DE1014079B - Verfahren zur Herstellung eines platinhaltigen Katalysators - Google Patents
Verfahren zur Herstellung eines platinhaltigen KatalysatorsInfo
- Publication number
- DE1014079B DE1014079B DEA22783A DEA0022783A DE1014079B DE 1014079 B DE1014079 B DE 1014079B DE A22783 A DEA22783 A DE A22783A DE A0022783 A DEA0022783 A DE A0022783A DE 1014079 B DE1014079 B DE 1014079B
- Authority
- DE
- Germany
- Prior art keywords
- platinum
- catalyst
- metal oxide
- stability
- solution
- 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.)
- Pending
Links
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 title claims description 86
- 239000003054 catalyst Substances 0.000 title claims description 79
- 229910052697 platinum Inorganic materials 0.000 title claims description 37
- 238000000034 method Methods 0.000 title claims description 24
- 238000002360 preparation method Methods 0.000 title description 2
- 229910044991 metal oxide Inorganic materials 0.000 claims description 34
- 150000004706 metal oxides Chemical class 0.000 claims description 34
- 230000002378 acidificating effect Effects 0.000 claims description 26
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 21
- 238000005470 impregnation Methods 0.000 claims description 18
- 239000007864 aqueous solution Substances 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 150000003058 platinum compounds Chemical class 0.000 claims description 5
- HHUIAYDQMNHELC-UHFFFAOYSA-N [O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O HHUIAYDQMNHELC-UHFFFAOYSA-N 0.000 claims description 2
- 239000000243 solution Substances 0.000 description 32
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 14
- 230000007423 decrease Effects 0.000 description 11
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 10
- 239000001257 hydrogen Substances 0.000 description 10
- 229910052739 hydrogen Inorganic materials 0.000 description 10
- 150000002500 ions Chemical class 0.000 description 8
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 7
- 238000002407 reforming Methods 0.000 description 7
- 239000000969 carrier Substances 0.000 description 6
- 238000006356 dehydrogenation reaction Methods 0.000 description 6
- 230000032683 aging Effects 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 229910052757 nitrogen Inorganic materials 0.000 description 5
- SSVFCHUBLIJAMI-UHFFFAOYSA-N platinum;hydrochloride Chemical compound Cl.[Pt] SSVFCHUBLIJAMI-UHFFFAOYSA-N 0.000 description 5
- -1 hydrogen ions Chemical class 0.000 description 4
- 238000013112 stability test Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000002585 base Substances 0.000 description 3
- 238000009835 boiling Methods 0.000 description 3
- 238000001354 calcination Methods 0.000 description 3
- 230000003197 catalytic effect Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 2
- 229910002651 NO3 Inorganic materials 0.000 description 2
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 2
- 239000000908 ammonium hydroxide Substances 0.000 description 2
- 125000002091 cationic group Chemical group 0.000 description 2
- 150000001768 cations Chemical class 0.000 description 2
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 238000002036 drum drying Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910003452 thorium oxide Inorganic materials 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 229910002621 H2PtCl6 Inorganic materials 0.000 description 1
- 241000158147 Sator Species 0.000 description 1
- IVXWJBNWKSZSJF-UHFFFAOYSA-N [O-2].[Th+4].[O-2].[Al+3] Chemical compound [O-2].[Th+4].[O-2].[Al+3] IVXWJBNWKSZSJF-UHFFFAOYSA-N 0.000 description 1
- NVRMTQXHLYNKMF-UHFFFAOYSA-N [Si](=O)=O.[O-2].[Zr+4].[O-2].[Al+3] Chemical compound [Si](=O)=O.[O-2].[Zr+4].[O-2].[Al+3] NVRMTQXHLYNKMF-UHFFFAOYSA-N 0.000 description 1
