rice husk char and; (2) adsorption capability of rice husk char for tar removal. The results showed that subsequent to high …

An adsorption microcalorimeter was designed and built in our laboratory and used for the determination of differential … adsorption heats in different samples of porous solids: activated carbon granules, activated carbon pellets, an activated carbon … monolith and a zeolite sample. This work shows the relationship between adsorption heat and the pore size of different porous …

Adsorption of sulfur compoundsby porous materials is an effective way to produce cleaner diesel fuel.In this study …, adsorption of refractory thiophenic sulfur compounds, <em>i.e.</em>, benzothiophene (BT), dibenzothiophene (DBT), and 4 … to systematically assess the impact of each metal species on the adsorption of thiophenic compounds (TC). Metal …

Adsorption cooling is a promising technology that can effectively utilize waste heat from many industrial processes for … refrigeration and air conditioning. Commercially available adsorption systems are based on silica gel/water, zeolites/water and … activated carbon/ammonia pairs. These suffer from various limitations including: achieving cooling below zero for refrigeration …

adsorption of CO2 at low partial pressures. These appealing low-cost adsorbents have competitive CO2 working capacities and high …

This paper presents the performance testing of Zeolite adsorption cooling system driven by low grade waste heat source … vapor adsorbate. The key advantages of the Zeolite adsorption cooling system are: (i) it has no moving parts rendering less … maintenance, (ii) the energy efficient means of cooling by the adsorption process with a low temperature heat source, (iii) the …

adsorption (AD) cycle operating at sub-atmospheric pressures and temperatures. By hybridizing the conventional MED with an AD …

: (a) adsorption (magnesium silicate and bentonite); (b) liquid–liquid extraction (distilled water, tap water, glycerol …

In this paper we use the Monte Carlo simulation method to study adsorption of chiral molecules on a solid surface with … periodic distribution of active sites. Namely, equilibrium adsorption of a racemic mixture of enantiomers represented by … structures of the tetramers which differ only by chain geometry but have equal adsorption energies. The effect of the chain …