RU2000117140A - METHOD FOR PREPARING THE CATALYST FOR CLEANING THE EXHAUST GASES OF INTERNAL COMBUSTION ENGINES - Google Patents
METHOD FOR PREPARING THE CATALYST FOR CLEANING THE EXHAUST GASES OF INTERNAL COMBUSTION ENGINESInfo
- Publication number
- RU2000117140A RU2000117140A RU2000117140/04A RU2000117140A RU2000117140A RU 2000117140 A RU2000117140 A RU 2000117140A RU 2000117140/04 A RU2000117140/04 A RU 2000117140/04A RU 2000117140 A RU2000117140 A RU 2000117140A RU 2000117140 A RU2000117140 A RU 2000117140A
- Authority
- RU
- Russia
- Prior art keywords
- catalyst
- preparing
- internal combustion
- exhaust gases
- combustion engines
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims 5
- 239000003054 catalyst Substances 0.000 title claims 4
- 238000002485 combustion reaction Methods 0.000 title claims 2
- 239000007789 gas Substances 0.000 title claims 2
- 238000004140 cleaning Methods 0.000 title 1
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims 6
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims 3
- 239000007864 aqueous solution Substances 0.000 claims 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 2
- 238000001035 drying Methods 0.000 claims 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims 2
- 229910052684 Cerium Inorganic materials 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- 239000000919 ceramic Substances 0.000 claims 1
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 claims 1
- 229910052878 cordierite Inorganic materials 0.000 claims 1
- 230000018044 dehydration Effects 0.000 claims 1
- 238000006297 dehydration reaction Methods 0.000 claims 1
- JSKIRARMQDRGJZ-UHFFFAOYSA-N dimagnesium dioxido-bis[(1-oxido-3-oxo-2,4,6,8,9-pentaoxa-1,3-disila-5,7-dialuminabicyclo[3.3.1]nonan-7-yl)oxy]silane Chemical compound [Mg++].[Mg++].[O-][Si]([O-])(O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2)O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2 JSKIRARMQDRGJZ-UHFFFAOYSA-N 0.000 claims 1
- 229910052595 hematite Inorganic materials 0.000 claims 1
- 239000011019 hematite Substances 0.000 claims 1
- LIKBJVNGSGBSGK-UHFFFAOYSA-N iron(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Fe+3].[Fe+3] LIKBJVNGSGBSGK-UHFFFAOYSA-N 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 229910052697 platinum Inorganic materials 0.000 claims 1
- 238000000746 purification Methods 0.000 claims 1
- 238000011084 recovery Methods 0.000 claims 1
- 150000003283 rhodium Chemical class 0.000 claims 1
- 229910000033 sodium borohydride Inorganic materials 0.000 claims 1
- 239000012279 sodium borohydride Substances 0.000 claims 1
- 239000000243 solution Substances 0.000 claims 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims 1
- 238000005406 washing Methods 0.000 claims 1
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2000117140A RU2190470C2 (en) | 2000-07-03 | 2000-07-03 | Method of preparing catalyst for cleaning wastes gases of internal combustion engines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2000117140A RU2190470C2 (en) | 2000-07-03 | 2000-07-03 | Method of preparing catalyst for cleaning wastes gases of internal combustion engines |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2000117140A true RU2000117140A (en) | 2002-06-10 |
| RU2190470C2 RU2190470C2 (en) | 2002-10-10 |
Family
ID=20237057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2000117140A RU2190470C2 (en) | 2000-07-03 | 2000-07-03 | Method of preparing catalyst for cleaning wastes gases of internal combustion engines |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2190470C2 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3843102B2 (en) * | 2003-08-06 | 2006-11-08 | 本田技研工業株式会社 | Exhaust gas purification catalyst, method for producing the same, and exhaust gas purification catalyst device |
| JP3843090B2 (en) * | 2003-09-12 | 2006-11-08 | 本田技研工業株式会社 | Exhaust gas purification catalyst, method for producing the same, and exhaust gas purification catalyst device for vehicles |
| BRPI0416704A (en) * | 2003-11-24 | 2007-01-16 | Dow Global Technologies Inc | catalyst for use in a diesel particulate filter and diesel exhaust system |
| RU2348457C2 (en) * | 2007-03-28 | 2009-03-10 | Общество с ограниченной ответственностью "Научно-производственная фирма "Катализаторы, сорбенты, носители-технологии" (ООО "КСН-технологии") | Method of catalyst preparation and catalyst for exhaust gas treatment in internal combustion engines |
| RU2442651C1 (en) * | 2010-12-21 | 2012-02-20 | Закрытое акционерное общество "НПО "НАНОТЕХ-СЕВЕРО-ЗАПАД" | Method of preparation of purification catalysts of internal combustion engines exhaust gases |
| RU2614147C1 (en) * | 2015-12-15 | 2017-03-23 | Открытое акционерное общество "Ассоциация разработчиков и производителей систем мониторинга" | Method of preparing catalyst and catalyst for oxidising co |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2046653C1 (en) * | 1992-04-29 | 1995-10-27 | Институт органического катализа и электрохимии АН Республики Казахстан | Method for preparing catalyst for purification of vehicle and industrial gas bursts |
| RU2146174C1 (en) * | 1998-07-29 | 2000-03-10 | ООО "Линдо" | Method of catalyst preparation and catalyst for cleaning of exhaust gases of internal combustion engines |
-
2000
- 2000-07-03 RU RU2000117140A patent/RU2190470C2/en active
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