BE790694A - Procede de fabrication de nitroparaffines - Google Patents
Procede de fabrication de nitroparaffinesInfo
- Publication number
- BE790694A BE790694A BE790694DA BE790694A BE 790694 A BE790694 A BE 790694A BE 790694D A BE790694D A BE 790694DA BE 790694 A BE790694 A BE 790694A
- Authority
- BE
- Belgium
- Prior art keywords
- nitroparaffins
- manufacturing process
- manufacturing
- nitroparaffins manufacturing
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C201/00—Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
- C07C201/06—Preparation of nitro compounds
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7138964A FR2158708A5 (OSRAM) | 1971-10-29 | 1971-10-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE790694A true BE790694A (fr) | 1973-04-27 |
Family
ID=9085086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE790694D BE790694A (fr) | 1971-10-29 | Procede de fabrication de nitroparaffines |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3780115A (OSRAM) |
| JP (1) | JPS573667B2 (OSRAM) |
| BE (1) | BE790694A (OSRAM) |
| DE (1) | DE2250916C3 (OSRAM) |
| FR (1) | FR2158708A5 (OSRAM) |
| GB (1) | GB1390523A (OSRAM) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2421867A1 (fr) | 1978-04-04 | 1979-11-02 | Azote & Prod Chim | Procede de fabrication de nitroparaffines par nitration en phase gazeuse |
| FR2442828A1 (fr) * | 1978-11-14 | 1980-06-27 | Azote & Prod Chim | Procede de fabrication de nitroparaffines par nitration de l'ethane en phase gazeuse |
| FR2452315B1 (fr) * | 1979-03-28 | 1985-07-05 | Azote & Prod Chim | Reacteur de nitration d'hydrocarbures en phase gazeuse sous pression |
| FR2453846A1 (fr) * | 1979-04-10 | 1980-11-07 | Azote & Prod Chim | Procede et installation de fabrication de nitroparaffines par nitration d'hydrocarbures en phase gazeuse |
| US4458094A (en) * | 1982-01-22 | 1984-07-03 | W. R. Grace & Co. | Process for forming nitroparaffin |
| JPS5975479U (ja) * | 1982-11-10 | 1984-05-22 | 株式会社吉野工業所 | 脚台付き容器 |
| US4524226A (en) * | 1983-07-05 | 1985-06-18 | W. R. Grace & Co. | Preparation of nitro compounds by vapor phase nitration of aldehydes |
| US4476336A (en) * | 1983-07-05 | 1984-10-09 | W. R. Grace & Co. | Process for forming nitroparaffin |
| US4517393A (en) * | 1983-07-05 | 1985-05-14 | W. R. Grace & Co. | Preparation of nitro compounds by vapor phase nitration of ketones |
| US4517392A (en) * | 1983-07-05 | 1985-05-14 | W. R. Grace & Co. | Preparation of nitro compounds by vapor phase nitration of organic alcohols |
| US4517394A (en) * | 1983-07-05 | 1985-05-14 | W. R. Grace & Co. | Preparation of nitro compounds by vapor phase nitration of carboxylic acids |
| FR2558827B1 (fr) * | 1984-01-27 | 1986-06-27 | Azote & Prod Chim | Procede de fabrication de nitromethane et installation |
| DE3561809D1 (en) * | 1984-09-12 | 1988-04-14 | Grace W R & Co | Preparation of nitro compounds by vapor phase nitration of olefins |
| US4766257A (en) * | 1984-09-12 | 1988-08-23 | W. R. Grace & Co. | Preparation of nitro compounds by vapor phase nitration of olefins |
| JPS6293071U (OSRAM) * | 1985-11-30 | 1987-06-13 | ||
| FR2632635B1 (fr) * | 1988-06-09 | 1990-10-19 | Seppic Sa | Procede de fabrication de nitromethane |
| US4908110A (en) * | 1989-04-17 | 1990-03-13 | The United States Of America As Represented By The Secretary Of The Army | Laser-induced nitration |
| WO2009129099A1 (en) * | 2008-04-16 | 2009-10-22 | Angus Chemical Company | Process for the manufacture of nitropropanes |
| ES2878181T3 (es) | 2008-04-16 | 2021-11-18 | Angus Chemical | Proceso de preparación de hidrocarburos nitrados y sus derivados |
| BR112012009107B1 (pt) | 2009-10-20 | 2019-08-27 | Angus Chemical | processo para sintetizar pelo menos um nitroalcano e aparelho para sintetizar pelo menos um nitroalcano |
-
0
- BE BE790694D patent/BE790694A/xx not_active IP Right Cessation
-
1971
- 1971-10-29 FR FR7138964A patent/FR2158708A5/fr not_active Expired
-
1972
- 1972-10-16 GB GB4765172A patent/GB1390523A/en not_active Expired
- 1972-10-18 DE DE2250916A patent/DE2250916C3/de not_active Expired
- 1972-10-19 US US00299173A patent/US3780115A/en not_active Expired - Lifetime
- 1972-10-30 JP JP10805872A patent/JPS573667B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2250916C3 (de) | 1982-04-22 |
| DE2250916B2 (de) | 1981-07-09 |
| DE2250916A1 (de) | 1973-05-10 |
| JPS573667B2 (OSRAM) | 1982-01-22 |
| GB1390523A (en) | 1975-04-16 |
| FR2158708A5 (OSRAM) | 1973-06-15 |
| JPS4852709A (OSRAM) | 1973-07-24 |
| US3780115A (en) | 1973-12-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE20 | Patent expired |
Owner name: SOC. CHIMIQUE DE LA GRANDE PAROISSE AZOTE ET PRO Effective date: 19921027 |