Gas separation: processes – Solid sorption – Inorganic gas or liquid particle sorbed
Reexamination Certificate
2006-08-31
2010-12-14
Greene, Jason M (Department: 1797)
Gas separation: processes
Solid sorption
Inorganic gas or liquid particle sorbed
C095S095000, C095S104000, C095S146000, C096S108000, C096S143000, C096S153000, C096S154000, C429S100000, C429S442000, C429S507000, C429S006000, C429S047000
Reexamination Certificate
active
07850762
ABSTRACT:
The invention relates to a method for reducing emissions due to gaseous decomposition products of an electrolyte of electrochemical storage devices in a motor vehicle, preferably double-layer capacitors with organic solvents as the electrolyte. According to this invention, the gaseous decomposition products are sent to an activated carbon filter and/or a molecular sieve for deposition of at least a portion of the decomposition products and/or a chemically reactive material and/or a catalytically active material for conversion of at least a portion of the decomposition products. In addition, devices for implementing the inventive method are described.
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Lutz Steffen
Scharner Sebastian
Bayerische Motoren Werke Aktiengesellschaft
Crowell & Moring LLP
Greene Jason M
Hawkins Karla
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