Apparatus to enhance fractional efficiency of diesel and gasoline particulate filters
An exhaust aftertreatment system for increasing fractional efficiency of diesel or gasoline particulate filters includes a particulate filter that includes a housing and a filter substrate positioned in the housing. The filter substrate is pre-conditioned with an aqueous solution or suspension confi...
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Main Authors | , , , , , , , |
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Format | Patent |
Language | English |
Published |
30.11.2022
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Subjects | |
Online Access | Get full text |
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Summary: | An exhaust aftertreatment system for increasing fractional efficiency of diesel or gasoline particulate filters includes a particulate filter that includes a housing and a filter substrate positioned in the housing. The filter substrate is pre-conditioned with an aqueous solution or suspension configured to decompose or evaporate in response to exposure to heat so as to precondition the filter substrate. |
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Bibliography: | Application Number: GB20210011632 |