BRPI0701633A - processo para dessulfurização de gasolinas olefìnicas, compreendendo pelo menos duas etapas distintas de hidrodessulfurização - Google Patents
processo para dessulfurização de gasolinas olefìnicas, compreendendo pelo menos duas etapas distintas de hidrodessulfurizaçãoInfo
- Publication number
- BRPI0701633A BRPI0701633A BRPI0701633-6A BRPI0701633A BRPI0701633A BR PI0701633 A BRPI0701633 A BR PI0701633A BR PI0701633 A BRPI0701633 A BR PI0701633A BR PI0701633 A BRPI0701633 A BR PI0701633A
- Authority
- BR
- Brazil
- Prior art keywords
- hydrodesulfurization
- gasolines
- desulphurization
- distinct
- steps
- Prior art date
Links
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
- C10G45/02—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing
- C10G45/04—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used
- C10G45/06—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used containing nickel or cobalt metal, or compounds thereof
- C10G45/08—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used containing nickel or cobalt metal, or compounds thereof in combination with chromium, molybdenum, or tungsten metals, or compounds thereof
-
- 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
- C10G45/02—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing
-
- 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)
- 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)
Abstract
PROCESSO PARA DESSULFURIZAçãO DE GASOLINAS OLEFìNICAS, COMPREENDENDO PELO MENOS DUAS ETAPAS DISTINTAS DE HIDRODESSULFURIZAçãO. A presente invenção refere-se a um processo para a hidrodessulfurização de cortes da gasolina para a produção de gasolinas com um baixo índice de enxofre e de mercaptanos. O dito processo compreendendo pelo menos duas etapas de hidrodessulfurização, HDS1 e HDS2, operadas em paralelo em dois cortes distintos da gasolina que constitui a alimentação. A taxa de fluxo do hidrogênio na etapa HDS2 de hidrodessulfurização é tal que a relação entre a taxa de fluxo do hidrogênio e a taxa de fluxo da alimentação a ser tratada é menor do que 80% da relação das taxas de fluxo usadas para dessulfurizar na etapa HDS1 de hidrodessulfurização.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0603630A FR2900157B1 (fr) | 2006-04-24 | 2006-04-24 | Procede de desulfuration d'essences olefiniques comprenant au moins deux etapes distinctes d'hydrodesulfuration |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI0701633A true BRPI0701633A (pt) | 2007-12-11 |
BRPI0701633B1 BRPI0701633B1 (pt) | 2016-12-13 |
Family
ID=37670933
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0701633A BRPI0701633B1 (pt) | 2006-04-24 | 2007-04-24 | processo para dessulfurização de gasolinas olefínicas, compreendendo pelo menos duas etapas distintas de hidrodessulfurização |
Country Status (7)
Country | Link |
---|---|
US (1) | US7651606B2 (pt) |
EP (1) | EP1849850B1 (pt) |
JP (1) | JP5448305B2 (pt) |
KR (1) | KR101441122B1 (pt) |
CN (1) | CN101294106B (pt) |
BR (1) | BRPI0701633B1 (pt) |
FR (1) | FR2900157B1 (pt) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2233550B1 (en) * | 2007-11-09 | 2014-04-30 | Ranfeng Ding | A system and a process for recombining catalytic hydrocarbon to produce high quality gasoline |
US8758600B2 (en) * | 2010-03-26 | 2014-06-24 | Saudi Arabian Oil Company | Ionic liquid desulfurization process incorporated in a low pressure separator |
WO2011119806A1 (en) * | 2010-03-26 | 2011-09-29 | Saudi Arabian Oil Company | Ionic liquid desulfurization process incorporated in a contact vessel |
CA2719054A1 (en) | 2010-10-27 | 2012-04-27 | Intelligent Devices Inc. | A disposable content use monitoring package with a removable re-usable electronic circuit board |
US10144883B2 (en) | 2013-11-14 | 2018-12-04 | Uop Llc | Apparatuses and methods for desulfurization of naphtha |
FR3013724B1 (fr) * | 2013-11-28 | 2017-12-15 | Ifp Energies Now | Procede d'hydrotraitement d'un gazole dans des reacteurs en parallele avec recyclage d'hydrogene. |
FR3013722B1 (fr) * | 2013-11-28 | 2015-12-04 | Ifp Energies Now | Procede d'hydrotraitement d'un gazole dans des reacteurs en serie avec recyclage d'hydrogene. |
FR3049955B1 (fr) * | 2016-04-08 | 2018-04-06 | IFP Energies Nouvelles | Procede de traitement d'une essence |
RU2688934C1 (ru) | 2016-10-18 | 2019-05-23 | Маветал Ллс | Топливная композиция, образованная из лёгкой нефти низкопроницаемых коллекторов и топочных масел с высоким содержанием серы |
CN109803754B (zh) | 2016-10-18 | 2021-11-02 | 马威特尔有限责任公司 | 抛光的涡轮机燃料 |
EP4039780A1 (en) | 2016-10-18 | 2022-08-10 | Mawetal LLC | Method of reducing sulfur emissions wihtin a port |
FR3057578B1 (fr) * | 2016-10-19 | 2018-11-16 | IFP Energies Nouvelles | Procede d'hydrodesulfuration d'une essence olefinique. |
JP2020513472A (ja) * | 2016-11-23 | 2020-05-14 | ハルドール・トプサー・アクチエゼルスカベット | 炭化水素の脱硫方法 |
WO2019173208A1 (en) * | 2018-03-05 | 2019-09-12 | Chevron Phillips Chemical Company Lp | Synthesis of methyl ethyl sulfide and related production systems |
Family Cites Families (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1962305A (en) * | 1934-03-08 | 1934-06-12 | Hi Voltage Equipment Company | Switch |
US2833698A (en) * | 1954-04-27 | 1958-05-06 | Kellogg M W Co | Hydrocarbon hydroconversion where petroleum fractions are treated in parallel reactions while passing hydrogen serially through the reactors |
US2938857A (en) * | 1956-11-08 | 1960-05-31 | Sun Oil Co | Split hydrorefining of feed to catalytic cracking operation |
US3050457A (en) * | 1958-11-24 | 1962-08-21 | Phillips Petroleum Co | Hydrocarbon conversion with the hydrogenation of the cracked products |
US3157589A (en) * | 1961-05-12 | 1964-11-17 | California Research Corp | Process for upgrading petroleum naphthas |
US3224958A (en) * | 1962-08-07 | 1965-12-21 | Texaco Inc | Hydroconversion of light and heavy hydrocarbon fractions in separate reaction zones and contacting of the liquid portion of the heavy fraction hydroconversion product with the light fraction hydroconversion product |
US3265610A (en) * | 1963-12-18 | 1966-08-09 | Inst Francais Du Petrole | Combined process for hydrocracking of hydrocarbons |
JPS526711B1 (pt) * | 1971-02-01 | 1977-02-24 | ||
US3830731A (en) * | 1972-03-20 | 1974-08-20 | Chevron Res | Vacuum residuum and vacuum gas oil desulfurization |
US4006076A (en) * | 1973-04-27 | 1977-02-01 | Chevron Research Company | Process for the production of low-sulfur-content hydrocarbon mixtures |
US3902991A (en) * | 1973-04-27 | 1975-09-02 | Chevron Res | Hydrodesulfurization process for the production of low-sulfur hydrocarbon mixture |
US3968026A (en) * | 1975-04-28 | 1976-07-06 | Gulf Research & Development Company | Hydrodesulfurization process with parallel first stages in series with a unified second stage |
US4017380A (en) * | 1975-07-18 | 1977-04-12 | Gulf Research & Development Company | Sequential residue hydrodesulfurization and thermal cracking operations in a common reactor |
US4062762A (en) * | 1976-09-14 | 1977-12-13 | Howard Kent A | Process for desulfurizing and blending naphtha |
US4116816A (en) * | 1977-03-01 | 1978-09-26 | Phillips Petroleum Company | Parallel hydrodesulfurization of naphtha and distillate streams with passage of distillate overhead as reflux to the naphtha distillation zone |
US4131537A (en) * | 1977-10-04 | 1978-12-26 | Exxon Research & Engineering Co. | Naphtha hydrofining process |
FR2476118B1 (fr) * | 1980-02-19 | 1987-03-20 | Inst Francais Du Petrole | Procede de desulfuration d'un effluent de craquage catalytique ou de craquage a la vapeur |
US4576710A (en) * | 1982-09-03 | 1986-03-18 | Hri, Inc. | Catalyst desulfurization of petroleum residua feedstocks |
US4844792A (en) * | 1984-08-07 | 1989-07-04 | Union Oil Company Of California | Hydroprocessing with a specific pore sized catalyst containing non-hydrolyzable halogen |
US4844791A (en) * | 1984-08-07 | 1989-07-04 | Union Oil Company Of California | Hydroprocessing with a catalyst containing non-hydrolyzable halogen |
US4885080A (en) * | 1988-05-25 | 1989-12-05 | Phillips Petroleum Company | Process for demetallizing and desulfurizing heavy crude oil |
US4990242A (en) * | 1989-06-14 | 1991-02-05 | Exxon Research And Engineering Company | Enhanced sulfur removal from fuels |
FR2714387B1 (fr) * | 1993-12-28 | 1996-02-02 | Inst Francais Du Petrole | Procédé d'obtention d'une base pour carburant pour moteur à combustion interne par hydrotraitement et extraction et le produit obtenu. |
TW358120B (en) * | 1994-08-24 | 1999-05-11 | Shell Int Research | Hydrocarbon conversion catalysts |
FR2753717B1 (fr) * | 1996-09-24 | 1998-10-30 | Procede et installation pour la production d'essences de craquage catalytique a faible teneur en soufre | |
US5837130A (en) * | 1996-10-22 | 1998-11-17 | Catalytic Distillation Technologies | Catalytic distillation refining |
DK29598A (da) * | 1998-03-04 | 1999-09-05 | Haldor Topsoe As | Fremgangsmåde til afsvovlning af FCC-tung benzin |
FR2784687B1 (fr) * | 1998-10-14 | 2000-11-17 | Inst Francais Du Petrole | Procede d'hydrotraitement d'une fraction lourde d'hydrocarbures avec reacteurs permutables et introduction d'un distillat moyen |
FR2785908B1 (fr) * | 1998-11-18 | 2005-12-16 | Inst Francais Du Petrole | Procede de production d'essences a faible teneur en soufre |
FR2803596B1 (fr) * | 2000-01-11 | 2003-01-17 | Inst Francais Du Petrole | Procede de conversion de fractions petrolieres comprenant une etape d'hydroconversion lit bouillonnant, une etape de separation, une etape d'hydrodesulfuration et une etape de craquage |
FR2807061B1 (fr) * | 2000-03-29 | 2002-05-31 | Inst Francais Du Petrole | Procede de desulfuration d'essence comprenant une desulfuration des fractions lourde et intermediaire issues d'un fractionnement en au moins trois coupes |
US6596157B2 (en) * | 2000-04-04 | 2003-07-22 | Exxonmobil Research And Engineering Company | Staged hydrotreating method for naphtha desulfurization |
FR2812302B1 (fr) * | 2000-07-31 | 2003-09-05 | Inst Francais Du Petrole | Procede d'hydrocraquage en 2 etapes de charges hydrocarbonees |
US6623627B1 (en) * | 2001-07-09 | 2003-09-23 | Uop Llc | Production of low sulfur gasoline |
-
2006
- 2006-04-24 FR FR0603630A patent/FR2900157B1/fr active Active
-
2007
- 2007-04-10 EP EP07290436.0A patent/EP1849850B1/fr active Active
- 2007-04-20 KR KR1020070038795A patent/KR101441122B1/ko active IP Right Grant
- 2007-04-23 US US11/738,647 patent/US7651606B2/en active Active
- 2007-04-24 BR BRPI0701633A patent/BRPI0701633B1/pt active IP Right Grant
- 2007-04-24 JP JP2007113784A patent/JP5448305B2/ja active Active
- 2007-04-24 CN CN2007101388476A patent/CN101294106B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
FR2900157B1 (fr) | 2010-09-24 |
FR2900157A1 (fr) | 2007-10-26 |
EP1849850B1 (fr) | 2022-03-30 |
KR101441122B1 (ko) | 2014-09-17 |
JP5448305B2 (ja) | 2014-03-19 |
BRPI0701633B1 (pt) | 2016-12-13 |
CN101294106A (zh) | 2008-10-29 |
EP1849850A1 (fr) | 2007-10-31 |
US7651606B2 (en) | 2010-01-26 |
CN101294106B (zh) | 2013-03-27 |
KR20070104843A (ko) | 2007-10-29 |
JP2007291392A (ja) | 2007-11-08 |
US20070246399A1 (en) | 2007-10-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 24/04/2007, OBSERVADAS AS CONDICOES LEGAIS. |