Activity and Stability of Immobilized Lipase for Utilization in Transesterification of Waste Cooking Oil by Azianna Gusniah, Harumi Veny, Fazlena Hamzah

Get full text

Effect of Free Fatty Acid Pretreatment to Yield, Composition and Activation Energy in Chemical Synthesis of Fatty Acid Methyl Ester by Nor Saadah Mohd Alias, Harumi Veny, Fazlena Hamzah, Noorhaliza Aziz

Get full text

Lipases Immobilization for Effective Synthesis of Biodiesel Starting from Coffee Waste Oils by Lucia Gardossi, Cynthia Ebert, Elisabetta De Angelis, Luciano Navarini, Harumi Veny, Valerio Ferrario

Get full text

Antimicrobial Properties of Green Disinfectant from Citrus Waste-Infused Used Cooking Oil Using Conventional Method by Miradatul Najwa Muhd Rodhi, Nur Affaaidil Amani Mohd Zaki, Harumi Veny, Fazlena Hamzah

Get full text

Investigation on Synthesis of Trimethylolpropane (TMP) Ester from Non-edible Oil by Nurazreen Shazwin Kamarudin, Harumi Veny, Nailah Fasihah Sidek, Faisal Abnisa, Rozana Azrina Sazali, Noorhaliza Aziz

Get full text

Effect of Temperature and CO2 Flowrate on the Formation of CaCO3 in the Hydration Reaction of CO2 Catalyzed by Immobilized Carbonic anhydrase into PVDF Membrane by Siti Nadia Abdullah, Fazlena Hamzah, Nursyuhani Che Husain, Harumi Veny, Miradatul Najwa Mohd Rodhi, Nur Athikah Mohidem

Get full text

Synthesis of Biodiesel via Interesterification Reaction of <i>Calophyllum inophyllum</i> Seed Oil and Ethyl Acetate over Lipase Catalyst: Experimental and Surface Response Methodol... by Ratna Dewi Kusumaningtyas, Normaliza Normaliza, Elva Dianis Novia Anisa, Haniif Prasetiawan, Dhoni Hartanto, Harumi Veny, Fazlena Hamzah, Miradatul Najwa Muhd Rodhi

Get full text

Enzymatic Interesterification of Crude Palm Oil with Methyl acetate: Effect of Pre-treatment, Enzyme’s Dosage and Stability by Muhammad Zarin Amin Zainal, Harumi Veny, Fazlena Hamzah, Miradatul Najwa Muhd Rodhi, Andri Cahyo Kumoro, Ratna Dewi Kusumaningtyas, Haniif Prasetiawan, Dhoni Hartanto

Get full text

DATA ANALYSIS OF COMMERCIAL AIRCRAFT LANDING ON THE RUNWAY AIRPORTS IN INDONESIA by Rossi PASSARELLA, Siti NURMAINI, Muhammad Naufal RACHMATULLAH, Osvari ARSALAN, Rizki KURNIATI, Aditya ADITYA, Indra Gifari AFRIANSYAH, Rifqi FATHAN, Rani Silvani YOUSNAIDI, Harumi VENY

Get full text

Silicate Scaling Formation: Impact of pH in High-Temperature Reservoir and Its Characterization Study by Rozana Azrina Sazali, Kenneth Stuart Sorbie, lorraine Scott Boak, Nurshazwani Shuhada Al Badri, Harumi Veny, Farah Hanim Ab Hamid, Mohd Zaki Zainal Abidin

Get full text