Výsledky vyhledávání - "Santoso Aman"

Akademický článek

Optimization of biomass durian peel as a heterogeneous catalyst in biodiesel production using microwave irradiation

Autor: Ginting Binawati, Sitepu Minanda Payungta, Santoso Aman, Susilo Bambang, Tarigan Juliati Br., Sitepu Eko Kornelius

Publikováno v: Green Processing and Synthesis, Vol 13, Iss 1, Pp 106356-36 (2024)

The present study investigated biodiesel production from the transesterification of palm oil with methanol using calcined biomass durian peel (BDP) as a heterogeneous catalyst assisted by microwave irradiation. Characterization of the calcined BDP sh

Externí odkaz: https://doaj.org/article/7f4406db0fe54e8fb6be425892ced915

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Akademický článek

Synthesis Bio-gasoline from Crude Palm Oil Offgrade via Catalytic Cracking Using CaO/α-Fe2O3 Heterogeneous Catalyst

Autor: Wahyuning Nur A’issyah Evilia, Santoso Aman, Aliyatulmuna Adillah

Publikováno v: E3S Web of Conferences, Vol 481, p 01003 (2024)

The continuous use of fuel reduces oil reserves which causes the availability of petroleum in Indonesia tend to decrease. To overcome the problem of oil supplies, renewable energy is needed as an alternative fuel, one of which is bio-gasoline as a su

Externí odkaz: https://doaj.org/article/0f1dd3bba9584f86881980311092bfd0

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Akademický článek

Eco-Friendly Methods of Silica Extraction from Pyrophyllite Rocks Using Sol-Gel versus Alkali Fusion Method

Autor: Fanani Hidayatulloh Ahmat, Santoso Aman

Publikováno v: E3S Web of Conferences, Vol 481, p 05001 (2024)

Silica is the most abundant compound on the Earth’s surface. The content of silica can be found in agricultural waste ash and mineral rocks. Extracting silica from natural sources is advantageous due to its economic feasibility and easily obtained.

Externí odkaz: https://doaj.org/article/cc58d1bbf71241c98284a7fd68433c81

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