Peningkatan Degradasi Polutan Organik Air Limbah Rumah Potong Hewan Dengan Pr…

Waste water originated from butchery contain high concentration of organic matter. Direct disposal of the waste to waters may rise negative impacts to aquatic organism. To reduce the risk, the waste should be processed before disposed. To find out a waste processing technique, a study aims to understand the effectiveness of used plastic bottle filled with plastic pieces as biofilter media in th…