ES8800131A1 - Un procedimiento para la produccion de dimetilamina - Google Patents
Un procedimiento para la produccion de dimetilaminaInfo
- Publication number
- ES8800131A1 ES8800131A1 ES554466A ES554466A ES8800131A1 ES 8800131 A1 ES8800131 A1 ES 8800131A1 ES 554466 A ES554466 A ES 554466A ES 554466 A ES554466 A ES 554466A ES 8800131 A1 ES8800131 A1 ES 8800131A1
- Authority
- ES
- Spain
- Prior art keywords
- modified
- ammonia
- dimethylamine
- methanol
- catalysts
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C211/00—Compounds containing amino groups bound to a carbon skeleton
- C07C211/01—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms
- C07C211/02—Compounds containing amino groups bound to a carbon skeleton having amino groups bound to acyclic carbon atoms of an acyclic saturated carbon skeleton
- C07C211/03—Monoamines
- C07C211/04—Mono-, di- or tri-methylamine
-
- 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
- B01J29/7015—CHA-type, e.g. Chabazite, LZ-218
-
- 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
- B01J29/50—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the erionite or offretite type, e.g. zeolite T, as exemplified by patent document US2950952
-
- 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
-
- 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
- B01J2229/30—After treatment, characterised by the means used
- B01J2229/36—Steaming
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Abstract
PROCEDIMIENTO PARA PRODUCIR DIMETILAMINA. CONSISTE EN HACER REACCIONAR METANOL, ETER DIMETILICO Y AMONIACO, EN CANTIDADES SUFICIENTES QUE PROPORCIONAN UNA RELACION (C/N) COMPRENDIDO ENTRE 0,2 Y 1,5 ENTRE 250G Y 450GC, A UNA PRESION DE 7 A 7.000 KPA Y EN PRESENCIA DE UNA CANTIDAD CATALITICA DE UNA ZEOLITA ACIDA MODIFICADA, SELECCIONADA ENTRE ERIONITA, 2K-5 Y RHO Y MODIFICADA CON ELEMENTOS SELECCIONADOS DEL GRUPO SI, AL, P, PARA PRODUCIR DIMETILAMINA. SE UTILIZA COMO INTERMEDIO QUIMICO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/729,161 US4683334A (en) | 1985-04-30 | 1985-04-30 | Modified 8-ring zeolites as catalysts for conversion of methanol and ammonia to dimethylamine |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8800131A1 true ES8800131A1 (es) | 1987-11-01 |
ES554466A0 ES554466A0 (es) | 1987-11-01 |
Family
ID=24929840
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES554466A Expired ES8800131A1 (es) | 1985-04-30 | 1986-04-28 | Un procedimiento para la produccion de dimetilamina |
Country Status (13)
Country | Link |
---|---|
US (1) | US4683334A (es) |
EP (1) | EP0210718B1 (es) |
JP (1) | JPH0675678B2 (es) |
KR (1) | KR940006763B1 (es) |
CN (1) | CN1008366B (es) |
AU (1) | AU585604B2 (es) |
BR (1) | BR8601906A (es) |
CA (1) | CA1260910A (es) |
DE (1) | DE3673582D1 (es) |
ES (1) | ES8800131A1 (es) |
IN (1) | IN165657B (es) |
MX (1) | MX164214B (es) |
ZA (1) | ZA863241B (es) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4806689A (en) * | 1984-11-16 | 1989-02-21 | E. I. Du Pont De Nemours And Company | Zeolite Rho as catalyst for conversion of methanol and ammonia to dimethylamine |
US4814503A (en) * | 1986-06-27 | 1989-03-21 | E. I. Du Pont De Nemours And Company | Zeolite rho and ZK-5 catalysts for conversion of methanol and ammonia to dimethylamine |
JPH0660117B2 (ja) * | 1987-12-18 | 1994-08-10 | 丸善石油化学株式会社 | パラエチルフェノールの製造方法 |
JP2896787B2 (ja) * | 1988-05-20 | 1999-05-31 | 三菱レイヨン株式会社 | ゼオライト触媒の活性維持法 |
JP3449629B2 (ja) * | 1992-12-11 | 2003-09-22 | 三井化学株式会社 | メチルアミン類の製造方法 |
US5382696A (en) * | 1992-10-16 | 1995-01-17 | Mitsui Toatsu Chemicals, Incorporated | Method for preparing methylamines |
JP3465925B2 (ja) * | 1992-10-16 | 2003-11-10 | 三井化学株式会社 | メチルアミン類の製造方法 |
JP3539746B2 (ja) * | 1993-04-23 | 2004-07-07 | 三井化学株式会社 | メチルアミン類の製造方法 |
US5344989A (en) * | 1993-06-15 | 1994-09-06 | E. I. Du Pont De Nemours And Company | Zeolite ZK-5 catalyst for conversion of methanol and ammonia to monomethylamine and dimethylamine |
US5399769A (en) * | 1993-07-01 | 1995-03-21 | Air Products And Chemicals, Inc. | Preparation of methylamines using shape selective chabazites |
WO1995018675A1 (en) * | 1994-01-11 | 1995-07-13 | E.I. Du Pont De Nemours And Company | Attrition resistant zeolite catalysts for production of methylamines in fluidized bed reactors |
TW360628B (en) * | 1994-05-11 | 1999-06-11 | Mitsui Chemicals Inc | Process for the preparation of methylamines |
JPH0859566A (ja) * | 1994-08-23 | 1996-03-05 | Mitsui Toatsu Chem Inc | メチルアミン類の製造方法 |
TW420657B (en) * | 1995-09-14 | 2001-02-01 | Mitsubishi Rayon Co | Production of methylamines |
US6017508A (en) * | 1995-10-24 | 2000-01-25 | The Dow Chemical Company | Process of modifying the porosity of aluminosilicates and silicas, and mesoporous compositions derived therefrom |
US5948383A (en) * | 1997-03-26 | 1999-09-07 | Engelhard Corporation | Hybrid zeolite-silica compositions |
US6232502B1 (en) | 1997-07-08 | 2001-05-15 | E. I. Du Pont De Nemours And Company | Method of making methylamines using chabazite catalysts |
TWI234556B (en) * | 1997-07-23 | 2005-06-21 | Mitsubishi Gas Chemical Co | Catalysts for methanol conversion reactions |
JP4168214B2 (ja) | 1998-10-15 | 2008-10-22 | 三菱瓦斯化学株式会社 | メチルアミン製造触媒及び該触媒の製造方法 |
US6166258A (en) * | 1998-11-25 | 2000-12-26 | E. I. Du Pont De Nemours And Company | Process for preparing methylamines using acidic molecular sieve catalysts |
US6498685B1 (en) * | 1999-01-11 | 2002-12-24 | Kenneth C. Johnson | Maskless, microlens EUV lithography system |
WO2001060746A1 (en) * | 2000-02-16 | 2001-08-23 | Exxonmobil Chemical Patents Inc. | Treatment of molecular sieves with silicon containing compounds |
US6743747B1 (en) | 2000-02-24 | 2004-06-01 | Exxonmobil Chemical Patents Inc. | Catalyst pretreatment in an oxgenate to olefins reaction system |
KR100987726B1 (ko) * | 2002-05-24 | 2010-10-13 | 미츠비시 가스 가가쿠 가부시키가이샤 | 8산소원환 미세공을 갖는 결정질 실리코알루미노포스페이트 분자체, 그 제조방법 및 촉매로서 상기분자체를 사용한 메틸아민류의 제조방법 |
JP4758645B2 (ja) * | 2002-06-27 | 2011-08-31 | 三菱レイヨン株式会社 | ジメチルアミンの製造方法 |
BRPI0512211A (pt) * | 2004-06-18 | 2008-02-19 | Basf Ag | processo para a sìntese contìnua de metilaminas |
US7199277B2 (en) * | 2004-07-01 | 2007-04-03 | Exxonmobil Chemical Patents Inc. | Pretreating a catalyst containing molecular sieve and active metal oxide |
US7226575B2 (en) * | 2004-11-30 | 2007-06-05 | Chevron U.S.A. Inc. | Boron-containing molecular sieve CHA |
KR101017697B1 (ko) * | 2005-08-09 | 2011-02-25 | 인디안페트로케미칼스코포레이션리미티드 | C2-c3 올레핀의 정제를 위한 흡착제 |
DE102005059711A1 (de) * | 2005-12-12 | 2007-06-14 | Basf Ag | Formkörper enthaltend ein mikroporöses Material und mindestens ein siliciumhaltiges Bindemittel, Verfahren zu seiner Herstellung und seine Verwendung als Katalysator, insbesondere in einem Verfahren zur kontinuierlichen Synthese von Methylaminen |
JP5311340B2 (ja) * | 2006-06-08 | 2013-10-09 | 国立大学法人徳島大学 | 新規なナノシリカ粒子の製造方法と用途 |
US7507393B2 (en) * | 2007-03-20 | 2009-03-24 | Chevron U. S. A. Inc. | Boron-containing molecular sieve CHA |
US10583424B2 (en) * | 2008-11-06 | 2020-03-10 | Basf Corporation | Chabazite zeolite catalysts having low silica to alumina ratios |
JP2012220266A (ja) * | 2011-04-06 | 2012-11-12 | Denki Kagaku Kogyo Kk | 半導体封止材用シリカ質粉末の表面酸性度測定方法 |
RU2634702C2 (ru) * | 2011-07-27 | 2017-11-03 | Джонсон Мэтти Паблик Лимитед Компани | Низкофосфористые хабазиты |
US9180444B2 (en) | 2012-10-15 | 2015-11-10 | Mitsubishi Gas Chemical Company, Inc. | Method for producing catalyst for use in production of methylamine compound, and method for producing methylamine compound |
EP3031777A4 (en) * | 2013-08-05 | 2016-08-03 | Mitsubishi Chem Corp | ZEOLITE AND PROCESS FOR PRODUCTION AND USE THEREFOR |
JP6385307B2 (ja) * | 2014-03-31 | 2018-09-05 | 日揮触媒化成株式会社 | 板状粒子、及び該板状粒子を含む研磨用組成物 |
JP6878821B2 (ja) * | 2016-10-14 | 2021-06-02 | 東ソー株式会社 | Kfi型ゼオライト及びその製造方法 |
CN107500307B (zh) * | 2017-10-11 | 2019-08-02 | 太原理工大学 | 一种沸石分子筛的制备方法及其应用 |
Family Cites Families (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US19632A (en) * | 1858-03-16 | hamilton | ||
USRE19632E (en) | 1935-07-09 | Process fob the catalytic synthesis | ||
US1992935A (en) * | 1930-08-27 | 1935-03-05 | Du Pont | Process of producing amines |
US1926691A (en) * | 1931-12-24 | 1933-09-12 | Commercial Solvents Corp | Process for the production of dimethyl amine |
GB422563A (en) * | 1933-07-10 | 1935-01-10 | Ig Farbenindustrie Ag | Improvements in the manufacture and production of aliphatic amines |
US2349222A (en) * | 1940-09-26 | 1944-05-16 | Sharples Chemicals Inc | Manufacture of amines |
US2349515A (en) * | 1942-08-14 | 1944-05-23 | Edward E Oberst | Astronomical educational device |
US2394516A (en) * | 1943-11-24 | 1946-02-05 | Sharples Chemicals Inc | Manufacture of amines |
US2456599A (en) * | 1945-07-05 | 1948-12-14 | Commercial Solvents Corp | Process for preparing methylamines |
US3278598A (en) * | 1963-07-18 | 1966-10-11 | Atlas Chem Ind | Ammonolysis process |
US3384667A (en) * | 1964-04-28 | 1968-05-21 | Mobil Oil Corp | Production of primary and secondary amines |
US3387032A (en) * | 1965-06-08 | 1968-06-04 | Jackson D. Leonard | Process for the manufacture of methylamines |
US3753929A (en) * | 1970-09-16 | 1973-08-21 | American Cyanamid Co | Strike incorporation of molecular sieves for fluid cracking catalysts |
US4082805A (en) * | 1974-11-01 | 1978-04-04 | Mobil Oil Corporation | Production of aliphatic amines utilizing a crystalline aluminosilicate catalyst of zsm-5, zsm-11 or zsm-21 |
US4203869A (en) * | 1976-09-24 | 1980-05-20 | Mobil Oil Corporation | ZSM-5 Containing aluminum-free shells on its surface |
US4115424A (en) * | 1976-12-22 | 1978-09-19 | Monsanto Company | Zeolite catalyst |
GB2013660B (en) * | 1978-02-06 | 1982-06-23 | Ici Ltd | Manufacture of amines |
US4191709A (en) * | 1978-02-06 | 1980-03-04 | Imperial Chemical Industries Limited | Manufacture of amines from alcohols with zeolite FU-1 catalysts |
US4283306A (en) * | 1979-04-20 | 1981-08-11 | E. I. Du Pont De Nemours And Company | Crystalline silica and use in alkylation of aromatics |
