Zulhelmi Amir

A comprehensive overview of the continuous torrefaction method: Operational characteristics, applications, and challenges

Arash Javanmard, Muhamad Fazly Abdul Patah, Zulhelmi Amir · Journal of the Energy Institute · 2023 · 44 citations

Natural Sciences, Materials Engineering, Materials Science +3

Surface-Functionalized Superparamagnetic Nanoparticles (SPNs) for Enhanced Oil Recovery: Effects of Surface Modifiers and Their Architectures

Munawar Khalil, Ghufran Aulia Bin Azizar, Emil Budianto et al. · ACS Omega · 2019 · 33 citations · Full text

Natural Sciences, Materials Science, Petroleum Engineering +17

Thermosensitive Core–Shell Fe₃O₄@poly(<i>N</i>-isopropylacrylamide) Nanogels for Enhanced Oil Recovery

Munawar Khalil, Alwy Fahmi, Noverra Mardhatillah Nizardo et al. · Langmuir · 2021 · 27 citations

Natural Sciences, Materials Engineering, Materials Science +17

Colloidal Stability of CA, SDS and PVA Coated Iron Oxide Nanoparticles (IONPs): Effect of Molar Ratio and Salinity

Siti Nurliyana Che Mohamed Hussein, Zulhelmi Amir, Badrul Mohamed Jan et al. · Polymers · 2022 · 21 citations · Full text

Natural Sciences, Chemistry, Materials Science +17

Weakened PAM/PEI Polymer Gel for Oilfield Water Control: Remedy with Silica Nanoparticles

Zulhelmi Amir, Ismail Mohd Saaid, Mohd Usman Mohd Junaidi et al. · Gels · 2022 · 18 citations · Full text

Natural Sciences, Materials Science, Petroleum Engineering +17