ES2031820T3 - Procedimiento para el desparafinado catalitico de mas de un precursor de aceite base lubricante derivado de refineria. - Google Patents
Procedimiento para el desparafinado catalitico de mas de un precursor de aceite base lubricante derivado de refineria.Info
- Publication number
- ES2031820T3 ES2031820T3 ES198686202162T ES86202162T ES2031820T3 ES 2031820 T3 ES2031820 T3 ES 2031820T3 ES 198686202162 T ES198686202162 T ES 198686202162T ES 86202162 T ES86202162 T ES 86202162T ES 2031820 T3 ES2031820 T3 ES 2031820T3
- Authority
- ES
- Spain
- Prior art keywords
- refinery
- oil precursor
- lubricants
- wax
- derived
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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
- C10G73/00—Recovery or refining of mineral waxes, e.g. montan wax
- C10G73/02—Recovery of petroleum waxes from hydrocarbon oils; Dewaxing of hydrocarbon oils
-
- 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
- C10G67/00—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only
-
- 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
- C10G65/00—Treatment of hydrocarbon oils by two or more hydrotreatment processes only
-
- 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
- C10G65/00—Treatment of hydrocarbon oils by two or more hydrotreatment processes only
- C10G65/14—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural parallel stages only
- C10G65/16—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural parallel stages only including only refining steps
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)
Abstract
PROCEDIMIENTO PARA LA DESPARAFINACION CATALITICA DEL PRECURSOR DE ACEITE BASE DE LUBRICANTES DERIVADOS DE MAS DE UNA REFINERIA QUE INCLUYE EL CONTACTO EN UNA ZONA PRIMERA DE REACCION EN PRESENCIA DE UN GAS QUE CONTIENE HIDROGENO EN CONDICIONES DE DESPARAFINACION, UN PRIMER FLUJO DE ALIMENTACION QUE COMPRENDE A SU VEZ UN PRECURSOR DE ACEITE BASE DE LUBRICANTES REFINADOS DERIVADOS DE UNA PRIMERA REFINERIA QUE CONTIENE UNA CERA PRIMERA QUE CONTIENE PARAFINAS DE CADENA LINEAL CON UN PRIMER CATALIZADOR DE DESHIDROPARAFINACION SELECTIVO PARA LA CONVERSION DE LA PRIMERA CERA CITADA, Y EL CONTACTO EN PRESENCIA DE UN GAS QUE CONTIENE HIDROGENO EN CONDICIONES DE DESHIDROPARAFINACION EN UNA SEGUNDA ZONA DE REACCION COLOCADA PARALELAMENTE UN PRECURSOR DE ACEITE BASE DE LUBRICANTES DERIVADOS DE UNA SEGUNDA REFINERIA QUE CONTIENE UNA SEGUNDA CERA COMPUESTA POR HIDROCARBUROS RAMIFICADOS Y/O CICLICOS CON UN SEGUNDO CATALIZADOR DE HIDRODESPARAFINACION SELECTIVO PARA LA CONVERSION DE LA SEGUNDA CERA CITADAY OPCIONALMENTE Y UNA O MAS ZONAS ULTERIORES DE REACCION OTROS PRECURSORES COMO LOS YA CITADOS. FINALMENTE SE SEPARAN AL FINAL EN DOS CORRIENTES PARALELAS DE EFLUENTES DE LOS ACEITES BASES DE LUBRICANTES DESPARAFINADOS DE LA REFINERIA, DE LAS ZONAS DE REACCION CITADAS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US81321485A | 1985-12-24 | 1985-12-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2031820T3 true ES2031820T3 (es) | 1993-01-01 |
Family
ID=25211785
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198686202162T Expired - Lifetime ES2031820T3 (es) | 1985-12-24 | 1986-12-03 | Procedimiento para el desparafinado catalitico de mas de un precursor de aceite base lubricante derivado de refineria. |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP0237655B1 (es) |
JP (1) | JPS62190286A (es) |
KR (1) | KR940008389B1 (es) |
CN (1) | CN1016249B (es) |
AU (1) | AU592137B2 (es) |
BR (1) | BR8606234A (es) |
CA (1) | CA1282363C (es) |
DE (1) | DE3685578T2 (es) |
ES (1) | ES2031820T3 (es) |
IN (1) | IN168775B (es) |
SG (1) | SG44393G (es) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3587895T2 (de) * | 1984-05-03 | 1994-12-01 | Mobil Oil Corp | Katalytische Entwachsung von leichten und schweren Ölen in zwei Parallelreaktoren. |
