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1 Conference paper

Performance of mesoporous ZSM-5 in deoxygenation of straw derived pyrolysis vapors

Eschenbacher, Andreas; Jensen, Peter A.; Henriksen, Ulrik B.; Ahrenfeldt, Jesper; Mentzel, Uffe V.; Jensen, Anker D.

advantages for zeolitede oxygenation over high pressure hydrotreating [4]. To date, the medium pore size ZSM-5 zeolite provides a high aromatic yield and the least amount of coke [5] in upgrading of pyrolysis vapors. The coke caused by reactive pyrolysis vapors may form an envelope covering the zeolite

Year: 2018

Language: English

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2 Conference paper

Performance of mesoporous ZSM-5 in deoxygenation of straw derived pyrolysis vapors

Eschenbacher, Andreas; Jensen, Peter A.; Henriksen, Ulrik B.; Ahrenfeldt, Jesper; Mentzel, Uffe V.; Jensen, Anker D.

In order to allow processing of biomass derived fast pyrolysis oils in oil refineries, reduction of the oil`s oxygen content and acid number is required [1]. Deoxygenation can be obtained by direct upgrading of the pyrolysis vapors over solidacid catalysts. A close coupled process operating

Year: 2018

Language: English

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aihecm oknpbjfgl d

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