Biofiltration is an established technology for the removal of volatile organic compounds
(VOCs) from waste gas streams due to its cost-effectiveness, process safety, and …

Volatile organic compounds (VOCs) are significant atmospheric pollutants that cause
environmental and health risks. Waste gases polluted with multiple VOCs often need to be …

In the last decade, indoor air pollution has been unanimously recognised as a public health
hazard worldwide, both in developed and develo** countries. Accumulation of indoor air …

The present study aimed at maximizing the performance of a standard biotrickling filter (BTF)
devoted to the treatment of CH 4 at low concentrations by enhancing the mass transfer using …

The main aim of this work was to evaluate the performance of a biofilter packed with a
mixture of compost and activated carbon, for gas-phase toluene removal under very high …

Hazardous airborne pollutants are frequently emitted to the atmosphere in the form of a
gaseous mixture. Air biofilters as the primary biotechnological choice for waste gas …

Sewage from residents and industries is collected and transported to wastewater treatment
plants (WWTPs) with sewer networks. The operation of WWTPs results in emissions of …

The effectiveness of a series-connected biotrickling filter (SC-BTF) system in treating toluene
vapors in a waste gas stream was evaluated. The SC-BTF was packed with cell-immobilized …

Packed bed clogging and channeling derived from the accumulation of biomass still
represent technical challenges to be addressed in gas biofiltration in order to enable a more …

An inorganic-based bed biofilter was used to eliminate methane (CH 4) from an air stream
under pseudo steady state, transient state (shock loads), and starvation conditions. Under …