PEMANFAATAN SIMBIOSIS MIKROALGA Chlorella sp DAN EM4 UNTUK MENURUNKAN KADAR POLUTAN LIMBAH CAIR SAGU
Abstract: The aimed of the
research was to got the best combination of EM4 and Chlorella sp in reduced
pollutant sago liquid waste. This research was used a Completely Randomized
Design (CRD) non factorial with five treatments and three replications to
obtain 15 experimentals unit. Formulation treatments were A0 (without addition
EM4), A1(addition 5 ml EM4), A2 (additon 10 ml EM4), A3 (addition 15 ml EM4),
A4 (addition 20 ml EM4). Data obtained was Analyzed Statistically Using
Analysis of Variance (ANOVA). If F calculated equal to or greater than F table
then proceed to test Duncan’s MultipleNew
Range Test (DNMRT) at level 5%. The result showed that the addition of
20 ml EM4 effectively reduce levels of sago waste pollutant as much as 90,2%
COD, 83% BOD, and 81% TSS. The other
side pH was increase from 4,17 to 7,07.
Penulis: Dewi Simatupang,
Fajar Restuhadi, Tengku Dahril
Kode Jurnal: jppertaniandd170308
