AKTIVITAS ANTIMIKROBA LIMBAH CAIR PENYULINGAN MINYAK ATSIRI PALA TERHADAP BAKTERI Eshericia Coli
Keywords:
antimicrobial, nutmeg refining wastewaterAbstract
Lampung Province is one of the nutmeg intensification areas from the Ministry of Agriculture, so it has the potential to be developed and become a superior product if seen from the 3rd largest production from Sumatra Island. The nutmeg processing industry into essential oil is also quite developed in the Pesawaran and Tanggamus areas, but it is still processed from the seeds and mace. Whereas other parts, such as nutmeg leaves and waste from nutmeg essential oil distillation, can be processed into products with high sales value. This study aims to obtain antibacterial activity of nutmeg distillation wastewater against Escherichia coli bacteria. The research method was compiled using RAKL with further BNT tests with wastewater concentrations of 25, 50, 75, and 100%. The results showed that each concentration was significantly different and had bacterial inhibition starting from the smallest concentration of 25%.
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Indonesian Society of Applied Science (ISAS)
