CA2087384A1 - Reduction de la teneur en benzene dans les essences - Google Patents
Reduction de la teneur en benzene dans les essencesInfo
- Publication number
- CA2087384A1 CA2087384A1 CA002087384A CA2087384A CA2087384A1 CA 2087384 A1 CA2087384 A1 CA 2087384A1 CA 002087384 A CA002087384 A CA 002087384A CA 2087384 A CA2087384 A CA 2087384A CA 2087384 A1 CA2087384 A1 CA 2087384A1
- Authority
- CA
- Canada
- Prior art keywords
- isomerization
- catalyst
- cut
- paraffins
- charge
- 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.)
- Abandoned
Links
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 title claims abstract description 60
- 230000009467 reduction Effects 0.000 title abstract description 6
- 239000007789 gas Substances 0.000 title 1
- 238000006317 isomerization reaction Methods 0.000 claims abstract description 32
- 238000000034 method Methods 0.000 claims abstract description 20
- 239000003054 catalyst Substances 0.000 claims abstract description 15
- 238000004821 distillation Methods 0.000 claims abstract description 14
- 239000000203 mixture Substances 0.000 claims abstract description 13
- 230000008569 process Effects 0.000 claims abstract description 13
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 11
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 6
- 229910052680 mordenite Inorganic materials 0.000 claims description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 5
- 239000001257 hydrogen Substances 0.000 claims description 5
- 229910052739 hydrogen Inorganic materials 0.000 claims description 5
- 229910052697 platinum Inorganic materials 0.000 claims description 5
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 229910052759 nickel Inorganic materials 0.000 claims description 3
- 229910052763 palladium Inorganic materials 0.000 claims description 2
- 239000000945 filler Substances 0.000 abstract 1
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 15
- 229930195733 hydrocarbon Natural products 0.000 description 6
- 150000002430 hydrocarbons Chemical class 0.000 description 6
- 239000010457 zeolite Substances 0.000 description 5
- 229910021536 Zeolite Inorganic materials 0.000 description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 4
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 4
- 239000000686 essence Substances 0.000 description 4
- 238000001833 catalytic reforming Methods 0.000 description 3
- 230000006641 stabilisation Effects 0.000 description 3
- 238000011105 stabilization Methods 0.000 description 3
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 239000005995 Aluminium silicate Substances 0.000 description 1
- 208000007514 Herpes zoster Diseases 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 241001474977 Palla Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 150000001491 aromatic compounds Chemical class 0.000 description 1
- 238000005341 cation exchange Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 125000000753 cycloalkyl group Chemical group 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- PIBWKRNGBLPSSY-UHFFFAOYSA-L palladium(II) chloride Chemical compound Cl[Pd]Cl PIBWKRNGBLPSSY-UHFFFAOYSA-L 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 238000005453 pelletization Methods 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 238000002407 reforming Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- AGGKEGLBGGJEBZ-UHFFFAOYSA-N tetramethylenedisulfotetramine Chemical class C1N(S2(=O)=O)CN3S(=O)(=O)N1CN2C3 AGGKEGLBGGJEBZ-UHFFFAOYSA-N 0.000 description 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
- C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
- C10G45/58—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins
-
- 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
- C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
- C10G45/58—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins
- C10G45/60—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins characterised by the catalyst used
- C10G45/64—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to change the structural skeleton of some of the hydrocarbon content without cracking the other hydrocarbons present, e.g. lowering pour point; Selective hydrocracking of normal paraffins characterised by the catalyst used containing crystalline alumino-silicates, e.g. molecular sieves
-
- 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
- C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
- C10G2400/02—Gasoline
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR92/00.436 | 1992-01-15 | ||
| FR9200436A FR2686095B1 (fr) | 1992-01-15 | 1992-01-15 | Production de base pour carburant exempt de benzene, presentant un indice d'octane eleve. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2087384A1 true CA2087384A1 (fr) | 1993-07-16 |
Family
ID=9425704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002087384A Abandoned CA2087384A1 (fr) | 1992-01-15 | 1993-01-15 | Reduction de la teneur en benzene dans les essences |
Country Status (9)
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2714305B1 (fr) * | 1993-12-29 | 1996-02-02 | Inst Francais Du Petrole | Catalyseur pour la réduction de la teneur en benzène dans les essences. |
| FR2743079B1 (fr) * | 1995-12-27 | 1998-02-06 | Inst Francais Du Petrole | Procede et dispositif d'hydrogenation selective par distillation catalytique comportant une zone reactionnelle a co-courant ascendant liquide-gaz |
| FR2743080B1 (fr) * | 1995-12-27 | 1998-02-06 | Inst Francais Du Petrole | Procede de reduction selective de la teneur en benzene et en composes insatures legers d'une coupe d'hydrocarbures |
| US5830345A (en) * | 1996-02-28 | 1998-11-03 | Chinese Petroleum Corporation | Process of producing a debenzenated and isomerized gasoline blending stock by using a dual functional catalyst |
| RU2322478C2 (ru) * | 2006-05-10 | 2008-04-20 | Государственное образовательное учреждение высшего профессионального образования Самарский государственный технический университет | Способ снижения содержания бензола в бензиновых фракциях |
| EP2277980B1 (fr) * | 2009-07-21 | 2018-08-08 | IFP Energies nouvelles | Procédé de réduction sélective de la teneur en benzène et en composés insatures legers de differentes coupes hydrocarbures |
| US8808533B2 (en) * | 2010-04-23 | 2014-08-19 | IFP Energies Nouvelles | Process for selective reduction of the contents of benzene and light unsaturated compounds of different hydrocarbon fractions |
| FR2948380B1 (fr) * | 2009-07-21 | 2011-08-12 | Inst Francais Du Petrole | Procede de reduction selective de la teneur en benzene et en composes insatures legers de differentes coupes hydrocarbures |
| CN103464210B (zh) * | 2013-09-27 | 2015-07-22 | 凯瑞环保科技股份有限公司 | 一种轻烃异构化催化剂及其制备方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA975384A (en) * | 1971-04-19 | 1975-09-30 | Graham K. Hilder | Isomerisation of paraffin hydrocarbons |
| US4457832A (en) * | 1983-01-19 | 1984-07-03 | Chevron Research Company | Combination catalytic reforming-isomerization process for upgrading naphtha |
| FR2579906B1 (enrdf_load_stackoverflow) * | 1985-04-05 | 1987-05-15 | Inst Francais Du Petrole | |
| US5003118A (en) * | 1989-12-29 | 1991-03-26 | Uop | Isomerization of benzene-containing feedstocks |
-
1992
- 1992-01-15 FR FR9200436A patent/FR2686095B1/fr not_active Expired - Fee Related
-
1993
- 1993-01-07 EP EP93400020A patent/EP0552069B1/fr not_active Expired - Lifetime
- 1993-01-07 ES ES93400020T patent/ES2089739T3/es not_active Expired - Lifetime
- 1993-01-07 DE DE69302287T patent/DE69302287T2/de not_active Expired - Fee Related
- 1993-01-14 MY MYPI93000060A patent/MY109121A/en unknown
- 1993-01-14 KR KR1019930000407A patent/KR930016525A/ko not_active Abandoned
- 1993-01-14 RU RU9393004431A patent/RU2091441C1/ru active
- 1993-01-15 CA CA002087384A patent/CA2087384A1/fr not_active Abandoned
- 1993-01-18 TW TW082100291A patent/TW238298B/zh active
Also Published As
| Publication number | Publication date |
|---|---|
| RU2091441C1 (ru) | 1997-09-27 |
| EP0552069A1 (fr) | 1993-07-21 |
| TW238298B (enrdf_load_stackoverflow) | 1995-01-11 |
| FR2686095B1 (fr) | 1994-04-29 |
| FR2686095A1 (fr) | 1993-07-16 |
| EP0552069B1 (fr) | 1996-04-24 |
| DE69302287T2 (de) | 1996-09-12 |
| DE69302287D1 (de) | 1996-05-30 |
| KR930016525A (ko) | 1993-08-26 |
| MY109121A (en) | 1996-12-31 |
| ES2089739T3 (es) | 1996-10-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| FZDE | Discontinued |