Search Results - "Prameswari, Jedy"

Preparation of KI/Hydroxyapatite Catalyst from Phosphate Rocks and Its Application for Improvement of Biodiesel Production by Widayat, Widayat, Hadiyanto, Hadiyanto, Wardani, Permadi Wisnu Aji, Zuhra, Ummi Az, Prameswari, Jedy

“…The main aim of this work was to investigate the suitability of a KI/KIO impregnated hydroxyapatite (HAP) catalyst derived from natural phosphate rocks for…”
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Pinch Analysis of Methane Derived Methanol Plant Using HINT Software by Philia, John, Prameswari, Jedy, Widayat

“…Methane is a highly potent greenhouse gas which contributes to the pressing global warming issue in the world. Methanol derived from methane was one of the…”
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Production of non-food feedstock based biodiesel using acid-base bifunctional heterogeneous catalysts: A review by Mulyatun, M., Prameswari, Jedy, Istadi, I., Widayat, W.

“…[Display omitted] •Highlights current technologies on acid-base bifunctional heterogeneous catalysts.•Producing high FFA non-food feedstock-based biodiesel…”
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Synthesis Method Effect on the Catalytic Performance of Acid–Base Bifunctional Catalysts for Converting Low-Quality Waste Cooking Oil to Biodiesel by Mulyatun, M., Prameswari, Jedy, Istadi, I., Widayat, W.

“…Synthesis method effect on surface properties of doped V 2 O 5 metal oxide into CaO-based catalysts as acid–base bifunctional catalysts have been studied…”
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Novel iron sand-derived α-Fe2O3/CaO2 bifunctional catalyst for waste cooking oil-based biodiesel production by Prameswari, Jedy, Widayat, Widayat, Buchori, Luqman, Hadiyanto, Hadiyanto

“…The main aim of this work was to develop a heterogeneous Fe 2 O 3 /CaO 2 bifunctional catalyst prepared from iron sand and 3 different CaO 2 sources (CaCO 3 ,…”
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Geothermal solid waste derived Ni/Zeolite catalyst for waste cooking oil processing by Satriadi, Hantoro, Pratiwi, Isdayana Yogi, Khuriyah, Malikhatul, Widayat, Hadiyanto, Prameswari, Jedy

“…The main aim of this work was to develop a sustainable Ni/Zeolite catalyst derived from geothermal solid waste for waste cooking oil processing. The effects of…”
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Geothermal industry waste-derived catalyst for enhanced biohydrogen production by Munfarida, Siti, Widayat, Satriadi, Hantoro, Cahyono, Bambang, Hadiyanto, Philia, John, Prameswari, Jedy

“…The main aim of this work was to develop sustainable catalyst from geothermal waste by hydrothermal process for enhanced biohydrogen production. The effects of…”
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Direct Production of Sustainable Aviation Fuel by Deoxygenation and Isomerization of Triglycerides Over Bifunctional Ir-ReO x /SAPO-11 Catalyst by Praikaew, Wanichaya, Chuseang, Jirawat, Prameswari, Jedy, Ratchahat, Sakhon, Chaiwat, Weerawut, Koo-Amornpattana, Wanida, Assabumrungrat, Suttichai, Lin, Yu-Chuan, Srifa, Atthapon

“…Catalytic thermochemical conversion offers a sustainable method to upgrade oil-based feedstocks into highly valuable biofuel, aligning with the modern…”
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Optimization of biodiesel production from waste cooking oil using α-Fe 2 O 3 /HAP catalyst via simultaneous esterification-transesterification reaction by Widayat, W., Hadiyanto, Hadiyanto, Buchori, Luqman, Prameswari, Jedy, Jeksen, Rio Michael, Cahyonugroho, Jovita

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Optimization of biodiesel production from waste cooking oil using α-Fe2O3/HAP catalyst via simultaneous esterification-transesterification reaction by Widayat, W., Hadiyanto, Hadiyanto, Buchori, Luqman, Prameswari, Jedy, Jeksen, Rio Michael, Cahyonugroho, Jovita

“…The study aimed to optimize a waste-cooking oil-based biodiesel production process using α-Fe 2 O 3 /Hydroxyapatite (HAP) catalyst from natural iron sand and…”
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Performance of NiMo-Al 2 O 3 catalyst in biokerosene production via hydrocracking of dirty palm oil by Buchori, Luqman, Widayat, W., Muraza, Oki, Prasetyaningrum, Aji, Prameswari, Jedy, Widiyadi, Aditya, Guspiani, Gema Adil

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Performance of NiMo-Al2O3 catalyst in biokerosene production via hydrocracking of dirty palm oil by Buchori, Luqman, Widayat, W., Muraza, Oki, Prasetyaningrum, Aji, Prameswari, Jedy, Widiyadi, Aditya, Guspiani, Gema Adil

“…Energy consumption in the transportation sector steadily rises each year, requiring an effective solution to meet the demands present. In this study,…”
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Direct Production of Sustainable Aviation Fuel by Deoxygenation and Isomerization of Triglycerides Over Bifunctional Ir−ReOx/SAPO‐11 Catalyst by Praikaew, Wanichaya, Chuseang, Jirawat, Prameswari, Jedy, Ratchahat, Sakhon, Chaiwat, Weerawut, Koo‐Amornpattana, Wanida, Assabumrungrat, Suttichai, Lin, Yu‐Chuan, Srifa, Atthapon

“…Catalytic thermochemical conversion offers a sustainable method to upgrade oil‐based feedstocks into highly valuable biofuel, aligning with the modern…”
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