Prof. Dr. Ir. Medyan Riza, M.Eng.
Prof. Dr. Ir. Medyan Riza, M.Eng.
Fakultas Teknik
Operasi Teknik Kimia
medyan_riza@usk.ac.id
idScopus idThomson idScholar idGaruda
Professional Summary

Prof. Medyan Riza was appointed as a lecturer at the Chemical Engineering Department of Faculty of Engineering Unsyiah in 1985. Prof. Medyan graduated Bachelor degree in Chemical Engineering Institute of Technology Bandung in 1985. Master degree was obtained from Kagoshima University in 1992 and Doctorate from Hokkaido University, Japan in 1994. Prof. Medyan is a Chemical Engineering Operation specifically related to Polymer Technology. Professor obtained in 2008 in the field of Chemical Engineering Operations. Since 2015 the leadership of the University has trusted Prof. Medyan to hold the position as Chairman of Engineering Doctoral Program of Syiah Kuala University.



Educational Background
1989 – 1994
S3
Hokkaido University
Teknik Kimia
1989 – 1992
S2
Hokkaido University
Teknik Kimia
2000 – 1984
S1
Universitas Syiah Kuala
Kimia
1 Preparation and characterization of silica from rice husk ash as a reinforcing agent in whey protein isolate biocomposites film
2023 Q1 · Journal South African Journal of Chemical Engineering
2 Pengaruh Penambahan Brij35 serta Methacryloyloxylethyl Phosphoryl Choline terhadap Karakteristik dan Kinerja Membran
2023 No-Q · Journal Jurnal Serambi Engineering 8 (3), 2023
3 The Effect of Pineapple Leaf Fiber Addition to Mechanical and Thermal Characteristics of Sago Starch Based Biofoam with Thermopressing Method
2023 No-Q · Journal Indonesian Journal of Chemical Analysis (IJCA) 6 (1), 31-41, 2023
4 EFFECT OF HYBRID Mg(OH)2/CHITOSAN ON THE HYDROPHILICITY AND ANTIFOULING OF POLYETHERSULFONE (PES) MEMBRANE
2022 Q2 · Journal Rasayan Journal of Chemistry
5 CUTTING EDGE TRIO-WGS IN RARE GENETIC SYNDROME DIAGNOSIS
2022 Web of Science ACTA ENDOCRINOLOGICA-BUCHAREST
6 Pengabdian Kepada Masyarakat Dengan Pendekatan Bakti Sosial dan Pelaksanaan Pelatihan Secara Berkelanjutan
2022 No-Q · Journal Jurnal Pengabdian Masyarakat: Darma Bakti Teuku Umar
7 Pengaruh Konsentrasi Inhibitor Ekstrak Daun Sirsak terhadap Laju Korosi Baja Karbon
2022 No-Q · Journal Jurnal Inovasi Ramah Lingkungan 3 (1), 5, 2022
8 Characterization of Eco-Friendly Composite Board as a Heat Insulator Based on Polypropylene Waste with Coconut Coir Filler
2022 No-Q · Journal Journal of Applied Technology 1 (1), 2022
9 Pengabdian Kepada Masyarakat dengan Pendekatan Bakti Sosial dan Pelatihan Secara Berkelanjutan di Wilayah Provinsi Aceh
2022 No-Q · Journal Jurnal Pengabdian Masyarakat: Darma Bakti Teuku Umar Fakultas Ilmu Sosial ..., 2022
10 Pemanfaatan Limbah Cair Kopi Sebagai Elektrolit Pada Aki Gel (Accumulator)
2022 No-Q · Journal Jurnal Inovasi Ramah Lingkungan 3 (2), 5, 2022
11 Simultaneous sulfur dioxide and mercury removal during low-rank coal combustion by natural zeolite
2021 Q1 · Journal Heliyon
12 Pengembangan Industri Kecil Menengah Produk Olahan Tiram di Desa Tibang
2021 No-Q · Journal Jurnal Pengabdian Masyarakat: Darma Bakti Teuku Umar 3 (1), 23-32, 2021
13 Sosialisasi Penerapan Protokol Kesehatan Bagi Siswa Sekolah Di Masa Pandemi Covid-19 Pada Panti Asuhan Yakesma
2021 No-Q · Journal Jurnal Pengabdian Masyarakat: Darma Bakti Teuku Umar 3 (2), 119-130, 2021
14 The Effect of Rice Husk and Saw Dusk Filler on Mechanical Property of Bio Composite from Sago Starch
2021 No-Q · Journal International Journal of Engineering, Science and Information Technology 1 ..., 2021
15 Pemanfaatan Kulit Jeruk Purut Teraktivasi Sebagai Adsorben Alternatif Untuk Penyerapan Ion Logam Zn (II)
2021 No-Q · Journal Jurnal Inovasi Ramah Lingkungan 2 (1), 5, 2021
16 Enhancement of antifouling of ultrafiltration polyethersulfone membrane with hybrid mg (oh)2/chitosan by polymer blending
2020 Q2 · Journal Journal of Membrane Science and Research
17 The Improvement of Hydrophilic Property of Polyethersulfone Membrane with Chitosan as Additive
2020 No-Q · Journal Jurnal Rekayasa Kimia & Lingkungan 15 (1), 53-61, 2020
18 The Performance and Characterization of Biodegradable Plastic from Tapioca Starch: Effect of Modified Chitosan
2020 No-Q · Journal Jurnal Rekayasa Kimia & Lingkungan 15 (1), 45-52, 2020
19 Mechanical Properties and Water Vapour Transmission Rate of Sago Starch Based Edible Film with Palm Oil and Sorbitol as additives
2020 No-Q · Journal International Journal of Psychosocial Rehabilitation
20 Polydopamine-coated poly(vinylidene fluoride) membranes with high ultraviolet resistance and antifouling properties for a photocatalytic membrane reactor
2019 Q1 · Journal Journal of Applied Polymer Science
21 Superior fouling resistant PVDF membrane with enhanced filtration performance fabricated by combined blending and the self-polymerization approach of dopamine
2019 Q1 · Journal Journal of Water Process Engineering
22 Synergistic effects of organic and inorganic additives in preparation of composite poly(vinylidene fluoride) antifouling ultrafiltration membranes
2019 Q1 · Journal Journal of Applied Polymer Science
23 Simulated annealing-based optimization of biodegradable plastic synthesis
2019 Q2 · Journal International Review on Modelling and Simulations
24 Improvement of the characteristic of polyethersulfone membrane by blending with brij of different molecular weights
2019 Q2 · Journal Rasayan Journal of Chemistry
25 Assessment of external risk factors on construction project schedule using risk importance index (Rii)
2019 Q3 · Journal Pertanika Journal of Science and Technology
26 Improved mechanical and thermal properties of modified thermoplastic starch (TPS) from sago by using Chitosan
2019 Q3 · Journal Pertanika Journal of Science and Technology
27 ANALISIS PERUBAHAN KUANTITAS MATERIAL KOLOM BETON BERTULANG PADA MODEL STRUKTUR BANGUNAN GEDUNG SEDERHANA
2019 No-Q · Journal Rekayasa Sipil 13 (1), 1-8, 2019
28 Pengujian Mekanik dan Biodegradabilitas Plastik Biodegradable Berbahan Baku Pati Bonggol Pisang dengan Penambahan Kitosan, Sorbitol, dan Minyak Kayu Manis
2019 No-Q · Journal Jurnal Serambi Engineering 4 (2), 2019
29 Mechanical properties of concrete containing beeswax/dammar gum as phase change material for thermal energy storage
2018 Q3 · Journal Aims Energy
30 Polyurethane/clay nanocomposites from palm oil for surface-coating applications
2018 Q3 · Journal Polymers from Renewable Resources
31 Risk assessment of resources factor in affecting project time
2018 Q4 · Journal Advances in Civil Engineering
32 Mechanical and biodegradability properties of bio composite from sago starch and straw filler
2018 No-Q · Journal Eurasian Journal of Analytical Chemistry
33 Desulfurisasi dan Penyerapan Merkuri secara Simultan dari Batubara Peringkat Rendah (Aceh Barat) untuk Aplikasi Power Plant dengan Adsorben Zeolit
