ES373609A1 - Un procedimiento para la produccion de estireno. - Google Patents
Un procedimiento para la produccion de estireno.Info
- Publication number
- ES373609A1 ES373609A1 ES373609A ES373609A ES373609A1 ES 373609 A1 ES373609 A1 ES 373609A1 ES 373609 A ES373609 A ES 373609A ES 373609 A ES373609 A ES 373609A ES 373609 A1 ES373609 A1 ES 373609A1
- Authority
- ES
- Spain
- Prior art keywords
- dehydrogenation
- benzene
- styrene
- effluent
- toluene
- 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
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 title abstract 8
- 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 12
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 abstract 9
- 238000006356 dehydrogenation reaction Methods 0.000 abstract 6
- YNQLUTRBYVCPMQ-UHFFFAOYSA-N Ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-UHFFFAOYSA-N 0.000 abstract 4
- 238000005804 alkylation reaction Methods 0.000 abstract 3
- 239000003054 catalyst Substances 0.000 abstract 3
- 230000029936 alkylation Effects 0.000 abstract 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract 2
- 238000004064 recycling Methods 0.000 abstract 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 0.000 abstract 1
- 238000010924 continuous production Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
- C07C15/40—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts substituted by unsaturated carbon radicals
- C07C15/42—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts substituted by unsaturated carbon radicals monocyclic
- C07C15/44—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts substituted by unsaturated carbon radicals monocyclic the hydrocarbon substituent containing a carbon-to-carbon double bond
- C07C15/46—Styrene; Ring-alkylated styrenes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
- C07C15/40—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts substituted by unsaturated carbon radicals
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
- C07C15/40—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts substituted by unsaturated carbon radicals
- C07C15/42—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts substituted by unsaturated carbon radicals monocyclic
- C07C15/44—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts substituted by unsaturated carbon radicals monocyclic the hydrocarbon substituent containing a carbon-to-carbon double bond
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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US77758968A | 1968-11-21 | 1968-11-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES373609A1 true ES373609A1 (es) | 1972-03-16 |
Family
ID=25110670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES373609A Expired ES373609A1 (es) | 1968-11-21 | 1969-11-17 | Un procedimiento para la produccion de estireno. |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE741784A (enrdf_load_stackoverflow) |
| BR (1) | BR6914360D0 (enrdf_load_stackoverflow) |
| DE (1) | DE1957146A1 (enrdf_load_stackoverflow) |
| ES (1) | ES373609A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2023805A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1238602A (enrdf_load_stackoverflow) |
| NL (1) | NL6917319A (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2177470C1 (ru) * | 2000-07-27 | 2001-12-27 | Воронежское открытое акционерное общество "Синтезкаучукпроект" | Способ получения стирола |
| US8076527B2 (en) | 2008-03-13 | 2011-12-13 | Fina Technology, Inc. | Process for production of ethylbenzene from toluene and methane |
| US11179702B2 (en) * | 2019-11-19 | 2021-11-23 | Fina Technology, Inc. | Process to prepare insoluble polymer abatement additives in styrene process streams by catalytic oxidation |
-
1969
- 1969-10-27 GB GB1238602D patent/GB1238602A/en not_active Expired
- 1969-11-13 DE DE19691957146 patent/DE1957146A1/de active Pending
- 1969-11-17 ES ES373609A patent/ES373609A1/es not_active Expired
- 1969-11-17 BE BE741784D patent/BE741784A/xx unknown
- 1969-11-18 NL NL6917319A patent/NL6917319A/xx unknown
- 1969-11-20 FR FR6939989A patent/FR2023805A1/fr not_active Withdrawn
- 1969-11-20 BR BR21436069A patent/BR6914360D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE741784A (enrdf_load_stackoverflow) | 1970-05-19 |
| BR6914360D0 (pt) | 1973-01-11 |
| DE1957146A1 (de) | 1970-07-02 |
| GB1238602A (enrdf_load_stackoverflow) | 1971-07-07 |
| FR2023805A1 (enrdf_load_stackoverflow) | 1970-08-21 |
| NL6917319A (enrdf_load_stackoverflow) | 1970-05-25 |
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