GB1240138A - Process for the isomerization of c8 aromatic hydrocarbons - Google Patents
Process for the isomerization of c8 aromatic hydrocarbonsInfo
- Publication number
- GB1240138A GB1240138A GB58019/68A GB5801968A GB1240138A GB 1240138 A GB1240138 A GB 1240138A GB 58019/68 A GB58019/68 A GB 58019/68A GB 5801968 A GB5801968 A GB 5801968A GB 1240138 A GB1240138 A GB 1240138A
- Authority
- GB
- United Kingdom
- Prior art keywords
- amount
- per cent
- present
- dec
- isomerization
- 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
Links
- 150000004945 aromatic hydrocarbons Chemical class 0.000 title abstract 2
- 238000006317 isomerization reaction Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- YNQLUTRBYVCPMQ-UHFFFAOYSA-N Ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-UHFFFAOYSA-N 0.000 abstract 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical group CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 229910000323 aluminium silicate Inorganic materials 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- 229910052731 fluorine Inorganic materials 0.000 abstract 1
- 239000011737 fluorine Substances 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 229910052809 inorganic oxide Inorganic materials 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229940078552 o-xylene Drugs 0.000 abstract 1
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical group [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- 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
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/06—Halogens; Compounds thereof
- B01J27/128—Halogens; Compounds thereof with iron group metals or platinum group metals
- B01J27/13—Platinum group metals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
- C07C5/27—Rearrangement of carbon atoms in the hydrocarbon skeleton
- C07C5/2702—Catalytic processes not covered by C07C5/2732 - C07C5/31; Catalytic processes covered by both C07C5/2732 and C07C5/277 simultaneously
- C07C5/2724—Catalytic processes not covered by C07C5/2732 - C07C5/31; Catalytic processes covered by both C07C5/2732 and C07C5/277 simultaneously with metals
-
- 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
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
-
- 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)
- 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)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US69265567A | 1967-12-22 | 1967-12-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1240138A true GB1240138A (en) | 1971-07-21 |
Family
ID=24781467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB58019/68A Expired GB1240138A (en) | 1967-12-22 | 1968-12-06 | Process for the isomerization of c8 aromatic hydrocarbons |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS4947733B1 (https=) |
| AT (1) | AT305240B (https=) |
| BR (1) | BR6805047D0 (https=) |
| CH (1) | CH526488A (https=) |
| DE (1) | DE1815309A1 (https=) |
| ES (1) | ES361750A1 (https=) |
| FR (1) | FR1596032A (https=) |
| GB (1) | GB1240138A (https=) |
| NL (1) | NL6818309A (https=) |
| SE (1) | SE352333B (https=) |
| YU (1) | YU33846B (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5340723A (en) * | 1976-09-24 | 1978-04-13 | Chevron Res | Isomerization of alkylaromatics |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2800639B1 (fr) | 1999-11-10 | 2002-01-18 | Inst Francais Du Petrole | Catalyseur bimetallique comprenant du fluor et son utilisation pour l'hydrogenation des composes aromatiques en presence de composes soufres |
| EP1099476B1 (fr) * | 1999-11-10 | 2006-11-08 | Institut Francais Du Petrole | Catalyseur fluoré et chloré comprenant un métal du groupe VIII et un métal additionnel et son utilisation pour l'hydrogénation de composés aromatiques |
-
1968
- 1968-04-16 JP JP43025031A patent/JPS4947733B1/ja active Pending
- 1968-12-02 AT AT1172368A patent/AT305240B/de not_active IP Right Cessation
- 1968-12-06 GB GB58019/68A patent/GB1240138A/en not_active Expired
- 1968-12-08 YU YU3011/68A patent/YU33846B/xx unknown
- 1968-12-12 FR FR1596032D patent/FR1596032A/fr not_active Expired
- 1968-12-18 DE DE19681815309 patent/DE1815309A1/de active Pending
- 1968-12-19 NL NL6818309A patent/NL6818309A/xx unknown
- 1968-12-20 CH CH1898568A patent/CH526488A/de not_active IP Right Cessation
- 1968-12-20 BR BR205047/69A patent/BR6805047D0/pt unknown
- 1968-12-20 SE SE17646/68A patent/SE352333B/xx unknown
- 1968-12-21 ES ES361750A patent/ES361750A1/es not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5340723A (en) * | 1976-09-24 | 1978-04-13 | Chevron Res | Isomerization of alkylaromatics |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4947733B1 (https=) | 1974-12-17 |
| CH526488A (de) | 1972-08-15 |
| FR1596032A (https=) | 1970-06-15 |
| ES361750A1 (es) | 1970-11-16 |
| SE352333B (https=) | 1972-12-27 |
| AT305240B (de) | 1973-02-12 |
| YU33846B (en) | 1978-06-30 |
| BR6805047D0 (pt) | 1973-02-15 |
| NL6818309A (https=) | 1969-06-24 |
| YU301168A (en) | 1977-12-31 |
| DE1815309A1 (de) | 1969-07-17 |
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