CA1193284A - Process for producing methylamines - Google Patents
Process for producing methylaminesInfo
- Publication number
- CA1193284A CA1193284A CA000400778A CA400778A CA1193284A CA 1193284 A CA1193284 A CA 1193284A CA 000400778 A CA000400778 A CA 000400778A CA 400778 A CA400778 A CA 400778A CA 1193284 A CA1193284 A CA 1193284A
- Authority
- CA
- Canada
- Prior art keywords
- ammonia
- reaction
- mixture
- tma
- methanol
- 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
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/04—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups
- C07C209/14—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups by substitution of hydroxy groups or of etherified or esterified hydroxy groups
- C07C209/16—Preparation of compounds containing amino groups bound to a carbon skeleton by substitution of functional groups by amino groups by substitution of hydroxy groups or of etherified or esterified hydroxy groups with formation of amino groups bound to acyclic carbon atoms or to carbon atoms of rings other than six-membered aromatic rings
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP53888/1981 | 1981-04-10 | ||
| JP56053888A JPS57169445A (en) | 1981-04-10 | 1981-04-10 | Preparation of methylamine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1193284A true CA1193284A (en) | 1985-09-10 |
Family
ID=12955263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000400778A Expired CA1193284A (en) | 1981-04-10 | 1982-04-08 | Process for producing methylamines |
Country Status (6)
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4458092A (en) * | 1982-01-29 | 1984-07-03 | Air Products And Chemicals, Inc. | Highly active catalysts for methanol amination |
| JPS59210050A (ja) * | 1983-05-13 | 1984-11-28 | Nitto Chem Ind Co Ltd | ジメチルアミンの製造法 |
| US4602112A (en) * | 1984-11-16 | 1986-07-22 | E. I. Du Pont De Nemours And Company | Zeolite H-ZK-5 as catalyst for conversion of methanol and ammonia to dimethylamine |
| 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 |
| US4683334A (en) * | 1985-04-30 | 1987-07-28 | E. I. Du Pont De Nemours & Company | Modified 8-ring zeolites as catalysts 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 |
| US4918234A (en) * | 1987-10-13 | 1990-04-17 | Air Products And Chemicals, Inc. | Shape selective catalysts for C2 to C4 alkanol amination |
| US5399769A (en) * | 1993-07-01 | 1995-03-21 | Air Products And Chemicals, Inc. | Preparation of methylamines using shape selective chabazites |
| TW289751B (US20100056889A1-20100304-C00004.png) * | 1993-12-28 | 1996-11-01 | Mitsui Toatsu Chemicals | |
| TW360628B (en) * | 1994-05-11 | 1999-06-11 | Mitsui Chemicals Inc | Process for the preparation of methylamines |
| TW420657B (en) * | 1995-09-14 | 2001-02-01 | Mitsubishi Rayon Co | Production of methylamines |
| US6579904B1 (en) | 2000-09-22 | 2003-06-17 | K.E.R. Associates, Inc. | Process for making betaine transition metal complexes for use in animal feed supplements and compositions thereof |
| DE10255294A1 (de) * | 2002-11-26 | 2004-06-03 | Basf Ag | Kontinuierliche Verfahren und Reaktor zur Herstellung von Alkylaminen |
| CN1308076C (zh) * | 2003-11-19 | 2007-04-04 | 中国石油化工股份有限公司 | 用于甲醇与氨气相胺化生产甲胺的催化剂 |
| US7435855B2 (en) * | 2004-06-18 | 2008-10-14 | Basf Se | Process for the continuous synthesis of methylamines |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US19632A (en) * | 1858-03-16 | hamilton | ||
| USRE19632E (en) | 1935-07-09 | Process fob the catalytic synthesis | ||
| US2112970A (en) * | 1931-10-01 | 1938-04-05 | Du Pont | Synthesis of amines |
| DE609245C (de) * | 1933-03-02 | 1935-02-11 | Commercial Solvents Corp | Verfahren zur Herstellung von niederen Methylaminen aus Trimethylamin |
| 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 |
| NL6904913A (US20100056889A1-20100304-C00004.png) * | 1969-03-31 | 1970-10-02 | ||
| US4217240A (en) * | 1976-09-02 | 1980-08-12 | E. I. Du Pont De Nemours And Company | Stable aluminosilicate aquasols having uniform size particles and their preparation |
| US4209498A (en) * | 1976-11-05 | 1980-06-24 | Imperial Chemical Industries Limited | Silica-containing material FU-1 |
| US4191709A (en) * | 1978-02-06 | 1980-03-04 | Imperial Chemical Industries Limited | Manufacture of amines from alcohols with zeolite FU-1 catalysts |
| BE875674A (fr) * | 1978-04-21 | 1979-10-18 | Ici Ltd | Production d'amines |
| JPS5528967A (en) * | 1978-08-24 | 1980-02-29 | Mitsubishi Gas Chem Co Inc | Production of methylamine mixture |
| US4254061A (en) * | 1979-09-11 | 1981-03-03 | E. I. Du Pont De Nemours And Company | Preparation of monomethylamine |
| EP0076034B1 (en) * | 1981-09-18 | 1985-05-15 | Imperial Chemical Industries Plc | Manufacture of methylamines |
-
1981
- 1981-04-10 JP JP56053888A patent/JPS57169445A/ja active Granted
-
1982
- 1982-04-07 GB GB08210273A patent/GB2118168B/en not_active Expired
- 1982-04-08 DE DE19823213162 patent/DE3213162A1/de active Granted
- 1982-04-08 NL NL8201523A patent/NL191118C/xx not_active IP Right Cessation
- 1982-04-08 CA CA000400778A patent/CA1193284A/en not_active Expired
- 1982-04-09 US US06/367,022 patent/US4485261A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE3213162C2 (US20100056889A1-20100304-C00004.png) | 1987-04-30 |
| US4485261A (en) | 1984-11-27 |
| GB2118168A (en) | 1983-10-26 |
| DE3213162A1 (de) | 1982-12-09 |
| JPS6247172B2 (US20100056889A1-20100304-C00004.png) | 1987-10-06 |
| GB2118168B (en) | 1985-07-03 |
| NL8201523A (nl) | 1982-11-01 |
| NL191118B (nl) | 1994-09-01 |
| NL191118C (nl) | 1995-02-01 |
| JPS57169445A (en) | 1982-10-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |