![aspen hysys high sulfur heavy oil aspen hysys high sulfur heavy oil](https://journalofchemistry.net/assets/img/article_8/fig15.png)
A Simulation Study of Downdraft Gasification of Oil-Palm Fronds using ASPEN PLUS. Samson Mekbib Atnaw, Shaharin Anwar Sulaiman and Suzana Yusup, 2011. With increase in the oxidation zone temperature, for the temperature range of The mass fraction of CO increases sharply Mass fraction of CO and CH 4 can be obtained at lower air-fuel ratioĪnd lower pressure (below 5 bars). From the simulation study it is shown that higher The results of the simulation showed better agreement with the syngas composition Is calculated from the ultimate analysis (CHNS test) values of the oil-palmįronds, rather than approximating typical yield distribution for pyrolysis products. Of operating conditions (zone temperature, operating pressure, air fuel ratioĪnd moisture content) on syngas composition.
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Out making use of ASPEN PLUS 0process simulator software, to study the effect The performance study of downdraft gasification of oil-palm fronds, is carried Is yet available as the thermodynamics of gasifier operation is less understoodĪnd highly dependent on the specific biomass feedstock used. No clear cut methods of performance prediction of gasifiers However, the successful design and operation of gasifiers To permanent fuel gas mainly composed of carbon monoxide and hydrogen, datesīack to late 1700. The use of biomass gasification for conversion of hydrocarbons