Prof. Dr. Ir. Medyan Riza, M.Eng
Tentang Saya (About Me)
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.
medyan_riza@usk.ac.id
Publikasi (Publications)
Jurnal (Journals)
Cut Maya Aprita Sari, Faradilla Fadlia, Prima Denny Sentia, Didi Asmadi, Medyan Riza, Hidayaturrahmi Hidayaturrahmi, 2024, Penanaman Kesadaran Lingkungan Melalui Alat Permainan Edukatif (APE) pada Taman Kanak-Kanak Kabupaten Aceh Besar, Nawadeepa: Jurnal Pengabdian Masyarakat, 4(1), 7-12, 2985-394X.
Sri Mulyati, Medyan Riza, Syawaliah Muchtar, Aulia Chintia Ambarita, Amilia, Embun Fatimah Azzahra Putri, Anisa Luthfiana, 2024, A high performance of polyvinylidene fluoride membrane modified with vanilin for humic acid removal, Case Studies in Chemical and Environmental Engineering, 9, 100654, 2666-0164.
Ika Zuwanna, Medyan Riza, Sri Aprilia, Yanna Syamsuddin, Rozanna Dewi, 2023, Preparation and characterization of silica from rice husk ash as a reinforcing agent in whey protein isolate biocomposites film, South African Journal of Chemical Engineering, 44, 337–343, 1026-9185.
U. Fathanah, I. Machdar, M. Riza, N. Arahman, M. Y. Wahab, S. Muchtar, C. M. Rosnelly, S Mulyati, Y. Syamsuddin, S. Juned and F. Razi, 2022, Effect of Hybrid Mg(OH)2/Chitosan on The Hydrophilicity and Antifouling of Polyethersulfone (PES) Membrane, Rasayan Journal Chemical, 15(2), 813-823, 0976-0083.
Sri Rahmawati, Didi Asmadi, Andriansyah Andriansyah, Medyan Riza, Iskandar Hasanuddin, Hidayaturrahmi Hidayaturrahmi, 2022, Pengabdian Kepada Masyarakat Dengan Pendekatan Bakti Sosial dan Pelaksanaan Pelatihan Secara Berkelanjutan, Jurnal Pengabdian Masyarakat: Darma Bakti Teuku Umar, 4(1), 1-15, 2715-5390.
Didi Asmadi, Hidayaturrahmi Hidayaturrahmi, Juwita Juwita, Andriansyah Andriansyah, Sri Rahmawati, Medyan Riza, 2021, Sosialisasi Penerapan Protokol Kesehatan Bagi Siswa Sekolah Di Masa Pandemi Covid-19 Pada Panti Asuhan Yakesma, Jurnal Pengabdian Masyarakat: Darma Bakti Teuku Umar, 3(2), 119-130, .
Andriansyah Andriansyah, Didi Asmadi, Sarika Zuhri, Prima Denny Sentia, Medyan Riza, Hidayaturrahmi Hidayaturrahmi, Nissa Prasanti, 2021, Pengembangan Industri Kecil Menengah Produk Olahan Tiram di Desa Tibang, Jurnal Pengabdian Masyarakat: Darma Bakti Teuku Umar, 3(1), 23-32, 2715-5390.
Asri Gani, Yuanda Wattimena, Erdiwansyah, Mahidin, Muhibbuddin, Medyan Riza, 2021, Simultaneous sulfur dioxide and mercury removal during low-rank coal combustion by natural zeolite, Heliyon, 7 (5), e07052, 2405-8440.
Rozanna Dewi, Novi Sylvia, M Riza, 2021, The Effect of Rice Husk and Saw Dusk Filler on Mechanical Property of Bio Composite from Sago Starch, International Journal of Engineering, Science and Information Technology, No. 1 , 98-103, 2775-2674.
