Mass transfer and kinetic limitations are two obstacles to the removal of a pollutant from the
gas phase in a biofilter (BF) or a biotrickling filter (BTF). The issue becomes more …

As confidence in gas biofiltration efficacy grows, ever more complex malodorant and toxic
molecules are ameliorated. In parallel, for many countries, emission control legislation …

Simultaneous capture of different air pollutants including aerosols and volatile organic
compound (VOC) is demonstrated using composite polyacrylonitrile (PAN)/β-cyclodextrin (β …

The application of rhamnolipids in a fungal-cultured biotrickling filter (BTF) has a significant
impact on toluene removal. Two BTFs were used; BTF-A, a control bed, and BTF-B fed with …

Benzene is a carcinogenic contaminant. It is therefore important to remove it from the
environment. In this study, phytoremediation of benzene from polluted air by two plant …

The main objective of this study was to evaluate the performance of wood charcoal as
biofilter media under transient and high loading condition. Biofiltration of xylene was …

The performance of a compost biofilter inoculated with mixed microbial consortium was
optimized for treating a gas-phase mixture of benzene and toluene. The biofilter was …

GAC (granulated activated carbon) have been evaluated for removal of cyanide from waste
water. To improve the cost effectiveness of adsorption process many waste materials are …

Biodegradation of toluene vapour was investigated for 168 days in a polyurethane packed
biofilter inoculated with a mixed microbial population. Biofilter consisted of five square cross …

The removal of volatile organic compounds (VOCs) at ppb level is one of the most critical
challenges in clean rooms for the semiconductor industry. Photocatalytic oxidation is an …