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All Journal Petro : Jurnal Ilmiah Teknik Perminyakan
Nindya Az-zahra
Teknik Perminyakan, Universitas Trisakti
Earth & Planetary Sciences Economics, Econometrics & Finance Energy Engineering

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PENGARUH PENAMBAHAN LARUTAN SURFAKTAN PADA LARUTAN POLIMER TERHADAP TEGANGAN ANTARMUKA DAN VISKOSITAS Nindya Az-zahra; Lestari Lestari; Havidh Pramadika
PETRO:Jurnal Ilmiah Teknik Perminyakan Vol. 8 No. 2 (2019): JUNI
Publisher : Jurusan Teknik Perminyakan Fakultas Teknologi Kebumian dan Energi Universitas Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (437.236 KB) | DOI: 10.25105/petro.v8i2.4779

Abstract

This laboratory research  uses surfactant X concentrations 0.05%, 0.1%, 0.3%, 0.5%, and 1%; with polymer P40 concentrations 500 ppm, 750 ppm, 1000 ppm, 1250 ppm, 1500 ppm, and 2000 ppm. The purpose of this study was to determine the addition of surfactant to polymer on viscosity and interfacial tension values.The lowest (CMC) interfacial tension value resulted in concentration 0.3% which is 8.08-E03 dyne/cm. With the addition of 0.3% surfactant to polymer solution (500 ppm, 750 ppm, 1000 ppm, 1250 ppm, 1500 ppm, and 2000 ppm) resulted in a decrease on viscosity value from 4.13 cp, 5.43 cp, 7.26 cp, 9.44 cp, 12.67 cp, and 20.68 cp to 3.52 cp, 5.1 cp, 6.82 cp, 9.23 cp, 11.35 cp, and 19.28 cp, also an increase on interfacial tension value from 8.08 dyne/cm to between 1-E02 dyne/cm. 
Co-Authors Havidh Pramadika Lestari Lestari