SE377799B - - Google Patents
Info
- Publication number
- SE377799B SE377799B SE7210813A SE1081372A SE377799B SE 377799 B SE377799 B SE 377799B SE 7210813 A SE7210813 A SE 7210813A SE 1081372 A SE1081372 A SE 1081372A SE 377799 B SE377799 B SE 377799B
- Authority
- SE
- Sweden
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C231/00—Preparation of carboxylic acid amides
- C07C231/06—Preparation of carboxylic acid amides from nitriles by transformation of cyano groups into carboxamide groups
- C07C231/065—By hydration using metals or metallic ions as catalyst
-
- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/72—Copper
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C233/00—Carboxylic acid amides
- C07C233/01—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
- C07C233/02—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals
- C07C233/09—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals with carbon atoms of carboxamide groups bound to carbon atoms of an acyclic unsaturated carbon skeleton
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46062558A JPS5233092B2 (xx) | 1971-08-19 | 1971-08-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE377799B true SE377799B (xx) | 1975-07-28 |
Family
ID=13203707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7210813A SE377799B (xx) | 1971-08-19 | 1972-08-18 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3985806A (xx) |
| JP (1) | JPS5233092B2 (xx) |
| AU (1) | AU469559B2 (xx) |
| BE (1) | BE787358A (xx) |
| CA (1) | CA984853A (xx) |
| CH (1) | CH575382A5 (xx) |
| FR (1) | FR2150159A5 (xx) |
| GB (1) | GB1393976A (xx) |
| IT (1) | IT964088B (xx) |
| NL (1) | NL7211362A (xx) |
| SE (1) | SE377799B (xx) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS537409B2 (xx) * | 1973-10-02 | 1978-03-17 | ||
| US3894084A (en) * | 1974-04-05 | 1975-07-08 | Nalco Chemical Co | Process for making acrylamide |
| JPH0662527B2 (ja) * | 1985-03-27 | 1994-08-17 | 三井東圧化学株式会社 | （メタ）アクリルアミドの製造方法 |
| JPH0662526B2 (ja) * | 1986-02-05 | 1994-08-17 | 三井東圧化学株式会社 | アクリルアミド反応器の休止方法 |
| US5041659A (en) * | 1990-04-26 | 1991-08-20 | The Standard Oil Company | Synthesis of n-disubstituted amides by reaction of amides with certain organic hydroxyl compounds |
| US5118846A (en) * | 1990-04-27 | 1992-06-02 | The Standard Oil Company | Synthesis of N-disubstituted amides by reaction of amides with certain organic hydroxyl compounds |
| DK165090D0 (da) * | 1990-07-09 | 1990-07-09 | Kem En Tec As | Konglomererede partikler |
| US6306795B1 (en) | 1999-09-07 | 2001-10-23 | Cytec Technology Corp. | Stable highly active supported copper based catalysts |
| JP4190847B2 (ja) * | 2001-11-06 | 2008-12-03 | 三井化学株式会社 | 安定化されたアミド類 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3381034A (en) * | 1965-06-30 | 1968-04-30 | Standard Oil Co | Process for hydrolyzing nitriles |
| US3288567A (en) * | 1965-08-25 | 1966-11-29 | Stratford Eng Corp | Floating catalyst bed contactor |
| US3597481A (en) * | 1969-01-16 | 1971-08-03 | Dow Chemical Co | Heterogeneous catalyst for the liquid phase hydrolysis of nitriles to amides |
| BE753365A (fr) * | 1969-07-24 | 1970-12-16 | Mitsui Toatsu Chemicals | Procede de production d'acrylamide et de methacrylamide |
-
1971
- 1971-08-19 JP JP46062558A patent/JPS5233092B2/ja not_active Expired
-
1972
- 1972-08-09 BE BE787358A patent/BE787358A/xx not_active IP Right Cessation
- 1972-08-10 US US05/279,309 patent/US3985806A/en not_active Expired - Lifetime
- 1972-08-11 CA CA149,199A patent/CA984853A/en not_active Expired
- 1972-08-16 AU AU45648/72A patent/AU469559B2/en not_active Expired
- 1972-08-17 FR FR7229437A patent/FR2150159A5/fr not_active Expired
- 1972-08-17 GB GB3848372A patent/GB1393976A/en not_active Expired
- 1972-08-18 IT IT28307/72A patent/IT964088B/it active
- 1972-08-18 CH CH1230672A patent/CH575382A5/xx not_active IP Right Cessation
- 1972-08-18 SE SE7210813A patent/SE377799B/xx unknown
- 1972-08-18 NL NL7211362A patent/NL7211362A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL7211362A (xx) | 1973-02-21 |
| GB1393976A (en) | 1975-05-14 |
| CA984853A (en) | 1976-03-02 |
| JPS4828417A (xx) | 1973-04-14 |
| AU4564872A (en) | 1974-02-21 |
| CH575382A5 (xx) | 1976-05-14 |
| IT964088B (it) | 1974-01-21 |
| AU469559B2 (en) | 1976-02-19 |
| US3985806A (en) | 1976-10-12 |
| DE2240783B2 (de) | 1976-11-11 |
| DE2240783A1 (de) | 1973-02-22 |
| FR2150159A5 (xx) | 1973-03-30 |
| JPS5233092B2 (xx) | 1977-08-26 |
| BE787358A (fr) | 1972-12-01 |