R. Dewi, Zulnazri, Nasrun, N. Sylvia, M. Riza, 2020, Mechanical Properties and Water Vapour Transmission Rate of Sago Starch Based Edible Film with Palm Oil and Sorbitol as additives, International Journal of Psychosocial Rehabilitation, 24, 390-395, 1475-7192.
Umi Fathanah, Izarul Machdar, Medyan Riza, Nasrul Arahman, Mukramah Yusuf, Syawaliah Muchtar, Muhammad Roil Bilad, Nik Abdul Hadi Md Nordin, 2020, Enhancement of Antifouling of Ultrafiltration Polyethersulfone Membrane with Hybrid Mg (OH) 2/Chitosan by Polymer Blending, Journal of Membrane Science and Research, 6(2), 375-382, .
Umi Fathanah, Izarul Machdar, Medyan Riza, Nasrul Arahman, Mirna Rahmah Lubis, Mukramah Yusuf, 2020, The Improvement of hydrophilic property of polyethersulfone membrane with chitosan as additive, Jurnal Rekayasa Kimia & Lingkungan, 15(1), 53-61, 1412-5064.
Mukramah Yusuf Wahab, Syawaliah Muchtar, Sungil Jeon, Li?Feng Fang, Saeid Rajabzadeh, Ryosuke Takagi, Nasrul Arahman, Sri Mulyati, Medyan Riza, Hideto Matsuyama, 2019, Synergistic effects of organic and inorganic additives in preparation of composite poly (vinylidene fluoride) antifouling ultrafiltration membranes, Journal of Applied Polymer Science, 136(27, 47737, .
Rozanna Dewi, Medyan Riza, Harry Agusnar, 2019, Improved Mechanical and Thermal Properties of Modified Thermoplastic Starch (TPS) from Sago by using Chitosan., Pertanika Journal of Science & Technology, 27(3), 1441-1450, 0128-7680.
Rozanna Dewi, Nasrun , Zulnazi, Medyan Riza and Harry Agusnar, 2019, Improved Mechanical and Thermal Properties of Modified Thermoplastic Starch (TPS) from Sago by using Chitosan, Pertanika Journal of Science & Technology, 27(3), 1441 - 1450, 0128-7680.
Mukramah Yusuf Wahab, Syawaliah Muchtar, Sri Mulyati, Medyan Riza, Nasrul Arahman, M. A. A. Baig, 2019, IMPROVEMENT OF THE CHARACTERISTIC OF POLYETHERSULFONE MEMBRANE BY BLENDING WITH BRIJ OF DIFFERENT MOLECULAR WEIGHTS , Rasayan Journal Chemistry, Vol 12, 1135-1143, 0974-1496.
Medyan Riza, Prima Denny Sentia, Andriansyah, Abrar Muslim, 2019, Simulated Annealing-Based Optimization of Biodegradable Plastic Synthesis , International Review on Modelling and Simulations (I.RE.MO.S.), Vol. 1, 24-29, 1974-9821.
Wahab, M.Y., Muchtar, S., Jeon, S., (...), Riza, M., Matsuyama, H., 2019, Synergistic effects of organic and inorganic additives in preparation of composite poly(vinylidene fluoride) antifouling ultrafiltration membranes , Journal of Applied Polymer Science , Vol 13, , .
Muchtar, S., Wahab, M.Y., Mulyati, S., Arahman, N., Riza, M., 2019, Superior fouling resistant PVDF membrane with enhanced filtration performance fabricated by combined blending and the self-polymerization approach of dopamin, Journal of Water Process Engineering, 28, 293-299, .
Syawaliah Muchtar, Mukramah Yusuf Wahab, Li?Feng Fang, Sungil Jeon, Saeid Rajabzadeh, Ryosuke Takagi, Sri Mulyati, Nasrul Arahman, Medyan Riza, Hideto Matsuyama, 2019, Polydopamine?coated poly (vinylidene fluoride) membranes with high ultraviolet resistance and antifouling properties for a photocatalytic membrane reactor, Journal of Applied Polymer Science, , 47312, .
Saiful Husin, Abdullah Abdullah, Medyan Riza, Mochammad Afifuddin, 2018, Risk Assessment of Resources Factor in Affecting Project Time, Advances in Civil Engineering, , , 16878094, 16878086.
Dewi, R., Sylvia, N., Zulnazri, Riza, M., 2018, Mechanical and biodegradability properties of bio composite from sago starch and straw filler , Eurasian Journal of Analytical Chemistry , 13(6), 244-248, .
Satrianand, Medyan Riza, Sri Mulyati, dan Farid Mulana, 2018, Polyurethane/clay nanocomposites from palm oil for surface-coating applications, Polymers from Renewable Resources, Vol. 9, 103-110, 20451377, 20412479.
Saiful Husin, Abdullah, Medyan Riza, Mochammad Afifuddin, 2018, Risk Assessment of Resources Factor in Affecting Project Time, Advances in Civil Engineering, , , 16878094, 16878086.
Satriananda, Medyan Riza, Sri Mulyati, Farid Mulana,, 2018, Polyurethane/clay nanocomposites from palm oil for surface-coating applications, Polymers from Renewable Resources , 9(3-4), 103-110, .
Umar, H., Rizal, S., Riza, M., Mahlia, T.M.I., 2018, Mechanical properties of concrete containing beeswax/dammar gum as phase change material for thermal energy storage , AIMS Energy , 6(3), 521-529, 2333-8334.
Satriananda, M Riza, S Mulyati, F Mulana dan T Rihayat, 2018, The ultrasound effect of cationic surfactant on the preparation of natural bentonite Nisam, North Aceh., Journal of Physics, 953, , .
MAHLINDA, SUPARDAN M.D., HUSIN H., RIZA M.*, MUSLIM A., 2017, A Comparative study of biodiesel production from screw pine fruit seed: using ultrasound and microwave assistance in in-situ transesterification, Journal of Engineering Science and Technology, Vol 12, 3412-3425, 1823-4690.
Mahlinda, M. Dani Supardan, Husni Husin, Medyan Riza, 2016, TRANSESTERIFIKASI IN SITU BIJI PANDAN LAUT (Pandanus tectorius ) MENJADI BIODIESEL MENGGUNAKAN GELOMBANG ULTRASONIK, Jurnal Teknologi Industri Pertanian, 26 (3), 294 - 300, 0216 - 3160.
Darmadi, Medyan Riza dan Mirna Rahman Lubis, 2015, ADSORPTION MODELING ON CARBON MONOLITHIC COLUMN FOR METHYLENE BLUE REMOVAL, Jurnal Teknologi Industri Pertanian, 25(1), 8-16, 0216-3160.
Medyan Riza, 2014, Synthesis of Modified Thermoplastic Starch (TPS) Using In-SituTechnique, Advances in Environmental Biology, Vol. 8, 26-33, Print ISSN: 19950756 dan E-ISSN: 19981066.
Medyan Riza, Darmadi, Syaubari dan Nur Abidah, 2013, Sintesa Plastik Biodegradable dari Pari Sagu dengan Glliserol dan Sorbitol sebagai Plasticizer, Seminar Nasional Kimia dan Pendidikan Kimia V (SN-KPK V), , , 979363167-8.
Medyan Riza, 2013, Produksi Biodisel dari Minyak Jarak dengan Menggunakan Katalis KOH, Jurnal Hasil Penelitian Industri, Vol.26, 66, 2089-5380.
Medyan Riza, 2008, Pembuatan Virgin Cocoumut Oil (VCO) secara Enzimatis, Jurnal Hasil Penelitian Industri, Vol.21, 33, 0215-4609.
Medyan Riza, 2007, Thermal Characteristics of Eutectic Mixture of Capric-Lauric Acids as Phase Change Material (PCM) in Gypsum Board1, 2007, Jurnal Teknologi Proses (Akreditasi),, Vol. 6, -, -.
