Kemampuan Isolat Bakteri Pendegradasi Lipid dari Instalasi Pengolahan Limbah Cair PPKS PTPN-XIII Ngabang Kabupaten Landak
Abstract: Liquid wastes from
palm oil containing lipid which, if not managed properly could potentially
contaminate the environment. One of effective waste treatments that relatively
cheap and environmentally friendly is by using bacteria as agents of biodegradation.
The purpose of this study was to acquire lipid degradingbacteria and verify the
isolate ability of lipid degrading bacteria which derived from sewage treatment
plants PPKS PTPN XIII Ngabang, Landak District. The research was conducted from
September 2011 to March 2012 at the
laboratory of Microbiology
and Chemistry laboratory
of the Faculty
of Mathematics and
Natural Sciences,
Tanjungpura University. The
method used for
isolation of bacteria
was pour plate
and streak plate. The results
obtained 9 isolates of lipid degrading bacterium. LSWJ1 bacterium isolate were
capable to degrade lipids better since
they could grow in liquid media oily and had the ability to reduce lipid
levels by up to 25% for 14 days. Identification showed that isolate belonged to
the genus Bacillus.
Penulis: Wilhelmus Januar,
Siti Khotimah, Ahmad Mulyadi
Kode Jurnal: jpbiologidd130415
