Apparatus, system, and method for filtration of a dosing...

Details Apparatus, system, and method for filtration of a dosing... Apparatus, system, and method for filtration of a dosing...

2011-07-12

2011-07-12

Smith, Duane (Department: 1776)

Liquid purification or separation

Processes

Separating

C210S805000, C210S194000, C210S184000, C095S273000, C095S283000

Reexamination Certificate

active

07976712

ABSTRACT:
An apparatus, system, and method are disclosed for a filter for filtering a dosing fluid in an exhaust aftertreatment system. The filter may comprise a dosing tank configured to contain a dosing fluid, a filter media disposed within the dosing tank, and a support structure supporting the filter media to form a pathway for a flow of dosing fluid. Beneficially, the apparatus, system, and method of the present invention reduce the cost of operation and manufacture of the SCR system.

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Search Report issued Jun. 16, 2009 by the Institut National de la Propriété Industrielle in Application No. FR 0806067.

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