1993-08-01 |
EP0553562A1 (en) | 1993-08-04 |
DE69223760T2 (de) | 1998-05-28 |
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