Treatment of organic waste gas in a paint plant by combined technique of biotrickling filtration with photocatalytic oxidation

The health risk attenuation by simultaneous elimination of atmospheric VOCs and POPs from an e-waste dismantling workshop by an integrated de-dusting with decontamination technique

“…As such, using both PC and BTF technologies to remove VOCs leads to the best overall results. This trend is consistent with previous research applying BTF-PC techniques to treat organic waste gas emitted from a paint factory [31].…”

Pollution profiles, health risk of VOCs and biohazards emitted from municipal solid waste transfer station and elimination by an integrated biological-photocatalytic flow system: A pilot-scale investigation

“…All experiments were performed in a large-scale custom-made stainless steel waste gas treatment system [24]. In brief, the system consisted of two zones: a BTF combined with a bioscrubber and a PC reactor.…”

Pollution profiles and health risk assessment of VOCs emitted during e-waste dismantling processes associated with different dismantling methods

“…Three parallel samples were collected at each site. The samples were qualitatively and quantitatively detected using an Entech 7100 preconcentrator (Entech Instruments Inc., CA, USA) equipped with gas chromatography-mass spectrometer (7890A GC-5975C MS, Agilent technologies, USA) with the USEPA TO-15 method (He et al, 2012;Zhang et al, 2004). The concentrations of VOCs were quantified by external standard calibration using a standard sample (TO-15, Linde Spectra Environment Gases, USA).…”