GB1340442A - Process for manufacturing linear alkyl benzenes - Google Patents
Process for manufacturing linear alkyl benzenesInfo
- Publication number
- GB1340442A GB1340442A GB1170472A GB1170472A GB1340442A GB 1340442 A GB1340442 A GB 1340442A GB 1170472 A GB1170472 A GB 1170472A GB 1170472 A GB1170472 A GB 1170472A GB 1340442 A GB1340442 A GB 1340442A
- Authority
- GB
- United Kingdom
- Prior art keywords
- paraffins
- catalyst
- alkyl benzenes
- march
- linear alkyl
- 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
- 150000004996 alkyl benzenes Chemical class 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 6
- 239000003054 catalyst Substances 0.000 abstract 3
- 238000005984 hydrogenation reaction Methods 0.000 abstract 2
- -1 C5E Alkyl benzenes Chemical class 0.000 abstract 1
- 230000002152 alkylating effect Effects 0.000 abstract 1
- 230000029936 alkylation Effects 0.000 abstract 1
- 238000005804 alkylation reaction Methods 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 238000005660 chlorination reaction Methods 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- 229910052741 iridium Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000003863 metallic catalyst Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 229910052763 palladium Inorganic materials 0.000 abstract 1
- 229910052697 platinum Inorganic materials 0.000 abstract 1
- 239000011541 reaction mixture Substances 0.000 abstract 1
- 238000004064 recycling Methods 0.000 abstract 1
- QEVHRUUCFGRFIF-MDEJGZGSSA-N reserpine Chemical compound O([C@H]1[C@@H]([C@H]([C@H]2C[C@@H]3C4=C(C5=CC=C(OC)C=C5N4)CCN3C[C@H]2C1)C(=O)OC)OC)C(=O)C1=CC(OC)=C(OC)C(OC)=C1 QEVHRUUCFGRFIF-MDEJGZGSSA-N 0.000 abstract 1
- 229910052707 ruthenium Inorganic materials 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
- C07C7/163—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound by hydrogenation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
- C07C15/02—Monocyclic hydrocarbons
- C07C15/107—Monocyclic hydrocarbons having saturated side-chain containing at least six carbon atoms, e.g. detergent alkylates
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
- C07C17/10—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
- C07C2/86—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon
- C07C2/861—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon the non-hydrocarbon contains only halogen as hetero-atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
- C07C2521/02—Boron or aluminium; Oxides or hydroxides thereof
- C07C2521/04—Alumina
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
- C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
- C07C2523/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals of the platinum group metals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
- C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
- C07C2523/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals of the platinum group metals
- C07C2523/44—Palladium
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S585/00—Chemistry of hydrocarbon compounds
- Y10S585/8995—Catalyst and recycle considerations
- Y10S585/905—Catalyst and recycle considerations by-product conversion to feed
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S585/00—Chemistry of hydrocarbon compounds
- Y10S585/929—Special chemical considerations
- Y10S585/93—Process including synthesis of nonhydrocarbon intermediate
- Y10S585/935—Halogen-containing
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Water Supply & Treatment (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2211271 | 1971-03-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1340442A true GB1340442A (en) | 1973-12-12 |
Family
ID=11191661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1170472A Expired GB1340442A (en) | 1971-03-23 | 1972-03-13 | Process for manufacturing linear alkyl benzenes |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3780120A (cg-RX-API-DMAC7.html) |
| JP (1) | JPS525485B1 (cg-RX-API-DMAC7.html) |
| CA (1) | CA955270A (cg-RX-API-DMAC7.html) |
| CH (1) | CH576924A5 (cg-RX-API-DMAC7.html) |
