BR9901180A - Processo para reforma catalìtica de hidrocarbonetos - Google Patents
Processo para reforma catalìtica de hidrocarbonetosInfo
- Publication number
- BR9901180A BR9901180A BR9901180-8A BR9901180A BR9901180A BR 9901180 A BR9901180 A BR 9901180A BR 9901180 A BR9901180 A BR 9901180A BR 9901180 A BR9901180 A BR 9901180A
- Authority
- BR
- Brazil
- Prior art keywords
- catalyst
- reforming zone
- bifunctional
- reforming
- reforming hydrocarbons
- 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
- C10G59/00—Treatment of naphtha by two or more reforming processes only or by at least one reforming process and at least one process which does not substantially change the boiling range of the naphtha
- C10G59/02—Treatment of naphtha by two or more reforming processes only or by at least one reforming process and at least one process which does not substantially change the boiling range of the naphtha plural serial stages only
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)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
"PROCESSO PARA A REFORMA CATALìTICA DE HIDROCARBONETOS". Um estoque de suprimento de hidrocarboneto é cataliticamente reformado em uma sequência de processo que compreende uma primeira zona de reforma de catalisador bifuncional, uma zona de reforma zeolítica contendo um catalisador que compreende um metal do grupo da platina e um zeólito não ácido, e uma zona terminal de reforma de catalisador bifuncional. A combinação de processo permite uma severidade mais elevada, rendimentos de aromáticos mais elevados e/ou produção aumentada relativa à técnica conhecida, e é particularmente útil em conexão com instalações de reforma de leito móvel com regeneração contínua de catalisador.
Priority Applications (14)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/963,739 US5885439A (en) | 1997-11-04 | 1997-11-04 | Catalytic reforming process with multiple zones |
ZA9902109A ZA992109B (en) | 1997-11-04 | 1999-03-16 | Catalytic reforming process with three catalyst zones to produce aromatic-rich product. |
TW088104136A TW513483B (en) | 1997-11-04 | 1999-03-17 | Catalytic reforming process with three catalyst zones to produce aromatic-rich product |
CA002266218A CA2266218C (en) | 1997-11-04 | 1999-03-17 | Catalytic reforming process with three catalyst zones to produce aromatic-rich product |
JP07672899A JP4344037B2 (ja) | 1997-11-04 | 1999-03-19 | 芳香族成分を多量に含む製品生産の3段触媒ゾーンによる接触改質法 |
SG9901401A SG87026A1 (en) | 1997-11-04 | 1999-03-19 | Catalytic reforming process with three catalyst zones to produce aromatic-rich product |
AT99105744T ATE261487T1 (de) | 1997-11-04 | 1999-03-22 | Katalytisches reformierverfahren mit drei katalysatorzonen zurherstellung von einem aromareichen produkt |
ES99105744T ES2215341T3 (es) | 1997-11-04 | 1999-03-22 | Procedimiento de reformado catalitico con tres zonas cataliticas para producir un producto rico en aromaticos. |
PT99105744T PT1038943E (pt) | 1997-11-04 | 1999-03-22 | Processo para a reformacao catalitica de hidrocarbonetos |
DE69915447T DE69915447T2 (de) | 1997-11-04 | 1999-03-22 | Katalytisches Reformierverfahren mit drei Katalysatorzonen zurHerstellung von einem aromareichen Produkt |
RU99105929/04A RU2204585C2 (ru) | 1997-11-04 | 1999-03-22 | Способ каталитического риформинга с тремя каталитическими зонами для получения ароматически обогащенного продукта |
EP99105744A EP1038943B1 (en) | 1997-11-04 | 1999-03-22 | Catalytic reforming process with three catalyst zones to produce aromatic-rich product |
