TW325415B - Process and filter for removing organic substances and ozone from gases - Google Patents
Process and filter for removing organic substances and ozone from gasesInfo
- Publication number
- TW325415B TW325415B TW084107947A TW84107947A TW325415B TW 325415 B TW325415 B TW 325415B TW 084107947 A TW084107947 A TW 084107947A TW 84107947 A TW84107947 A TW 84107947A TW 325415 B TW325415 B TW 325415B
- Authority
- TW
- Taiwan
- Prior art keywords
- ozone
- gases
- filter
- organic substances
- filtration membrane
- Prior art date
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
- B01D53/46—Removing components of defined structure
- B01D53/66—Ozone
-
- 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)
- General Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treating Waste Gases (AREA)
- Separation Of Gases By Adsorption (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Filtering Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4425913A DE4425913A1 (de) | 1994-07-21 | 1994-07-21 | Verfahren und Filter zur Entfernung von organischen Stoffen und Ozon aus Gasen |
Publications (1)
Publication Number | Publication Date |
---|---|
TW325415B true TW325415B (en) | 1998-01-21 |
Family
ID=6523833
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW084107947A TW325415B (en) | 1994-07-21 | 1995-07-31 | Process and filter for removing organic substances and ozone from gases |
Country Status (10)
Country | Link |
---|---|
US (1) | US5837036A (zh) |
EP (1) | EP0772487B1 (zh) |
JP (1) | JPH10503121A (zh) |
KR (1) | KR970704503A (zh) |
AU (1) | AU2927695A (zh) |
CA (1) | CA2195424A1 (zh) |
DE (2) | DE4425913A1 (zh) |
TW (1) | TW325415B (zh) |
WO (1) | WO1996003201A1 (zh) |
ZA (1) | ZA956059B (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4428727A1 (de) * | 1994-08-15 | 1996-02-29 | Hoechst Ag | Filtermaterial und Verfahren zur Entfernung von Halogenen und peroxidhaltigen Verbindungen |
DE29800319U1 (de) | 1998-01-10 | 1998-04-09 | Leybold Vakuum GmbH, 50968 Köln | Filter für den Einsatz in gasführenden Leitungen oder Kreisläufen |
EP1074625A3 (en) * | 1999-06-14 | 2002-01-02 | Pfizer Products Inc. | DNA vaccine against feline immunodeficiency virus |
DE20015369U1 (de) * | 2000-03-07 | 2001-07-19 | Gutmann Rudolf | Filter für ein Luft- oder Gasreinigungsgerät |
CA2329475A1 (en) * | 2000-12-11 | 2002-06-11 | Andrea Gibbs | Fast cycle psa with adsorbents sensitive to atmospheric humidity |
US6916359B2 (en) * | 2002-04-25 | 2005-07-12 | The Boc Group, Inc. | Ozone production processes |
US8263196B2 (en) * | 2003-09-25 | 2012-09-11 | Hewlett-Packard Development Company, L.P. | Protection of printed images from gasfade |
WO2013130753A1 (en) * | 2012-03-01 | 2013-09-06 | Carelton Life Support Systems, Inc. | Hollow fiber membrane separator with integral ozone converter |
JP6235567B2 (ja) * | 2012-05-16 | 2017-11-22 | コーニンクレッカ フィリップス エヌ ヴェKoninklijke Philips N.V. | 酸素分離器及び酸素を生成する方法 |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1382889A (en) * | 1921-01-24 | 1921-06-28 | Gasoline Recovery Corp | Method of dissipating heat in process for extracting vapors from gaseous mixtures |
DE1937574A1 (de) * | 1969-07-24 | 1971-02-11 | August Klueber Appbau Und Wass | Verfahren und Vorrichtung zur Beseitigung von Ozonabgasen |
US3844739A (en) * | 1972-10-05 | 1974-10-29 | Dow Chemical Co | Apparatus and method for the prevention of evaporative loss of mixed organic liquids |
JPS518174A (ja) * | 1974-07-10 | 1976-01-22 | Toyo Boseki | Jugaigasuganjukitaino shorisochi |
US3933431A (en) * | 1974-07-23 | 1976-01-20 | The United States Of America As Represented By The United States Energy Research And Development Administration | Method and apparatus for sampling atmospheric mercury |
GB1532227A (en) * | 1975-10-22 | 1978-11-15 | Paterson Candy Int | Method of removing ozone from water |
US4421533A (en) * | 1978-03-27 | 1983-12-20 | Takeda Chemical Industries, Ltd. | Method of removing ozone and composition therefor |
JPS54132468A (en) * | 1978-04-05 | 1979-10-15 | Takeda Chem Ind Ltd | Treating method for gas containing ozone |
JPS555734A (en) * | 1978-06-30 | 1980-01-16 | Hitachi Ltd | Method and apparatus for removing ozone |
JPS5547202A (en) * | 1978-09-29 | 1980-04-03 | Osaka Oxgen Ind Ltd | Treating method for ozone contained in gas |
JPS55152530A (en) * | 1979-05-15 | 1980-11-27 | Toho Rayon Co Ltd | Removal of ozone |
JPS5676223A (en) * | 1979-11-28 | 1981-06-23 | Mitsubishi Electric Corp | Dry type deodorizing device |
JPS56168824A (en) * | 1980-05-29 | 1981-12-25 | Toyobo Co Ltd | Ozone removing material |
JPS5824340A (ja) * | 1981-08-05 | 1983-02-14 | Toho Rayon Co Ltd | フイルタ− |
CH663906A5 (de) * | 1984-08-13 | 1988-01-29 | Sulzer Ag | Adsorptionsvorrichtung zum reinigen von gasen. |
US5256377A (en) * | 1987-04-29 | 1993-10-26 | Ricoh Company, Ltd. | Ozone decomposing material and ozone decomposing apparatus using the ozone decomposing material |
JPH03229619A (ja) * | 1990-02-01 | 1991-10-11 | Nissin High Voltage Co Ltd | 排オゾン処理装置 |
JPH03293018A (ja) * | 1990-04-12 | 1991-12-24 | Cataler Kogyo Kk | オゾン含有ガスの浄化装置及び浄化方法 |
JPH0427752A (ja) * | 1990-05-22 | 1992-01-30 | Futaba Sangyo Kk | 燃料蒸気捕集装置 |
JPH04131126A (ja) * | 1990-09-21 | 1992-05-01 | Toshiba Corp | 排オゾン処理装置 |
JPH04356293A (ja) * | 1991-03-26 | 1992-12-09 | Yamaha Motor Co Ltd | 水ジェット推進艇と被推進船との嵌合部構造 |
JPH0691957B2 (ja) * | 1991-07-19 | 1994-11-16 | ニチアス株式会社 | オゾンフィルターおよびその製造法 |
GB9207298D0 (en) * | 1992-03-31 | 1992-05-13 | Boc Group Plc | Treating materials with ozone |
US5288307A (en) * | 1992-08-28 | 1994-02-22 | The Dow Chemical Company | Method to reduce fuel vapor emissions |
US5217505A (en) * | 1992-09-18 | 1993-06-08 | Rohm And Haas Company | Carbonaceous adsorbents for prevention of carbon bed fires |
DE4314734A1 (de) * | 1993-05-04 | 1994-11-10 | Hoechst Ag | Filtermaterial und Verfahren zur Entfernung von Ozon aus Gasen und Flüssigkeiten |
DE4314942A1 (de) * | 1993-05-06 | 1994-11-10 | Ahlbrandt Andreas | Abscheider für insbesondere Ozon aus Gas |
DE4317199A1 (de) * | 1993-05-22 | 1994-11-24 | Siegfried Woitkowitz | Verfahren zur UV-Anregung von Luftschadstoffen und gleichzeitigem katalytischen Schadstoffabbau |
-
1994
- 1994-07-21 DE DE4425913A patent/DE4425913A1/de not_active Withdrawn
-
1995
- 1995-07-06 US US08/776,825 patent/US5837036A/en not_active Expired - Fee Related
- 1995-07-06 JP JP8505392A patent/JPH10503121A/ja active Pending
- 1995-07-06 EP EP95924979A patent/EP0772487B1/de not_active Expired - Lifetime
- 1995-07-06 DE DE59503866T patent/DE59503866D1/de not_active Expired - Fee Related
- 1995-07-06 AU AU29276/95A patent/AU2927695A/en not_active Abandoned
- 1995-07-06 WO PCT/EP1995/002624 patent/WO1996003201A1/de not_active Application Discontinuation
- 1995-07-06 CA CA002195424A patent/CA2195424A1/en not_active Abandoned
- 1995-07-06 KR KR1019970700360A patent/KR970704503A/ko not_active Application Discontinuation
- 1995-07-20 ZA ZA956059A patent/ZA956059B/xx unknown
- 1995-07-31 TW TW084107947A patent/TW325415B/zh active
Also Published As
Publication number | Publication date |
---|---|
ZA956059B (en) | 1996-02-27 |
CA2195424A1 (en) | 1996-02-08 |
EP0772487B1 (de) | 1998-10-07 |
JPH10503121A (ja) | 1998-03-24 |
DE4425913A1 (de) | 1996-01-25 |
DE59503866D1 (de) | 1998-11-12 |
WO1996003201A1 (de) | 1996-02-08 |
US5837036A (en) | 1998-11-17 |
AU2927695A (en) | 1996-02-22 |
KR970704503A (ko) | 1997-09-06 |
EP0772487A1 (de) | 1997-05-14 |
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