2018 No-Q · Journal Jurnal Teknologi Kimia Unimal 7 (1), 73-84, 2018
34 Perubahan penggunaan material plat lantai beton bertulang disebabkan perbedaan zonasi gempa
2018 No-Q · Journal Konferensi Nasional Teknik Sipil 12, 327-334, 2018
35 The ultrasound effect of cationic surfactant on the preparation of natural bentonite Nisam, North Aceh.
2018 No-Q · Journal Journal of Physics
36 Bionanomaterial from agricultural waste and its application
2017 No-Q · Book Cellulose Reinforced Nanofibre Composites Production Properties and Applications
37 A comparative study of biodiesel production from screw pine fruit seed: Using ultrasound and microwave assistance in in-situ transesterification
2017 Q3 · Journal Journal of Engineering Science and Technology
38 Uji Mekanik Plastik Biodegradable dari Pati Sagu dan Grafting Poly(Nipam)-Kitosan dengan Penambahan Minyak Kayu Manis (Cinnamomum burmannii) Sebagai Antioksidan
2016 No-Q · Journal Jurnal Litbang Industri 6 (2), 107-116, 2016
39 TRANSESTERIFIKASI IN SITU BIJI PANDAN LAUT (Pandanus tectorius ) MENJADI BIODIESEL MENGGUNAKAN GELOMBANG ULTRASONIK
2016 No-Q · Journal Jurnal Teknologi Industri Pertanian 26 (3), 2016
40 OPTIMASI PARAMETER EKSTRAKSI OLEORESIN DARI AMPAS PALA MENGGUNAKAN RESPONSE SURFACE METHODOLOGY (Optimization of Extraction Parameter of Oleoresin from Nutmeg Waste through Response Surface Methodology)
2015 No-Q · Journal Jurnal Hasil Penelitian Industri
41 ADSORPTION MODELING ON CARBON MONOLITHIC COLUMN FOR METHYLENE BLUE REMOVAL
2015 No-Q · Journal Journal of Agroindustrial Technology 25 (1), 2015
42 Synthesis of Modified Thermoplastic Starch (TPS) Using In-SituTechnique
2014 No-Q · Journal Advances in Environmental Biology 8 (18), 26-33, 2014
43 PRODUKSI BIODIESEL DARI MINYAK BIJI JARAK (Jatropha curcas) DENGAN MENGGUNAKAN KATALIS KALIUM HIDROKSIDA (KOH) Production of Biodiesel from Jatropha Seed (Jatropha Curcas) Oil Using KOH as Catalyst
2013 No-Q · Journal Jurnal Hasil Penelitian Industri
44 Produksi Biodisel dari Minyak Jarak dengan Menggunakan Katalis KOH
2013 No-Q · Journal Jurnal Hasil Penelitian Industri
45 Pembuatan Virgin Cocoumut Oil (VCO) secara Enzimatis
2008 No-Q · Journal Jurnal Hasil Penelitian Industri
46 Thermal characteristics of eutectic mixture of capric-lauric acids as phase change material (PCM) in gypsum board
2007 No-Q · Journal Jurnal Teknologi Proses, Media Publikasi Karya Ilmiah Teknik Kimia 6 (1), 31-38, 2007
47 Preparation of Vinylacetamide and Its free radical Polymerization
2006 No-Q · Journal Jurnal Penelitian Saintika terakriditasi
48 A study on thermal characteristics of phase change material (PCM) in gypsum board for building application
2005 No-Q · Journal Journal of Oil Palm Research 17 (N), 41, 2005
49 Fatty acids as phase change materials (PCMs) for thermal energy storage application
2004 No-Q · Journal Int. J. of Green Energy 1 (4), 1-19, 2004
50 Production of Methyl-Butene as feedstockof tert-amyl methyl ether from isoprene in a monolithic catalyst reactor,
2004 No-Q · Journal International Journal of Chemistry
51 An Overview of Phase change Energy Storage Material
2004 No-Q · Journal Journal of Applied Technology
52 Dispersion Copolymerization of Methacryloyl Poly(ethylene glycol) Macromonomer with Styrene,
2004 No-Q · Journal Malaysian Journal of Chemistry
53 Studies on Dynamics in Protein Separation Using Membrane Electrofiltration,
2003 No-Q · Journal Journal of Chemical Engineering and Environment
54 Dispersion copolymerization of poly(oxyethylene) macromonomers and styrene
1997 Q1 · Journal Journal of Polymer Science, Part A: Polymer Chemistry
55 Dispersion copolymerization of polyoxyethylene macromonomer and styrene-2. Part 1, Ref. [15]. Effect of initiator type and concentration on the polymerization process
1995 Q1 · Journal European Polymer Journal
56 Graft copolymers having hydrophobic backbone and hydrophilic branches. X. Preparation and properties of water?dispersible polyanionic microspheres having poly(methacrylic acid) branches on their surfaces
1995 Q1 · Journal Journal of Polymer Science Part A: Polymer Chemistry
57 Graft copolymers having a hydrophobic backbone and hydrophilic branches. IX: Preparation of water-dispersible microspheres having polycationic branches on their surfaces
1994 No-Q · Journal New polymeric materials 4 (3), 189-198, 1994
58 Studies on polymeric microspheres prepared by the free radical copolymerization of hydrophilic macromonomers and styrene
