LESTARI, DESTRIANI WIDYA and Muharni, Muharni and Estuningsih, Sri Pertiwi (2013) UJI POTENSI KULTUR TUNGGAL DAN KULTUR CAMPUR BAKTERI RIZOSFER SALVINIA MOLESTA D.S. MITCHELL PADA BIODEGRADASI LIMBAH CAIR MINYAK BUMI. Undergraduate thesis, Sriwijaya University.
Text
RAMA_46201_08091004018.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (39MB) | Request a copy |
|
Preview |
Text
RAMA_46201_08091004018_0003066305_0011076409_01_front_ref.pdf - Accepted Version Available under License Creative Commons Public Domain Dedication. Download (12MB) | Preview |
Text
RAMA_46201_08091004018_0003066305_0011076409_02.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (7MB) | Request a copy |
|
Text
RAMA_46201_08091004018_0003066305_0011076409_03.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (3MB) | Request a copy |
|
Text
RAMA_46201_08091004018_0003066305_0011076409_04.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (6MB) | Request a copy |
|
Text
RAMA_46201_08091004018_0003066305_0011076409_05.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (434kB) | Request a copy |
|
Text
RAMA_46201_08091004018_0003066305_0011076409_06_ref.pdf - Bibliography Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (2MB) | Request a copy |
|
Text
RAMA_46201_08091004018_0003066305_0011076409_07_lamp.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (7MB) | Request a copy |
Abstract
Uji Potensi Kultur Tunggal dan Kultur Campur Bakteri Rizosfer Salvinia molesta D.S. Mitchell pada Bioremediasi Limbah Cair Minyak Bumi telah dilakukan pada bulan Maret-September 2013, pengambilan sampel berupa sludge diambil dari PT. Pertamina RU III Plaju, sedangkan uji potensi kultur tunggal dan kultur campur dilakukan di Laboratorium Mikrobiologi Jurusan Biologi Fakultas Matematika dan Ilmu Pengetahuan Alam, Universitas Sriwijaya. Penelitian ini bertujuan untuk mengetahui potensi kultur tunggal dan kultur campur bakteri rizosfer pada proses bioremediasi. Hasil penelitian ini rata-rata jumlah sel bakteri Acinetobacter sp. tinggi sebesar 2,6 x 1016 cfu/mL dan Azotobacter sp.2 menunjukan rata-rata persentasi degradasi hidrokarbon minyak bumi tinggi sebesar 96,76% selama 7 hari pada uji potensi kultur tunggal dengan laju degradasi 13,82% per hari. Rata-rata jumlah sel bakteri yang tertinggi pada kultur campur C + E (Alcaligenes sp. + Aeromonas sp.) sebesar 1,4 x 1018 cfu/mL. Kultur campur A + D (Azotobacter sp.l + cinetobacter sp.) menunjukan rata-rata persentase degradasi hidrokarbon minyak bumi tinggi sebesar 99,05% selama 7 hari dengan laju degradasi 14,15% per hari, sedangkan yang terendah C + D (Alcaligenes sp. + Acinetobacter sp.) sebesar 94,13% dengan laju degradasi 13,44% per hari.
Item Type: | Thesis (Undergraduate) |
---|---|
Uncontrolled Keywords: | kultur tunggal, kultur campur, bakteri rizofer, bioremediasi |
Subjects: | S Agriculture > SB Plant culture > SB1-1110 Plant culture |
Divisions: | 08-Faculty of Mathematics and Natural Science > 46201-Biology (S1) |
Depositing User: | Mr Halim Sobri |
Date Deposited: | 12 May 2022 01:53 |
Last Modified: | 12 May 2022 01:53 |
URI: | http://repository.unsri.ac.id/id/eprint/69845 |
Actions (login required)
View Item |