Conversion of ethylmethylketone and levulinic acid into petrochemicals over ZSM-5 as a biorefinery technology


Citation

Tsutsui Toshio, . and Mitsuyoshi Shuji, . and Endo Isamu, . and Mizuta Kei, . Conversion of ethylmethylketone and levulinic acid into petrochemicals over ZSM-5 as a biorefinery technology. pp. 21-26. ISSN 2289-1692

Abstract

In order to utilize biomass as new resources of petrochemicals catalytic conversion of oxygen-containing intermediates which can be derived from biomass was investigated. By using ZSM-5 as the catalyst ethylmethylketone was converted to aromatic and aliphatic hydrocarbons at high yields. Selectivity for aromatics was found 70 “ 80 and the major components were xylene and toluene. Selectivity for aliphatics was about 25 and the major components were olefins such as propylene butene and ethylene. The formation of CO2 and CO was only 2 “3 . When acetone acetaldehyde propionaldehyde levulinic acid were used as the feed materials similar results were obtained.


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Abstract

In order to utilize biomass as new resources of petrochemicals catalytic conversion of oxygen-containing intermediates which can be derived from biomass was investigated. By using ZSM-5 as the catalyst ethylmethylketone was converted to aromatic and aliphatic hydrocarbons at high yields. Selectivity for aromatics was found 70 “ 80 and the major components were xylene and toluene. Selectivity for aliphatics was about 25 and the major components were olefins such as propylene butene and ethylene. The formation of CO2 and CO was only 2 “3 . When acetone acetaldehyde propionaldehyde levulinic acid were used as the feed materials similar results were obtained.

Additional Metadata

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Item Type: Article
AGROVOC Term: Biomass
AGROVOC Term: Catalysts
AGROVOC Term: Catalytic activity
AGROVOC Term: Hydrocarbons
AGROVOC Term: Hydrogen
AGROVOC Term: Oxygen
AGROVOC Term: Gas chromatography
AGROVOC Term: Ketones
AGROVOC Term: Aldehydes
AGROVOC Term: Acetone
Depositing User: Ms. Suzila Mohamad Kasim
Last Modified: 24 Apr 2025 06:28
URI: http://webagris.upm.edu.my/id/eprint/24071

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