ZA876424B - Preparation of medicinal white oils and medicinal paraffins - Google Patents
Preparation of medicinal white oils and medicinal paraffinsInfo
- Publication number
- ZA876424B ZA876424B ZA876424A ZA876424A ZA876424B ZA 876424 B ZA876424 B ZA 876424B ZA 876424 A ZA876424 A ZA 876424A ZA 876424 A ZA876424 A ZA 876424A ZA 876424 B ZA876424 B ZA 876424B
- Authority
- ZA
- South Africa
- Prior art keywords
- medicinal
- paraffins
- white oils
- oils
- stage
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/74—Iron group metals
- B01J23/755—Nickel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/16—Reducing
- B01J37/18—Reducing with gases containing free hydrogen
-
- 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
- C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
- C10G45/44—Hydrogenation of the aromatic hydrocarbons
- C10G45/46—Hydrogenation of the aromatic hydrocarbons characterised by the catalyst used
- C10G45/48—Hydrogenation of the aromatic hydrocarbons characterised by the catalyst used containing nickel or cobalt metal, or compounds thereof
-
- 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
- C10G49/00—Treatment of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, not provided for in a single one of groups C10G45/02, C10G45/32, C10G45/44, C10G45/58 or C10G47/00
- C10G49/02—Treatment of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, not provided for in a single one of groups C10G45/02, C10G45/32, C10G45/44, C10G45/58 or C10G47/00 characterised by the catalyst used
- C10G49/04—Treatment of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, not provided for in a single one of groups C10G45/02, C10G45/32, C10G45/44, C10G45/58 or C10G47/00 characterised by the catalyst used containing nickel, cobalt, chromium, molybdenum, or tungsten metals, or compounds thereof
-
- 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
- C10G65/02—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only
- C10G65/04—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only refining steps
- C10G65/08—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only refining steps at least one step being a hydrogenation of the aromatic hydrocarbons
-
- 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
- C10G67/02—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only plural serial stages only
- C10G67/08—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only plural serial stages only including acid treatment as the refining step in the absence of hydrogen
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Fats And Perfumes (AREA)
- Medicinal Preparation (AREA)
- Cosmetics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19863629631 DE3629631A1 (de) | 1986-08-30 | 1986-08-30 | Verfahren zur herstellung von medizinischen weissoelen und medizinischen paraffinen |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA876424B true ZA876424B (en) | 1989-04-26 |
Family
ID=6308609
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA876424A ZA876424B (en) | 1986-08-30 | 1987-08-28 | Preparation of medicinal white oils and medicinal paraffins |
Country Status (6)
Country | Link |
---|---|
US (1) | US4786402A (fr) |
EP (1) | EP0262389B2 (fr) |
AT (1) | ATE47877T1 (fr) |
CA (1) | CA1286324C (fr) |
DE (2) | DE3629631A1 (fr) |
ZA (1) | ZA876424B (fr) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2006946A6 (en) * | 1988-05-19 | 1989-05-16 | Two step process for the obtainment of white oils | |
US4952306A (en) * | 1989-09-22 | 1990-08-28 | Exxon Research And Engineering Company | Slurry hydroprocessing process |
US5037532A (en) * | 1989-09-28 | 1991-08-06 | Exxon Research & Engineering Company | Slurry hydrotreating process |
CA2025220A1 (fr) * | 1989-09-28 | 1991-03-29 | William E. Winter, Jr. | Procede d'hydrotraitement d'un laitier |
BE1003395A3 (fr) * | 1989-10-16 | 1992-03-17 | Fina Research | Procede de traitement d'un materiau absorbant usage a base de nickel. |
US5393408A (en) * | 1992-04-30 | 1995-02-28 | Chevron Research And Technology Company | Process for the stabilization of lubricating oil base stocks |
DE59402754D1 (de) * | 1994-03-15 | 1997-06-19 | Basf Ag | Nickelhaltige Hydrierkatalysatoren |
CN1064990C (zh) * | 1996-09-12 | 2001-04-25 | 中国石油化工集团公司抚顺石油化工研究院 | 一种石油蜡催化加氢精制的工艺方法 |
CN1062584C (zh) * | 1996-10-09 | 2001-02-28 | 中国石油化工集团公司抚顺石油化工研究院 | 加氢法生产白油 |
DE19704128A1 (de) * | 1997-02-04 | 1998-08-06 | Basf Ag | Verfahren zur hydrierenden Entaromatisierung |
DE19909175A1 (de) | 1999-03-03 | 2000-09-07 | Kataleuna Gmbh Catalysts | Verfahren zur Passivierung pyrophorer Katalysatoren |
EP1324964A2 (fr) * | 2000-09-26 | 2003-07-09 | Bayer Aktiengesellschaft | Procede de production de composes aryle |
US6723229B2 (en) | 2001-05-11 | 2004-04-20 | Exxonmobil Research And Engineering Company | Process for the production of medicinal white oil using M41S and sulfur sorbent |
US7585990B2 (en) * | 2003-07-31 | 2009-09-08 | Cargill, Incorporated | Low trans-fatty acid fat compositions; low-temperature hydrogenation, e.g., of edible oils |
EP1656439A4 (fr) * | 2003-07-31 | 2010-11-10 | Cargill Inc | Compositions a faible teneur en acides gras trans- hydrogenation basse temperature p. ex. d'huiles comestibles |
US7214307B2 (en) * | 2004-07-22 | 2007-05-08 | Chevron U.S.A. Inc. | White oil from waxy feed using highly selective and active wax hydroisomerization catalyst |
JP5517233B2 (ja) * | 2005-05-20 | 2014-06-11 | シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイ | フィッシャー・トロプシュ誘導ホワイトオイルを担体油として含有する組成物 |
US20090171009A1 (en) * | 2005-05-20 | 2009-07-02 | Volker Klaus Null | Polysterene composition comprising a fischer tropsch derived white oil |
CN104232152B (zh) * | 2013-06-21 | 2016-05-11 | 中国石油天然气股份有限公司 | 一种镍系选择性加氢催化剂开工方法 |
CN104226375B (zh) * | 2013-06-21 | 2016-06-08 | 中国石油天然气股份有限公司 | 一种镍系选择性加氢催化剂初活性水热钝化方法 |
CN104560179B (zh) * | 2013-10-22 | 2016-01-06 | 中国石油化工股份有限公司 | 一种生产优质白油料的加氢组合工艺 |
CN105233884A (zh) * | 2014-07-11 | 2016-01-13 | 中国石油化工股份有限公司 | 镍基催化剂深冷钝化预处理工艺 |
SG11201705638RA (en) * | 2015-03-11 | 2017-09-28 | Exxonmobil Res & Eng Co | High oil content waxes for food grade and high quality uses and the methods of making the same |
GB202100248D0 (en) * | 2021-01-08 | 2021-02-24 | Johnson Matthey Plc | Catalyst passivation method |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE301728C (fr) * | ||||
US2459465A (en) * | 1945-05-11 | 1949-01-18 | Standard Oil Dev Co | Two-stage hydrogenation treatment for hydrocarbon oils |
US2882220A (en) * | 1953-12-24 | 1959-04-14 | Exxon Research Engineering Co | Process for producing highly refined petroleum oils |
US3211669A (en) * | 1961-09-21 | 1965-10-12 | California Research Corp | Activating and reactivating nickel sulfide catalysts |
US3130240A (en) * | 1961-11-16 | 1964-04-21 | Phillips Petroleum Co | Process for the activation of hydrogenation catalysts |
US3228993A (en) * | 1962-08-23 | 1966-01-11 | Chevron Res | Catalytic hydrogenation process employing a reduced nickel- molybdenum-alumina catalyst |
US3340181A (en) * | 1965-08-05 | 1967-09-05 | Chevron Res | Two-stage hydrotreatment for white oil manufacture |
US3459656A (en) * | 1966-08-16 | 1969-08-05 | Sinclair Research Inc | Making a white oil by two stages of catalytic hydrogenation |
US3681233A (en) * | 1967-03-11 | 1972-08-01 | Sun Oil Co | Making a cable oil by acid extraction and hydrofining |
US3642656A (en) * | 1969-10-16 | 1972-02-15 | Universal Oil Prod Co | Regeneration of a coke-deactivated catalyst containing platinum and rhenium |
DE2246658C2 (de) * | 1971-09-24 | 1985-04-25 | Standard Oil Co., Chicago, Ill. | Verfahren zur Herstellung von farblosem Mineralöl |
US3959122A (en) * | 1972-02-24 | 1976-05-25 | Sun Oil Company Of Pennsylvania | Making a white oil by hydrogenation with a sulfided nickel and molybdenum catalyst |
LU74570A1 (fr) * | 1976-03-16 | 1977-09-27 | ||
US4072603A (en) * | 1976-10-29 | 1978-02-07 | Suntech, Inc. | Process to make technical white oils |
US4263225A (en) * | 1979-01-02 | 1981-04-21 | Exxon Research & Engineering Co. | Hydrogenation process using supported nickel-cobalt-silica coprecipitated catalyst |
US4325804A (en) * | 1980-11-17 | 1982-04-20 | Atlantic Richfield Company | Process for producing lubricating oils and white oils |
EP0092059A1 (fr) * | 1982-04-19 | 1983-10-26 | Ashland Oil, Inc. | Régénération d'un catalyseur utilisé pour la conversion d'huiles résiduelles carbo-métalliques |
DE3221076A1 (de) * | 1982-06-04 | 1983-12-08 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von medizinischen weissoelen durch katalytische hydrierung und katalysatoren hierfuer |
US4469590A (en) * | 1983-06-17 | 1984-09-04 | Exxon Research And Engineering Co. | Process for the hydrogenation of aromatic hydrocarbons |
-
1986
- 1986-08-30 DE DE19863629631 patent/DE3629631A1/de not_active Withdrawn
-
1987
- 1987-08-06 US US07/082,139 patent/US4786402A/en not_active Expired - Lifetime
- 1987-08-12 CA CA000544357A patent/CA1286324C/fr not_active Expired - Lifetime
- 1987-08-25 AT AT87112320T patent/ATE47877T1/de not_active IP Right Cessation
- 1987-08-25 EP EP87112320A patent/EP0262389B2/fr not_active Expired - Lifetime
- 1987-08-25 DE DE8787112320T patent/DE3760958D1/de not_active Expired
- 1987-08-28 ZA ZA876424A patent/ZA876424B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
ATE47877T1 (de) | 1989-11-15 |
US4786402A (en) | 1988-11-22 |
DE3629631A1 (de) | 1988-03-03 |
CA1286324C (fr) | 1991-07-16 |
EP0262389B2 (fr) | 1994-05-11 |
EP0262389B1 (fr) | 1989-11-08 |
EP0262389A1 (fr) | 1988-04-06 |
DE3760958D1 (en) | 1989-12-14 |
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