Skrining Bakteri Hidrokarbonoklastik Dalampeningkatan Degradasi Minyak Bumi Dari Gas Bootpetapahan, Riau
No Thumbnail Available
Date
2019-01-09
Journal Title
Journal ISSN
Volume Title
Publisher
wahyu sari yeni
Abstract
The research about Hydrocarbonoclaustic bacterial screening studies from the Gas boot area
exploration Gathering Station (GS) of PT. Chevron Pacific Indonesia Petapahan Riau has done.
The study aims to find hydrocarbonoclastic bacteria and test its ability to degrade petroleum. The
research was carried out by the experimental method. The first step is isolating bacteria from the
Gas boot. Isolation results obtained 4 bacterial isolates that were suspected as
Hydrocarbonoclastic bacteria. The second stage is screening to prove the ability of these bacterial
isolates to degrade petroleum. The screening method is done by growing bacterial isolates on 2%
SMSS + petroleum media. The screening results showed 4 bacterial isolates were
Hydrocarbonoclastic bacteria because it was known to be able to degrade petroleum hydrocarbons
marked by a decrease in TPH and COD levels. The highest degradation rate of TPH and COD was
shown by bacterial isolates IMB-03 with degradation rates of 39.23% TPH and 37.98% COD
Description
Keywords
Screening, Hydrocarbonoclastic Bacteria, Gas boot, TPH, COD