Biodiesel production from biomass gasification tar via thermal/catalytic cracking was written by Laksmono, Nino;Paraschiv, Maria;Loubar, Khaled;Tazerout, Mohand. And the article was included in Fuel Processing Technology in 2013.COA of Formula: C12H22O4 This article mentions the following:
This paper is devoted to the study of valorization of tar from biomass gasification as a fuel for internal combustion engine. The methods selected were both thermal cracking and catalytic cracking in the presence of zeolite, magnesium oxide, and aluminum oxide catalyst. The chem. composition of the cracking product was analyzed by gas chromatog.-mass spectrometry, together with the physico-chem. properties determination (d., viscosity, higher heating value, and acidic value). Thermal cracking of biomass gasification tar gave a yield of biodiesel 73.67 weight% of feed. The cracking process in the presence of zeolite, magnesium oxide, and aluminum oxide catalysts gave a yield of biodiesel 62-75 weight%, 55-66 weight%, 67-71 weight% resp. The influence of the type and quantity of catalyst on production yield and properties of the produced bio-oil is highlighted. The produced bio-oil d. and heating value were close to the conventional diesel fuel. The viscosity and acidic value were found to be slightly higher than that of conventional diesel fuel. In the experiment, the researchers used many compounds, for example, Dimethyl decanedioate (cas: 106-79-6COA of Formula: C12H22O4).
Dimethyl decanedioate (cas: 106-79-6) belongs to esters. Esters typically have a pleasant smell; those of low molecular weight are commonly used as fragrances and are found in essential oils and pheromones. Esterification is the general name for a chemical reaction in which two reactants (typically an alcohol and an acid) form an ester as the reaction product. Esters are common in organic chemistry and biological materials.COA of Formula: C12H22O4
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics