DK130817C - - Google Patents
Info
- Publication number
- DK130817C DK130817C DK89161*BA DK89161A DK130817C DK 130817 C DK130817 C DK 130817C DK 89161 A DK89161 A DK 89161A DK 130817 C DK130817 C DK 130817C
- Authority
- DK
- Denmark
Links
Classifications
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
- B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
- B01D53/944—Simultaneously removing carbon monoxide, hydrocarbons or carbon making use of oxidation catalysts
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biomedical Technology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Catalysts (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US1146760A | 1960-02-29 | 1960-02-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK130817B DK130817B (da) | 1975-04-21 |
| DK130817C true DK130817C (US06342305-20020129-C00040.png) | 1975-09-15 |
Family
ID=21750509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK89161AA DK130817B (da) | 1960-02-29 | 1961-02-28 | Katalysator til rensning af udstødningsgasser fra en forbrændingsmotor ved oxidation af brændbare bestanddele. |
Country Status (6)
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4053556A (en) | 1971-06-16 | 1977-10-11 | Johnson, Matthey & Co., Limited | Catalysis |
| US4025606A (en) | 1971-06-25 | 1977-05-24 | Johnson Matthey & Co., Limited | Catalysis |
| GB1415155A (en) * | 1971-10-28 | 1975-11-26 | Johnson Matthey Co Ltd | Catalysis |
| SE7807218L (sv) * | 1977-07-01 | 1979-01-02 | Johnson Matthey Co Ltd | Forbettrad katalysator |
| GB2000046B (en) * | 1977-07-01 | 1982-03-24 | Johnson Matthey Co Ltd | Improved catalyst |
| SE8101286L (sv) * | 1980-03-10 | 1981-09-11 | Johnson Matthey Co Ltd | Uppfinning avser avgasrening och speciellt katalytisk rening av avgaser fran forbrenningsmotorer |
| GB2259461A (en) * | 1991-09-12 | 1993-03-17 | Ian James Hollingworth | Catalytic converter |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1074325B (de) * | 1960-01-28 | Ford-Werke Aktiengesellschaft, Köln-Niehl | Verfahren zur katalytischen Oxydation von Auspuffgasen von Brennkraftmaschinen | |
| DE613259C (de) * | 1929-01-22 | 1935-05-16 | Ver Fuer Chemische Und Metallu | Verfahren zur Herstellung eines im wesentlichen aus Kieselsaeure bestehenden Katalysatortraegers |
| BE396270A (US06342305-20020129-C00040.png) * | 1932-05-12 | |||
| NL76445C (US06342305-20020129-C00040.png) * | 1950-03-08 | |||
| GB797777A (en) * | 1955-05-31 | 1958-07-09 | Oxy Catalyst Inc | Improvements in or relating to a catalytic internal combustion engine exhaust purifier |
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0
- NL NL261769D patent/NL261769A/xx unknown
- NL NL125500D patent/NL125500C/xx active
-
1961
- 1961-02-25 DE DEU7829A patent/DE1228855B/de active Pending
- 1961-02-27 SE SE2071/61A patent/SE319493B/xx unknown
- 1961-02-28 DK DK89161AA patent/DK130817B/da unknown
- 1961-02-28 ES ES0265265A patent/ES265265A1/es not_active Expired
- 1961-02-28 GB GB7232/61A patent/GB972683A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES265265A1 (es) | 1961-09-01 |
| NL125500C (US06342305-20020129-C00040.png) | |
| DE1228855B (de) | 1966-11-17 |
| DK130817B (da) | 1975-04-21 |
| GB972683A (en) | 1964-10-14 |
| SE319493B (US06342305-20020129-C00040.png) | 1970-01-19 |
| NL261769A (US06342305-20020129-C00040.png) |
