DE19753117C2 - Verfahren zur gleichzeitigen Reinigung von gasförmigen und flüssigen Medien - Google Patents
Verfahren zur gleichzeitigen Reinigung von gasförmigen und flüssigen MedienInfo
- Publication number
- DE19753117C2 DE19753117C2 DE19753117A DE19753117A DE19753117C2 DE 19753117 C2 DE19753117 C2 DE 19753117C2 DE 19753117 A DE19753117 A DE 19753117A DE 19753117 A DE19753117 A DE 19753117A DE 19753117 C2 DE19753117 C2 DE 19753117C2
- Authority
- DE
- Germany
- Prior art keywords
- catalyst
- layers
- oxygen
- reactor
- gaseous
- 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.)
- Expired - Fee Related
Links
Classifications
-
- 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
-
- 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
- B01J23/85—Chromium, molybdenum or tungsten
- B01J23/888—Tungsten
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/722—Oxidation by peroxides
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/725—Treatment of water, waste water, or sewage by oxidation by catalytic oxidation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/10—Oxidants
- B01D2251/106—Peroxides
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Water Supply & Treatment (AREA)
- Hydrology & Water Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Catalysts (AREA)
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19753117A DE19753117C2 (de) | 1996-12-11 | 1997-11-29 | Verfahren zur gleichzeitigen Reinigung von gasförmigen und flüssigen Medien |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19651390 | 1996-12-11 | ||
DE19753117A DE19753117C2 (de) | 1996-12-11 | 1997-11-29 | Verfahren zur gleichzeitigen Reinigung von gasförmigen und flüssigen Medien |
Publications (2)
Publication Number | Publication Date |
---|---|
DE19753117A1 DE19753117A1 (de) | 1998-06-18 |
DE19753117C2 true DE19753117C2 (de) | 1999-01-07 |
Family
ID=7814302
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19753117A Expired - Fee Related DE19753117C2 (de) | 1996-12-11 | 1997-11-29 | Verfahren zur gleichzeitigen Reinigung von gasförmigen und flüssigen Medien |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE19753117C2 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6645450B2 (en) | 2000-03-03 | 2003-11-11 | Steen Research, Llc | Method and apparatus for use of reacted hydrogen peroxide compounds in industrial process waters |
FR2826354B1 (fr) * | 2001-06-22 | 2003-12-26 | Atofina | Procede de decomposition de l'hydrazine contenue dans un liquide aqueux |
US10881756B2 (en) | 2012-06-28 | 2021-01-05 | Stephen R. Temple | Methods and equipment for treatment of odorous gas streams from industrial plants |
US10525410B2 (en) | 2013-01-22 | 2020-01-07 | Stephen R. Temple | Methods and equipment for treatment of odorous gas steams |
CN105056460B (zh) * | 2015-07-17 | 2017-12-29 | 卞洪锋 | 一种用于消除甲醛的环保型祛除剂 |
CN105148448B (zh) * | 2015-07-17 | 2018-06-26 | 广州佳伲思抗菌材料有限公司 | 一种祛除家具上有害物质甲醛的方法 |
US10898852B2 (en) | 2016-08-15 | 2021-01-26 | Stephen R. Temple | Processes for removing a nitrogen-based compound from a gas or liquid stream to produce a nitrogen-based product |
WO2021041645A1 (en) | 2019-08-28 | 2021-03-04 | Steen Research, Llc | Methods for absorbing a targeted compound from a gas stream for subsequent processing or use |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3715746A1 (de) * | 1987-05-12 | 1988-12-08 | Siemens Ag | Verfahren zum entfernen von ammoniak |
DE4126971A1 (de) * | 1991-08-14 | 1993-02-18 | Siemens Ag | Verfahren und einrichtung zur entsorgung einer organischen substanz |
DE4232246A1 (de) * | 1992-09-25 | 1994-03-31 | Siemens Ag | Verfahren zur Zerstörung einer organischen Substanz |
DE4343607A1 (de) * | 1993-04-16 | 1994-10-20 | Alexander Michailow | Verfahren und Vorrichtung zum Reinigen von Luft |
DE19503865C1 (de) * | 1995-02-07 | 1996-04-04 | Krupp Vdm Gmbh | Katalysator zur Oxidation von Abwasserinhaltsstoffen |
-
1997
- 1997-11-29 DE DE19753117A patent/DE19753117C2/de not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3715746A1 (de) * | 1987-05-12 | 1988-12-08 | Siemens Ag | Verfahren zum entfernen von ammoniak |
DE4126971A1 (de) * | 1991-08-14 | 1993-02-18 | Siemens Ag | Verfahren und einrichtung zur entsorgung einer organischen substanz |
DE4232246A1 (de) * | 1992-09-25 | 1994-03-31 | Siemens Ag | Verfahren zur Zerstörung einer organischen Substanz |
DE4343607A1 (de) * | 1993-04-16 | 1994-10-20 | Alexander Michailow | Verfahren und Vorrichtung zum Reinigen von Luft |
DE19503865C1 (de) * | 1995-02-07 | 1996-04-04 | Krupp Vdm Gmbh | Katalysator zur Oxidation von Abwasserinhaltsstoffen |
Also Published As
Publication number | Publication date |
---|---|
DE19753117A1 (de) | 1998-06-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: THYSSENKRUPP VDM GMBH, 58791 WERDOHL, DE |
|
8381 | Inventor (new situation) |
Inventor name: KOPPE, JUERGEN, DR., 06258 SCHKOPAU, DE Inventor name: LAUSCH, HARTMUT, DR., 06128 HALLE, DE Inventor name: HERBERT, VOLKER, 61194 NIDDATAL, DE Inventor name: HOBLER, ALOIS, 61203 REICHELSHEIM, DE Inventor name: VANSELOW, HEIKE, 07743 JENA, DE Inventor name: TAUCHNITZ, HEIKO, DR., 06688 WENGELSDORF, DE |
|
R081 | Change of applicant/patentee |
Owner name: OUTOKUMPU VDM GMBH, DE Free format text: FORMER OWNER: THYSSENKRUPP VDM GMBH, 58791 WERDOHL, DE Effective date: 20130221 |
|
R082 | Change of representative |
Representative=s name: CICHY, WOLFGANG, DIPL.-ING., DE Effective date: 20130221 |
|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |