A preliminary study of biomass briquettes based on biochar from pyrolysis of durian shell

H Saputro, KA Yosin, DS Wijayanto… - Journal of Physics …, 2021 - iopscience.iop.org
Utilization of durian shell waste as feed biomass in the pyrolysis process has been carried
out. The results of the pyrolysis process produce bio-oil, gas, and biochar. Pyrolysis biochar …

[HTML][HTML] Case study: Vocational student's knowledge and awareness level toward renewable energy in Indonesia

R Muslim, H Saputro, AG Thamrin - Open Engineering, 2021 - degruyter.com
The facts of increasing use and decreasing fossil energy have made many people think of
using renewable energy. Mindset change and dependence on fossil energy can be rectified …

Optimization of Refuse Derived Fuel (RDF) of solid waste in palm starch home industry through the variations of binder materials

H Saputro, V Fadlullah, H Bugis… - Journal of Physics …, 2021 - iopscience.iop.org
A lot of energy consumption and the abundance of waste stimulate various alternative
energy from biomass. One of the biomasses that has not been widely used is palm starch …

Numerical study of savonius wind turbines performance at Demak coastal area, Indonesia: a comparative study of savonius wind turbines without fin and with fin

H Saputro, ME Purdiatama, DS Wijayanto… - Journal of Physics …, 2021 - iopscience.iop.org
The coastline of Demak city shows an increase in the need for electrical energy every year,
in line with an increase in pond production. Currently, electricity needs are supplied from …

STEAM-based learning for improvement students' knowledge level on renewable energy

H Saputro, L Fitriana, N Rohman, H Bugis… - AIP Conference …, 2022 - pubs.aip.org
Education plays a vital role in preparing the youth generation for a future of complex
challenges on energy problems. In addition, the increase in the use of fossil fuels and the …

The effect of reactor heating temperature on the pyrolysis results of RDF-5 based on the solid waste of palm starch

H Bugis, H Saputro, L Fitriana - AIP Conference Proceedings, 2022 - pubs.aip.org
Solid waste of noodle home industry in Klaten, Central Java, Indonesia, can be developed
as biomass. The potential for this solid waste is between 600-700 kg/day. This biomass is in …

[PDF][PDF] Experimental study of RDF-5 performance based on natural waste on fast pyrolysis process on the quality of the liquid smoke

H Saputro, L Fitriana, A Purwanto, R Muslim… - Int J Adv Appl Sci …, 2023 - academia.edu
Energy problems are one of the cases faced by almost all countries in the world. No longer
found oil reserves in significant quantities causing problems in the energy sector. The …