@article{Sanjaya_Subiantoro_Supriyatdi_2017, title={Efektivitas Kombinasi Lumpur Aktif dan Natrium Bikarbonat (NaHCO3) dalam Pengelolaan Limbah Cair Industri Tebu (Saccharum officinarum L.)}, volume={5}, url={https://jurnal.polinela.ac.id/AIP/article/view/650}, DOI={10.25181/aip.v5i1.650}, abstractNote={<p><em>In the sugarcane processing </em><em>in</em><em>to sugar, </em><em>it </em><em>will produce </em><em>g</em><em>. </em><em>About </em><em>52</em><em>,</em><em>9% </em><em>of l</em><em>iqui</em><em>as, solid, and luquid waste. About 52,9% of liquid</em><em> waste</em><em> cause </em><em>many problems. If the liquid waste directly discharged into the waters</em><em>, it</em><em> will cause pollution of water bodies, as well as air pollution around the river. The objective of this study </em><em>i</em><em>s to obtain the effective and </em><em>duration</em><em> activity of the combination of active sludge and sodium bicarbonate in reducing the sugarcane industry </em><em>of </em><em>liquid waste. In this research, liquid waste management is done by aerobicized batch system stagnant in laboratory scale with the descriptive analysis. Biodegradation treatment is given to the liquid waste derived from anaerobic pond</em><em>s in</em><em> </em><em>Bunga </em><em>Mayang</em><em> Sugar Mill</em><em>, North Lampung</em><em>.</em><em> </em><em>The treatment </em><em>is L<sub>0</sub> = without treatment (control), L<sub>1</sub> = </em><em>without sludge </em><em>+ 5 g.l<sup>-1</sup> sodium bicarbonate, L<sub>2</sub> = 100 ml.l<sup>-1</sup> active sludge + 5 g.l<sup>-1</sup> sodium bicarbonate. The </em><em>result showed that application </em><em>of 100 ml.l<sup>-1</sup> activ</em><em>e</em><em> sludge </em><em>+ </em><em>5 g.l<sup>-1</sup> sodium bicarbonate can increase the pH to 7</em><em>,</em><em>85, </em><em>increase </em><em>DO to 0</em><em>,</em><em>16 mg.l<sup>-1</sup>, reduce COD to 48</em><em>,</em><em>18%, </em><em>increase </em><em>sulfide content </em><em>to</em><em> 90</em><em>,</em><em>44%, </em><em>increase </em><em>turbidity </em><em>to</em><em> 95</em><em>,</em><em>4%</em><em>,</em><em> </em><em>increase </em><em>the wastewater temperature </em><em>to</em><em> 35<sup>o</sup>C</em><em>,</em><em> and the time required is shorter than the conventional anaerobic pool</em><em>s</em><em>.</em><em>  </em></p><p><em> </em></p><p><em>Keywords: active sludge, liqud waste, sodium bicarbonate</em></p><p><em><em><em><em><em><em><em><em>Permalink: http://jurnal.polinela.ac.id/index.php/AIP/article/view/650</em></em></em></em></em></em></em></em></p>}, number={1}, journal={Jurnal Agro Industri Perkebunan}, author={Sanjaya, Refky and Subiantoro, Rijadi and Supriyatdi, Dedi}, year={2017}, month={May}, pages={39-56} }