US4254061A (en) * | 1979-09-11 | 1981-03-03 | E. I. Du Pont De Nemours And Company | Preparation of monomethylamine |
US4313003A (en) * | 1979-09-11 | 1982-01-26 | E. I. Du Pont De Nemours And Company | Preparation of dimethylamine |
JPS5653887A (en) * | 1979-10-09 | 1981-05-13 | Kubota Ltd | Metal solid phase joining method |
US4275256A (en) * | 1980-02-25 | 1981-06-23 | Mobil Oil Corporation | Shape selective reactions with group VIIA metal modified zeolite catalysts |
US4278827A (en) * | 1980-04-07 | 1981-07-14 | Mobil Oil Corporation | Shape selective reactions with zeolite catalyst modified with group IVB metal |
US4332699A (en) * | 1980-07-10 | 1982-06-01 | W. R. Grace & Co. | Catalyst preparation |
JPS57169445A (en) * | 1981-04-10 | 1982-10-19 | Nitto Chem Ind Co Ltd | Preparation of methylamine |
DE3263547D1 (en) * | 1981-09-18 | 1985-06-20 | Ici Plc | Manufacture of methylamines |
US4402867A (en) * | 1981-12-22 | 1983-09-06 | Mobil Oil Corporation | Silica-modified zeolite catalysts |
US4398041A (en) * | 1982-01-29 | 1983-08-09 | Air Products And Chemicals, Inc. | Process for manufacturing alkylamines |
US4458092A (en) * | 1982-01-29 | 1984-07-03 | Air Products And Chemicals, Inc. | Highly active catalysts for methanol amination |
US4452909A (en) * | 1982-09-13 | 1984-06-05 | E. I. Du Pont De Nemours And Company | Process for coating crystalline silica polymorphs |
US4434300A (en) * | 1982-09-13 | 1984-02-28 | Air Products And Chemicals, Inc. | Methanol amination |
US4547591A (en) * | 1983-12-16 | 1985-10-15 | Texaco Inc. | Preparation of linear polyethylenepolyamines with silica-alumina catalysts |
EP0183423B1 (en) * | 1984-11-16 | 1990-05-02 | E.I. Du Pont De Nemours And Company | Dimethylamine synthesis catalyst |
-
1985
- 1985-04-30 US US06/729,161 patent/US4683334A/en not_active Expired - Lifetime
-
1986
- 1986-04-16 EP EP86302852A patent/EP0210718B1/en not_active Expired - Lifetime
- 1986-04-16 DE DE8686302852T patent/DE3673582D1/de not_active Expired - Lifetime
- 1986-04-24 IN IN322/CAL/86A patent/IN165657B/en unknown
- 1986-04-28 ES ES554466A patent/ES8800131A1/es not_active Expired
- 1986-04-28 BR BR8601906A patent/BR8601906A/pt not_active IP Right Cessation
- 1986-04-29 KR KR1019860003305A patent/KR940006763B1/ko not_active IP Right Cessation
- 1986-04-29 CN CN86102996A patent/CN1008366B/zh not_active Expired
- 1986-04-29 MX MX2346A patent/MX164214B/es unknown
- 1986-04-29 CA CA000507836A patent/CA1260910A/en not_active Expired
- 1986-04-29 AU AU56884/86A patent/AU585604B2/en not_active Ceased
- 1986-04-30 ZA ZA863241A patent/ZA863241B/xx unknown
- 1986-04-30 JP JP61100808A patent/JPH0675678B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CN1008366B (zh) | 1990-06-13 |
ZA863241B (en) | 1987-12-30 |
ES554466A0 (es) | 1987-11-01 |
US4683334A (en) | 1987-07-28 |
DE3673582D1 (de) | 1990-09-27 |
AU585604B2 (en) | 1989-06-22 |
MX164214B (es) | 1992-07-27 |
JPH0675678B2 (ja) | 1994-09-28 |
BR8601906A (pt) | 1986-12-30 |
CA1260910A (en) | 1989-09-26 |
CN86102996A (zh) | 1986-10-29 |
EP0210718A1 (en) | 1987-02-04 |
JPS61254256A (ja) | 1986-11-12 |
AU5688486A (en) | 1986-11-06 |
KR860008120A (ko) | 1986-11-12 |
IN165657B (es) | 1989-12-02 |
EP0210718B1 (en) | 1990-08-22 |
KR940006763B1 (ko) | 1994-07-27 |
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