Chemical apparatus and process disinfecting – deodorizing – preser – Chemical reactor – For chemically destroying or disintegrating solid waste,...
Reexamination Certificate
2006-04-18
2006-04-18
Bhat, N. (Department: 1764)
Chemical apparatus and process disinfecting, deodorizing, preser
Chemical reactor
For chemically destroying or disintegrating solid waste,...
C422S202000, C422S205000, C422S209000, C422S232000, C422S224000, C422S286000, C422S290000, C201S020000, C201S025000, C201S029000, C201S045000, C201S045000, C201S045000, C201S045000
Reexamination Certificate
active
07029635
ABSTRACT:
A system for treating a treatable material containing a noxious component, which comprises a mixer for mixing a treatment agent containing alkali material with the treatable material to form a mixture, at least one first heat treating furnace for producing a low oxygen concentration atmosphere, a first heating device located outside the first furnace to heat it at a first temperature at which the treatable material is decomposed to generate a substance containing the noxious component, at least one separate second heat treating furnace, and a second heating device located outside the second furnace for heating the treatable material residue at a second temperature at which carbonization of the treatable material residue takes place.
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patent: 2004/0084294 (2004-05-01), Hogan
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Ishigaki Haruhisa
Kashiwagi Yoshiyuki
Yoshioka Nobuyuki
Bhat N.
Foley & Lardner LLP
Kabushiki Kaisha Meidensha
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