US5378348A (en) * | 1993-07-22 | 1995-01-03 | Exxon Research And Engineering Company | Distillate fuel production from Fischer-Tropsch wax |
US5833837A (en) * | 1995-09-29 | 1998-11-10 | Chevron U.S.A. Inc. | Process for dewaxing heavy and light fractions of lube base oil with zeolite and sapo containing catalysts |
KR970074901A (ko) * | 1996-05-14 | 1997-12-10 | 조규향 | 미전환유를 이용하여 연료유 및 윤활기유를 제조하는 방법 |
AU2002249198B2 (en) | 2001-02-13 | 2006-10-12 | Shell Internationale Research Maatschappij B.V. | Lubricant composition |
AR032941A1 (es) | 2001-03-05 | 2003-12-03 | Shell Int Research | Un procedimiento para preparar un aceite base lubricante y aceite base obtenido, con sus diversas utilizaciones |
MY139353A (en) | 2001-03-05 | 2009-09-30 | Shell Int Research | Process to prepare a lubricating base oil and a gas oil |
AR032932A1 (es) | 2001-03-05 | 2003-12-03 | Shell Int Research | Procedimiento para preparar un aceite de base lubricante y un gas oil |
DE60303385T2 (de) | 2002-07-12 | 2006-09-14 | Shell Internationale Research Maatschappij B.V. | Verfahren zur herstellung eines schweren und eines leichten schmier l-grund ls |
DE60302366T2 (de) | 2002-07-18 | 2006-08-03 | Shell Internationale Research Maatschappij B.V. | Verfahren zur herstellung eines mirkokristallinen wachses und eines mitteldestillat-brennstoffs oder -kraftstoffs |
JP5221999B2 (ja) * | 2008-03-31 | 2013-06-26 | Jx日鉱日石エネルギー株式会社 | 潤滑油基油の製造方法 |
US20160177204A1 (en) * | 2013-07-15 | 2016-06-23 | Shell Oil Company | Process to prepare two or more base oils |
US20160168490A1 (en) * | 2013-07-15 | 2016-06-16 | Shell Oil Company | Process to prepare two or more base oils |
US9796936B2 (en) | 2015-09-09 | 2017-10-24 | Chevron U.S.A. Inc. | Production of heavy API group II base oil |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4211635A (en) * | 1979-04-23 | 1980-07-08 | Mobil Oil Corporation | Catalytic conversion of hydrocarbons |
JPS57100190A (en) * | 1980-12-09 | 1982-06-22 | Mobil Oil Corp | Lube base stock and manufacture of slate thereof |
CA1188247A (en) * | 1981-04-02 | 1985-06-04 | Nai Y. Chen | Process for making naphthenic lubestocks from raw distillate by combination hydrodewaxing/hydrogenation |
US4400265A (en) * | 1982-04-01 | 1983-08-23 | Mobil Oil Corporation | Cascade catalytic dewaxing/hydrodewaxing process |
DE3587895T2 (de) * | 1984-05-03 | 1994-12-01 | Mobil Oil Corp | Katalytische Entwachsung von leichten und schweren Ölen in zwei Parallelreaktoren. |
-
1986
- 1986-11-25 CA CA000523708A patent/CA1282363C/en not_active Expired - Fee Related
- 1986-11-25 IN IN906/MAS/86A patent/IN168775B/en unknown
- 1986-12-03 EP EP86202162A patent/EP0237655B1/en not_active Expired - Lifetime
- 1986-12-03 DE DE8686202162T patent/DE3685578T2/de not_active Revoked
- 1986-12-03 ES ES198686202162T patent/ES2031820T3/es not_active Expired - Lifetime
- 1986-12-17 AU AU66639/86A patent/AU592137B2/en not_active Ceased
- 1986-12-17 JP JP61299087A patent/JPS62190286A/ja active Pending
- 1986-12-17 BR BR8606234A patent/BR8606234A/pt active Search and Examination
- 1986-12-17 KR KR1019860010844A patent/KR940008389B1/ko active IP Right Grant
- 1986-12-17 CN CN86108258A patent/CN1016249B/zh not_active Expired
-
1993
- 1993-04-14 SG SG44393A patent/SG44393G/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP0237655A1 (en) | 1987-09-23 |
SG44393G (en) | 1993-06-25 |
CA1282363C (en) | 1991-04-02 |
AU6663986A (en) | 1987-06-25 |
EP0237655B1 (en) | 1992-06-03 |
BR8606234A (pt) | 1987-09-29 |
CN86108258A (zh) | 1987-10-28 |
CN1016249B (zh) | 1992-04-15 |
IN168775B (es) | 1991-06-01 |
DE3685578D1 (de) | 1992-07-09 |
DE3685578T2 (de) | 1993-01-21 |
KR940008389B1 (ko) | 1994-09-14 |
JPS62190286A (ja) | 1987-08-20 |
AU592137B2 (en) | 1990-01-04 |
KR870006168A (ko) | 1987-07-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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