- 230000003679 aging effect Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 229940045985 antineoplastic platinum compound Drugs 0.000 description 1
- JLIGOPWLDBRXCZ-UHFFFAOYSA-L azane;dichloroplatinum Chemical compound N.Cl[Pt]Cl JLIGOPWLDBRXCZ-UHFFFAOYSA-L 0.000 description 1
- BAYKJZHHWGTAJU-UHFFFAOYSA-L benzyl(trimethyl)azanium;dichloroplatinum Chemical compound Cl[Pt]Cl.C[N+](C)(C)CC1=CC=CC=C1 BAYKJZHHWGTAJU-UHFFFAOYSA-L 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000012876 carrier material Substances 0.000 description 1
- 238000001833 catalytic reforming Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- AZRCNKIZGKJWOA-UHFFFAOYSA-N dioxosilane oxygen(2-) zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4].O=[Si]=O AZRCNKIZGKJWOA-UHFFFAOYSA-N 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000006317 isomerization reaction Methods 0.000 description 1
- 238000011005 laboratory method Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 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
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/42—Platinum
-
- 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
- B01J37/02—Impregnation, coating or precipitation
-
- 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
- B01J37/02—Impregnation, coating or precipitation
- B01J37/03—Precipitation; Co-precipitation
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US1014079XA | 1954-06-02 | 1954-06-02 | |
| US434009A US2989488A (en) | 1954-06-02 | 1954-06-02 | Platinum-containing catalysts and their preparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1014079B true DE1014079B (de) | 1957-08-22 |
Family
ID=26798213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEA22783A Pending DE1014079B (de) | 1954-06-02 | 1955-06-01 | Verfahren zur Herstellung eines platinhaltigen Katalysators |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE538628A (cs) |
| DE (1) | DE1014079B (cs) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1110353B (de) * | 1959-04-17 | 1961-07-06 | Bayer Ag | Verfahren zur selektiven Hydrierung von Krackbenzin |
| DE1142342B (de) * | 1960-10-15 | 1963-01-17 | Kali Chemie Ag | Verfahren zur Herstellung von hochtemperaturbestaendigen geformten Platin- bzw. Palladium-Oxydations-Traegerkatalysatoren |
| DE1215442B (de) * | 1959-06-15 | 1966-04-28 | Universal Oil Prod Co | Verwendung eines Katalysators zur Entgiftung der Auspuffgase einer Brennkraftmaschine |
| DE1245336B (de) * | 1959-01-10 | 1967-07-27 | Engelhard Ind Inc | Verfahren zum Entfernen von Spuren von Wasserstoff und Sauerstoff aus Wasserdampf |
| DE1278052B (de) * | 1961-12-08 | 1968-09-19 | Bayer Ag | Verfahren zur hydrierenden Behandlung von Kohlenwasserstoffen im Benzinsiedebereich |
-
0
- BE BE538628D patent/BE538628A/xx unknown
-
1955
- 1955-06-01 DE DEA22783A patent/DE1014079B/de active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1245336B (de) * | 1959-01-10 | 1967-07-27 | Engelhard Ind Inc | Verfahren zum Entfernen von Spuren von Wasserstoff und Sauerstoff aus Wasserdampf |
| DE1110353B (de) * | 1959-04-17 | 1961-07-06 | Bayer Ag | Verfahren zur selektiven Hydrierung von Krackbenzin |
| DE1215442B (de) * | 1959-06-15 | 1966-04-28 | Universal Oil Prod Co | Verwendung eines Katalysators zur Entgiftung der Auspuffgase einer Brennkraftmaschine |
| DE1142342B (de) * | 1960-10-15 | 1963-01-17 | Kali Chemie Ag | Verfahren zur Herstellung von hochtemperaturbestaendigen geformten Platin- bzw. Palladium-Oxydations-Traegerkatalysatoren |
| DE1278052B (de) * | 1961-12-08 | 1968-09-19 | Bayer Ag | Verfahren zur hydrierenden Behandlung von Kohlenwasserstoffen im Benzinsiedebereich |
Also Published As
| Publication number | Publication date |
|---|---|
| BE538628A (cs) |
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