FR2210595A1 - Catalytic hydrogenation of sugar - eg invert sugar, to obtain increased yields of mannitol, using supported raney-nickel or nickel contg additives as catalyst - Google Patents
Catalytic hydrogenation of sugar - eg invert sugar, to obtain increased yields of mannitol, using supported raney-nickel or nickel contg additives as catalystInfo
- Publication number
- FR2210595A1 FR2210595A1 FR7345304A FR7345304A FR2210595A1 FR 2210595 A1 FR2210595 A1 FR 2210595A1 FR 7345304 A FR7345304 A FR 7345304A FR 7345304 A FR7345304 A FR 7345304A FR 2210595 A1 FR2210595 A1 FR 2210595A1
- Authority
- FR
- France
- Prior art keywords
- nickel
- sugar
- mannitol
- catalyst
- contg
- 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.)
- Withdrawn
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
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/80—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with zinc, cadmium or mercury
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
- C07C31/18—Polyhydroxylic acyclic alcohols
- C07C31/26—Hexahydroxylic alcohols
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPB166872 | 1972-12-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2210595A1 true FR2210595A1 (en) | 1974-07-12 |
Family
ID=3765593
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7345304A Withdrawn FR2210595A1 (en) | 1972-12-18 | 1973-12-18 | Catalytic hydrogenation of sugar - eg invert sugar, to obtain increased yields of mannitol, using supported raney-nickel or nickel contg additives as catalyst |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS49100010A (es) |
AU (1) | AU6339073A (es) |
DE (1) | DE2362552A1 (es) |
FR (1) | FR2210595A1 (es) |
NL (1) | NL7317289A (es) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2525591A1 (fr) * | 1982-04-27 | 1983-10-28 | Inst Chemii Przemyslowej | Catalyseur pour la preparation de mono-amines aromatiques |
WO1994006557A1 (en) * | 1992-09-21 | 1994-03-31 | Unichema Chemie B.V. | Nickel/silica catalyst for hydrotreating unsaturated organic compounds |
EP0773063A1 (en) * | 1995-11-08 | 1997-05-14 | Towa Chemical Industry Co., Ltd. | Raney catalyst, process for producing it and process for producing a sugar-alcohol using the same |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5277007A (en) * | 1975-12-19 | 1977-06-29 | Towa Kasei Kogyo Kk | Method of producing aqueous hexose and hexoseealcohol containing solution |
CA1107764A (en) * | 1978-03-30 | 1981-08-25 | Walter M. Kruse | High mannitol process (alkaline hydrogenation in presence of alkali metal carbonate) |
JPS54129168A (en) * | 1978-03-30 | 1979-10-06 | Ici America Inc | Producing of sorbitol and mannitol mixture with high mannitol content |
US4433184A (en) * | 1981-04-27 | 1984-02-21 | Hri, Inc. | Multi-stage catalytic conversion of aldoses to alditols |
DE19758788B4 (de) * | 1997-01-17 | 2007-12-13 | Südzucker Aktiengesellschaft Mannheim/Ochsenfurt | Verfahren zur Hydrierung von Glucose oder Glucosegemischen mittels eines Schalenkatalysators |
DE19701439C2 (de) * | 1997-01-17 | 2001-01-25 | Suedzucker Ag | Verfahren zur Hydrierung von Zuckern |
-
1972
- 1972-12-18 AU AU63390/73A patent/AU6339073A/en not_active Expired
-
1973
- 1973-12-17 DE DE19732362552 patent/DE2362552A1/de active Pending
- 1973-12-18 JP JP14038673A patent/JPS49100010A/ja active Pending
- 1973-12-18 NL NL7317289A patent/NL7317289A/xx unknown
- 1973-12-18 FR FR7345304A patent/FR2210595A1/fr not_active Withdrawn
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2525591A1 (fr) * | 1982-04-27 | 1983-10-28 | Inst Chemii Przemyslowej | Catalyseur pour la preparation de mono-amines aromatiques |
WO1994006557A1 (en) * | 1992-09-21 | 1994-03-31 | Unichema Chemie B.V. | Nickel/silica catalyst for hydrotreating unsaturated organic compounds |
US5616531A (en) * | 1992-09-21 | 1997-04-01 | Unichema Chemie B.V. | Nickel/silica catalyst for hydrotreating unsaturated organic compounds |
EP0773063A1 (en) * | 1995-11-08 | 1997-05-14 | Towa Chemical Industry Co., Ltd. | Raney catalyst, process for producing it and process for producing a sugar-alcohol using the same |
EP0951938A1 (en) * | 1995-11-08 | 1999-10-27 | Towa Chemical Industry Co., Ltd. | Process for producing a Raney catalyst |
Also Published As
Publication number | Publication date |
---|---|
DE2362552A1 (de) | 1974-06-20 |
JPS49100010A (es) | 1974-09-20 |
NL7317289A (es) | 1974-06-20 |
AU6339073A (en) | 1975-06-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Withdrawal of published application |