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
- 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
- 239000000969 carrier Substances 0.000 claims 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminum 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
- 238000006297 dehydration reaction Methods 0.000 claims 1
- 229910052595 hematite Inorganic materials 0.000 claims 1
- 239000011019 hematite Substances 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
- YOQDYZUWIQVZSF-UHFFFAOYSA-N sodium borohydride Substances [BH4-].[Na+] YOQDYZUWIQVZSF-UHFFFAOYSA-N 0.000 claims 1
- ODGROJYWQXFQOZ-UHFFFAOYSA-N sodium;boron(1-) Chemical compound [B-].[Na+] ODGROJYWQXFQOZ-UHFFFAOYSA-N 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 (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
-
2000
- 2000-07-03 RU RU2000117140A patent/RU2190470C2/en active
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