GB1402894A - Alkylation of aromatic hydrocarbons - Google Patents
Alkylation of aromatic hydrocarbonsInfo
- Publication number
- GB1402894A GB1402894A GB3632272A GB3632272A GB1402894A GB 1402894 A GB1402894 A GB 1402894A GB 3632272 A GB3632272 A GB 3632272A GB 3632272 A GB3632272 A GB 3632272A GB 1402894 A GB1402894 A GB 1402894A
- Authority
- GB
- United Kingdom
- Prior art keywords
- equilibrium
- reaction
- amount
- dialkyl
- compound
- 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 3
- 230000029936 alkylation Effects 0.000 title 1
- 238000005804 alkylation reaction Methods 0.000 title 1
- 238000006243 chemical reaction Methods 0.000 abstract 6
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 3
- 150000001875 compounds Chemical class 0.000 abstract 3
- 230000002152 alkylating effect Effects 0.000 abstract 2
- 150000001491 aromatic compounds Chemical class 0.000 abstract 2
- RWGFKTVRMDUZSP-UHFFFAOYSA-N cumene Chemical compound CC(C)C1=CC=CC=C1 RWGFKTVRMDUZSP-UHFFFAOYSA-N 0.000 abstract 2
- 229910021536 Zeolite Inorganic materials 0.000 abstract 1
- 150000001336 alkenes Chemical class 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 abstract 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 abstract 1
- 239000010457 zeolite Substances 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
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0006—Controlling or regulating processes
-
- 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
- C07C15/085—Isopropylbenzene
-
- 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
- Y10S585/901—Catalyst and recycle considerations with recycle, rehabilitation, or preservation of solvent, diluent, or mass action agent
-
- 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
- Y10S585/949—Miscellaneous considerations
- Y10S585/954—Exploiting mass-action phenomenon
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US17147471A | 1971-08-13 | 1971-08-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1402894A true GB1402894A (en) | 1975-08-13 |
Family
ID=22623864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3632272A Expired GB1402894A (en) | 1971-08-13 | 1972-08-03 | Alkylation of aromatic hydrocarbons |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3776971A (enExample) |
| JP (1) | JPS4827980A (enExample) |
| CA (1) | CA964285A (enExample) |
| DE (1) | DE2239712A1 (enExample) |
| FR (1) | FR2150767B1 (enExample) |
| GB (1) | GB1402894A (enExample) |
| IT (1) | IT988063B (enExample) |
| NL (1) | NL7211036A (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5112922B1 (enExample) * | 1971-07-17 | 1976-04-23 | ||
| US4185040A (en) * | 1977-12-16 | 1980-01-22 | Union Oil Company Of California | Alkylation of aromatic hydrocarbons |
| US4169111A (en) * | 1978-02-02 | 1979-09-25 | Union Oil Company Of California | Manufacture of ethylbenzene |
| US4291185A (en) * | 1978-12-14 | 1981-09-22 | Mobil Oil Corporation | Alkylation of benzene in petroleum |
| US4393262A (en) * | 1978-12-14 | 1983-07-12 | Mobil Oil Corporation | Production of isopropylbenzene |
| US5434325A (en) * | 1993-06-21 | 1995-07-18 | Deltech Corporation | Process for the production of tertiary butylethylbenzene |
| AR102574A1 (es) | 2014-11-07 | 2017-03-08 | Reliance Ind Ltd | Proceso de transalquilación a base de compuesto líquido iónico |
-
1971
- 1971-08-13 US US00171474A patent/US3776971A/en not_active Expired - Lifetime
-
1972
- 1972-05-12 CA CA142,200A patent/CA964285A/en not_active Expired
- 1972-08-03 GB GB3632272A patent/GB1402894A/en not_active Expired
- 1972-08-09 IT IT52078/72A patent/IT988063B/it active
- 1972-08-10 JP JP47080314A patent/JPS4827980A/ja active Pending
- 1972-08-11 DE DE2239712A patent/DE2239712A1/de active Pending
- 1972-08-11 FR FR7229040A patent/FR2150767B1/fr not_active Expired
- 1972-08-11 NL NL7211036A patent/NL7211036A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2150767B1 (enExample) | 1976-10-29 |
| CA964285A (en) | 1975-03-11 |
| NL7211036A (enExample) | 1973-02-15 |
| DE2239712A1 (de) | 1973-02-22 |
| JPS4827980A (enExample) | 1973-04-13 |
| US3776971A (en) | 1973-12-04 |
| FR2150767A1 (enExample) | 1973-04-13 |
| IT988063B (it) | 1975-04-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |