BR9910299A - Processo para remover impurezas de um compenente ou fração de hidrocarboneto - Google Patents
Processo para remover impurezas de um compenente ou fração de hidrocarbonetoInfo
- Publication number
- BR9910299A BR9910299A BR9910299-4A BR9910299A BR9910299A BR 9910299 A BR9910299 A BR 9910299A BR 9910299 A BR9910299 A BR 9910299A BR 9910299 A BR9910299 A BR 9910299A
- Authority
- BR
- Brazil
- Prior art keywords
- fraction
- component
- removing impurities
- hydrocarbon component
- liquid
- 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
- C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
- C10G21/06—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents characterised by the solvent used
- C10G21/12—Organic compounds only
- C10G21/20—Nitrogen-containing compounds
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Extraction Or Liquid Replacement (AREA)
Abstract
"PROCESSO PARA PURIFICAR UMA ALIMENTAçãO DE HIDROCARBONETO LìQUIDO IMPURO" Processo para a remoção de impurezas de um componente hidrocarboneto ou fração que compreende misturar, em uma etapa de extração líquido-líquido um componente ou fração de hidrocarboneto líquido contendo impurezas, na forma de uma alimentação de hidrocarbonetos líquidos impura, com um solvente a base de acetonitrila. Deste modo, pelo menos uma impureza é extraída de componente hidrocarboneto ou fração para o solvente. é retirado da etapa de extração, na forma de um rafinado, o componente hidrocarboneto ou fração purificado, enquanto é retirado da etapa de extração, na forma de um extrato, o solvente contendo as impurezas.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA983915 | 1998-05-08 | ||
PCT/IB1999/000827 WO1999058625A1 (en) | 1998-05-08 | 1999-05-07 | Removal of impurities from a hydrocarbon component or fraction |
Publications (2)
Publication Number | Publication Date |
---|---|
BR9910299A true BR9910299A (pt) | 2001-09-25 |
BR9910299B1 BR9910299B1 (pt) | 2010-08-24 |
Family
ID=25586999
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI9910299-4A BR9910299B1 (pt) | 1998-05-08 | 1999-05-07 | processo para purificar uma alimentaÇço de hidrocarboneto lÍquido impuro. |
Country Status (11)
Country | Link |
---|---|
US (1) | US6483003B1 (pt) |
EP (1) | EP1092005B1 (pt) |
JP (1) | JP2002514680A (pt) |
KR (1) | KR20010052356A (pt) |
CN (1) | CN1195824C (pt) |
AT (1) | ATE246237T1 (pt) |
AU (1) | AU3438899A (pt) |
BR (1) | BR9910299B1 (pt) |
CA (1) | CA2331861C (pt) |
DE (1) | DE69910032T2 (pt) |
WO (1) | WO1999058625A1 (pt) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1328608B1 (en) * | 2000-10-09 | 2007-01-10 | Sasol Technology (Proprietary) Limited | Separation of oxygenates from a hydrocarbon stream |
US20030187317A1 (en) * | 2001-09-19 | 2003-10-02 | Sasol Technology (Pty) Ltd. | Acid and other oxygenate reduction in an olefin containing feed stream |
EP3000801A4 (en) * | 2013-05-20 | 2017-01-25 | Lotte Chemical Corporation | Method for separating aromatic compounds contained in naphtha |
CN106753546A (zh) * | 2017-01-23 | 2017-05-31 | 洛阳和梦科技有限公司 | 费托合成轻质馏分油精制新工艺 |
CN109054886A (zh) * | 2018-07-20 | 2018-12-21 | 山西潞安纳克碳化工有限公司 | 一种脱除费托合成α-烯烃中含氧化物的方法 |
CN112898112A (zh) * | 2021-01-26 | 2021-06-04 | 上海睿碳能源科技有限公司 | 用于分离烃组分与含氧化合物的方法和设备 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL268211A (pt) * | 1960-06-17 | |||
US3177196A (en) * | 1960-11-25 | 1965-04-06 | York Process Equipment Corp | Liquid-liquid extraction procedure |
BE756198A (nl) * | 1969-09-26 | 1971-03-16 | Shell Int Research | Werkwijze voor het scheiden van een uitgangsmengsel met behulp van vloeistof-vloeistofextractie |
US3806445A (en) * | 1972-08-31 | 1974-04-23 | Exxon Research Engineering Co | Raffinate hydrocracking process for uv stable lubricating oils |
US3864244A (en) * | 1973-11-23 | 1975-02-04 | Universal Oil Prod Co | Solvent extraction with internal preparation of stripping steam |
JPS6052686B2 (ja) * | 1977-03-07 | 1985-11-20 | ジェイエスアール株式会社 | 炭化水素混合物の分離方法 |
US4334983A (en) * | 1980-06-30 | 1982-06-15 | Exxon Research & Engineering Co. | Stripping steam recycle for solvent recovery processes |
US4342646A (en) * | 1980-09-24 | 1982-08-03 | Texaco Inc. | Trace solvent recovery in selective solvent extraction |
FR2504122A1 (fr) * | 1981-04-21 | 1982-10-22 | Inst Francais Du Petrole | Procede d'elimination d'impuretes halogenees d'oligomeres d'olefines |
JPS5966001A (ja) * | 1982-10-07 | 1984-04-14 | 住友電気工業株式会社 | 電気絶縁油の精製方法 |
US4761222A (en) * | 1985-12-20 | 1988-08-02 | Phillips Petroleum Company | Method for separating normally liquid organic compounds |
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. |
EP0671455A3 (en) * | 1994-03-11 | 1996-01-17 | Standard Oil Co Ohio | Process for the selective removal of nitrogen-containing compounds from hydrocarbon mixtures. |
US5753102A (en) * | 1994-11-11 | 1998-05-19 | Izumi Funakoshi | Process for recovering organic sulfur compounds from fuel oil |
US5569788A (en) * | 1995-03-20 | 1996-10-29 | Uop | Process for removal of impurities from etherification feedstocks |
US6320090B1 (en) * | 1999-03-10 | 2001-11-20 | Miami University | Method of removing contaminants from petroleum distillates |
-
1999
- 1999-05-07 AT AT99915991T patent/ATE246237T1/de not_active IP Right Cessation
- 1999-05-07 KR KR1020007012791A patent/KR20010052356A/ko not_active Application Discontinuation
- 1999-05-07 EP EP99915991A patent/EP1092005B1/en not_active Expired - Lifetime
- 1999-05-07 DE DE69910032T patent/DE69910032T2/de not_active Expired - Fee Related
- 1999-05-07 CA CA002331861A patent/CA2331861C/en not_active Expired - Fee Related
- 1999-05-07 CN CNB998059641A patent/CN1195824C/zh not_active Expired - Lifetime
- 1999-05-07 AU AU34388/99A patent/AU3438899A/en not_active Abandoned
- 1999-05-07 BR BRPI9910299-4A patent/BR9910299B1/pt not_active IP Right Cessation
- 1999-05-07 WO PCT/IB1999/000827 patent/WO1999058625A1/en not_active Application Discontinuation
- 1999-05-07 JP JP2000548420A patent/JP2002514680A/ja active Pending
-
2000
- 2000-11-02 US US09/704,462 patent/US6483003B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA2331861C (en) | 2009-09-01 |
ATE246237T1 (de) | 2003-08-15 |
US6483003B1 (en) | 2002-11-19 |
JP2002514680A (ja) | 2002-05-21 |
CN1300315A (zh) | 2001-06-20 |
EP1092005A1 (en) | 2001-04-18 |
CN1195824C (zh) | 2005-04-06 |
BR9910299B1 (pt) | 2010-08-24 |
AU3438899A (en) | 1999-11-29 |
WO1999058625A1 (en) | 1999-11-18 |
CA2331861A1 (en) | 1999-11-18 |
DE69910032D1 (de) | 2003-09-04 |
KR20010052356A (ko) | 2001-06-25 |
DE69910032T2 (de) | 2004-02-05 |
EP1092005B1 (en) | 2003-07-30 |
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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: 10 (DEZ) ANOS CONTADOS A PARTIR DE 24/08/2010, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 15A ANUIDADE. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2259 DE 22-04-2014 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |