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Journal : Chemistry Indonesian Journal of Chemical Research

Biosurfactant Production from Pseudomonas aeruginosa ATCC27853 with Carbon Source from Crude Palm Oil for Oil Recovery Amraini, Said Zul; Muria, Sri Rezeki; Bahruddin, Bahruddin; HS, Irdoni; Artha, Ulfa Dwi; Susanto, Reno
Indonesian Journal of Chemical Research Vol 10 No 1 (2022): Edition for May 2022
Publisher : Jurusan Kimia, Fakultas Sains dan Teknologi, Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/ijcr.2022.10-sai

Abstract

Biosurfactants are surfactants that are synthesized by microorganisms using organic materials and have biodegradable properties, making them environmentally friendly. One of the applications of biosurfactants in the recovery of petroleum. This study aims to determine the type of biosurfactant produced by Pseudomonas aeruginosa bacteria using crude palm oil as the main carbon source, to determine the effect of variations in pH and CPO concentration on surface tension reduction and emulsification, and compare the best biosurfactant with surfactant synthesis. The production of biosurfactants has 3 stages, namely the bacterial preparation, the biosurfactant production, and the analysis in the form of surface tension, emulsification, crude oil removal, and FTIR. The best biosurfactant was obtained at pH 7 and a carbon source concentration of 3% v/v with surface tension and emulsification values ​​of 42.49 mN/m and 58%, respectively. The pH value and CPO concentration can affect the growth in the biosurfactant production process, thus also affecting the surface tension and emulsification values. The biosurfactants obtained were rhamnolipid biosurfactants. The biosurfactants produced in this study have lower crude oil recovery capabilities than synthetic surfactants with crude oil removal values ​​of 57.78% and 79.34%, respectively.
Co-Authors - Martutik Abbas, Nur Asrah Abd. Rahim Abdullah Abdullah Ade Rahayu Putri Adrianto Ahmad Afrianti, Dwi Afrilianti, Azyarah Afrilla, Nurul Agusriani, Uci Ahmad Fadli Ajib, Andi Muhammad Akbar, Anif Aulia Aldiawan, Aldiawan Ali, Moh Rizal Alia fitri Alirman, Pidiya Ambtenarie Jessica Sihombing, Ambtenarie Jessica Aminuyati Amraini, Said Jul Amun Amri Anisa, Sufitri Anwar Sadat Arfah, Rudy Artha, Ulfa Dwi Asrindah, Asrindah Damayanti, Elok Darmawan Darmawan Deliana, Putri Dewi, Hefi Rusnita Dwifirman, Widya Edi Kurniawan Ekawati, Lestari Erdiana, Erdiana Fadli, A fatimah Fatimah Fatmawati Fatmawati Fatmawati, Fatmawati Fauzi, Subehan Febye Alfia Azzahra Firmansyah Firmansyah Fitriani Fitriani Hamnah, Hamnah Hapsa, Nur Hara Novarisa Nanda Harsani, Harsani hasdiana, hasdiana Hazirah, Nurul Hendri, Zwilla Oktoriana HS, Irdoni. Ida Zahrina Imam Agus Basuki Iradhatullah Rahim Irdoni HS Irdoni Irdoni Irfan Maulana, Irfan Irmayani Irmayani Irwiadi, Irfan Israwati Israwati, Israwati Jahrizal Khairat, Khairat Khofifah Indar Ladung, Fajar Lubis, Apriadi Mahenra, Yusri Marsyam, Abdul Waris Mayasari Yamin, Mayasari Mica, Mica MS, Frasucia Aquaviva Muhammad Hatta Muhammad Idris Hasanuddin Muhammad Muhammad Muhammad Reza Muhammad Rivai Munir Munir, Munir Musdalifah Musdalifah Nadimisia, Tiara Dwisca Nisa, Fariq Fahrun Nopi Andri Musfa, Nopi Andri Novriyani, Vivi Nufus, Izatun Nurazisah, Nurazisah Nurazizah Nurazizah, Nurazizah Okky Naomi Sahupala Oktaviani, Cindy R Firmansyah Rahmat Rahmat Rahmawati Semaun Rahmawati, Rahmawati Ramlayani, Ramlayani Renaldi Renaldi Rismawati Rismawati Romfis, Dio Rubia, Rubia Ruslang T Ruslang T Russita Martani S, Sukri Saal, Nur Iman Sampara, Nirwana Sanjaya, Andi Arjuna Sarina Sarina Sa’diyah, Maemunah Septian, Septian Septiana Veronika s, Septiana Veronika Shaleh, Idries Hamidi Sri Nur Qadri Sri Rezeki Muria ST. Nur Halisa Suhardi, Dayu Suhari Suhari Suherman, Suherman Sukardi Sukardi Sukmawati Sukmawati Sumadi, Eko SUSANTO, RENO Susanty, Wenny Syamsiar Zamzam Syamsu Herman Syarfi Daud Syarfi, Syarfi Syarfie, Syarfie Syelvia Putri Utami Syukri, Fitriyani T, Ruslang Tahir, Heriati Umar Umar Untung Suwardoyo W, Ririen Wahdaniyah Wahdaniyah, Wahdaniyah Wardhani, Wardhani Wiranata, Arya Yelmida Azis Yolanda, Putri Gusti Yulia, Indri Yulianto, Farikhatul Akhlis Fahruddin Yunus, Aulia Zainuddin, Zainuddin Zuchra Helwani, Zuchra Zuhdiah, Zuhdiah Zuliarti, Indah Zultiniar, Zultiniar