Article Per Year (5 Year)
p-Index From 2020 - 2025
0
P-Index
This Author published in this journals
All Journal Reaktor METANA JURNAL TEKNOLOGI KIMIA DAN INDUSTRI Sainteknol : Jurnal Sains dan Teknologi Bulletin of Chemical Reaction Engineering & Catalysis Majalah Ilmiah MOMENTUM Jurnal Aplikasi Teknologi Pangan ASEAN Journal of Chemical Engineering Bulletin of Chemical Reaction Engineering & Catalysis
Bambang Pramudono
Department Of Chemical Engineering, Faculty Of Engineering, Diponegoro University
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Control & Systems Engineering Education Energy Engineering Immunology & microbiology Industrial & Manufacturing Engineering Materials Science & Nanotechnology Other

Published : 19 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search
Journal : Sainteknol : Jurnal Sains dan Teknologi

 1 
THE PROCESS OF ENHANCED OIL RECOVERY (EOR)USING ALKALINE SURFACTANT (AS) FLOODING ON SUKOWATI CRUDE OIL: A COMPARISON STUDY OF MIXED SURFACTANT Buanasari, Buanasari; Pramudono, Bambang
Sainteknol : Jurnal Sains dan Teknologi Vol 15, No 1 (2017): June 2017
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/sainteknol.v15i1.12386

Abstract

We investigated six mixed surfactants for effectiveness in enhanced oil recovery (EOR). The selected surfactant formulation were tested for EOR using coreflood tests beneath sandstones. There are four objectives in this research. The first objective would examine synergism of surfactant mixtures, i.e., MES-SLS; MES- LAS; MES-DEA; MES-Tween 80; MES-BAC; and BAC-Tween 80. The next study examines the optimal ratio of the best surfactant mixture. The next step is to determine the best alkali between NaOH and Na2CO3. The final objective would determine the optimal concentration of alkaline in this formulation. Surfactant formulation would use brine 5000 ppm. This formulation injected with a flow rate of 10 ml/s at temperature of 70oC for 3 minutes beneath sandstones. Oil recovery results and the IFT value are observed response in this study. This research has found MES-DEA (½: 1) and alkali sodium carbonate 1% wt/v as the best formulations. This formulation has given 32,88% wt oil recovery and IFT value of 3,29 x 10-1 mN/m.
Co-Authors Anansya Putri Intan Andita Rusliawan Anggara Eka Permana Antonius Prihanto Aprianto Aprianto Arnold Yonathan Arnold Yonathan Avianda Rusba Prasetya Avianda Rusba Prasetya Bakti Jos Bambang Rianto Buanasari Buanasari, Buanasari Dina Mukti Wijayanti Dyah Ayu Kresnianingrum Edi Untoro Ery Fatarina Purwaningtyas Harsa Pawignya Harsa Pawignya Harsa Pawignya Herry Santosa Heru Susanto I Nyoman Widiasa I. Istadi Kaunaini Chusna Luthfi Kurnia Dewi Mohammad Sulchan Mohammad Sulchan Nely Fatwatun R. Nur Rokhati Puspa Ratu Septian Ardi Widioko Slamet Priyanto Suherman Suherman Suryo Tetuko Titik Istirokhatun Tutuk Djoko Kusworo Wawan Rustyawan