Open-celled, porous shaped body for heat exchangers

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United States of America Patent

PATENT NO 9343209
APP PUB NO 20110042608A1
SERIAL NO

12990107

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Abstract

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An open-cell porous shaped body for heat exchangers, and process for making same, comprising a thermomagnetic material selected from, for example, a compound of the general formula (I):

description='In-line Formulae' end='lead'(AyB1−y)2+δCwDxEz  (I)description='In-line Formulae' end='tail'

where A is Mn or Co; B is Fe, Cr or Ni; at least two of C, D and E are different, have a non-vanishing concentration and are selected from P, B, Se, Ge, Ga, Si, Sn, N, As and Sb, where at least one of C, D and E is Ge or Si; δ is a number from −0.1 to 0.1; and w, x, y, z are each a number from 0 to 1, where w+x+z=1.

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Patent Owner(s)

Patent OwnerAddress
BASF SECARL-BOSCH-STRASSE 38 LUDWIGSHAFEN AM RHEIN 67056

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Reesink, Bernard Hendrik Winterswijk-Kotten, NL 24 125

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