I am working with adsorption of (1) pollutant gases from synthetic biogas , (2) dyes from water, and (3) ammonium from synthetic water using hydrochar and activated hydrochar. In this, I need to work a batch using a powder adsorbent and column using a granular adsorbent.
Can you please recommend me the size of the both adsorbent in mesh or other size for the adsorption of the gas, dye, and ammonium?
A Novel Nitrogen Enriched Hydrochar Adsorbents Derived from Salix ...
https://www.nature.com/articles/s41598-018-21238-8Mar 6, 2018 ... Hydrochars were prepared from Salix by hydrothermal ... that the adsorption of Cr (VI) by activatedcarbon is closely related to the .... TG and DTG curves (a) and Nitrogen adsorption-desorption isotherms and corresponding pore size ..... the grounded powder was used for various adsorption experiments.
Biogas is a gas mixture formed by various types of microorganisms through the organic matter degradation under anaerobic conditions. In nature, this process occurs in all places where air is excluded from organic matter. For pore size the TG & DTG Curves adsorption are used on-desorption isotherms
https://www.sciencedirect.com/science/article/pii/S2211379717303832
Dear G,
In a batch system, i am not using any pressure but at the column i need also your recommendation for the pressure by example. Thanks.
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