BR9910219A - Processo para produção seletiva de olefinas de c2 a c4 - Google Patents
Processo para produção seletiva de olefinas de c2 a c4Info
- Publication number
- BR9910219A BR9910219A BR9910219-6A BR9910219A BR9910219A BR 9910219 A BR9910219 A BR 9910219A BR 9910219 A BR9910219 A BR 9910219A BR 9910219 A BR9910219 A BR 9910219A
- Authority
- BR
- Brazil
- Prior art keywords
- olefins
- selective production
- naphtha stream
- contacted
- reaction conditions
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C4/00—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms
- C07C4/02—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by cracking a single hydrocarbon or a mixture of individually defined hydrocarbons or a normally gaseous hydrocarbon fraction
-
- 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
- C10G57/00—Treatment of hydrocarbon oils, in the absence of hydrogen, by at least one cracking process or refining process and at least one other conversion process
- C10G57/02—Treatment of hydrocarbon oils, in the absence of hydrogen, by at least one cracking process or refining process and at least one other conversion process with polymerisation
-
- 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
- C10G51/00—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more cracking processes only
- C10G51/02—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more cracking processes only plural serial stages only
- C10G51/023—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more cracking processes only plural serial stages only only thermal cracking steps
-
- 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
- C10G2400/20—C2-C4 olefins
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Catalysts (AREA)
Abstract
"PROCESSO PARA A PRODUçãO SELETIVA DE OLEFINAS DE C~ 2~ A C~ 4~" Um processo para produzir seletivamente olefinas de C~ 2~ a C~ 4~ a partir de uma corrente de nafta cataliticamente craqueada ou termicamente craqueada. A corrente de nafta é contatada com um catalisador contendo de cerca de 10 a 50% em peso de um zeólito cristalino que tem um diâmetro médio de poro menor do que cerca de 0,7 nanómetros em condições de reação que incluem temperaturas que variam de cerca de 500 a 650°C e uma pressão parcial de hidrocarboneto de cerca de 0,7 a 2,8 bar absoluto.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/073,085 US6069287A (en) | 1998-05-05 | 1998-05-05 | Process for selectively producing light olefins in a fluid catalytic cracking process |
PCT/US1999/009113 WO1999057086A1 (en) | 1998-05-05 | 1999-04-27 | Process for selectively producing light olefins in a fluid catalytic cracking process |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9910219A true BR9910219A (pt) | 2001-01-09 |
Family
ID=22111638
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9910219-6A BR9910219A (pt) | 1998-05-05 | 1999-04-27 | Processo para produção seletiva de olefinas de c2 a c4 |
Country Status (10)
Country | Link |
---|---|
US (1) | US6069287A (pt) |
EP (1) | EP1077913A4 (pt) |
JP (1) | JP2002513777A (pt) |
KR (1) | KR100580059B1 (pt) |
CN (1) | CN1171835C (pt) |
AU (1) | AU757435B2 (pt) |
BR (1) | BR9910219A (pt) |
CA (1) | CA2329242A1 (pt) |
TW (1) | TW589228B (pt) |
WO (1) | WO1999057086A1 (pt) |
Families Citing this family (48)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6339180B1 (en) * | 1998-05-05 | 2002-01-15 | Exxonmobil Chemical Patents, Inc. | Process for producing polypropylene from C3 olefins selectively produced in a fluid catalytic cracking process |
US6118035A (en) * | 1998-05-05 | 2000-09-12 | Exxon Research And Engineering Co. | Process for selectively producing light olefins in a fluid catalytic cracking process from a naphtha/steam feed |
JP2002513846A (ja) * | 1998-05-05 | 2002-05-14 | エクソンモービル・ケミカル・パテンツ・インク | 高シリカ中細孔ゼオライト触媒での炭化水素のプロピレンへの転化 |
US6803494B1 (en) * | 1998-05-05 | 2004-10-12 | Exxonmobil Chemical Patents Inc. | Process for selectively producing propylene in a fluid catalytic cracking process |
US6313366B1 (en) * | 1998-05-05 | 2001-11-06 | Exxonmobile Chemical Patents, Inc. | Process for selectively producing C3 olefins in a fluid catalytic cracking process |
US6388152B1 (en) * | 1998-05-05 | 2002-05-14 | Exxonmobil Chemical Patents Inc. | Process for producing polypropylene from C3 olefins selectively produced in a fluid catalytic cracking process |
US6315890B1 (en) * | 1998-05-05 | 2001-11-13 | Exxonmobil Chemical Patents Inc. | Naphtha cracking and hydroprocessing process for low emissions, high octane fuels |
US6455750B1 (en) * | 1998-05-05 | 2002-09-24 | Exxonmobil Chemical Patents Inc. | Process for selectively producing light olefins |
US6835863B2 (en) * | 1999-07-12 | 2004-12-28 | Exxonmobil Oil Corporation | Catalytic production of light olefins from naphtha feed |
US6339181B1 (en) * | 1999-11-09 | 2002-01-15 | Exxonmobil Chemical Patents, Inc. | Multiple feed process for the production of propylene |
WO2001064761A2 (en) * | 2000-03-02 | 2001-09-07 | Exxonmobil Chemical Patents, Inc. | Process for producing polypropylene from c3 olefins selectively produced in a fluid catalytic cracking process from a naphtha/steam feed |
IT1318527B1 (it) * | 2000-05-19 | 2003-08-27 | Enichem Spa | Procedimento per la produzione di propilene da correnti olefiniche. |
US6417412B1 (en) | 2001-12-03 | 2002-07-09 | Arco Chemical Technology, L.P. | Purification of tertiary butyl alcohol |
US6888038B2 (en) * | 2002-03-18 | 2005-05-03 | Equistar Chemicals, Lp | Enhanced production of light olefins |
US6563010B1 (en) | 2002-06-03 | 2003-05-13 | Arco Chemical Technology, L.P. | Adsorbent bed loading and regeneration |
US6867341B1 (en) * | 2002-09-17 | 2005-03-15 | Uop Llc | Catalytic naphtha cracking catalyst and process |
US6768037B2 (en) * | 2002-10-30 | 2004-07-27 | Chevron U.S.A. Inc. | Process to upgrade fischer-tropsch products and form light olefins |
US7150821B2 (en) * | 2003-01-31 | 2006-12-19 | Chevron U.S.A. Inc. | High purity olefinic naphthas for the production of ethylene and propylene |
GB2408746B (en) * | 2003-01-31 | 2005-10-12 | Chevron Usa Inc | High purity olefinic naphthas for the production of ethylene and propylene |
AU2004200270B2 (en) * | 2003-01-31 | 2009-11-12 | Chevron U.S.A. Inc. | High purity olefinic naphthas for the production of ethylene and propylene |
US7431821B2 (en) * | 2003-01-31 | 2008-10-07 | Chevron U.S.A. Inc. | High purity olefinic naphthas for the production of ethylene and propylene |
US7267759B2 (en) * | 2003-02-28 | 2007-09-11 | Exxonmobil Research And Engineering Company | Fractionating and further cracking a C6 fraction from a naphtha feed for propylene generation |
US7425258B2 (en) * | 2003-02-28 | 2008-09-16 | Exxonmobil Research And Engineering Company | C6 recycle for propylene generation in a fluid catalytic cracking unit |
KR100651418B1 (ko) * | 2006-03-17 | 2006-11-30 | 에스케이 주식회사 | 고속유동층을 이용하여 탄화수소 원료로부터 경질 올레핀을제조하는 접촉분해 공정 |
CN101134160B (zh) * | 2006-08-30 | 2010-06-30 | 中国石油天然气股份有限公司 | 一种催化裂解生产低碳烯烃的反应装置 |
WO2008055185A2 (en) * | 2006-10-30 | 2008-05-08 | Metabank | Computer-based fund transmittal system and method |
US8608942B2 (en) * | 2007-03-15 | 2013-12-17 | Kellogg Brown & Root Llc | Systems and methods for residue upgrading |
US7820033B2 (en) | 2007-04-30 | 2010-10-26 | Kellogg Brown & Root Llc | Method for adjusting yields in a light feed FCC reactor |
US20090112032A1 (en) * | 2007-10-30 | 2009-04-30 | Eng Curtis N | Method for olefin production from butanes and cracking refinery hydrocarbons |
US20090112031A1 (en) * | 2007-10-30 | 2009-04-30 | Eng Curtis N | Method for olefin production from butanes using a catalyst |
US20090112030A1 (en) * | 2007-10-30 | 2009-04-30 | Eng Curtis N | Method for olefin production from butanes |
US8080698B2 (en) * | 2007-10-30 | 2011-12-20 | Kellogg Brown & Root Llc | Method for olefin production from butanes and cracking refinery hydrocarbons and alkanes |
US7943038B2 (en) * | 2008-01-29 | 2011-05-17 | Kellogg Brown & Root Llc | Method for producing olefins using a doped catalyst |
CN102531821B (zh) * | 2010-12-28 | 2015-03-25 | 中国科学院大连化学物理研究所 | 采用改性zsm-5分子筛催化剂催化甲醇耦合石脑油催化裂解反应的方法 |
US9745519B2 (en) | 2012-08-22 | 2017-08-29 | Kellogg Brown & Root Llc | FCC process using a modified catalyst |
EP2991762B1 (en) | 2013-04-29 | 2022-11-16 | Saudi Basic Industries Corporation | Catalytic methods for converting naphtha into olefins |
US9981888B2 (en) | 2016-06-23 | 2018-05-29 | Saudi Arabian Oil Company | Processes for high severity fluid catalytic cracking systems |
WO2018116091A1 (en) | 2016-12-21 | 2018-06-28 | Sabic Global Technologies B.V. | Process to produce olefins from a catalytically cracked hydrocarbons stream |
US10870802B2 (en) | 2017-05-31 | 2020-12-22 | Saudi Arabian Oil Company | High-severity fluidized catalytic cracking systems and processes having partial catalyst recycle |
US10889768B2 (en) | 2018-01-25 | 2021-01-12 | Saudi Arabian Oil Company | High severity fluidized catalytic cracking systems and processes for producing olefins from petroleum feeds |
EP3620499A1 (en) | 2018-09-06 | 2020-03-11 | INDIAN OIL CORPORATION Ltd. | Process for selective production of light olefins and aromatics from cracked light naphtha |
US11230673B1 (en) | 2020-09-01 | 2022-01-25 | Saudi Arabian Oil Company | Processes for producing petrochemical products that utilize fluid catalytic cracking of a lesser boiling point fraction with steam |
US11352575B2 (en) | 2020-09-01 | 2022-06-07 | Saudi Arabian Oil Company | Processes for producing petrochemical products that utilize hydrotreating of cycle oil |
US11242493B1 (en) | 2020-09-01 | 2022-02-08 | Saudi Arabian Oil Company | Methods for processing crude oils to form light olefins |
US11230672B1 (en) | 2020-09-01 | 2022-01-25 | Saudi Arabian Oil Company | Processes for producing petrochemical products that utilize fluid catalytic cracking |
US11434432B2 (en) | 2020-09-01 | 2022-09-06 | Saudi Arabian Oil Company | Processes for producing petrochemical products that utilize fluid catalytic cracking of a greater boiling point fraction with steam |
US11505754B2 (en) | 2020-09-01 | 2022-11-22 | Saudi Arabian Oil Company | Processes for producing petrochemical products from atmospheric residues |
US11332680B2 (en) | 2020-09-01 | 2022-05-17 | Saudi Arabian Oil Company | Processes for producing petrochemical products that utilize fluid catalytic cracking of lesser and greater boiling point fractions with steam |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3928172A (en) * | 1973-07-02 | 1975-12-23 | Mobil Oil Corp | Catalytic cracking of FCC gasoline and virgin naphtha |
US4171257A (en) * | 1978-10-23 | 1979-10-16 | Chevron Research Company | Petroleum distillate upgrading process |
US4282085A (en) * | 1978-10-23 | 1981-08-04 | Chevron Research Company | Petroleum distillate upgrading process |
US4390413A (en) * | 1979-12-26 | 1983-06-28 | Chevron Research Company | Hydrocarbon upgrading process |
US4502945A (en) * | 1982-06-09 | 1985-03-05 | Chevron Research Company | Process for preparing olefins at high pressure |
US4830728A (en) * | 1986-09-03 | 1989-05-16 | Mobil Oil Corporation | Upgrading naphtha in a multiple riser fluid catalytic cracking operation employing a catalyst mixture |
US4865718A (en) * | 1986-09-03 | 1989-09-12 | Mobil Oil Corporation | Maximizing distillate production in a fluid catalytic cracking operation employing a mixed catalyst system |
GB8904409D0 (en) * | 1989-02-27 | 1989-04-12 | Shell Int Research | Process for the conversion of a hydrocarbonaceous feedstock |
BR8902859A (pt) * | 1988-06-16 | 1990-02-01 | Shell Int Research | Processo para conversao de uma carga de alimentacao hidrocarbonada e produto hidrocarbonado |
US5043522A (en) * | 1989-04-25 | 1991-08-27 | Arco Chemical Technology, Inc. | Production of olefins from a mixture of Cu+ olefins and paraffins |
US5026935A (en) * | 1989-10-02 | 1991-06-25 | Arco Chemical Technology, Inc. | Enhanced production of ethylene from higher hydrocarbons |
US5026936A (en) * | 1989-10-02 | 1991-06-25 | Arco Chemical Technology, Inc. | Enhanced production of propylene from higher hydrocarbons |
US5160424A (en) * | 1989-11-29 | 1992-11-03 | Mobil Oil Corporation | Hydrocarbon cracking, dehydrogenation and etherification process |
US5372704A (en) * | 1990-05-24 | 1994-12-13 | Mobil Oil Corporation | Cracking with spent catalyst |
US5171921A (en) * | 1991-04-26 | 1992-12-15 | Arco Chemical Technology, L.P. | Production of olefins |
US5220089A (en) * | 1991-06-21 | 1993-06-15 | Mobil Oil Corporation | Olefin upgrading by selective catalysis |
US5389232A (en) * | 1992-05-04 | 1995-02-14 | Mobil Oil Corporation | Riser cracking for maximum C3 and C4 olefin yields |
US5472594A (en) * | 1994-07-18 | 1995-12-05 | Texaco Inc. | FCC process for producing enhanced yields of C4 /C5 olefins |
JP2857750B2 (ja) * | 1996-06-18 | 1999-02-17 | 株式会社淀川製鋼所 | 開閉式溝蓋 |
-
1998
- 1998-05-05 US US09/073,085 patent/US6069287A/en not_active Expired - Fee Related
-
1999
- 1999-04-27 CN CNB998058149A patent/CN1171835C/zh not_active Expired - Fee Related
- 1999-04-27 JP JP2000547058A patent/JP2002513777A/ja not_active Withdrawn
- 1999-04-27 WO PCT/US1999/009113 patent/WO1999057086A1/en active IP Right Grant
- 1999-04-27 KR KR1020007012203A patent/KR100580059B1/ko not_active IP Right Cessation
- 1999-04-27 CA CA002329242A patent/CA2329242A1/en not_active Abandoned
- 1999-04-27 BR BR9910219-6A patent/BR9910219A/pt not_active IP Right Cessation
- 1999-04-27 AU AU37651/99A patent/AU757435B2/en not_active Ceased
- 1999-04-27 EP EP99920069A patent/EP1077913A4/en not_active Withdrawn
- 1999-07-31 TW TW088107308A patent/TW589228B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN1299341A (zh) | 2001-06-13 |
EP1077913A4 (en) | 2009-04-15 |
JP2002513777A (ja) | 2002-05-14 |
WO1999057086A1 (en) | 1999-11-11 |
EP1077913A1 (en) | 2001-02-28 |
CA2329242A1 (en) | 1999-11-11 |
AU757435B2 (en) | 2003-02-20 |
CN1171835C (zh) | 2004-10-20 |
KR100580059B1 (ko) | 2006-05-12 |
US6069287A (en) | 2000-05-30 |
TW589228B (en) | 2004-06-01 |
AU3765199A (en) | 1999-11-23 |
KR20010043255A (ko) | 2001-05-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 6A, 7A E 8A ANUIDADES. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1911 DE 21/08/2007. |