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1. (US20090031899) Volatile Substance Filter

Office : United States of America
Application Number: 11995776 Application Date: 13.07.2006
Publication Number: 20090031899 Publication Date: 05.02.2009
Publication Kind : A1
Prior PCT appl.: Application Number:GB06002599 ; Publication Number: Click to see the data
IPC:
B01D 53/04
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
D
SEPARATION
53
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 or aerosols
02
by adsorption, e.g. preparative gas chromatography
04
with stationary adsorbents
Applicants: VALERION 2 LIMITED
Inventors: Gay Geoffrey Norman Walter
Griffiths George
Agents: THE WEBB LAW FIRM, P.C.
Priority Data: 0514527 15.07.2005 GB
Title: (EN) Volatile Substance Filter
Abstract: front page image
(EN)

A volatile substance filter comprises volatile substance adsorber material particles on plastics material support surfaces extending parallel to the direction of gas flow through the filter.


Also published as:
EP1904212JP2009501074CN101257961WO/2007/010203