Medyan Riza, 2006, Preparation of Vinylacetamide and Its free radical Polymerization, Jurnal Penelitian Saintika terakriditasi, Vol.6 , 83-91, 1412-2005.
Medyan Riza, 2005, A Study on Thermal Characteristics of Phase Change Material (PCM) In Gypsum Board for Building Application,, Journal of Palm Oil Malaysia, Vol.17, 41-46, Print ISSN: 15112780.
Medyan Riza, 2004, Dispersion Copolymerization of Methacryloyl Poly(ethylene glycol) Macromonomer with Styrene,, Malaysian Journal of Chemistry, Vol.6, 24-28, 1511-2292.
Medyan Riza, 2004, An Overview of Phase change Energy Storage Material, Journal of Applied Technology, Vol,2, 43-52, 1693-2536.
Medyan Riza, 2004, Production of Methyl-Butene as feedstockof tert-amyl methyl ether from isoprene in a monolithic catalyst reactor,, International Journal of Chemistry, Vol.14, 165-172, -.
Medyan Riza, 2003, Studies on Dynamics in Protein Separation Using Membrane Electrofiltration,, Journal of Chemical Engineering and Environment, Vol.2 , -, 1412-5064.
Medyan Riza, 1995, Graft Copolymers Having Hydrophobic Backbone and Hydrophilic Branches X,, Journal of Polymer Science, Vol. 3, 1219-1225, Print ISSN: 0887624X dan E-ISSN: 10990518.
Medyan Riza, 1995, Dispersion Copolymerization of Polyoxythylene Macromonomer and Styrene ?2,, European Polymer Journal, Vol. 3, 896-902, Print ISSN: 00143057.
Medyan Riza, 1994, Graft Copolymers Having Hydrophobic Backbone and Hydrophilic Branches IX,, New Polymeric Mater., Vol. 4, 189-198, Print ISSN: 01696424.
Medyan Riza, 1993, Graft Copolymers Having Hydrophobic Backbone and Hydrophilic Branches VIII,, Macromolecular Material and Engineering, Vol. 2, 69-75, Print ISSN: 00033146.
Medyan Riza, 1992, On the Kinetics of Polymerization and Copolymerization of Polyoxythylene Macromonomers and Styrene, Makromol Chem, Vol. 1, 2843-2860, Print ISSN: 15321797 dan E-ISSN: 15329038.
Medyan Riza, 1992, Effects of the Initiator Type on the Dispersion Copolymerization of Polyethylene glycol Macromonomer and Styrene, Polymer Journal, Vol. 2, 959-970, Print ISSN: 00323896.
Prosiding (Proceedings)
Rozanna Dewi, Yulfa Salsabila, Zulnazri, Novi Sylvia, Medyan Riza, Farah Diba, 2024, Mechanical characteristics and biodegradability of eco-friendly composite from sago starch using Areca nut skin as filler, Engineering, Environment, and Health: Exploring the Opportunities for the Future, International Conference on Engineering Technology and Industrial Application (ICETIA), Surakarta, 15-16 Desember 2021, USA, AIP Publishing, 080004, 0094243X.
Medyan Riza, Mukhlishien, Andriansyah, 2022, Data Analysis for Hyaluronic Acid Production Using Principal Component Analysis, Exploring The Recent Advancements in Science for Sustainable and Green Technology, Broad Exposure to Science and Technology, Virtual Conference, 31 Agustus 2021, Belanda, Atlantis Press International B.V., 29-33, 2352-5401.
Ika Zuwanna, Medyan Riza, Sri Aprilia, Yanna Syamsuddin, 2022, Biocomposite based on whey protein isolate with the addition silica from rice husk ash, Designing Tomorrow: Towards Sustainable Engineering and Technology, The 2nd International Conference on Chemical Engineering and Applied Sciences - (ICChEAS 2021), Semarang, Indonesia, 3-4 November 2021, United Kingdom, Elsevier Ltd, S147-S152, 2214-7853.
