Výsledky vyhledávání - "AVERROES FAZLUR RAHMAN PILIANG"

Akademický článek

Impact of glycerol on oil palm trunk starch bioplastics enhanced with citric-acid epoxidized palm oil oligomers

Autor: Habib Hernando, Marpongahtun, Elisa Julianti, Arif Nuryawan, Suci Aisyah Amaturrahim, Averroes Fazlur Rahman Piliang, Muhammad Rafiq Yanhar, Ronn Goei, Nattakan Soykeabkaew, A. Muhammad Afdhal Saputra, Saharman Gea

Publikováno v: Case Studies in Chemical and Environmental Engineering, Vol 10, Iss , Pp 100839- (2024)

Biodegradable bioplastics provide a promising solution to mitigate environmental harm from petroleum-based plastics. This study focuses on optimizing bioplastic films made from oil palm trunk starch (OPTS), using glycerol (10, 20, and 30 % v/w) as a

Externí odkaz: https://doaj.org/article/82872f772dd84fa184647c2de49930fe

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Akademický článek

Temperature-dependent etherification of cassava starch with CHPTAC for cationic starch production

Autor: Sri Rahayu, Basuki Wirjosentono, Evi Oktavia, Cut Fatimah Zuhra, Khatarina Meldawati Pasaribu, Averroes Fazlur Rahman Piliang, Nico Setyawan Sihotang, Juliati Br Tarigan, Jonathan Siow, Ronn Goei, Alfred Iing Yoong Tok, Saharman Gea

Publikováno v: Case Studies in Chemical and Environmental Engineering, Vol 10, Iss , Pp 100779- (2024)

This research explores utilizing abundant and economical cassava as a raw material for producing cationic starch in Indonesia. Cationic starch was synthesized by etherifying cassava starch with CHPTAC monomer at 50–90 °C. Successful cationic modif

Externí odkaz: https://doaj.org/article/a77823a8abfe4fce873c8bfa528f43fe

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Akademický článek

Evaluation to possibility of cellulose fibers isolated from kapok randu (Ceiba Pentandra) as a precursor growth of carbon micro structures with the assist of metal catalysts

Autor: Saharman Gea, Andriayani, Averroes Fazlur Rahman Piliang, Boy Attaurrazaq, Sri Rahayu, Sunit Hendrana

Publikováno v: Journal of King Saud University: Science, Vol 35, Iss 2, Pp 102423- (2023)

Objective: As a hydrocarbon material, cellulose could be used as precursor in synthesizing carbon micro-structure (CMTs), and this study aims to investigate the potential use of cellulosic material from kapok randu as a precursor in synthesizing carb

Externí odkaz: https://doaj.org/article/ba79a9699ef24d0481de6c8c1fc62385

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Akademický článek

Mechanical and morphological characteristic investigations of deinked used newsprint paper via ultra-sonochemistry method

Autor: SAHARMAN GEA, SRI RAHAYU, ANDRIAYANI ANDRIAYANI, AVERROES FAZLUR RAHMAN PILIANG, NONI OKTARI

Publikováno v: Jurnal Natural, Vol 20, Iss 2, Pp 49-55 (2020)

Printed newspaper is one of the print-based media published daily in large quantities. The focus of this research is to remove the ink from used newsprint with alkaline treatment by using ultrasound sonochemistry method. Newsprint sheets collected we

Externí odkaz: https://doaj.org/article/b29d0f421d9f41d0b666dd60022d9947

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Photocatalytic Degradation of Methylene Blue Using N-Doped ZnO/Carbon Dot (N-ZnO/CD) Nanocomposites Derived from Organic Soybean

Autor: Dinda Gusti Ayu, Saharman Gea, null Andriayani, Dewi Junita Telaumbanua, Averroes Fazlur Rahman Piliang, Mahyuni Harahap, Zhihao Yen, Ronn Goei, Alfred Iing Yoong Tok

Publikováno v: ACS Omega. 8:14965-14984

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::49295132433e7c665eeb583090227f8e
https://doi.org/10.1021/acsomega.2c07546

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SYNTHESIS OF CELLULOSE-BASED SUPERABSORBENT HYDROGEL FILLED WITH CELLULOSE NANOFIBER FROM OIL PALM EMPTY FRUIT BUNCHES

Autor: Najla Lubis, Saharman Gea, Tamrin Tamrin, Juliati Tarigan, Mia Oktavia, Averroes Fazlur Rahman Piliang

Publikováno v: Journal of Southwest Jiaotong University. 57:174-185

Oil palm empty fruit bunches (OPEFB) are waste products from the oil palm plantations, which is still an issue in Indonesian plantations. The high cellulose content in OPEFB enables them to be processed into cellulose nanofibers (CNF) that can be app

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b25fc36a1532a968452954ee32d3f2bb
https://doi.org/10.35741/issn.0258-2724.57.3.15

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A Comprehensive Review of Experimental Parameters in Bio-oil Upgrading from Pyrolysis of Biomass to Biofuel Through Catalytic Hydrodeoxygenation

Autor: Saharman Gea, Yasir Arafat Hutapea, Averroes Fazlur Rahman Piliang, Ahmad Nasir Pulungan, Rahayu Rahayu, Junifa Layla, Alfrets Daniel Tikoalu, Karna Wijaya, Wahyu Dita Saputri

Publikováno v: BioEnergy Research. 16:325-347

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::08d3b49de72134d5518523b58345280a
https://doi.org/10.1007/s12155-022-10438-w

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Carbon-Nano Fibers Yield Improvement with Iodinated Electrospun PVA/Silver Nanoparticle as Precursor via One-Step Synthesis at Low Temperature

Autor: Saharman Gea, Boy Attaurrazaq, Suhut Alexander Situmorang, Averroes Fazlur Rahman Piliang, Sunit Hendrana, Stergios Goutianos

Publikováno v: Polymers, Vol 14, Iss 446, p 446 (2022)
Polymers
Polymers; Volume 14; Issue 3; Pages: 446

High temperature is required in carbon fiber synthesis in the carbonization step. However, direct high-temperature heating without the presence of additive materials would affect the yield and structure of carbon fibers produced. Thus, this study aim

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1da4f58fbc8906a700bdabbc95f3ea8f
https://www.mdpi.com/2073-4360/14/3/446

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