The Effects of Long-Term Storage on the Quality of Palm Oil Biodiesel and Canola Oil Biodiesel

JOURNAL OF ENGINEERING AND TECHNOLOGICAL SCIENCES

Authors: Wahyono, Y; Hadiyanto, H; Budihardjo, MA; Baihaqi, RA; Syahida, AN;

Novel iron sand-derived alpha-Fe2O3/CaO2 bifunctional catalyst for waste cooking oil-based biodiesel production

ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH

Authors: Prameswari, J; Widayat, W; Buchori, L; Hadiyanto, H;

Multifeedstock Biodiesel Production from a Blend of Five Oils through Transesterification with Variation of Moles Ratio of Oil: Methanol

INTERNATIONAL JOURNAL OF TECHNOLOGY

Authors: Wahyono, Y; Hadiyanto; Budihardjo, MA; Hariyono, Y; Baihaqi, RA;

Response surface methodology of nickel and cobalt recovery from battery using acid as leaching agent

INTERNATIONAL JOURNAL OF ENERGY AND ENVIRONMENTAL ENGINEERING

Authors: Permatasari, NV; Hadiyanto, H; Kawigraha, A; Warsito, B; Christwardana, M;

Analyzing spatiotemporal types and patterns of urban growth in watersheds that flow into Jakarta Bay, Indonesia (vol 14, pg 170, 2019)

REMOTE SENSING APPLICATIONS-SOCIETY AND ENVIRONMENT

Authors: Fitriyanto, BR; Helm, M; Hadiyanto;

A Review on the Performance, Combustion, and Emission Characteristics of Spark-Ignition Engine Fueled With 2,5-Dimethylfuran Compared to Ethanol and Gasoline

JOURNAL OF ENERGY RESOURCES TECHNOLOGY-TRANSACTIONS OF THE ASME

Authors: Nguyen, DC; Hoang, AT; Tran, QV; Hadiyanto, H; Wattanavichien, K; Pham, VV;

Interaction between Styrofoam and Microalgae Spirulina platensis in Brackish Water System

TOXICS

Authors: Hadiyanto, H; Haris, A; Muhammad, F; Afiati, N; Khoironi, A;

Optimization of flocculation efficiency and settling time using chitosan and eggshell as bio-flocculant in Chlorella pyrenoidosa harvesting process

ENVIRONMENTAL TECHNOLOGY & INNOVATION

Authors: Hadiyanto, H; Christwardana, M; Widayat, W; Jati, AK; Laes, SI;

Computational Fluid Dynamic (CFD) Analysis of Propeller Turbine Runner Blades using various Blade Angles

INTERNATIONAL ENERGY JOURNAL

Authors: Pribadyo, P; Hadiyanto, H; Jamari, J;

Energy storage onboard zero-emission two-wheelers: Challenges and technical solutions

SUSTAINABLE ENERGY TECHNOLOGIES AND ASSESSMENTS

Authors: Bui, VG; Bui, TMT; Hoang, AT; Nizetic, S; Sakthivel, R; Tran, VN; Bui, VH; Engel, D; Hadiyanto, H;