Article Per Year (5 Year)
p-Index From 2021 - 2026
2.233
P-Index
This Author published in this journals
All Journal Jurnal Ilmiah Giga Briliant: Jurnal Riset dan Konseptual G-Tech : Jurnal Teknologi Terapan Envirous KARYA: Jurnal Pengabdian Kepada Masyarakat Jurnal Altifani Penelitian dan Pengabdian kepada Masyarakat Jurnal Pengbdian Teknik Mesin Jurnal Penyuuhan dan Pemberdayaan Masyarakat (JPPM) Literasi: Jurnal Pengabdian Masyarakat dan Inovasi
Billah, Mu’tasim
Unknown Affiliation
Religion Agriculture, Biological Sciences & Forestry Humanities Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Education Energy Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mechanical Engineering Nursing Public Health Social Sciences Other

Published : 12 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 12 Documents
Search

 1   2 
Reduction of Cu and Cr Metal Content in Electroplating Industrial Liquid Waste Using the Ion Exchange Method Khairunnisa, Tsabitah Nabilah; Herazi, Yesi Nabila Zahro; Yogaswara, Rachmad Ramadhan; Billah, Mu’tasim; Triana, Nurul Widji
G-Tech: Jurnal Teknologi Terapan Vol 9 No 3 (2025): G-Tech, Vol. 9 No. 3 July 2025
Publisher : Universitas Islam Raden Rahmat, Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70609/g-tech.v9i3.7374

Abstract

Electroplating industrial waste contains toxic chemicals that pose risks to health and environment, especially if they enter household wastewater systems. Therefore, treatment is necessary to reduce heavy metal content using the ion exchange method. This study utilized Amberlite IR 120Na resin as the ion exchange medium in electroplating waste. This study aims to reduce metal content in electroplating industrial wastewater using the ion exchange method by evaluating the effects of resin height and flow rate. The process was conducted with variations in flow rate (100 ml/min, 200 ml/min, 300 ml/min, 400 ml/min, 500 ml/min) and resin height (3 cm, 6 cm, 9 cm, 12 cm, 15 cm). The waste was passed through the ion exchange column, and the remaining Cu and Cr metal concentrations were measured. The results indicated that the optimal conditions occurred at a flow rate of 100 ml/min and a resin height of 15 cm, achieving a reduction of Cu metal by 90.16% and Cr metal by 83.36%. The Cu concentration after the process met quality standards under all conditions, while the Cr concentration met quality standards at resin heights of 12 cm and 15 cm. The ion exchange method proved effective in reducing heavy metal pollution.
Isolasi Selulosa dari Tongkol Jagung melalui Delignifikasi Ultrasonik Mustofa, Arya; Susilowati, Fifit; Suprianti, Lilik; Billah, Mu’tasim
BRILIANT: Jurnal Riset dan Konseptual Vol 10 No 3 (2025): Volume 10 Nomor 3, Agustus 2025
Publisher : Universitas Nahdlatul Ulama Blitar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28926/briliant.v10i3.2029

Abstract

Corncob was chosen as a raw material due to its high lignocellulose content, including 36.4% cellulose. The delignification process was performed using alkaline treatment with NaOH, enhanced by ultrasonik irradiation, creating cavitation that helps break lignin bonds, shortens processing time, and increases cellulose yield. The ultrasonic assistance aims to provide an optimal solution for lignin processing. Variables tested included ultrasonic power (80-120 watts) and delignification time (50-70 minutes). The study results indicated that both ultrasonic power and duration influenced cellulose content, with the highest yield of 66.08% achieved at 110 watts and 60 minutes. FTIR analysis showed a reduction in peak intensity, indicating lignin reduction, while SEM analysis confirmed significant surface morphology changes after delignification. In conclusion, the ultrasonic delignification method proved effective in separating cellulose from corncob, yielding better results and more efficient processing times, demonstrating the potential of ultrasonic technology in the biomass processing industry for more environmentally friendly and energy-efficient cellulose production. Further studies are recommended to optimize process conditions and evaluate industrial-scale applications.
Co-Authors Agustina Safira, Isna Agustina, Fauzean Saputri Ahmi Husein, Muhammad Aji Arroziqi, Lintang Akustika, Salsabillah Allisa, Safiah Arindra Ramadhani, Aura Astuti, Dwi Hery Atika Atika Awardani, Niken Febrila Cezarridfalah, Bintang Bayu Erliyanti, Nove Kartika Erwan Adi Saputro Evi Lutfiah, Evi Faidah, Lutfatin Fitriasari, Rima Hardhika, Palmarosa Ardianti Putri Hasby, Muhammad Farhan Herazi, Yesi Nabila Zahro Ira Wikartika, Ira ISNI UTAMI Jannah, Leona Roudhotul Khairunnisa, Tsabitah Nabilah Kusuma Wardhani, Febrianti L.Urip Widodo, Yohandrik Novel Karaman Laras Atie, Annisa’ Melita, Lusia Nada Mustofa, Arya Nandini, Atika Nashir Hasan, Muhammad Nurali Sumah, Chousadilla Nurcholisoh, Natasya An Nisa Nurkholish Majid Putri Anggraini, Putri Putri Rahmawati Rahmawati, Alrista Rahmawati, Fidi Rahmawati, Lulu Safitri, Silvy Indah Sakinah, Yusratus Santoso, Poppy Kayana Prayagita Silvana Dwi Nurherdiana Suprianti, Lilik Susilowati Susilowati, Fifit Titi Susilowati Trianna, Nurul Widji Wibisono, Aldino Widayanto, Galih Suci Yogaswara, Rachmad Ramadhan