1994 No-Q · Journal 北海道大学, 1994
59 Graft Copolymers Having Hydrophobic Backbone and Hydrophilic Branches IX,
1994 No-Q · Journal New Polymeric Mater.
60 Graft copolymers having hydrophobic backbone and hydrophilic branches, 8. Effect of temperature on the dispersion copolymerization of poly(ethylene glycol) macromonomer with styrene
1993 No-Q · Journal Die Angewandte Makromolekulare Chemie
61 Graft Copolymers Having Hydrophobic Backbone and Hydrophilic Branches VIII,
1993 No-Q · Journal Macromolecular Material and Engineering
62 Effects of the initiator type on the dispersion copolymerization of poly(ethylene glycol) macromonomer and styrene
1992 Q1 · Journal Polymer Journal
63 ON THE KINETICS OF POLYMERIZATION AND COPOLYMERIZATION OF POLY(OXYETHYLENE) MACROMONOMERS AND STYRENE
1992 Web of Science MAKROMOLEKULARE CHEMIE-MACROMOLECULAR CHEMISTRY AND PHYSICS
64 Makromol Chem 1992, 193, 2843
- No-Q · Journal Wiley Online Library| CAS| Web of Science® Times Cited, 0
1 Biodiesel production using waste banana peel as renewable base catalyst
2023 Q2 · Conference Proceedin Materials Today: Proceedings 87, 214-217, 2023
2 Melt flow Index (MFI) analysis of sago based thermoplastic starch blend with polypropylene and polyethylene
2023 Q3 · Journal Materials Today: Proceedings, 2023
3 Biocomposite based on whey protein isolate with the addition silica from rice husk ash
2022 Q3 · Conference Proceedin MATERIALS TODAY-PROCEEDINGS
4 Data Analysis for Hyaluronic Acid Production Using Principal Component Analysis
2022 No-Q · Conference Proceedings Conference on Broad Exposure to Science and Technology 2021 (BEST 2021), 29-33, 2022
5 The study of Calotropis Gigantea leaf metabolites from Ie Brouk geothermal area Lamteuba-Aceh Besar using molecular docking
2021 Q4 · Conference Proceedin IOP Conference Series: Earth and Environmental Science 667 (1), 012072, 2021
6 Biodiesel production from palm oil using banana weevil ash as a solid catalyst
2021 Web of Science 5TH ANNUAL APPLIED SCIENCE AND ENGINEERING CONFERENCE (AASEC 2020)
7 The impact of solvent concentration on the characteristic of silica from rice husk ash using sol gel method
2021 No-Q · Conference Proceedings IOP Conference Series: Materials Science and Engineering 1087 (1), 012060, 2021
8 Pectin Isolation from Sentul Peel (Sandorium Koetjape) with Microwave Assisted Extraction
2021 No-Q · Conference Proceedings 2nd Borobudur International Symposium on Science and Technology (BIS-STE ..., 2021
9 The effects of magnesium hydroxide (Mg(OH)2) on the characteristics and performance of polyethersulfone membranes (PES) for water treatment
2020 Q4 · Conference Proceedin IOP Conference Series: Materials Science and Engineering 845 (1), 012024, 2020
10 Modeling Biopolymer and Glucose as Carbon Source Using Artificial Neural Network
2019 Q3 · Conference Proceedin IOP Conference Series: Materials Science and Engineering 536 (1), 012044, 2019
11 The Effects of Solvent Type on the Performance of Flat Sheet Polyethersulfone/Brij58 Membranes
2019 Q3 · Conference Proceedin IOP Conference Series: Materials Science and Engineering 536 (1), 012119, 2019
12 Geochemistry of warm springs in the Ie Bruk hydrothermal areas at Aceh Besar district
2019 Q3 · Conference Proceedin IOP Conference Series: Materials Science and Engineering 523 (1), 012010, 2019
13 Changes in the unit price of work for reinforced concrete construction based on building sites
2019 Q3 · Conference Proceedin IOP Conference Series: Materials Science and Engineering 523 (1), 012035, 2019
14 Risk impact on cost and time from the factors of contractor's managerial and operational
2019 Q3 · Conference Proceedin IOP Conference Series: Materials Science and Engineering 523 (1), 012042, 2019
15 Deposition of polydopamine on the surface of Polyvinylidene Fluoride (PVDF) membrane as A UV-Shielding layer
2019 Q3 · Conference Proceedin IOP Conference Series: Materials Science and Engineering 523 (1), 012017, 2019
16 Optimization of biodegradable plastic production using response surface methodology
2019 Q3 · Conference Proceedin IOP Conference Series: Materials Science and Engineering 673 (1), 012016, 2019
17 MODIFIKASI MEMBRAN POLYETHERSULFONE (PES) MENGGUNAKAN PELARUT NORMAL METHYL PYROLYDONE (NMP) SECARA NON-SOLVENT INDUCE PHASE SEPARATION (NIPS)
2019 No-Q · Conference Proceedings Prosiding Seminar Nasional USM 2 (1), 274-285, 2019
18 Beeswax as phase change material to improve solar panel's performance
2018 Q3 · Conference Proceedin 10TH INTERNATIONAL CONFERENCE NUMERICAL ANALYSIS IN ENGINEERING
19 The ultrasound effect of cationic surfactant on the preparation of natural bentonite Nisam, North Aceh.
2018 Q4 · Conference Proceedin 2ND INTERNATIONAL JOINT CONFERENCE ON SCIENCE AND TECHNOLOGY (IJCST) 2017
20 Thermal characteristic investigation of eutectic composite fatty acid as heat storage material for solar heating and cooling application
2018 Q3 · Conference Proceedin 3RD INTERNATIONAL CONFERENCE ON CHEMICAL ENGINEERING SCIENCES AND APPLICATIONS 2017 (3RD ICCHESA 2017)
21 The influences of polydopamine immersion time on characteristics and performance of polyvinylidene fluoride ultrafiltration membrane
2018 No-Q · Conference Proceedin 3RD ANNUAL APPLIED SCIENCE AND ENGINEERING CONFERENCE (AASEC 2018)
22 Numerical simulation analysis on the thermal performance of a building walls incorporating Phase Change Material (PCM) for thermal management
2018 Q3 · Conference Proceedin IOP Conference Series: Materials Science and Engineering 434 (1), 012186, 2018
23 Application T-History method on measurement of thermal properties of phase change material as latent heat storage in solar water heating system
2018 Q3 · Conference Proceedin IOP Conference Series: Materials Science and Engineering 434 (1), 012171, 2018
24 Synthesis of biodegradable plastic from tapioca with N-Isopropylacrylamid and chitosan using glycerol as plasticizer
2018 Q3 · Conference Proceedin 2ND INTERNATIONAL CONFERENCE ON OLEO AND PETROCHEMICAL ENGINEERING (ICOOPCHE 2017)
25 Thermal behavior of modified thermoplastic starch (Tps) synthesized from sago (metroxylon sagu) with diphenylmethane diisocyanate and castor oil
2018 No-Q · Book Series Proceedings of MICoMS 2017, 387-393, 2018
26 Construction cost impacts related to manpower, material, and equipment factors in contractor firms perspective
2017 Q4 · Conference Proceedin 3RD INTERNATIONAL CONFERENCE ON CONSTRUCTION AND BUILDING ENGINEERING (ICONBUILD 2017)
27 Pemodelan Linear dan Nonlinear dari Sintesa Plastik Biodegradable dengan Menggunakan Metode Regresi Multilinear
2017 No-Q · Conference Proceedings Seminar Nasional dan Expo Teknik Elektro (SNETE) VI 6 (Jur. Teknik Elektro â¦, 2017
28 In Situ Transesterification of Screw Pine (Pandanus Tecterius) Seed To Biodiesel Using Mechanical Strirer
2016 No-Q · Conference Proceedings
29 Sintesa plastik biodegradable dari pati sagu dengan gliserol dan sorbitol sebagai plasticizer
2013 No-Q · Conference Proceedings Seminar nasional kimia dan pendidikan kimia V, 2013
1 Superhidrofilik Dopamine sebagai Agen Modifikasi Struktur dan Sifat Membran
2023 Terbit Syawaliah, Sri Mulyati, Sri Aprilia, Medyan Riza, Suhendrayatna, Nasrul, Marwan • Universitas Syiah Kuala • 9786232647817
2 Cellulose-Reinforced Nanofibre Composites: Production, Properties and Applications
2017 Terbit Rudi Dungani1, Abdul Khalil H.P.S.2, Nurjaman A. Sri Aprilia3, Ihak Sumardi1, Pingkan Aditiawati1, Atmawi Darwis1, Tati Karliati1, Aminudin Sulaeman1, Enih Rosamah4, Medyan Riza3 • Woodhead Publishing is an imprint of Elsevier • 9780081009754
No patents yet Registered patents and intellectual property will appear here
1 Satyalancana Karya Satya XX Tahun
13-04-2011 Presiden Republik Indonesia • Jakarta • Indonesia
2 Bronze Medal for the invention Palm Oil Based Fatty Acid Impregnated in Gysum
22-05-2004 I-Tex • Kuala Lumpur • Malaysia
1 Asesor Badan Akreditasi Nasional Perguruan Tinggi Republik Indonesia
24-05-2007 DIKTI • Jakarta
Academic Overview
98
Total
Journal64
Proceeding29
Book2
Award2
Workshop1
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