Process and filter for removing organic substances and ozone from gases
A process for removing C4-12 aliphatic and/or aromatic compounds and ozone from gases, which comprises at normal temperature of -10 degree C to 150 degree C and gas linear input velocity of 0.02-1 m/s contacting the gas with a first filtration member made of an ozone-binding polymer of poly(1,4-phen...
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Main Authors | , , |
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Format | Patent |
Language | Chinese English |
Published |
21.01.1998
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Subjects | |
Online Access | Get full text |
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Summary: | A process for removing C4-12 aliphatic and/or aromatic compounds and ozone from gases, which comprises at normal temperature of -10 degree C to 150 degree C and gas linear input velocity of 0.02-1 m/s contacting the gas with a first filtration member made of an ozone-binding polymer of poly(1,4-phenylene sulfide) (PPS) having average molecular weight of 4,000-200,000, and then with a second filtration membrane of activated carbon or with a single filter comprising the first filtration membrane and the second filtration membrane. |
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Bibliography: | Application Number: TW199584107947 |