Medyan Riza, Muklishien, Ika Zuwanna, Rozanna Dewi, 2021, Pectin Isolation from Sentul Peel (Sandorium Koetjape) with Microwave Assisted Extraction, Reinforcement of the Sustainable Development Goals post Pandemic, The 2nd Borobudur International Symposium on Science and Technology, Virtual Conference , 18 November 2020, Belanda, Atlantis Press International B.V., 533-537, 2352-5401.
M Riza, S Syaubari, A Andriansyah, R Dewi and L Ernita, 2019, Optimization of biodegradable plastic production using response surface methodology, Professional Breadth and Technical Depth in Science, Green Technology and Research for Sustainable Development, Broad Exposure to Science and Technology, Bali, 7-8 Agustus 2019, United Kingdom, IOP Conference Series: Materials Science and Engineering, 0, 1757-8981.
M.Y. Wahab, S. Muchtar, N. Arahman, S. Mulyati and M. Riza, 2019, The Effects of Solvent Type on The Performance of Flat Sheet Polyethersulfone/Brij58 Membranes, , International Conference on Science and Innovated Engineering (I-COSINE), Sabang, 21–22 October 2018, United Kingdom, IOP Conference Series: Materials Science and Engineering, 0, 17578981.
M Riza, Mukhlishien, P D Sentia, Andriansyah and R Dewi, 2019, Modeling Biopolymer and Glucose as Carbon Source Using Artificial Neural Network, , International Conference on Science and Innovated Engineering (I-COSINE), Sabang, 21–22 October 2018, United Kingdom, IOP Conference Series: Materials Science and Engineering, 0, 17578981.
S Muchtar, M Wahab, S Mulyati, M Riza and N Arahman, 2019, Deposition of polydopamine on the surface of Polyvinylidene Fluoride (PVDF) membrane as A UV-Shielding layer, , The 8th Annual International Conference (AIC) 2018 on Science and Engineering, Banda Aceh, 12-14 September 2018, United Kingdom, IOP Conference Series: Materials Science and Engineering, 0, 17578981.
R Idroes, M Yusuf, M Alatas, Subhan, A Lala, Muslem, R Suhendra, G M Idroes, Suhendrayatna, Marwan and M Riza, 2019, Geochemistry of warm springs in the Ie Brôuk hydrothermal areas at Aceh Besar district, , The 8th Annual International Conference (AIC) 2018 on Science and Engineering, Banda Aceh, 12-14 September 2018, United Kingdom, IOP Conference Series: Materials Science and Engineering, 0, 17578981.
Razali Thaib, Medyan Riza, M Amin, Samsul Rizal, 2018, Application T-History method on measurement of thermal properties of phase change material as latent heat storage in solar water heating system, , 3rd Annual Applied Science and Engineering Conference (AASEC 2018), Bandung, 18 April 2018, United Kingdom, IOP Publishing, 0, 17578981.
Hamdani, Samsul Rizal, Medyan Riza, 2018, Numerical simulation analysis on the thermal performance of a building walls incorporating Phase Change Material (PCM) for thermal management, , 3rd Annual Applied Science and Engineering Conference (AASEC 2018), Bandung, 18 April 2018, United Kingdom, IOP Publishing, 0, 17578981.
Syawaliah, S., Arahman, N., Riza, M., Mulyati, S., 2018, The influences of polydopamine immersion time on characteristics and performance of polyvinylidene fluoride ultrafiltration membrane , , The 3rd Annual Applied Science and Engineering Conference (AASEC 2018), Bandung, , , MATEC Web Conference, 0, 2261-236X.
Syaubari, S Safwani, M Riza, 2018, Synthesis of biodegradable plastic from tapioca with N-Isopropylacrylamid and chitosan using glycerol as plasticizer, , 2nd International Conference on Oleo and Petrochemical Engineering (ICOOPChE 2017), Pekanbaru-Riau, 29–30 November 2017, , IOP Conference Series: Materials Science and Engineering, vol 345, No. 1, 0, .
Rozanna Dewi, Nasrun Ibrahim, Novi Sylvia, Dahlan Abdullah, Medyan Riza, 2018, Thermal Behavior of Modified Thermoplastic Starch (TPS) Synthesized from Sago (Metroxylon Sagu) with Diphenylmethane Diisocyanate and Castor Oil, , Proceedings of MICoMS 2017, , , , Emerald Publishing Limited, 0, .
Thaib, R., Rizal, S., Riza, M., Mahlia, T.M.I., Rizal, T.A., 2018, Beeswax as phase change material to improve solar panel's performance, , 10th International Conference Numerical Analysis in Engineering, Banda Aceh, 4–25 August 2017, , IOP conference, 0, .
R Thaib, H Fauzi, H C Ong, S Rizal, T M I Mahlia and M Riza, 2018, Thermal characteristic investigation of eutectic composite fatty acid as heat storage material for solar heating and cooling application, , The 3rd International Conference on Chemical Engineering Sciences and Applications 2017 (3rd ICChESA 2017), Banda Aceh, 20-21 September 2017, open Access, IOP , 0, .
Satriananda, M Riza, S Mulyati, F Mulana and T Rihayat, 2018, The ultrasound effect of cationic surfactant on the preparation of natural bentonite Nisam, North Aceh, , The 2nd International Joint Conference on Science and Technology (IJCST), Bali, Oktober 2017, Bali, Mr. Agus Suprijono, 0, .
Saiful Husin, Abdullah, Medyan Riza, and Mochammad Afifuddin, 2017, Construction cost impacts related to manpower, material, and equipment factors in contractor firms perspective, Proceedings of the 3rd International Conference on Construction and Building Engineering (ICONBUILD), Proceedings of the 3rd International Conference on Construction and Building Engineering (ICONBUILD, , , Amerika Serikat, , , .
MAHLINDA, M. DANI SUPARDAN, HUSIN HUSIN AND MEDYAN RIZA, 2016, In Situ Transesterification of Screw Pine (Pandanus Tecterius) Seed To Biodiesel Using Mechanical Strirer, , , Banda Aceh, 4-6 Oktober 2016, Banda Aceh, The 6th Annual International Conference (AIC 2016) in conjucntion with The 12th International, 0, 233-6606.
Medyan Riza, Darmadi, Syaubari dan Nur Abidah, 2013, Sintesa Plastik Biodegradable dari Pati Sagu dengan Gliserol dan Sorbitol sebagai Plasticizer, Kontribusi Kimia dan Pendidikan Kimia dalam Pembangunan Bangsa yang Berkarakter, Seminar Nasional Kimia dan Pendidikan Kimia V, Surakarta, 6 April 2013, Surakarta, Program Studi Pendidikan Kimia Jurusan PMIPA FKIP UNS , 0, 979363167-8.
Buku (Books)
Rudi Dungani, Abdul Khalil H.P.S, Nurjaman A. Sri Aprilia, Ihak Sumardi, Pingkan Aditiawati, Atmawi Darwis, Tati Karliati, Aminudin Sulaeman, Enih Rosamah, Medyan Riza, 2017, Cellulose-Reinforced Nanofibre Composites, United Kingdom, Woodhead Publishing, 978-0-08-100957-4.
Training/Diklat (Workshops)
24-05-2007, Asesor Badan Akreditasi Nasional Perguruan Tinggi Republik Indonesia, DIKTI, Jakarta
Penghargaan (Awards)
22-05-2004, Bronze Medal for the invention Palm Oil Based Fatty Acid Impregnated in Gysum, I-Tex, Kuala Lumpur, Malaysia.
13-04-2011, Satyalancana Karya Satya XX Tahun, Presiden Republik Indonesia, Jakarta, Indonesia.
