JPS5481188A - Method of producing catalyst for oxidizing carbon monoxide - Google Patents
Method of producing catalyst for oxidizing carbon monoxideInfo
- Publication number
- JPS5481188A JPS5481188A JP14946677A JP14946677A JPS5481188A JP S5481188 A JPS5481188 A JP S5481188A JP 14946677 A JP14946677 A JP 14946677A JP 14946677 A JP14946677 A JP 14946677A JP S5481188 A JPS5481188 A JP S5481188A
- Authority
- JP
- Japan
- Prior art keywords
- catalyst
- kneaded
- carrier
- mixture
- added
- 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.)
- Granted
Links
- 239000003054 catalyst Substances 0.000 title abstract 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title 1
- 229910002091 carbon monoxide Inorganic materials 0.000 title 1
- 230000001590 oxidative effect Effects 0.000 title 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 4
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 abstract 4
- 239000000203 mixture Substances 0.000 abstract 2
- 229910000027 potassium carbonate Inorganic materials 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical compound CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 abstract 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 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
- 239000000440 bentonite Substances 0.000 abstract 1
- 229910000278 bentonite Inorganic materials 0.000 abstract 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 abstract 1
- 239000000292 calcium oxide Substances 0.000 abstract 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 abstract 1
- -1 calcium oxide aluminate Chemical class 0.000 abstract 1
- 239000001913 cellulose Substances 0.000 abstract 1
- 229920002678 cellulose Polymers 0.000 abstract 1
- 239000004568 cement Substances 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 238000001125 extrusion Methods 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- PIBWKRNGBLPSSY-UHFFFAOYSA-L palladium(II) chloride Chemical compound Cl[Pd]Cl PIBWKRNGBLPSSY-UHFFFAOYSA-L 0.000 abstract 1
- 238000005453 pelletization Methods 0.000 abstract 1
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical group [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 abstract 1
- 238000000746 purification Methods 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- 235000010413 sodium alginate Nutrition 0.000 abstract 1
- 239000000661 sodium alginate Substances 0.000 abstract 1
- 229940005550 sodium alginate Drugs 0.000 abstract 1
- 229910000033 sodium borohydride Inorganic materials 0.000 abstract 1
- 239000012279 sodium borohydride Substances 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
Abstract
PURPOSE: To provide a catalyst with a large strength which enables effective purification of CO in the air at a normal temperature even in the presence of steam by supporting a platinum group metal catalyst with the mixture of powdered activated charcoal, K2CO3 and calcium oxide aluminate following pelletization kneaded with water after a specified bonder is added thereto.
CONSTITUTION: K2CO3 is mixed with a powdered activated charcoal with a grain passable through a screen of 300 mesh and alumina cement at a ratio by weight of 1/3/6. Then, as a binder, one or more of a bentonite and sodium alginate or calboxymethyl sodium cellulose are added thereto and the mixture is kneaded with water and dried to be hardened after an extrusion molding whereby a carrier is prepared. The carrier is submerged into a solution containing platinic chloride and palladium chloride. After adsorbing these salts completely, it is reduced by sodium borohydride. Thereafter, the intended catalyst can be produced by washing and drying the matter thus obtained.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14946677A JPS5481188A (en) | 1977-12-12 | 1977-12-12 | Method of producing catalyst for oxidizing carbon monoxide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14946677A JPS5481188A (en) | 1977-12-12 | 1977-12-12 | Method of producing catalyst for oxidizing carbon monoxide |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5481188A true JPS5481188A (en) | 1979-06-28 |
| JPS577545B2 JPS577545B2 (en) | 1982-02-10 |
Family
ID=15475743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14946677A Granted JPS5481188A (en) | 1977-12-12 | 1977-12-12 | Method of producing catalyst for oxidizing carbon monoxide |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5481188A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002083560A1 (en) * | 2001-04-11 | 2002-10-24 | Westvaco Corporation | Method of making shaped activated carbon |
| US6573212B2 (en) | 2001-04-11 | 2003-06-03 | Meadwestvaco Corporation | Method of making shaped activated carbon |
| US6696384B2 (en) | 2001-04-11 | 2004-02-24 | Meadwestvaco Corporation | Method of making shaped activated carbon |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59114141U (en) * | 1983-01-20 | 1984-08-01 | 株式会社吉野工業所 | gargle container with cup |
| CN106040205B (en) * | 2016-07-23 | 2018-09-04 | 芜湖长启炉业有限公司 | Based on the activated carbon modified composition and its preparation method and application for purifying grain-drying tail gas |
| CN106215886B (en) * | 2016-07-23 | 2018-08-21 | 芜湖长启炉业有限公司 | The composition and its preparation method and application for purifying grain-drying tail gas based on diatomite modified |
-
1977
- 1977-12-12 JP JP14946677A patent/JPS5481188A/en active Granted
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002083560A1 (en) * | 2001-04-11 | 2002-10-24 | Westvaco Corporation | Method of making shaped activated carbon |
| WO2002083559A1 (en) | 2001-04-11 | 2002-10-24 | Westvaco Corporation | Shaped activated carbon |
| US6573212B2 (en) | 2001-04-11 | 2003-06-03 | Meadwestvaco Corporation | Method of making shaped activated carbon |
| US6696384B2 (en) | 2001-04-11 | 2004-02-24 | Meadwestvaco Corporation | Method of making shaped activated carbon |
| JP2004536757A (en) * | 2001-04-11 | 2004-12-09 | ウェストヴァコ コーポレイション | Molded activated carbon |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS577545B2 (en) | 1982-02-10 |
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