| DE (1) | DE2213979C3 (cg-RX-API-DMAC7.html) |
| FR (1) | FR2130565B1 (cg-RX-API-DMAC7.html) |
| GB (1) | GB1340442A (cg-RX-API-DMAC7.html) |
| NL (1) | NL171046C (cg-RX-API-DMAC7.html) |
| YU (1) | YU35864B (cg-RX-API-DMAC7.html) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113548940A (zh) * | 2021-07-22 | 2021-10-26 | 杭州智华杰科技有限公司 | 一种高纯度烷基苯的制备方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1106613A (en) * | 1965-01-01 | 1968-03-20 | Grange Chemicals Ltd | Treatment of detergent alkylate |
| US3403194A (en) * | 1965-04-05 | 1968-09-24 | Continental Oil Co | Linear alkylbenzene process |
| FR1598112A (cg-RX-API-DMAC7.html) * | 1968-07-15 | 1970-06-29 | ||
| DE1933842C3 (de) * | 1969-07-03 | 1978-08-10 | Atlantic Richfield Co., New York, N.Y. (V.St.A.) | Verfahren zur Verbesserung der Färb- und Geruchseigenschaften von Waschmittelalkylaten |
-
1972
- 1972-03-13 GB GB1170472A patent/GB1340442A/en not_active Expired
- 1972-03-15 CH CH382072A patent/CH576924A5/xx not_active IP Right Cessation
- 1972-03-16 NL NLAANVRAGE7203530,A patent/NL171046C/xx not_active IP Right Cessation
- 1972-03-20 YU YU730/72A patent/YU35864B/xx unknown
- 1972-03-21 CA CA137,660A patent/CA955270A/en not_active Expired
- 1972-03-22 DE DE2213979A patent/DE2213979C3/de not_active Expired
- 1972-03-22 FR FR7210068A patent/FR2130565B1/fr not_active Expired
- 1972-03-22 US US00236999A patent/US3780120A/en not_active Expired - Lifetime
- 1972-03-22 JP JP47028177A patent/JPS525485B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL7203530A (cg-RX-API-DMAC7.html) | 1972-09-26 |
| YU35864B (en) | 1981-08-31 |
| DE2213979A1 (de) | 1973-02-22 |
| FR2130565B1 (cg-RX-API-DMAC7.html) | 1980-08-14 |
| CH576924A5 (cg-RX-API-DMAC7.html) | 1976-06-30 |
| US3780120A (en) | 1973-12-18 |
| CA955270A (en) | 1974-09-24 |
| DE2213979C3 (de) | 1986-01-09 |
| FR2130565A1 (cg-RX-API-DMAC7.html) | 1972-11-03 |
| NL171046C (nl) | 1983-02-01 |
| YU73072A (en) | 1981-02-28 |
| DE2213979B2 (de) | 1980-04-10 |
| JPS525485B1 (cg-RX-API-DMAC7.html) | 1977-02-14 |
| NL171046B (nl) | 1982-09-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU609517B2 (en) | Process for the preparation of tricyclo 8.2.2.2 hexadeca 4,6,10,12,13,15 hexaene chlorinated in the benzenic rings | |
| CA2218869A1 (en) | Process of preparing ethylbenzene or substituted derivatives thereof | |
| ES438589A1 (es) | Un procedimiento mejorado para fabricar gasolina. | |
| US3197518A (en) | Interconversion of hydrocarbon ring compounds | |
| US3702311A (en) | Halodehydrogenation catalyst | |
| US2966525A (en) | Preparation of allyl chloride | |
| US2648638A (en) | Method for preparing a tellurium oxide-containing catalyst | |
| GB1423798A (en) | Process for recovering palladium particularly from alumina-and palladium-containing catalysts | |
| US1939005A (en) | Production of aldehydes | |
| US3631211A (en) | Preparation of gem-diarylalkanes | |
| US3109868A (en) | Coupling of aromatic rings | |
| US3558735A (en) | Dehydrogenation of ethane | |
| GB1414111A (en) | Chlorination of butadiene | |
| US3394078A (en) | Process for removing organic iodides from hydrocarbons | |
| GB1210367A (en) | Process for preparing alkylbenzenes | |
| EP0217492A1 (en) | Process for preparing para-divinylbenzene | |
| US3303229A (en) | Preparation of phenyl acetylene | |
| US3392205A (en) | Production of styrenes | |
| US3780120A (en) | Process for manufacturing linear alkyl benzenes | |
| EP0422727B1 (en) | Method for recovering trimethylbenzenes from mixtures which contain them | |
| SU594995A1 (ru) | Катализатор дл хлорировани бензола | |
| US3493626A (en) | Process for the dechlorination of mixtures of 2 - chloro - m - xylene and 4-chloro-m-xylene | |
| US3960976A (en) | Method for the separation of hydrocarbons | |
| US2737531A (en) | Production of chlorobenzenes | |
| US3839478A (en) | Dehydrogenation of ethylbenzene to styrene in the presence of a halohydrocarbon |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| 435 | Patent endorsed 'licences of right' on the date specified (sect. 35/1949) | ||
| PCNP | Patent ceased through non-payment of renewal fee |