BR9901180-8A BR9901180A (pt) | 1997-11-04 | 1999-03-22 | Processo para reforma catalìtica de hidrocarbonetos |
CNB991062892A CN1231559C (zh) | 1997-11-04 | 1999-03-23 | 采用三个催化剂区制备富芳烃产物的催化重整方法 |
Applications Claiming Priority (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/963,739 US5885439A (en) | 1997-11-04 | 1997-11-04 | Catalytic reforming process with multiple zones |
ZA9902109A ZA992109B (en) | 1997-11-04 | 1999-03-16 | Catalytic reforming process with three catalyst zones to produce aromatic-rich product. |
CA002266218A CA2266218C (en) | 1997-11-04 | 1999-03-17 | Catalytic reforming process with three catalyst zones to produce aromatic-rich product |
SG9901401A SG87026A1 (en) | 1997-11-04 | 1999-03-19 | Catalytic reforming process with three catalyst zones to produce aromatic-rich product |
JP07672899A JP4344037B2 (ja) | 1997-11-04 | 1999-03-19 | 芳香族成分を多量に含む製品生産の3段触媒ゾーンによる接触改質法 |
RU99105929/04A RU2204585C2 (ru) | 1997-11-04 | 1999-03-22 | Способ каталитического риформинга с тремя каталитическими зонами для получения ароматически обогащенного продукта |
KR1019990009601A KR100555172B1 (ko) | 1999-03-22 | 1999-03-22 | 방향족 물질 함량이 높은 생성물을 제조하기 위한 3개의 촉매 영역을 갖춘 접촉 개질 방법 |
EP99105744A EP1038943B1 (en) | 1997-11-04 | 1999-03-22 | Catalytic reforming process with three catalyst zones to produce aromatic-rich product |
BR9901180-8A BR9901180A (pt) | 1997-11-04 | 1999-03-22 | Processo para reforma catalìtica de hidrocarbonetos |
CNB991062892A CN1231559C (zh) | 1997-11-04 | 1999-03-23 | 采用三个催化剂区制备富芳烃产物的催化重整方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9901180A true BR9901180A (pt) | 2000-10-17 |
Family
ID=32074942
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9901180-8A BR9901180A (pt) | 1997-11-04 | 1999-03-22 | Processo para reforma catalìtica de hidrocarbonetos |
Country Status (14)
Country | Link |
---|---|
US (1) | US5885439A (pt) |
EP (1) | EP1038943B1 (pt) |
JP (1) | JP4344037B2 (pt) |
CN (1) | CN1231559C (pt) |
AT (1) | ATE261487T1 (pt) |
BR (1) | BR9901180A (pt) |
CA (1) | CA2266218C (pt) |
DE (1) | DE69915447T2 (pt) |
ES (1) | ES2215341T3 (pt) |
PT (1) | PT1038943E (pt) |
RU (1) | RU2204585C2 (pt) |
SG (1) | SG87026A1 (pt) |
TW (1) | TW513483B (pt) |
ZA (1) | ZA992109B (pt) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5885439A (en) * | 1997-11-04 | 1999-03-23 | Uop Llc | Catalytic reforming process with multiple zones |
US5958216A (en) * | 1998-12-18 | 1999-09-28 | Uop Llc | Catalytic reforming process with multiple zones |
US6177002B1 (en) | 1999-07-01 | 2001-01-23 | Uop Llc | Catalytic reforming process with multiple zones |
US6362122B1 (en) * | 1999-11-08 | 2002-03-26 | Uop Llc | Regeneration of spent zeolite compositions |
FR2815955B1 (fr) * | 2000-10-31 | 2002-12-13 | Inst Francais Du Petrole | Procede de conversion endothermique d'hydrocarbures, ses utilisations et installation pour la mise en oeuvre de ce procede |
US7981272B2 (en) * | 2006-12-28 | 2011-07-19 | Uop Llc | Process for reforming a hydrocarbon stream in a unit having fixed and moving bed reaction zones |
CN101597519B (zh) * | 2008-06-04 | 2013-02-06 | 北京金伟晖工程技术有限公司 | 一种石脑油多产芳烃重整系统及其方法 |
WO2011068665A1 (en) * | 2009-12-04 | 2011-06-09 | Exxonmobil Research And Engineering Company | Rapid cycle reforming process |
TWI544067B (zh) | 2011-05-27 | 2016-08-01 | China Petrochemical Technology Co Ltd | A Method for Catalytic Recombination of Naphtha |
US9085736B2 (en) | 2011-10-26 | 2015-07-21 | Chevron Phillips Chemical Company Lp | System and method for on stream catalyst replacement |
US8778823B1 (en) | 2011-11-21 | 2014-07-15 | Marathon Petroleum Company Lp | Feed additives for CCR reforming |
RU2471854C1 (ru) * | 2011-12-13 | 2013-01-10 | Общество с ограниченной ответственностью Научно-Производственная фирма "ОЛКАТ" | Катализатор для риформинга бензиновых фракций и способ его приготовления |
US9024099B2 (en) * | 2011-12-15 | 2015-05-05 | Uop Llc | Co-current catalyst flow with feed for fractionated feed recombined and sent to high temperature reforming reactors |
US9371493B1 (en) | 2012-02-17 | 2016-06-21 | Marathon Petroleum Company Lp | Low coke reforming |
US9193920B2 (en) | 2012-06-14 | 2015-11-24 | Uop Llc | Methods for producing linear alkylbenzenes from bio-renewable feedstocks |
US8772192B2 (en) | 2012-06-29 | 2014-07-08 | Saudi Basic Industries Corporation | Germanium silicalite catalyst and method of preparation and use |
US9200214B2 (en) | 2012-08-31 | 2015-12-01 | Chevron Phillips Chemical Company Lp | Catalytic reforming |
US9371494B2 (en) | 2012-11-20 | 2016-06-21 | Marathon Petroleum Company Lp | Mixed additives low coke reforming |
US10556228B2 (en) * | 2016-09-08 | 2020-02-11 | Chevron Phillips Chemical Company Lp | Acidic aromatization catalyst with improved activity and stability |
CN108238838B (zh) * | 2016-12-26 | 2021-02-05 | 中国石油化工股份有限公司 | 一种c6烷烃高产苯的方法 |
US10696906B2 (en) | 2017-09-29 | 2020-06-30 | Marathon Petroleum Company Lp | Tower bottoms coke catching device |
US10436762B2 (en) | 2017-11-07 | 2019-10-08 | Chevron Phillips Chemical Company Lp | System and method for monitoring a reforming catalyst |
WO2020039374A1 (en) * | 2018-08-21 | 2020-02-27 | Chevron U.S.A. Inc. | Catalytic reforming process and system for making aromatic hydrocarbons |
US12000720B2 (en) | 2018-09-10 | 2024-06-04 | Marathon Petroleum Company Lp | Product inventory monitoring |
US12031676B2 (en) | 2019-03-25 | 2024-07-09 | Marathon Petroleum Company Lp | Insulation securement system and associated methods |
US11975316B2 (en) | 2019-05-09 | 2024-05-07 | Marathon Petroleum Company Lp | Methods and reforming systems for re-dispersing platinum on reforming catalyst |
DE102019124731A1 (de) * | 2019-09-13 | 2021-03-18 | Clariant International Ltd | Verbessertes verfahren zur katalysierten hydroisomerisierung von kohlenwasserstoffen |
US11352577B2 (en) | 2020-02-19 | 2022-06-07 | Marathon Petroleum Company Lp | Low sulfur fuel oil blends for paraffinic resid stability and associated methods |
US11702600B2 (en) | 2021-02-25 | 2023-07-18 | Marathon Petroleum Company Lp | Assemblies and methods for enhancing fluid catalytic cracking (FCC) processes during the FCC process using spectroscopic analyzers |
US20220268694A1 (en) | 2021-02-25 | 2022-08-25 | Marathon Petroleum Company Lp | Methods and assemblies for determining and using standardized spectral responses for calibration of spectroscopic analyzers |
US11905468B2 (en) | 2021-02-25 | 2024-02-20 | Marathon Petroleum Company Lp | Assemblies and methods for enhancing control of fluid catalytic cracking (FCC) processes using spectroscopic analyzers |
US11898109B2 (en) | 2021-02-25 | 2024-02-13 | Marathon Petroleum Company Lp | Assemblies and methods for enhancing control of hydrotreating and fluid catalytic cracking (FCC) processes using spectroscopic analyzers |
