DD110916A5 - - Google Patents
Info
- Publication number
- DD110916A5 DD110916A5 DD178343A DD17834374A DD110916A5 DD 110916 A5 DD110916 A5 DD 110916A5 DD 178343 A DD178343 A DD 178343A DD 17834374 A DD17834374 A DD 17834374A DD 110916 A5 DD110916 A5 DD 110916A5
- Authority
- DD
- German Democratic Republic
Links
Classifications
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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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- 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
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/889—Manganese, technetium or rhenium
- B01J23/8892—Manganese
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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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
- B01J37/0018—Addition of a binding agent or of material, later completely removed among others as result of heat treatment, leaching or washing,(e.g. forming of pores; protective layer, desintegrating by heat)
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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)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Combustion & Propulsion (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Catalysts (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732323251 DE2323251B2 (de) | 1973-05-09 | 1973-05-09 | Verfahren zur oxidation von kohlenmonoxid und kohlenwasserstoffen |
| DE2412290A DE2412290C3 (de) | 1974-03-14 | 1974-03-14 | Verfahren zur Oxidation von Kohlenmonoxid und Kohlenwasserstoffen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD110916A5 true DD110916A5 (enrdf_load_stackoverflow) | 1975-01-12 |
Family
ID=25765096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD178343A DD110916A5 (enrdf_load_stackoverflow) | 1973-05-09 | 1974-05-07 |
Country Status (13)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2513942C3 (de) * | 1975-03-29 | 1979-09-13 | Hoechst Ag, 6000 Frankfurt | Verfahren zur Herstellung eines Trägerkatalysators |
| WO1994012432A1 (en) * | 1992-12-02 | 1994-06-09 | Commonwealth Scientific And Industrial Research Organisation | Gas purification |
| CN114653375B (zh) * | 2020-12-23 | 2024-05-14 | 中国科学院江西稀土研究院 | 一种脱除烧结烟气中co的催化剂及其制备方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2065012A5 (enrdf_load_stackoverflow) * | 1969-10-06 | 1971-07-23 | Monsanto Co | |
| DD100635A5 (enrdf_load_stackoverflow) * | 1971-12-30 | 1973-10-05 | ||
| CA990478A (en) * | 1972-02-14 | 1976-06-08 | Abe Warshaw | Process and catalyst for treating combustion exhaust gas |
| DE2242915C3 (de) * | 1972-08-31 | 1980-08-14 | Hoechst Ag, 6000 Frankfurt | Verfahren zur Oxydation von Kohlenmonoxid und/oder Kohlenwasserstoffen in Abgasen von Verbrennungsmotoren |
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1974
- 1974-04-11 CS CS2625A patent/CS169764B2/cs unknown
- 1974-04-29 GB GB1856874A patent/GB1462469A/en not_active Expired
- 1974-04-29 IL IL44734A patent/IL44734A/en unknown
- 1974-05-01 NL NLAANVRAGE7405849,A patent/NL179789C/xx not_active IP Right Cessation
- 1974-05-06 SE SE7406031A patent/SE403642B/xx not_active IP Right Cessation
- 1974-05-07 AT AT376774A patent/AT359983B/de not_active IP Right Cessation
- 1974-05-07 IT IT50815/74A patent/IT1011403B/it active
- 1974-05-07 DD DD178343A patent/DD110916A5/xx unknown
- 1974-05-07 RO RO7478699A patent/RO71029A/ro unknown
- 1974-05-07 PL PL1974170878A patent/PL96886B1/pl unknown
- 1974-05-08 CA CA199,243A patent/CA1013547A/en not_active Expired
- 1974-05-08 CH CH629374A patent/CH603994A5/xx not_active IP Right Cessation
- 1974-05-09 FR FR7416081A patent/FR2228720B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1462469A (en) | 1977-01-26 |
| NL179789B (nl) | 1986-06-16 |
| IL44734A0 (en) | 1974-06-30 |
| NL7405849A (enrdf_load_stackoverflow) | 1974-11-12 |
| FR2228720A1 (enrdf_load_stackoverflow) | 1974-12-06 |
| CS169764B2 (enrdf_load_stackoverflow) | 1976-07-29 |
| CH603994A5 (enrdf_load_stackoverflow) | 1978-08-31 |
| RO71029A (ro) | 1982-02-26 |
| SE403642B (sv) | 1978-08-28 |
| ATA376774A (de) | 1980-05-15 |
| PL96886B1 (pl) | 1978-01-31 |
| AT359983B (de) | 1980-12-10 |
| CA1013547A (en) | 1977-07-12 |
| IT1011403B (it) | 1977-01-20 |
| NL179789C (nl) | 1986-11-17 |
| FR2228720B1 (enrdf_load_stackoverflow) | 1978-07-13 |
| IL44734A (en) | 1976-08-31 |