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Judy Retti B Witono
Judy Retti B Witono
Professor of Chemical Engineering, Parahyangan Catholic University
Verified email at unpar.ac.id
Title
Cited by
Cited by
Year
Water absorption, retention and the swelling characteristics of cassava starch grafted with polyacrylic acid
JR Witono, IW Noordergraaf, HJ Heeres, L Janssen
Carbohydrate polymers 103, 325-332, 2014
1862014
Graft copolymerization of acrylic acid to cassava starch—Evaluation of the influences of process parameters by an experimental design method
JR Witono, IW Noordergraaf, HJ Heeres, L Janssen
Carbohydrate polymers 90 (4), 1522-1529, 2012
912012
Improved homopolymer separation to enable the application of 1H NMR and HPLC for the determination of the reaction parameters of the graft copolymerization of acrylic acid onto …
JR Witono, JH Marsman, IW Noordergraaf, HJ Heeres, LPBM Janssen
Carbohydrate research 370, 38-45, 2013
372013
Optimasi rasio tepung terigu, tepung pisang, dan tepung ubi jalar, serta konsentrasi zat aditif pada pembuatan mie
JR Witono, A Justina, HS Lukmana
Research Report-Engineering Science 1, 2012
342012
Pembuatan roti tawar dari tepung singkong dan tepung kedelai
A Arlene, JR Witono, M Fransisca
FT-LPPM UMS, 2009
292009
The effect of coconut oil and palm oil as substituted oils to cocoa butter on chocolate bar texture and melting point
RP Limbardo, H Santoso, JR Witono
AIP Conference Proceedings 1840 (1), 2017
242017
Pemurnian garam dengan metode hidroekstraksi batch
A Martina, JR Witono
Research Report-Engineering Science 1, 2015
172015
Studi pengolahan buah pepaya menjadi fruit leather dan manisan pepaya bernutrisi tinggi
RF Susanti, JR Witono, P Cakasana
Lembaga Penelitian dan Pengabdian Kepada Masyarakat UNPAR, 2016
112016
Pengaruh berbagai proses dehidrasi pada pengeringan daun Stevia Rebaudiana
A Chandra, JRB Witono
Seminar Nasional Teknik Kimia" Kejuangan", 11, 2018
92018
Pengaruh kualitas bahan baku dan rasio umpan terhadap pelarut pada proses pemurnian garam dengan metode hidroekstraksi batch
A Martina, JR Witono, GK Pamungkas
Jurnal Teknik Kimia USU 5 (1), 1-6, 2016
92016
Integration of physical and chemical treatment on the extraction of starch from Canna edulis Ker. rhizome
JRB Witono, H Santoso, YIPA Miryanti, D Tan
Agricultural Sciences 4 (9B), 51, 2013
92013
The potency of norbixin as an active compound of natural dye in textile industry
JR Witono, P Ramadhany, H Santoso, A Putri
Materials Today: Proceedings 63, S248-S254, 2022
82022
The Influence of Foaming Agent and Cake Thickness on the Drying Process Tomatoes Using a Tray Dryer
T Hariyadi, H Santoso, JR Witono
Reaktor 18 (03), 143-148, 2018
82018
Rheological behavior of reaction mixtures during the graft copolymerization of cassava starch with acrylic acid
JR Witono, IW Noordergraaf, HJ Heeres, L Janssen
Polymer Engineering & Science 57 (12), 1285-1292, 2017
72017
Studi Awal Pertumbuhan dan Induksi Mikroalga Haematococcus Pluvialis
JRB Witono, YIPA Miryanti, H Santoso, AJ Kumalaputri, V Novianty, ...
Rekayasa Hijau: Jurnal Teknologi Ramah Lingkungan 2 (3), 2018
52018
Pengaruh kondisi operasi dan foaming agent terhadap kualitas serbuk tomat pada pengeringan menggunakan tray dryer
T Hariyadi, JR Witono, H Santoso
Prosiding Semnastek, 2017
52017
Neem-based oil-in-water (O/W) emulsion as a biopesticide
P Ramadhany, JRB Witono, R Rosaria
IOP Conference Series: Materials Science and Engineering 1053 (1), 012047, 2021
42021
The study on the method for maximizing steviol glycoside extract from stevia leaves
JR Witono, A Chandra
IOP Conference Series: Materials Science and Engineering 742 (1), 012048, 2020
42020
Formulation of curcumin as natural dye on polyester
P Ramadhany, JR Witono, O Putri
IOP Conference Series: Materials Science and Engineering 742 (1), 012023, 2020
42020
Fluazinam potential as a fungicide in liquid culture system for the growth of Haematococcus pluvialis microalgae
JR Witono, V Novianty, H Santoso, A Miryanti, AJ Kumalaputri
IOP conference series: Materials Science and Engineering 703 (1), 012035, 2019
42019
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