LU84933A1 - Procede de formation de nitromethane - Google Patents
Procede de formation de nitromethane Download PDFInfo
- Publication number
- LU84933A1 LU84933A1 LU84933A LU84933A LU84933A1 LU 84933 A1 LU84933 A1 LU 84933A1 LU 84933 A LU84933 A LU 84933A LU 84933 A LU84933 A LU 84933A LU 84933 A1 LU84933 A1 LU 84933A1
- Authority
- LU
- Luxembourg
- Prior art keywords
- reaction
- nitromethane
- reaction zone
- methyl halide
- excess
- Prior art date
Links
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
- C07C201/10—Preparation of nitro compounds by substitution of functional groups by nitro groups
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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US40412782 | 1982-08-02 | ||
| US06/404,127 US4424385A (en) | 1982-08-02 | 1982-08-02 | Synthesis of nitromethane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU84933A1 true LU84933A1 (fr) | 1983-11-23 |
Family
ID=23598275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU84933A LU84933A1 (fr) | 1982-08-02 | 1983-07-28 | Procede de formation de nitromethane |
Country Status (16)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2109728C1 (ru) * | 1993-12-09 | 1998-04-27 | Гегель Амирович Гареев | Способ получения нитрометана |
| US6489525B1 (en) | 2001-10-05 | 2002-12-03 | Bayer Corporation | Methods for preparing primary alkyl bromides |
| CN103588644A (zh) * | 2013-11-28 | 2014-02-19 | 临沂远博化工有限公司 | 一种生产硝基甲烷的设备 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1039048B (de) * | 1956-01-27 | 1958-09-18 | Degussa | Verfahren zur kontinuierlichen Herstellung von Nitroalkanen |
| JPS54125604A (en) * | 1978-03-23 | 1979-09-29 | Mitsui Toatsu Chem Inc | Preparation of lower nitroparaffins |
| SU918291A1 (ru) | 1980-04-14 | 1982-04-07 | Предприятие П/Я А-1997 | Способ получени высших нитроалканов |
| JPS56169649A (en) * | 1980-06-03 | 1981-12-26 | Mitsui Toatsu Chem Inc | Preparation of lower nitroparaffins |
| JPS56169648A (en) * | 1980-06-03 | 1981-12-26 | Mitsui Toatsu Chem Inc | Preparation of lower nitroparaffins |
-
1982
- 1982-08-02 US US06/404,127 patent/US4424385A/en not_active Expired - Fee Related
-
1983
- 1983-03-31 JP JP58054078A patent/JPS5929642A/ja active Granted
- 1983-05-18 CA CA000428391A patent/CA1192225A/en not_active Expired
- 1983-06-15 BR BR8303163A patent/BR8303163A/pt unknown
- 1983-06-27 NL NL8302265A patent/NL8302265A/nl not_active Application Discontinuation
- 1983-07-22 DE DE19833326436 patent/DE3326436A1/de active Granted
- 1983-07-25 IT IT8322220A patent/IT1206509B/it active
- 1983-07-27 CH CH4118/83A patent/CH653985A5/de not_active IP Right Cessation
- 1983-07-28 LU LU84933A patent/LU84933A1/fr unknown
- 1983-07-28 BE BE0/211264A patent/BE897411A/fr not_active IP Right Cessation
- 1983-07-29 GB GB08320490A patent/GB2124627B/en not_active Expired
- 1983-07-29 ES ES524579A patent/ES8502413A1/es not_active Expired
- 1983-07-29 FR FR8312604A patent/FR2531075B1/fr not_active Expired
- 1983-07-29 SE SE8304204A patent/SE453989B/sv not_active IP Right Cessation
- 1983-08-01 AT AT0278983A patent/AT387012B/de not_active IP Right Cessation
- 1983-08-01 DK DK351883A patent/DK351883A/da not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| GB8320490D0 (en) | 1983-09-01 |
| SE8304204L (sv) | 1984-02-03 |
| GB2124627B (en) | 1986-03-26 |
| DE3326436A1 (de) | 1984-02-02 |
| FR2531075B1 (fr) | 1986-09-12 |
| GB2124627A (en) | 1984-02-22 |
| DK351883A (da) | 1984-02-03 |
| US4424385A (en) | 1984-01-03 |
| JPH0359895B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1991-09-12 |
| ATA278983A (de) | 1988-04-15 |
| BE897411A (fr) | 1983-11-14 |
| BR8303163A (pt) | 1984-04-17 |
| FR2531075A1 (fr) | 1984-02-03 |
| DK351883D0 (da) | 1983-08-01 |
| ES524579A0 (es) | 1985-01-01 |
| SE8304204D0 (sv) | 1983-07-29 |
| IT8322220A0 (it) | 1983-07-25 |
| CH653985A5 (de) | 1986-01-31 |
| IT1206509B (it) | 1989-04-27 |
| SE453989B (sv) | 1988-03-21 |
| JPS5929642A (ja) | 1984-02-16 |
| DE3326436C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-12-03 |
| NL8302265A (nl) | 1984-03-01 |
| CA1192225A (en) | 1985-08-20 |
| ES8502413A1 (es) | 1985-01-01 |
| AT387012B (de) | 1988-11-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2245155C (fr) | Procede de separation de fluorure d'hydrogene de ses melanges avec un hydrofluoroalcane contenant de 3 a 6 atomes de carbone | |
| FR2522982A1 (fr) | Matiere a base de carbone et de cuivre pour adsorber et separer l'oxyde de carbone et son procede de production | |
| CA1138896A (fr) | Procede de preparation directe d'aldehyde beta-methylthiopropionique | |
| FR2728895A1 (fr) | Procede de preparation du difluoromethane | |
| CA2118386C (fr) | Procede d'hydroxycarbonylation du butadiene | |
| LU84933A1 (fr) | Procede de formation de nitromethane | |
| FR2794456A1 (fr) | Procede de fabrication de l'iodure de trifluoromethyle, de l'iodure de pentafluoromethyle ou d'un melange des deux | |
| EP0277267B1 (fr) | Procédé de synthèse du N-amino aza-3 bicyclo [3,3,0] octane | |
| EP0742192B1 (fr) | Purification du pentafluoroéthane | |
| EP0478428A2 (fr) | Procédé de préparation d'oxyde borique par hydrolyse du borate de méthyle et sa mise en oeuvre dans l'oxydation d'hydrocarbures saturées en alcools | |
| CA2266764A1 (fr) | Procede de preparation en continu de mono et/ou bis(mono-, et/ou di-, et/ou trichloromethyl) benzenes | |
| FR2463745A1 (fr) | Procede pour preparer le sulfure de carbonyle | |
| EP1165475B1 (fr) | Procede de separation de fluorure d'hydrogene de ses melanges avec du 1,1,1,3,3-pentafluorobutane et procede de fabrication de 1,1,1,3,3-pentafluorobutane | |
| WO2020183099A1 (fr) | Procédé de production de fluorooléfines | |
| BE898426A (fr) | Preparation de peroxyde d'hydrogene. | |
| EP1165483A1 (fr) | Procede de preparation des fluoroformiates aliphatiques | |
| FR2463744A1 (fr) | Procede de preparation du sulfure de carbonyle | |
| WO1997035828A1 (fr) | Procede de preparation d'acide acetique et/ou d'acetate de methyle par isomerisation et carbonylation | |
| EP0500435A1 (fr) | Utilisation d'isomères de mono et bis(méthylbenzyle)xylène comme fluide de transfert thermique | |
| FR2545082A1 (fr) | Procede de purification d'un compose de carbonyle fluore melange a du fluorure d'hydrogene | |
| EP0235110B1 (fr) | Procédé de stabilisation de catalyseurs de type silicalite | |
| EP0347283B1 (fr) | Procédé de préparation de dichloro-2,6 amino-4 phénol | |
| EP0423009A1 (fr) | Procédé de préparation de difluoro-2,2 benzodioxole-1,3 | |
| FR2565970A1 (fr) | Procede de preparation d'aminobenzylamines | |
| FR2691964A1 (fr) | Procédé de séparation de mélanges de m- et p-dichlorobenzènes. |