affiliation not provided to SSRN
anaerobic digestion, biomethane, In-situ biogas upgrading, Latex wastewater, Zero-valent iron.
zeolite, CO2 capture, Polyethyleneimine (PEI), Adsorbents
Anaerobic treatment, Palm oil mill effluent, Organic precipitation, Electrocoagulation, Ion exchange resin, Reverse osmosis membrane.