Gas: heating and illuminating – Processes – Fuel mixtures
Reexamination Certificate
2011-05-31
2011-05-31
Neckel, Alexa D (Department: 1723)
Gas: heating and illuminating
Processes
Fuel mixtures
C201S015000, C202S085000
Reexamination Certificate
active
07951212
ABSTRACT:
Method and apparatus for producing synthesis gas comprising the steps of combusting (4) a combustible gas to form hot flue gasses (7), passing the flue gasses (7) through heat storing means (1) so as to heat the heat storing means (1) to an elevated temperature, using the heat thus stored to heat biomass (2) to an elevated temperature so as to form synthesis gas, and withdrawing at least part of the synthesis gas formed, wherein following heating of the heat storing means (1) gaseous medium is circulated through the heat storing means (1), the biomass (2) and back to the heat storing means (1). Furthermore computer program product for performing the method of the invention and the use of the produced biogas are disclosed.
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PCT/IPEA/409 (International Preliminary Report on Patentability), Feb. 2, 2006, Jacobsen, Anker, Jarl.
Danish Examination Report.
Akram Imran
Edwards Angell Palmer & & Dodge LLP
Landry, Esq. Brian R.
Lauro, Esq. Peter C.
Neckel Alexa D
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