EP4328212A1 (en) | 2021-04-23 | 2024-02-28 | China Petroleum & Chemical Corporation | Method for producing light aromatic hydrocarbons |
US11692141B2 (en) | 2021-10-10 | 2023-07-04 | Marathon Petroleum Company Lp | Methods and systems for enhancing processing of hydrocarbons in a fluid catalytic cracking unit using a renewable additive |
CA3188122A1 (en) | 2022-01-31 | 2023-07-31 | Marathon Petroleum Company Lp | Systems and methods for reducing rendered fats pour point |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3287253A (en) * | 1965-12-20 | 1966-11-22 | Standard Oil Co | Process for reforming a naphtha fraction in three stages to produce a high octane gasoline |
US4645586A (en) * | 1983-06-03 | 1987-02-24 | Chevron Research Company | Reforming process |
US4985132A (en) * | 1989-02-06 | 1991-01-15 | Uop | Multizone catalytic reforming process |
US5792338A (en) * | 1994-02-14 | 1998-08-11 | Uop | BTX from naphtha without extraction |
US5683573A (en) * | 1994-12-22 | 1997-11-04 | Uop | Continuous catalytic reforming process with dual zones |
US5858205A (en) * | 1997-05-13 | 1999-01-12 | Uop Llc | Multizone catalytic reforming process |
US5885439A (en) * | 1997-11-04 | 1999-03-23 | Uop Llc | Catalytic reforming process with multiple zones |
-
1997
- 1997-11-04 US US08/963,739 patent/US5885439A/en not_active Expired - Lifetime
-
1999
- 1999-03-16 ZA ZA9902109A patent/ZA992109B/xx unknown
- 1999-03-17 CA CA002266218A patent/CA2266218C/en not_active Expired - Fee Related
- 1999-03-17 TW TW088104136A patent/TW513483B/zh not_active IP Right Cessation
- 1999-03-19 JP JP07672899A patent/JP4344037B2/ja not_active Expired - Fee Related
- 1999-03-19 SG SG9901401A patent/SG87026A1/en unknown
- 1999-03-22 EP EP99105744A patent/EP1038943B1/en not_active Expired - Lifetime
- 1999-03-22 PT PT99105744T patent/PT1038943E/pt unknown
- 1999-03-22 DE DE69915447T patent/DE69915447T2/de not_active Expired - Lifetime
- 1999-03-22 AT AT99105744T patent/ATE261487T1/de not_active IP Right Cessation
- 1999-03-22 ES ES99105744T patent/ES2215341T3/es not_active Expired - Lifetime
- 1999-03-22 BR BR9901180-8A patent/BR9901180A/pt not_active Application Discontinuation
- 1999-03-22 RU RU99105929/04A patent/RU2204585C2/ru not_active IP Right Cessation
- 1999-03-23 CN CNB991062892A patent/CN1231559C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2000281597A (ja) | 2000-10-10 |
CN1267708A (zh) | 2000-09-27 |
PT1038943E (pt) | 2004-06-30 |
CA2266218A1 (en) | 2000-09-17 |
JP4344037B2 (ja) | 2009-10-14 |
DE69915447T2 (de) | 2005-03-03 |
CA2266218C (en) | 2009-02-10 |
ES2215341T3 (es) | 2004-10-01 |
EP1038943B1 (en) | 2004-03-10 |
RU2204585C2 (ru) | 2003-05-20 |
EP1038943A1 (en) | 2000-09-27 |
TW513483B (en) | 2002-12-11 |
DE69915447D1 (de) | 2004-04-15 |
SG87026A1 (en) | 2002-03-19 |
ATE261487T1 (de) | 2004-03-15 |
CN1231559C (zh) | 2005-12-14 |
US5885439A (en) | 1999-03-23 |
ZA992109B (en) | 1999-12-29 |
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Legal Events
Date | Code | Title | Description |
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B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B09B | Patent application refused [chapter 9.2 patent gazette] |
Free format text: INDEFERIDO O PEDIDO COM BASE NOS ARTIGOS 8O E 13 DA LPI. |
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B09B | Patent application refused [chapter 9.2 patent gazette] |
Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL. |