GB814003A - Supported catalysts - Google Patents
Supported catalystsInfo
- Publication number
- GB814003A GB814003A GB654056A GB654056A GB814003A GB 814003 A GB814003 A GB 814003A GB 654056 A GB654056 A GB 654056A GB 654056 A GB654056 A GB 654056A GB 814003 A GB814003 A GB 814003A
- Authority
- GB
- United Kingdom
- Prior art keywords
- solution
- treated
- metal
- oxide
- platinum group
- 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
Links
- 239000003054 catalyst Substances 0.000 title abstract 3
- -1 platinum group metals Chemical class 0.000 abstract 10
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 abstract 6
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical group CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 5
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 4
- 229910052751 metal Inorganic materials 0.000 abstract 4
- 239000002184 metal Substances 0.000 abstract 4
- 238000005984 hydrogenation reaction Methods 0.000 abstract 3
- 239000000395 magnesium oxide Substances 0.000 abstract 3
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical group [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 abstract 3
- SVTBMSDMJJWYQN-UHFFFAOYSA-N 2-methylpentane-2,4-diol Chemical compound CC(O)CC(C)(C)O SVTBMSDMJJWYQN-UHFFFAOYSA-N 0.000 abstract 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 abstract 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 abstract 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 abstract 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 2
- 150000008044 alkali metal hydroxides Chemical class 0.000 abstract 2
- 150000004649 carbonic acid derivatives Chemical class 0.000 abstract 2
- 150000002148 esters Chemical group 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 229910044991 metal oxide Inorganic materials 0.000 abstract 2
- 150000004706 metal oxides Chemical class 0.000 abstract 2
- 239000003960 organic solvent Substances 0.000 abstract 2
- FDPIMTJIUBPUKL-UHFFFAOYSA-N pentan-3-one Chemical group CCC(=O)CC FDPIMTJIUBPUKL-UHFFFAOYSA-N 0.000 abstract 2
- 229910000029 sodium carbonate Inorganic materials 0.000 abstract 2
- 239000007787 solid Substances 0.000 abstract 2
- 239000002904 solvent Substances 0.000 abstract 2
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 abstract 1
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 abstract 1
- BUDQDWGNQVEFAC-UHFFFAOYSA-N Dihydropyran Chemical compound C1COC=CC1 BUDQDWGNQVEFAC-UHFFFAOYSA-N 0.000 abstract 1
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N Methyl ethyl ketone Chemical group CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 abstract 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 1
- 125000002777 acetyl group Chemical class [H]C([H])([H])C(*)=O 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 239000003610 charcoal Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000000151 deposition Methods 0.000 abstract 1
- QDOXWKRWXJOMAK-UHFFFAOYSA-N dichromium trioxide Chemical compound O=[Cr]O[Cr]=O QDOXWKRWXJOMAK-UHFFFAOYSA-N 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 abstract 1
- 125000003827 glycol group Chemical group 0.000 abstract 1
- 229940051250 hexylene glycol Drugs 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 abstract 1
- 150000004679 hydroxides Chemical class 0.000 abstract 1
- 229910052741 iridium Inorganic materials 0.000 abstract 1
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 229910052762 osmium Inorganic materials 0.000 abstract 1
- SYQBFIAQOQZEGI-UHFFFAOYSA-N osmium atom Chemical compound [Os] SYQBFIAQOQZEGI-UHFFFAOYSA-N 0.000 abstract 1
- 229910052763 palladium Inorganic materials 0.000 abstract 1
- PIBWKRNGBLPSSY-UHFFFAOYSA-L palladium(II) chloride Chemical compound Cl[Pd]Cl PIBWKRNGBLPSSY-UHFFFAOYSA-L 0.000 abstract 1
- 229910052697 platinum Inorganic materials 0.000 abstract 1
- 239000008262 pumice Substances 0.000 abstract 1
- 229910052761 rare earth metal Inorganic materials 0.000 abstract 1
- 150000002910 rare earth metals Chemical class 0.000 abstract 1
- 229910052703 rhodium Inorganic materials 0.000 abstract 1
- 239000010948 rhodium Substances 0.000 abstract 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 abstract 1
- 229910052707 ruthenium Inorganic materials 0.000 abstract 1
- 239000000741 silica gel Substances 0.000 abstract 1
- 229910002027 silica gel Inorganic materials 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/56—Platinum group metals
- B01J23/58—Platinum group metals with alkali- or alkaline earth metals
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catalysts (AREA)
Abstract
Catalysts suitable for the selective hydrogenation of unsaturated aldehydes are prepared by depositing the oxide and/or hydroxide of a platinum group metal on a solid mildly alkaline supporting material, treating the product with an aqueous alkali metal hydroxide, carbonate or bicarbonate solution, and reducing the oxide to the metal. The platinum group metals are ruthenium, rhodium, palladium, osmium, iridium and platinum. Supporting materials mentioned are solid, substantially water-insoluble metal oxides, hydroxides, basic oxides, carbonates and basic carbonates, e.g. alumina, magnesia, titania and chromia; charcoal; silica gel and pumice. If the support is not intrinsically alkaline (e.g. magnesia) it is rendered mildly alkaline, e.g. by impregnating with a solution of an alkali metal hydroxide, carbonate or bicarbonate and drying. The metal oxide is deposited by contacting the support with a solution of a platinum group metal compound in an organic solvent. Solvents mentioned are C1-4 primary and secondary aliphatic alcohols; acetone and methyl ethyl and diethyl ketone; esters containing up to four carbon atoms; 2-ethoxy and 2-butoxy ethanol; dioxan and dihydropyran; and esters of sufficiently high M.W. to offset the hydrophilic character of the glycol group, e.g. hexylene glycol and 2-ethylhexan-1:3-diol. The solvents preferably contain 1 to 15 vol. per cent of water. The carrier with the deposited oxide is washed and then treated with dilute alkali solution (e.g. 1 wt. per cent) and may be reduced either prior to or in the course of the hydrogenation reaction in which it is to be used. In an example magnesia is treated with sodium carbonate and dried, the product then being successively treated with palladous chloride in acetone, washed, drained, treated with 1 per cent sodium carbonate solution, washed and dried. The product was reduced in the hydrogenation reactor wherein it was to be used. According to the Provisional Specification similar catalysts may be prepared wherein the platinum group metal compounds are replaced by compounds of other metals, e.g. auric, mercuric and uranyl chlorides and the trichlorides of the rare earth metals. The organic solvents mentioned therein also include acetals. Specification 813,382 is referred to.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB814003A true GB814003A (en) | 1959-05-27 |
Family
ID=1628648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB654056A Expired GB814003A (en) | 1956-03-02 | Supported catalysts |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB814003A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3974103A (en) * | 1975-05-12 | 1976-08-10 | Scm Corporation | Catalyst for isomerization of alpha-pinene to beta-pinene |
| US4659686A (en) * | 1983-12-22 | 1987-04-21 | E. I. Du Pont De Nemours And Company | Method for treating carbon supports for hydrogenation catalysts |
| US6559241B2 (en) | 2001-03-14 | 2003-05-06 | Kuraray Co., Ltd. | Process for producing a hydrogenated polymer |
| WO2014100132A1 (en) * | 2012-12-19 | 2014-06-26 | Celanese International Corporation | Catalysts and processes for producing butanol |
| US20150239821A1 (en) * | 2012-01-25 | 2015-08-27 | Council Of Scientific And Industrial Research | Process for hydrogenation of olefinic or acetylenic bonds |
| CN111330581A (en) * | 2020-03-10 | 2020-06-26 | 中国科学院山西煤炭化学研究所 | A kind of acid-resistant hydrogenation catalyst and preparation method and application thereof |
-
1956
- 1956-03-02 GB GB654056A patent/GB814003A/en not_active Expired
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3974103A (en) * | 1975-05-12 | 1976-08-10 | Scm Corporation | Catalyst for isomerization of alpha-pinene to beta-pinene |
| US4659686A (en) * | 1983-12-22 | 1987-04-21 | E. I. Du Pont De Nemours And Company | Method for treating carbon supports for hydrogenation catalysts |
| US6559241B2 (en) | 2001-03-14 | 2003-05-06 | Kuraray Co., Ltd. | Process for producing a hydrogenated polymer |
| US20150239821A1 (en) * | 2012-01-25 | 2015-08-27 | Council Of Scientific And Industrial Research | Process for hydrogenation of olefinic or acetylenic bonds |
| US9409836B2 (en) * | 2012-01-25 | 2016-08-09 | Council Of Scientific And Industrial Research | Process for hydrogenation of olefinic or acetylenic bonds |
| WO2014100132A1 (en) * | 2012-12-19 | 2014-06-26 | Celanese International Corporation | Catalysts and processes for producing butanol |
| US9024090B2 (en) | 2012-12-19 | 2015-05-05 | Celanese International Corporation | Catalysts and processes for producing butanol |
| CN111330581A (en) * | 2020-03-10 | 2020-06-26 | 中国科学院山西煤炭化学研究所 | A kind of acid-resistant hydrogenation catalyst and preparation method and application thereof |
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