GB1430482A - Process for producing aromatic hydrocarbons - Google Patents
Process for producing aromatic hydrocarbonsInfo
- Publication number
- GB1430482A GB1430482A GB83974A GB83974A GB1430482A GB 1430482 A GB1430482 A GB 1430482A GB 83974 A GB83974 A GB 83974A GB 83974 A GB83974 A GB 83974A GB 1430482 A GB1430482 A GB 1430482A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hydrocarbons
- fraction
- saturated
- toluene
- reaction zone
- 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 5
- 238000000034 method Methods 0.000 title abstract 2
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 abstract 12
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 9
- 238000006243 chemical reaction Methods 0.000 abstract 6
- 239000003054 catalyst Substances 0.000 abstract 4
- 229910004298 SiO 2 Inorganic materials 0.000 abstract 3
- 238000000605 extraction Methods 0.000 abstract 3
- 229930195733 hydrocarbon Natural products 0.000 abstract 3
- 150000002430 hydrocarbons Chemical class 0.000 abstract 3
- 229930195734 saturated hydrocarbon Natural products 0.000 abstract 3
- 239000002904 solvent Substances 0.000 abstract 3
- 229910018072 Al 2 O 3 Inorganic materials 0.000 abstract 2
- YNQLUTRBYVCPMQ-UHFFFAOYSA-N Ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-UHFFFAOYSA-N 0.000 abstract 2
- 238000009835 boiling Methods 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 239000005864 Sulphur Substances 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 229910052793 cadmium Inorganic materials 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 238000006356 dehydrogenation reaction Methods 0.000 abstract 1
- 238000000895 extractive distillation Methods 0.000 abstract 1
- 229910052732 germanium Inorganic materials 0.000 abstract 1
- 229910052737 gold Inorganic materials 0.000 abstract 1
- 150000004820 halides Chemical class 0.000 abstract 1
- 150000002431 hydrogen Chemical class 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 230000000737 periodic effect Effects 0.000 abstract 1
- 238000004064 recycling Methods 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 229910052718 tin Inorganic materials 0.000 abstract 1
- 229930195735 unsaturated hydrocarbon Natural products 0.000 abstract 1
- 239000008096 xylene Substances 0.000 abstract 1
- 150000003738 xylenes Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G35/00—Reforming naphtha
- C10G35/04—Catalytic reforming
- C10G35/06—Catalytic reforming characterised by the catalyst used
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G35/00—Reforming naphtha
- C10G35/04—Catalytic reforming
- C10G35/06—Catalytic reforming characterised by the catalyst used
- C10G35/085—Catalytic reforming characterised by the catalyst used containing platinum group metals or compounds thereof
- C10G35/09—Bimetallic catalysts in which at least one of the metals is a platinum group metal
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G61/00—Treatment of naphtha by at least one reforming process and at least one process of refining in the absence of hydrogen
- C10G61/02—Treatment of naphtha by at least one reforming process and at least one process of refining in the absence of hydrogen plural serial stages only
- C10G61/04—Treatment of naphtha by at least one reforming process and at least one process of refining in the absence of hydrogen plural serial stages only the refining step being an extraction
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7300806A FR2213335B1 (cg-RX-API-DMAC7.html) | 1973-01-10 | 1973-01-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1430482A true GB1430482A (en) | 1976-03-31 |
Family
ID=9113113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB83974A Expired GB1430482A (en) | 1973-01-10 | 1974-01-08 | Process for producing aromatic hydrocarbons |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3992465A (cg-RX-API-DMAC7.html) |
| JP (1) | JPS49133337A (cg-RX-API-DMAC7.html) |
| DE (1) | DE2400452A1 (cg-RX-API-DMAC7.html) |
| FR (1) | FR2213335B1 (cg-RX-API-DMAC7.html) |
| GB (1) | GB1430482A (cg-RX-API-DMAC7.html) |
| IT (1) | IT1006836B (cg-RX-API-DMAC7.html) |
Families Citing this family (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4069134A (en) * | 1976-10-26 | 1978-01-17 | Uop Inc. | Hydrogen-producing hydrocarbon conversion with gravity-flowing catalyst particles |
| US4167473A (en) * | 1977-06-27 | 1979-09-11 | Uop Inc. | Multiple-stage catalytic reforming with gravity-flowing dissimilar catalyst particles |
| US4191637A (en) * | 1977-10-14 | 1980-03-04 | Union Oil Company Of California | Aromatization process and catalyst |
| US4193895A (en) * | 1977-10-14 | 1980-03-18 | Union Oil Company Of California | Aromatization process and catalyst |
| US4233244A (en) | 1978-09-18 | 1980-11-11 | Texaco Inc. | Novel technique for reacting vinyl cyclohexene with nitrobenzene in the presence of a hydrogen-transfer catalyst |
| US4237070A (en) | 1978-09-20 | 1980-12-02 | Texaco Inc. | Novel process for preparing aniline by catalytic reaction of vinyl cyclohexene and nitrobenzene |
| US4322556A (en) | 1979-03-01 | 1982-03-30 | Texaco Inc. | Method for preparing aniline by reaction of nitrobenzene and vinylcyclohexene |
| US4235701A (en) * | 1979-03-30 | 1980-11-25 | Atlantic Richfield Company | Aromatics from dripolene |
| US4431521A (en) * | 1982-09-27 | 1984-02-14 | Exxon Research & Engineering Co. | Benzene recovery process |
| JPH0670225B2 (ja) * | 1985-09-13 | 1994-09-07 | 三菱石油株式会社 | ヘプタン製品の製造方法 |
| US4944849A (en) * | 1989-07-12 | 1990-07-31 | Phillips Petroleum Company | Extractive distillation of cycloalkane/alkane feed employing solvent mixture |
| CA2055929A1 (en) * | 1990-12-14 | 1992-06-15 | William C. Baird, Jr. | Process for reforming at low severities with high activity, high yield tin modified platinum-iridium catalysts |
| US5203988A (en) * | 1991-08-19 | 1993-04-20 | Exxon Research & Engineering Company | Multistage reforming with ultra-low pressure cyclic second stage |
| US5190639A (en) * | 1991-12-09 | 1993-03-02 | Exxon Research And Engineering Company | Multiple fixed-bed reforming units sharing common moving bed reactor |
| US5221463A (en) * | 1991-12-09 | 1993-06-22 | Exxon Research & Engineering Company | Fixed-bed/moving-bed two stage catalytic reforming with recycle of hydrogen-rich stream to both stages |
| WO1993012203A1 (en) * | 1991-12-09 | 1993-06-24 | Exxon Research And Engineering Company | Fixed-bed/moving-bed two stage catalytic reforming |
| US5190638A (en) * | 1991-12-09 | 1993-03-02 | Exxon Research And Engineering Company | Moving bed/fixed bed two stage catalytic reforming |
| US5211838A (en) * | 1991-12-09 | 1993-05-18 | Exxon Research & Engineering Company | Fixed-bed/moving-bed two stage catalytic reforming with interstage aromatics removal |
| US5354451A (en) * | 1991-12-09 | 1994-10-11 | Exxon Research And Engineering Company | Fixed-bed/moving-bed two stage catalytic reforming |
| US5196110A (en) * | 1991-12-09 | 1993-03-23 | Exxon Research And Engineering Company | Hydrogen recycle between stages of two stage fixed-bed/moving-bed unit |
| EP0616632B1 (en) * | 1991-12-09 | 1999-08-25 | Exxon Research And Engineering Company | Reforming with two fixed-bed units, each having a moving-bed tail reactor sharing a common regenerator |
| AU4779293A (en) * | 1992-07-24 | 1994-02-14 | Chevron Chemical Company | Reforming process for producing high-purity benzene |
| DE19603901A1 (de) * | 1996-02-03 | 1997-08-07 | Krupp Uhde Gmbh | Verfahren zur Gewinnung von Reinaromaten aus Reformatbenzin und Vorrichtung zur Durchführung des Verfahrens |
| FR2801605B1 (fr) * | 1999-11-30 | 2002-02-01 | Inst Francais Du Petrole | Procede et dispositif pour la production d'aromatiques incluant une reduction du catalyseur |
| AU2003226700B2 (en) * | 2002-03-20 | 2007-09-20 | Shell Internationale Research Maatschappij B.V. | Process for catalytically reforming a hydrocarbonaceous feedstock |
| EP1866056B1 (en) | 2005-01-21 | 2014-04-23 | ExxonMobil Research and Engineering Company | Management of hydrogen in hydrogen-containing streams from hydrogen sources |
| WO2008018522A1 (en) | 2006-08-07 | 2008-02-14 | Nippon Oil Corporation | Process for production of aromatic hydrocarbons |
| WO2008153906A1 (en) * | 2007-06-06 | 2008-12-18 | Rappaport Family Institute For Research In The Medical Sciences | Haptoglobin genotyping for prognosis and treatment of chronic vasospasm following subarachnoid hemorrhage (sah) |
| US7803326B2 (en) * | 2007-08-01 | 2010-09-28 | Uop Llc | Hydrocarbon conversion unit including a reaction zone receiving transferred catalyst |
| US7811447B2 (en) * | 2007-08-01 | 2010-10-12 | Uop Llc | Method of transferring particles from one pressure zone to another pressure zone |
| FR2946660B1 (fr) * | 2009-06-10 | 2011-07-22 | Inst Francais Du Petrole | Procede de reformage pregeneratif des essences comportant le recyclage d'au moins une partie de l'effluent de la phase de reduction du catalyseur. |
| FR2961215B1 (fr) * | 2010-06-09 | 2013-11-08 | Inst Francais Du Petrole | Nouveau procede de reformage catalytique avec recyclage de l'effluent de reduction en amont du premier reacteur et recyclage du gaz de recyclage sur le ou les derniers reacteurs de la serie. |
| CN101967078A (zh) * | 2010-10-25 | 2011-02-09 | 内江天科化工有限责任公司 | 一种粗苯加氢精制方法 |
| US20120277500A1 (en) * | 2011-04-29 | 2012-11-01 | Uop Llc | High Temperature Platforming Process |
| US8679320B2 (en) * | 2011-04-29 | 2014-03-25 | Uop Llc | Process for increasing benzene and toluene production |
| US8679321B2 (en) | 2011-04-29 | 2014-03-25 | Uop Llc | Process for increasing benzene and toluene production |
| US9199893B2 (en) | 2014-02-24 | 2015-12-01 | Uop Llc | Process for xylenes production |
| US9718042B2 (en) * | 2015-12-23 | 2017-08-01 | Chevron Phillips Chemical Company Lp | Aromatization reactors with hydrogen removal and related reactor systems |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2834822A (en) * | 1958-05-13 | Toluene | ||
| US2877173A (en) * | 1955-03-23 | 1959-03-10 | Standard Oil Co | Hydroforming process |
| US2969317A (en) * | 1958-05-27 | 1961-01-24 | Texaco Inc | Petroleum treating process |
| US3387052A (en) * | 1966-05-11 | 1968-06-04 | Universal Oil Prod Co | Process for production of aromatic hydrocarbons |
| US3551327A (en) * | 1969-03-12 | 1970-12-29 | Universal Oil Prod Co | Extractive distillation of aromatics with a sulfolane solvent |
-
1973
- 1973-01-10 FR FR7300806A patent/FR2213335B1/fr not_active Expired
-
1974
- 1974-01-02 US US05/430,157 patent/US3992465A/en not_active Expired - Lifetime
- 1974-01-05 DE DE2400452A patent/DE2400452A1/de not_active Ceased
- 1974-01-08 GB GB83974A patent/GB1430482A/en not_active Expired
- 1974-01-09 JP JP49005825A patent/JPS49133337A/ja active Pending
- 1974-01-10 IT IT19253/74A patent/IT1006836B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| USB430157I5 (cg-RX-API-DMAC7.html) | 1976-02-17 |
| US3992465A (en) | 1976-11-16 |
| FR2213335B1 (cg-RX-API-DMAC7.html) | 1976-04-23 |
| FR2213335A1 (cg-RX-API-DMAC7.html) | 1974-08-02 |
| DE2400452A1 (de) | 1974-07-11 |
| IT1006836B (it) | 1976-10-20 |
| JPS49133337A (cg-RX-API-DMAC7.html) | 1974-12-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |