ZA972174B - Process for hydrogenating unsturated plant-based compounds and regeneration of a used catalyst. - Google Patents
Process for hydrogenating unsturated plant-based compounds and regeneration of a used catalyst.Info
- Publication number
- ZA972174B ZA972174B ZA9702174A ZA972174A ZA972174B ZA 972174 B ZA972174 B ZA 972174B ZA 9702174 A ZA9702174 A ZA 9702174A ZA 972174 A ZA972174 A ZA 972174A ZA 972174 B ZA972174 B ZA 972174B
- Authority
- ZA
- South Africa
- Prior art keywords
- pct
- regeneration
- plant
- used catalyst
- unsturated
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J75/00—Processes for the preparation of steroids in general
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
- C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
- C11C3/12—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by hydrogenation
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J9/00—Normal steroids containing carbon, hydrogen, halogen or oxygen substituted in position 17 beta by a chain of more than two carbon atoms, e.g. cholane, cholestane, coprostane
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/584—Recycling of catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Fats And Perfumes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI961242A FI105274B (fi) | 1996-03-15 | 1996-03-15 | Menetelmä ei-hormonivaikutteisten, tyydyttymättömien kasvisteroidien hydraamiseksi ja käytetyn katalyytin regenerointi |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA972174B true ZA972174B (en) | 1997-09-17 |
Family
ID=8545675
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA9702174A ZA972174B (en) | 1996-03-15 | 1997-03-13 | Process for hydrogenating unsturated plant-based compounds and regeneration of a used catalyst. |
Country Status (18)
Country | Link |
---|---|
US (1) | US6147235A (fr) |
EP (1) | EP0907657B1 (fr) |
JP (1) | JP4177897B2 (fr) |
KR (1) | KR20000064616A (fr) |
CN (1) | CN1127509C (fr) |
AT (1) | ATE205503T1 (fr) |
AU (1) | AU709823B2 (fr) |
BR (1) | BR9708198A (fr) |
CA (1) | CA2248950C (fr) |
DE (1) | DE69706682T2 (fr) |
EA (1) | EA001068B1 (fr) |
EE (1) | EE03617B1 (fr) |
ES (1) | ES2164330T3 (fr) |
FI (1) | FI105274B (fr) |
NZ (1) | NZ331658A (fr) |
PL (1) | PL186546B1 (fr) |
WO (1) | WO1997034917A1 (fr) |
ZA (1) | ZA972174B (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1066313A1 (fr) * | 1998-03-23 | 2001-01-10 | Cognis Deutschland GmbH | Procede de production de stanols |
JP4743739B2 (ja) * | 1999-07-05 | 2011-08-10 | アルベマーレ ネザーランズ ビー.ブイ. | 添加剤含有触媒の再生・若返りを行なう方法 |
RU2259750C2 (ru) * | 1999-11-05 | 2005-09-10 | Райсио Бенекол Ой | Продукт на основе оливкового масла, способ приготовления продукта на основе оливкового масла (варианты) и смесь сложных эфиров |
GB2371498A (en) * | 2000-08-03 | 2002-07-31 | Johnson Matthey Plc | Oxygen scavenging using PGM catalyst loaded grafted copolymer fibres |
US6673951B1 (en) * | 2002-08-29 | 2004-01-06 | Salsbury Chemicals, Inc. | Process for catalytically hydrogenating phytosterols |
US7169430B2 (en) * | 2003-01-28 | 2007-01-30 | Bunge Oils, Inc. | Low trans-stereoisomer shortening systems |
JP4116891B2 (ja) * | 2003-02-03 | 2008-07-09 | 独立行政法人科学技術振興機構 | 還元反応用触媒及びその製造方法、並びに選択的水素添加方法 |
CN101220318B (zh) * | 2007-12-13 | 2010-08-11 | 张建旺 | 羊油脂脱氢转化为植物油类的方法 |
CN102464701B (zh) | 2010-11-08 | 2015-10-21 | 上海医药工业研究院 | 一类新型化合物、其制备方法及用途 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1260037A (en) * | 1969-08-14 | 1972-01-12 | Inst Kataliza Sib Otdel An Sss | Method of producing sulfolane |
GB1301300A (fr) * | 1969-12-19 | 1972-12-29 | ||
BE794530A (fr) * | 1972-01-25 | 1973-07-25 | Unilever Nv | Hydrogenation d'acides gras non satures |
US4427591A (en) * | 1980-01-31 | 1984-01-24 | The Upjohn Company | Reduced A ring-Δ9(11) -corticoids |
EP0037137B1 (fr) * | 1980-03-18 | 1984-05-02 | Université de Liège | Procédé de réactivation d'un catalyseur, à base de métaux du groupe du platine, pour l'hydrogénation des sucres |
FR2666345B1 (fr) * | 1990-09-04 | 1994-10-14 | Roquette Freres | Procede d'extraction de composes mineurs gras contenus dans une matiere d'origine biologique. |
US5502045A (en) * | 1991-05-03 | 1996-03-26 | Raision Tehtaat Oy Ab | Use of a stanol fatty acid ester for reducing serum cholesterol level |
US5326825A (en) * | 1992-11-27 | 1994-07-05 | Naesman Jan H | Process for the preparation of a graft copolymer bound catalyst |
US5415908A (en) * | 1993-05-26 | 1995-05-16 | Naesman; Jan H. | Polymer supports comprising highly reactive grafted polyolefin inescapably enclosed within a mesh fabric bag |
DE4405029C2 (de) * | 1994-02-17 | 1996-04-04 | Degussa | Verfahren zum Härten von ungesättigten Fetten, Fettsäuren oder Fettsäureestern |
-
1996
- 1996-03-15 FI FI961242A patent/FI105274B/fi active
-
1997
- 1997-03-13 ZA ZA9702174A patent/ZA972174B/xx unknown
- 1997-03-14 EE EE9800311A patent/EE03617B1/xx not_active IP Right Cessation
- 1997-03-14 EA EA199800726A patent/EA001068B1/ru not_active IP Right Cessation
- 1997-03-14 CN CN97193067A patent/CN1127509C/zh not_active Expired - Fee Related
- 1997-03-14 AU AU19286/97A patent/AU709823B2/en not_active Ceased
- 1997-03-14 NZ NZ331658A patent/NZ331658A/xx not_active IP Right Cessation
- 1997-03-14 ES ES97907124T patent/ES2164330T3/es not_active Expired - Lifetime
- 1997-03-14 DE DE69706682T patent/DE69706682T2/de not_active Expired - Fee Related
- 1997-03-14 AT AT97907124T patent/ATE205503T1/de not_active IP Right Cessation
- 1997-03-14 US US09/142,743 patent/US6147235A/en not_active Expired - Fee Related
- 1997-03-14 EP EP97907124A patent/EP0907657B1/fr not_active Expired - Lifetime
- 1997-03-14 BR BR9708198-1A patent/BR9708198A/pt not_active Application Discontinuation
- 1997-03-14 CA CA002248950A patent/CA2248950C/fr not_active Expired - Fee Related
- 1997-03-14 PL PL97328793A patent/PL186546B1/pl not_active IP Right Cessation
- 1997-03-14 JP JP53317297A patent/JP4177897B2/ja not_active Expired - Fee Related
- 1997-03-14 KR KR1019980707312A patent/KR20000064616A/ko not_active Application Discontinuation
- 1997-03-14 WO PCT/FI1997/000170 patent/WO1997034917A1/fr not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
BR9708198A (pt) | 2000-01-18 |
PL328793A1 (en) | 1999-02-15 |
CN1213374A (zh) | 1999-04-07 |
AU1928697A (en) | 1997-10-10 |
EE03617B1 (et) | 2002-02-15 |
AU709823B2 (en) | 1999-09-09 |
CA2248950A1 (fr) | 1997-09-25 |
EP0907657A1 (fr) | 1999-04-14 |
FI961242A (fi) | 1997-09-16 |
EE9800311A (et) | 1999-02-15 |
EP0907657B1 (fr) | 2001-09-12 |
WO1997034917A1 (fr) | 1997-09-25 |
EA001068B1 (ru) | 2000-10-30 |
DE69706682D1 (de) | 2001-10-18 |
US6147235A (en) | 2000-11-14 |
CN1127509C (zh) | 2003-11-12 |
JP4177897B2 (ja) | 2008-11-05 |
NZ331658A (en) | 2000-05-26 |
JP2000507242A (ja) | 2000-06-13 |
ES2164330T3 (es) | 2002-02-16 |
KR20000064616A (ko) | 2000-11-06 |
CA2248950C (fr) | 2005-05-17 |
ATE205503T1 (de) | 2001-09-15 |
EA199800726A1 (ru) | 1999-02-25 |
FI105274B (fi) | 2000-07-14 |
PL186546B1 (pl) | 2004-01-30 |
FI961242A0 (fi) | 1996-03-15 |
DE69706682T2 (de) | 2002-04-18 |
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