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Ratna Dewi Kusumaningtyas
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Penerapan teknologi pengolahan limbah minyak goreng bekas menjadi sabun cuci piring untuk pengendalian pencemaran dan pemberdayaan masyarakat
RD Kusumaningtyas, N Qudus, RDA Putri, R Kusumawardani
Jurnal Abdimas 22 (2), 201-208, 2018
582018
Biodiesel: Bahan Baku, Proses, dan Teknologi: Bahan Baku, Proses, dan Teknologi
A Budiman, RD Kusumaningtyas, YS Pradana
UGM PRESS, 2018
392018
Review Pemanfaatan Design Expert untuk Optimasi Komposisi Campuran Minyak Nabati sebagai Bahan Baku Sintesis Biodiesel
RA Ramadhani, DHS Riyadi, B Triwibowo, RD Kusumaningtyas
Jurnal Teknik Kimia dan Lingkungan 1 (1), 11-16, 2017
362017
Reactive distillation in the intensification of oleic acid esterification with methanol–A simulation case-study
M Banchero, RD Kusumaningtyas, G Gozzelino
Journal of Industrial and Engineering Chemistry 20 (6), 4242-4249, 2014
332014
Graphical exergy analysis of reactive distillation column for biodiesel production
RD Kusumaningtyas, S Purwono, R Rochmadi, A Budiman
International Journal of Exergy 15 (4), 447-467, 2014
232014
PENGOLAHAN LIMBAH TANAMAN PISANG (MUSAPARADISIACA) MENJADI DENDENG DAN ABON JANTUNG PISANG SEBAGAI PELUANG WIRAUSAHA BARU BAGI MASYARAKAT PEDESAAN
RD Kusumaningtias, WD Pita Rengga, H Suyitno
Rekayasa 8 (2), 2010
232010
Pembuatan Pupuk Organik Cair (POC) dari Limbah Industri Bioetanol (Vinasse) Melalui Proses Fermentasi Berbantuan Promoting Microbes
DH Ratna Dewi Kusumaningtyas, Mohamad Setiaji Erfan
Seminar Nasional Kimia dan Pendidikan Kimia 2015 1 (1), 82-87, 2015
16*2015
Application of tin (II) chloride catalyst for high FFA jatropha oil esterification in continuous reactive distillation column
RD Kusumaningtyas, IN Aji, H Hadiyanto, A Budiman
Bulletin of Chemical Reaction Engineering & Catalysis 11 (1), 66-74, 2016
142016
Second generation of biodiesel production from Indonesian jatropha oil by continuous reactive distillation process
A Budiman, RD Kusumaningtyas, S Sutijan, R Rochmadi, S Purwono
Asean Journal of Chemical Engineering 9 (2), 35-48, 2009
142009
A new route of biodiesel production through chemical interesterification of jatropha oil using ethyl acetate
RD Kusumaningtyas, R Pristiyani, H Dewajani
International Journal of ChemTech Research 9 (6), 627-634, 2016
132016
Pengolahan limbah kulit durian di wilayah gunungpati menjadi biopestisida yang ramah lingkungan
RD Kusumaningtyas, H Suyitno, R Wulansarie
Rekayasa: Jurnal Penerapan Teknologi dan Pembelajaran 15 (1), 38-43, 2018
122018
Tin (II) Chloride Catalyzed Esterification of High FFA Jatropha Oil: Experimental and Kinetics Study.
RD Kusumaningtyas, PA Handayani, S Purwono, A Budiman
International Journal of Renewable Energy Development 3 (2), 2014
112014
Sintesis Biodisel dari Minyak Biji Karet dengan Variasi Suhu dan Konsentrasi KOH untuk Tahapan Transesterifikasi
RD Kusumaningtyas, A Bachtiar
Jurnal Bahan Alam Terbarukan 1 (2), 2012
102012
Design and Construction of Microwave-Assisted Pyrolysis of Waste Coconut Shell for the Isolation of Pyroligneous Acid
RD Kusumaningtyas, H Prasetiawan, W Astuti, WDP Rengga, ...
KnE Social Sciences, 544–553-544–553, 2019
62019
Preparation and characterization of edible film from sorghum starch with glycerol and sorbitol as plasticizers
RD Kusumaningtyas, RD Putri, N Badriah, FE Faizah
J. Eng. Sci. Technol 13, 47-55, 2018
62018
Esterification of non-edible oil mixture in reactive distillation column over solid acid catalyst: Experimental and simulation study
RD Kusumaningtyas, H Prasetiawan, BR Pratama, D Prasetya, A Hisyam
Journal of Physical Science 29, 215-226, 2018
62018
Kinetics study of Jatropha oil esterification with ethanol in the presence of tin (II) chloride catalyst for biodiesel production
RD Kusumaningtyas, N Ratrianti, I Purnamasari, A Budiman
AIP Conference Proceedings 1788 (1), 030086, 2017
62017
Design of reactive distillation process for a sustainable biodiesel production from palm oil
RD Kusumaningtyas, A Budiman, S Sutijan, S Purwono
World Congress on Oils and Fats & 28th ISF Congress, 2, 2009
62009
Reduction of FFA in kapok randu (Ceiba pentandra) seed oil via esterification reaction using sulfuric acid catalyst: Experimental and kinetics study
RD Kusumaningtyas, MH Akbar, D Widjanarko
Jurnal Bahan Alam Terbarukan 8 (2), 156-166, 2019
52019
Pengolahan Onggok Singkong sebagai Plastik Biodegradable Menggunakan Plasticizer Gliserin dari Minyak Jelantah
D Fibriyani, F Arinta, RD Kusumaningtyas
Jurnal Aplikasi Teknologi Pangan 6 (2), 2017
52017
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