Megawati, Megawati and zuhriyan ash shiddieqy, bahlawan and Astrilia Damayanti, Teknik Kimia Unnes and Radenrara Dewi Artanti Putri, - and Bayu Triwibowo, - and Haniif Prasetiawan, - and septian putra kusuma aji, teknik kimia unnes and adi prawisnu, teknik kimia unnes (2022) Bioethanol production from glucose obtained from enzymatic hydrolysis of Chlorella microalgae. Materials Today: Proceedings, 63. : S373-S378. ISSN 2214-7853

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Ratna Dewi Kusumaningtyas,, FT Teknik Kimia and Normaliza Normaliza, - and Elva Dianis Novia Anisa, - and Haniif Prasetiawan, - and Dhoni Hartanto, - and Harumi Veny, - and Fazlena Hamzah, - and Miradatul Najwa Muhd Rodhi, - (2022) Synthesis of Biodiesel via Interesterification Reaction of Calophyllum inophyllum Seed Oil and Ethyl Acetate over Lipase Catalyst: Experimental and Surface Response Methodology Analysis. energies, 15. pp. 1-15.

Ratna Dewi Kusumaningtyas,, FT Teknik Kimia and Haniif Prasetiawan, - and Radenrara Dewi Artanti Putri, - and Bayu Triwibowo, - (2021) Optimisation of Free Fatty Acid Removal in Nyamplung Seed Oil (Callophyllum inophyllum L.) using Response Surface Methodology Analysis. Pertanika Journal of Science and Technology, 29 (4). pp. 2605-2623. ISSN 0128-7680

Ratna Dewi Kusumaningtyas,, FT Teknik Kimia and Haniif Prasetiawan, - and Radenrara Dewi Artanti Putri, - and Bayu Triwibawo, - (2021) Optimisation of Free Fatty Acid Removal in Nyamplung Seed Oil (Callophyllum inophyllum L.) using Response Surface Methodology Analysis. Pertanika Journal of Science and Technology, 29 (4). ISSN 0128-7680

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Radenrara Dewi Artanti Putri, - and Widi Astuti, FT Teknik Kimia and Haniif Prasetiawan, - (2021) Synthesis of cassava analog rice fortified with protein tempe flour using cold extrusion method. In: The 9th Engineering International Conference.

S00202001156 (2020) Alat Pirolisis Berbantu Gelombang Mikro untuk Pembuatan Arang Hayati. IDS000004358.

Dwi Nuryana, - and Muhammad Fahrul Rahman Alim, - and Maizatulakmal Yahayu, - and Muhammad Abbas Ahmad Zaini, - and Raja Safazliana Raja Sulong, - and Muhammad Fakhrul S)mkri Abd Aziz, - and Haniif Prasetiawan, - and Zainul Akmar Zakaria, - and Ratna Dewi Kusumaningtyas,, FT Teknik Kimia (2020) Methylene Blue Removal Using Coconut Shell Biochar Synthesized through Microwave-Assisted Pyrolysis. Jurnal Teknologi (Sciences and Engineering), 82 (5). ISSN 2180-3722

Ratna Dewi Kusumaningtyas,, FT Teknik Kimia and Haniif Prasetiawan, - and Brylian Rizky Pratama, - and Dani Prasetya, - and Anwaruddin Hisyam, - (2018) Esterification of Non-edible Oil Mixture in Reactive Distillation Column over Solid Acid Catalyst: Experimental and Simulation Study. Journal of Physical Science, 29 (2). ISSN 1675-3402

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Megawati, FT Teknik Kimia and Haniif Prasetiawan, - and Bayu Triwibowo, - and Anwaruddin Hisyam, - (2018) Simulation Study of Thorium Separation from Monazite Mineral. In: Proceedings of the 7th Engineering International Conference on Education, Concept and Application on Green Technology (EIC 2018),.

Ratna Dewi Kusumaningtyas, - and Haniif Prasetiawan, - and Radenrara Dewi Artanti Putri, - and Bayu Triwibowo, - Optimisation of Free Fatty Acid Removal in Nyamplung Seed Oil (Callophyllum inophyllum L.) using Response Surface Methodology Analysis. SCIENCE & TECHNOLOGY. ISSN ISSN: 0128-7680 e-ISSN: 2231-8526