CA2257249C - Procede d'alkylation du benzene en deux etapes pour former des alkylbenzenes lineaires - Google Patents
Procede d'alkylation du benzene en deux etapes pour former des alkylbenzenes lineaires Download PDFInfo
- Publication number
- CA2257249C CA2257249C CA002257249A CA2257249A CA2257249C CA 2257249 C CA2257249 C CA 2257249C CA 002257249 A CA002257249 A CA 002257249A CA 2257249 A CA2257249 A CA 2257249A CA 2257249 C CA2257249 C CA 2257249C
- Authority
- CA
- Canada
- Prior art keywords
- benzene
- mordenite
- fluorine
- catalyst
- percent
- Prior art date
- 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.)
- Expired - Fee Related
Links
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Dans un procédé d'alkylation en deux étapes permettant de préparer du benzène mono-alkylé, on met en contact du benzène et une oléfine comportant 5 à 30 atomes de carbone, d'abord en présence d'une mordénite contenant du fluor, puis en présence d'une argile contenant du fluor.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/662,786 | 1996-06-12 | ||
US08/662,786 US5777187A (en) | 1996-02-08 | 1996-06-12 | Two-step process for alkylation of benzene to form linear alkylbenzenes |
PCT/US1997/008070 WO1997047573A1 (fr) | 1996-06-12 | 1997-05-08 | Procede d'alkylation du benzene en deux etapes pour former des alkylbenzenes lineaires |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2257249A1 CA2257249A1 (fr) | 1997-12-18 |
CA2257249C true CA2257249C (fr) | 2005-11-15 |
Family
ID=35532567
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002257249A Expired - Fee Related CA2257249C (fr) | 1996-06-12 | 1997-05-08 | Procede d'alkylation du benzene en deux etapes pour former des alkylbenzenes lineaires |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2257249C (fr) |
-
1997
- 1997-05-08 CA CA002257249A patent/CA2257249C/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2257249A1 (fr) | 1997-12-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0918736B1 (fr) | Procede d'alkylation du benzene en deux etapes pour former des alkylbenzenes lineaires | |
US5770782A (en) | Process and system for alkylation of aromatic compounds | |
US5847254A (en) | Alkylation of benzene to form linear alkylbenzenes using fluorine-containing mordenites | |
EP0160144B1 (fr) | Procédé pour l'alkylation d'aromates à l'aide d'un catalyseur silice/alumine dérivé d'une zéolite | |
US6133492A (en) | Alkylation of benzene to form linear alkylbenzenes using fluorine-containing mordenites | |
US5324877A (en) | Alkylation and transalkylation processes using a hydrated catalyst | |
KR20150100907A (ko) | 파라-크실렌의 제조 | |
US7008914B2 (en) | Alkylbenzene detergents with high 2-isomer content | |
EP0308097B1 (fr) | Procédé de transalkylation d'hydrocarbures(polyalkyl)aromatiques | |
CA2346472C (fr) | Alkylation du benzene pour la fabrication d'alkylbenzenes lineaires avec utilisation de mordenites fluorees | |
CA2257249C (fr) | Procede d'alkylation du benzene en deux etapes pour former des alkylbenzenes lineaires | |
MXPA98006298A (en) | Rent of benzene to form alquilbencenoslineales using mordenite that contains fl | |
MXPA01003941A (es) | Alquilacion de benceno para formar alquilbencenos lineales usando mordenitas que contienen fluor | |
MXPA01003943A (en) | Alkylation of benzene to form linear alkylbenzenes using fluorine-containing mordenites |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |