However, their polymer coating consists of an insoluble ethylcellulose base along with polyethylene glycol (PEG) and a methacrylic acid copolymer. Both the PEG and methacrylic acid copolymer are ...

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In this process, bacteria, rather than traditional wastewater treatments, break down the organic matter in wastewater via anaerobic digestion, converting the wastewater into butyric acid and ...