BR0107573A - Processo de produção de olefinas de 2 e 3 átomos de carbono de hidrocarbonetos - Google Patents
Processo de produção de olefinas de 2 e 3 átomos de carbono de hidrocarbonetosInfo
- Publication number
- BR0107573A BR0107573A BR0107573-0A BR0107573A BR0107573A BR 0107573 A BR0107573 A BR 0107573A BR 0107573 A BR0107573 A BR 0107573A BR 0107573 A BR0107573 A BR 0107573A
- Authority
- BR
- Brazil
- Prior art keywords
- olefins
- diolefins
- fraction
- cracking
- producing
- 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
- 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
- C10G51/04—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more cracking processes only plural serial stages only including only thermal and catalytic 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)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Thermal Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Powder Metallurgy (AREA)
- Catalysts (AREA)
Abstract
"PROCESSO DE PRODUçãO DE OLEFINAS DE 2 E 3 áTOMOS DE CARBONO DE HIDROCARBONETOS". A alimentação de hidrocarbonetos juntamente com vapor é passada como vapor por um craqueamento térmico a vapor, no qual é aquecida a temperaturas na faixa de 700 a 1.000<198>C, com o que se produz uma mistura de craqueamento, que contém C~ 2~-C~ 6~-olefinas e C~ 4~-C~ 6~-olefinas. Da mistura de craqueamento, uma primeira fração, que contém as C~ 2~-C~ 3~-olefinas e uma segunda fração que contém as olefinas e diolefinas da faixa de 4 a 6 átomos de carbono, são separadas. As diolefinas são pelo menos parcialmente removidas da segunda fração e um produto intermediário é produzido, que consiste em C~ 4~-C~ 6~-olefinas por pelo menos 30% em peso. Uma mistura de alimentação contendo C~ 4~-C~ 6~-olefinas e vapor é introduzida em um reator, com uma temperatura de entrada de 300 a 700<198>C, cujo reator contém um leito de catalisador seletivo por fora, granular, do qual uma mistura produto contendo C~ 2~-C~ 4~-olefinas é retirada do leito e as C~ 2~-C~ 3~-olefinas são separadas da mistura produto.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10000889A DE10000889C2 (de) | 2000-01-12 | 2000-01-12 | Verfahren zum Erzeugen von C¶2¶- und C¶3¶-Olefinen aus Kohlenwasserstoffen |
| PCT/EP2001/000129 WO2001051590A1 (de) | 2000-01-12 | 2001-01-08 | Verfahren zum erzeugen von c2- und c3-olefinen aus kohlenwasserstoffen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR0107573A true BR0107573A (pt) | 2003-01-14 |
| BR0107573B1 BR0107573B1 (pt) | 2011-05-03 |
Family
ID=7627223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0107573-0A BR0107573B1 (pt) | 2000-01-12 | 2001-01-08 | processo de produção de olefinas de 2 e 3 átomos de carbono de hidrocarbonetos |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US20030149322A1 (pt) |
| EP (1) | EP1252262B1 (pt) |
| JP (1) | JP4637434B2 (pt) |
| CN (1) | CN1263831C (pt) |
| AT (1) | ATE292663T1 (pt) |
| AU (1) | AU2001231667A1 (pt) |
| BR (1) | BR0107573B1 (pt) |
| CA (1) | CA2396986A1 (pt) |
| CZ (1) | CZ302128B6 (pt) |
| DE (2) | DE10000889C2 (pt) |
| MX (1) | MXPA02006800A (pt) |
| PL (1) | PL196066B1 (pt) |
| RU (1) | RU2256692C2 (pt) |
| SK (1) | SK286459B6 (pt) |
| TW (1) | TW538036B (pt) |
| WO (1) | WO2001051590A1 (pt) |
| ZA (1) | ZA200205192B (pt) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10000889C2 (de) * | 2000-01-12 | 2002-12-19 | Mg Technologies Ag | Verfahren zum Erzeugen von C¶2¶- und C¶3¶-Olefinen aus Kohlenwasserstoffen |
| ATE419062T1 (de) * | 2002-12-01 | 2009-01-15 | Sued Chemie Ag | Verwendung eines katalysators auf der basis von kristallinem alumosilicat |
| DE102004008573A1 (de) * | 2004-02-19 | 2005-09-08 | Stockhausen Gmbh | Ein Verfahren zur Entfernung kohlenstoffhaltiger Rückstände in einem Reaktor |
| CN1333052C (zh) * | 2004-07-14 | 2007-08-22 | 中国石油化工股份有限公司 | 一种生产低碳烯烃和芳烃的方法和装置 |
| BRPI0514218A (pt) * | 2004-08-10 | 2008-06-03 | Shell Internationale Rsearch M | processo e aparelho para fabricar destilado médio e olefinas inferiores |
| CN100418938C (zh) * | 2005-09-07 | 2008-09-17 | 中国石油化工股份有限公司 | 分离含碳烯烃催化裂解产物的方法 |
| RU2463335C2 (ru) * | 2007-04-30 | 2012-10-10 | Шелл Интернэшнл Рисерч Маатсхаппий Б.В. | Установка и способ получения средних дистиллятов и низших олефинов из углеводородного сырья |
| CN101952394B (zh) * | 2007-10-10 | 2013-09-11 | 国际壳牌研究有限公司 | 由烃原料制备中间馏分产物和低级烯烃的系统和方法 |
| RU2474605C2 (ru) * | 2007-11-29 | 2013-02-10 | Шелл Интернэшнл Рисерч Маатсхаппий Б.В. | Установки и способы для получения среднедистиллятного продукта и низших олефинов из углеводородного исходного сырья |
| JP5562245B2 (ja) | 2008-09-17 | 2014-07-30 | 旭化成ケミカルズ株式会社 | オレフィンの製造方法およびその製造装置 |
| US8137631B2 (en) * | 2008-12-11 | 2012-03-20 | Uop Llc | Unit, system and process for catalytic cracking |
| US8246914B2 (en) * | 2008-12-22 | 2012-08-21 | Uop Llc | Fluid catalytic cracking system |
| JP5441025B2 (ja) * | 2008-12-26 | 2014-03-12 | Ｊｘ日鉱日石エネルギー株式会社 | ジシクロペンタジエンの精製方法 |
| CA2748247C (en) | 2008-12-26 | 2019-04-02 | Jx Nippon Oil & Energy Corporation | Method for refining dicyclopentadiene |
| US8889076B2 (en) * | 2008-12-29 | 2014-11-18 | Uop Llc | Fluid catalytic cracking system and process |
| DE102010026880A1 (de) | 2010-07-12 | 2012-01-12 | Süd-Chemie AG | Verfahren zur Herstellung von Katalysatoren auf Zeolithbasis zur Umsetzung von Oxygenaten zu niederen Olefinen |
| RU2518080C2 (ru) * | 2011-07-08 | 2014-06-10 | Общество с ограниченной ответственностью "Премиум Инжиниринг" | Способ и устройство переработки тяжелого нефтяного сырья |
| KR102117729B1 (ko) * | 2012-08-09 | 2020-06-01 | 린데 악티엔게젤샤프트 | 분해로에서의 열적 증기 분해에 의한 올레핀 제조 방법 |
| CA2877163C (en) * | 2012-08-09 | 2022-07-19 | Linde Aktiengesellschaft | Process for preparing olefins by thermal steamcracking |
| HUE027413T2 (en) * | 2012-08-09 | 2016-10-28 | Linde Ag | Process for converting hydrocarbon feedstock to olefin product stream by thermal steam steam cracking |
| HUE026632T2 (en) * | 2012-08-09 | 2016-06-28 | Linde Ag | Method for conversion of hydrocarbon feeds by thermal steam cracking |
| ES2604654T3 (es) * | 2012-11-08 | 2017-03-08 | Linde Ag | Procedimiento para la obtención de productos que contienen olefinas mediante disociación de vapor térmica |
| JP6480726B2 (ja) * | 2014-12-19 | 2019-03-13 | 千代田化工建設株式会社 | 低級オレフィンの製造方法、低級オレフィンの製造装置および低級オレフィンの製造設備の構築方法 |
| WO2016098909A1 (ja) * | 2014-12-19 | 2016-06-23 | 千代田化工建設株式会社 | 低級オレフィンの製造方法、低級オレフィンの製造装置、低級オレフィンの製造設備の構築方法およびゼオライト触媒 |
| US10538711B2 (en) | 2015-06-02 | 2020-01-21 | Sabic Global Technologies B.V. | Process for converting naphtha |
| CA3069332C (en) * | 2017-07-18 | 2022-06-07 | Lummus Technology Llc | Integrated thermal and catalytic cracking for olefin production |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3565970A (en) * | 1969-05-26 | 1971-02-23 | Phillips Petroleum Co | Hydrocarbon cracking |
| DE3765324D1 (de) * | 1986-06-25 | 1990-11-08 | Naphtachimie Sa | Verfahren und ofen fuer das dampfkracken von kohlenwasserstoffen fuer die zubereitung von olefinen und diolefinen. |
| JPH0689340B2 (ja) * | 1986-08-08 | 1994-11-09 | 旭化成工業株式会社 | 炭化水素からオレフイン類および芳香族炭化水素を製造する方法 |
| DE4208907C1 (en) * | 1992-03-17 | 1993-04-29 | Mannesmann Ag, 4000 Duesseldorf, De | Prodn. of lower alkene(s) for chemical intermediates and fuels - comprises thermal cracking of hydrocarbon feedstocks and sepn. into streams for compression and condensing into fractions |
| FR2733978B1 (fr) * | 1995-05-11 | 1997-06-13 | Inst Francais Du Petrole | Procede et installation pour la conversion de coupes c4 et c5 olefiniques en ether et en propylene |
| DE19648795A1 (de) * | 1996-11-26 | 1998-05-28 | Metallgesellschaft Ag | Verfahren zum Erzeugen von C¶3¶- und C¶4¶-Olefinen aus einem C¶4¶- bis C¶7¶-Olefine enthaltenden Einsatzgemisch |
| AU7956398A (en) * | 1997-06-10 | 1998-12-30 | Exxon Chemical Patents Inc. | Multi-reactor system for enhanced light olefin make |
| EP0921177A1 (en) * | 1997-12-05 | 1999-06-09 | Fina Research S.A. | Production of olefins |
| EP0921179A1 (en) * | 1997-12-05 | 1999-06-09 | Fina Research S.A. | Production of olefins |
| DE19813720A1 (de) * | 1998-03-27 | 1999-09-30 | Basf Ag | Verfahren zur Herstellung von Olefinen |
| DE19981583B3 (de) * | 1998-08-25 | 2014-06-05 | Asahi Kasei Kabushiki Kaisha | Verfahren zur Herstellung von Ethylen und Propylen |
| DE10000889C2 (de) * | 2000-01-12 | 2002-12-19 | Mg Technologies Ag | Verfahren zum Erzeugen von C¶2¶- und C¶3¶-Olefinen aus Kohlenwasserstoffen |
-
2000
- 2000-01-12 DE DE10000889A patent/DE10000889C2/de not_active Expired - Fee Related
- 2000-05-25 TW TW089110139A patent/TW538036B/zh not_active IP Right Cessation
-
2001
- 2001-01-08 JP JP2001551165A patent/JP4637434B2/ja not_active Expired - Lifetime
- 2001-01-08 PL PL01357673A patent/PL196066B1/pl unknown
- 2001-01-08 BR BRPI0107573-0A patent/BR0107573B1/pt not_active IP Right Cessation
- 2001-01-08 DE DE50105830T patent/DE50105830D1/de not_active Expired - Lifetime
- 2001-01-08 MX MXPA02006800A patent/MXPA02006800A/es active IP Right Grant
- 2001-01-08 CA CA002396986A patent/CA2396986A1/en not_active Abandoned
- 2001-01-08 US US10/169,703 patent/US20030149322A1/en not_active Abandoned
- 2001-01-08 RU RU2002121483/04A patent/RU2256692C2/ru active
- 2001-01-08 WO PCT/EP2001/000129 patent/WO2001051590A1/de active IP Right Grant
- 2001-01-08 AU AU2001231667A patent/AU2001231667A1/en not_active Abandoned
- 2001-01-08 CZ CZ20022357A patent/CZ302128B6/cs not_active IP Right Cessation
- 2001-01-08 SK SK997-2002A patent/SK286459B6/sk not_active IP Right Cessation
- 2001-01-08 CN CN01803688.0A patent/CN1263831C/zh not_active Expired - Lifetime
- 2001-01-08 AT AT01903630T patent/ATE292663T1/de active
- 2001-01-08 EP EP01903630A patent/EP1252262B1/de not_active Expired - Lifetime
-
2002
- 2002-06-27 ZA ZA200205192A patent/ZA200205192B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN1395609A (zh) | 2003-02-05 |
| DE50105830D1 (de) | 2005-05-12 |
| EP1252262A1 (de) | 2002-10-30 |
| CZ302128B6 (cs) | 2010-11-03 |
| PL196066B1 (pl) | 2007-11-30 |
| CZ20022357A3 (cs) | 2003-08-13 |
| EP1252262B1 (de) | 2005-04-06 |
| ZA200205192B (en) | 2003-09-29 |
| SK9972002A3 (en) | 2003-09-11 |
| AU2001231667A1 (en) | 2001-07-24 |
| TW538036B (en) | 2003-06-21 |
| JP2003525971A (ja) | 2003-09-02 |
| SK286459B6 (sk) | 2008-10-07 |
| BR0107573B1 (pt) | 2011-05-03 |
| PL357673A1 (en) | 2004-07-26 |
| RU2002121483A (ru) | 2004-01-10 |
| CN1263831C (zh) | 2006-07-12 |
| RU2256692C2 (ru) | 2005-07-20 |
| DE10000889C2 (de) | 2002-12-19 |
| ATE292663T1 (de) | 2005-04-15 |
| WO2001051590A1 (de) | 2001-07-19 |
| DE10000889A1 (de) | 2001-07-26 |
| MXPA02006800A (es) | 2002-10-17 |
| CA2396986A1 (en) | 2001-07-19 |
| JP4637434B2 (ja) | 2011-02-23 |
| US20030149322A1 (en) | 2003-08-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
| B15K | Others concerning applications: alteration of classification |
Free format text: ALTERADA DA INT.CL: C10G 69/00, C10G 51/04, C10G 55/06 Ipc: C07C 4/06 (2010.01), C07C 11/04 (2010.01), C07C 11 |
|
| 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: 10 (DEZ) ANOS CONTADOS A PARTIR DE 03/05/2011, OBSERVADAS AS CONDICOES LEGAIS. |
|
| B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time | ||
| B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |