NL298109A - - Google Patents
Info
- Publication number
- NL298109A NL298109A NL298109DA NL298109A NL 298109 A NL298109 A NL 298109A NL 298109D A NL298109D A NL 298109DA NL 298109 A NL298109 A NL 298109A
- Authority
- NL
- Netherlands
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C209/00—Preparation of compounds containing amino groups bound to a carbon skeleton
- C07C209/30—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds
- C07C209/32—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups
- C07C209/36—Preparation of compounds containing amino groups bound to a carbon skeleton by reduction of nitrogen-to-oxygen or nitrogen-to-nitrogen bonds by reduction of nitro groups by reduction of nitro groups bound to carbon atoms of six-membered aromatic rings in presence of hydrogen-containing gases and a catalyst
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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
- B01J23/74—Iron group metals
- B01J23/755—Nickel
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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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
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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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/02—Impregnation, coating or precipitation
- B01J37/0201—Impregnation
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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB36185/62A GB982902A (en) | 1962-09-24 | 1962-09-24 | Process for the manufacture of aromatic amines |
| GB3618563 | 1963-09-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL298109A true NL298109A (nl) | 1900-01-01 |
Family
ID=26263016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL298109D NL298109A (nl) | 1962-09-24 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3278603A (nl) |
| CH (1) | CH452541A (nl) |
| DE (1) | DE1296640B (nl) |
| NL (1) | NL298109A (nl) |
| SE (1) | SE301488B (nl) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE758296A (fr) * | 1969-11-07 | 1971-04-01 | Rhodiatoce | Procede de fabrication d'hexamethylenediamine |
| DE2057001C3 (de) * | 1970-11-20 | 1981-04-16 | Ruhrchemie Ag, 4200 Oberhausen | Verfahren zur Herstellung von tertiären Aminen |
| US4064134A (en) * | 1976-08-20 | 1977-12-20 | Morton-Norwich Products, Inc. | Ethyl-3-(3-amino-2-pyridyl)carbazate hydrochloride |
| EP2014641A3 (en) * | 2007-06-06 | 2009-03-18 | Huntsman International Llc | Process for preparing mixtures of diphenylmethane diisocyanates and polyphenyl polymethylene polyisocyanates |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2292879A (en) * | 1939-08-05 | 1942-08-11 | Solvay Process Co | Production of aromatic amines |
| US2688040A (en) * | 1952-02-27 | 1954-08-31 | Du Pont | Manufacture of hydrazobenzene compounds |
| DE1128858B (de) * | 1956-02-06 | 1962-05-03 | Gen Aniline & Film Corp | Verfahren zur katalytischen Reduktion aromatischer Polynitroverbindungen |
| US3063980A (en) * | 1957-07-09 | 1962-11-13 | Gen Aniline & Film Corp | Process for reducing aromatic nitrogen compounds |
| DE1083828B (de) * | 1958-03-15 | 1960-06-23 | Bayer Ag | Verfahren zur Herstellung von Anilin |
| DE1133394B (de) * | 1961-01-18 | 1962-07-19 | Basf Ag | Verfahren zur Herstellung von Anilin durch katalytische Hydrierung von Nitrobenzol |
| DE1187243B (de) * | 1962-04-09 | 1965-02-18 | Du Pont | Verfahren zur Herstellung von halogen-substituierten aromatischen Aminen |
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0
- NL NL298109D patent/NL298109A/xx unknown
-
1963
- 1963-09-20 DE DEI24456A patent/DE1296640B/de active Pending
- 1963-09-23 SE SE10378/63A patent/SE301488B/xx unknown
- 1963-09-24 CH CH1177763A patent/CH452541A/de unknown
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1964
- 1964-10-05 US US401642A patent/US3278603A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CH452541A (de) | 1968-03-15 |
| US3278603A (en) | 1966-10-11 |
| DE1296640B (de) | 1969-06-04 |
| SE301488B (nl) | 1968-06-10 |