Wastewater containing detergent can be treated by Electroflotation, a flotation unit caused by electricity.
Haryono HaryonoMuhammad Faizal DChristi Liamita NAtiek Rostika
Ika WijayantiNila KusumaOryza Pneumatica
Sri WuryantiMaridjo MaridjoIka YuliyaniIgnatius Riyadi MIndriyani
Haryono HaryonoHaryono Haryono