Jurnal Lahan Suboptimal
Vol 4, No 1 (2015): JLSO

Konsentrasi Sludge Minyak Bumi dalam Proses Bioremediasi Memanfaatkan Bakteri Indigen dan Lamtoro Gung

Alghifari, Arief ( Mahasiswa Program Ilmu Lingkungan Magister Pascasarjana Universitas Sriwijaya, Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Sriwijaya )
Estuningsih, Sri Pertiwi ( Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Sriwijaya )
Tanzerina, Nina ( Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Sriwijaya )



Article Info

Publish Date
17 Oct 2016

Abstract

This research aimed to determine synergies between bacteria indigen with lamtoroin bioremediation processes at various concentrations of sludge through the measurement ofvariables, and the number of bacteria, impairment of Total Petroleum Hydrocarbons (TPH), andweight of lamtoro gung. Experimental design used was Complete Randomized Design (CRD) with5 treatments and 5 replications, increase the concentration sludge treatment is control (0%), 2.5%,5%, 7.5%, and 10% of sludge. The study found that given sludge concentration increases causingthe higher number of bacterial populations. Sludge concentration decreased significantly affectTPH values and highest TPH values decrease at 7,5% concentration of sludge. Sludgeconcentration significanly affect the wet weight and given treatment sludge, Lamtoro wet wieghtdecreased at the end ofthe study

Copyrights © 2015






Journal Info

Abbrev

jlso

Publisher

Subject

Agriculture, Biological Sciences & Forestry

Description

Jurnal Lahan Suboptimal: Journal of Suboptimal Lands (JLSO) (p-ISSN 2252-6188; e-ISSN 2302-3015) publishes original research papers, literature reviews, and short communications that cover on topics relevant to suboptimal lands: freshwater swamps, tidal lowlands, peatlands, dry and dry acid lands, ...