JPS50135012A - - Google Patents
Info
- Publication number
- JPS50135012A JPS50135012A JP49044402A JP4440274A JPS50135012A JP S50135012 A JPS50135012 A JP S50135012A JP 49044402 A JP49044402 A JP 49044402A JP 4440274 A JP4440274 A JP 4440274A JP S50135012 A JPS50135012 A JP S50135012A
- Authority
- JP
- Japan
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/78—Separation; Purification; Stabilisation; Use of additives
- C07C45/81—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
- C07C45/82—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
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- 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
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- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/62—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by hydrogenation of carbon-to-carbon double or triple bonds
-
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
- B01J35/61—Surface area
- B01J35/612—Surface area less than 10 m2/g
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP49044402A JPS5820938B2 (ja) | 1974-04-22 | 1974-04-22 | ２−メチル−１−ブテン−４−ア−ルの製造方法 |
| US05/569,686 US4110403A (en) | 1974-04-22 | 1975-04-21 | Process for preparing β,γ-unsaturated aldehydes |
| BE155598A BE828169A (fr) | 1974-04-22 | 1975-04-21 | Procede de preparation d'aldehydes beta, gamma-insatures |
| NL7504754A NL7504754A (nl) | 1974-04-22 | 1975-04-22 | Werkwijze ter bereiding van (beta), gamma-onverzadig- de aldehyden. |
| FR7512486A FR2268004B1 (fr) | 1974-04-22 | 1975-04-22 | |
| DE2517859A DE2517859C3 (de) | 1974-04-22 | 1975-04-22 | Verfahren zur Herstellung von 2-Methyl-1-buten-4-al |
| CH509875A CH615898A5 (fr) | 1974-04-22 | 1975-04-22 | |
| GB16648/75A GB1504728A (en) | 1974-04-22 | 1975-04-22 | Preparation of unsaturated aldehydes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP49044402A JPS5820938B2 (ja) | 1974-04-22 | 1974-04-22 | ２−メチル−１−ブテン−４−ア−ルの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50135012A true JPS50135012A (fr) | 1975-10-25 |
| JPS5820938B2 JPS5820938B2 (ja) | 1983-04-26 |
Family
ID=12690505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49044402A Expired JPS5820938B2 (ja) | 1974-04-22 | 1974-04-22 | ２−メチル−１−ブテン−４−ア−ルの製造方法 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS5820938B2 (fr) |
| BE (1) | BE828169A (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5536477A (en) * | 1978-07-19 | 1980-03-14 | Basf Ag | Manufacture of carbonyl compound |
| JP2008184452A (ja) * | 2007-01-31 | 2008-08-14 | Kao Corp | 反応デバイス |
-
1974
- 1974-04-22 JP JP49044402A patent/JPS5820938B2/ja not_active Expired
-
1975
- 1975-04-21 BE BE155598A patent/BE828169A/fr unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5536477A (en) * | 1978-07-19 | 1980-03-14 | Basf Ag | Manufacture of carbonyl compound |
| JP2008184452A (ja) * | 2007-01-31 | 2008-08-14 | Kao Corp | 反応デバイス |
Also Published As
| Publication number | Publication date |
|---|---|
| BE828169A (fr) | 1975-08-18 |
| JPS5820938B2 (ja) | 1983-04-26 |