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Valorization of oil palm empty fruit bunches into activated carbon: A mini-review Andhika Putra Agus Pratama; Novita Ainur Rohma; Elviliana Elviliana; Riris Waladatun Nafi'ah; Hendrix Yulis Setyawan; Nimas Mayang Sabrina Sunyoto; Widya Fatriasari; Sri Suhartini; Young Hoon Jung; Syazwani Idrus; Lynsey Melville
Advances in Food Science, Sustainable Agriculture and Agroindustrial Engineering (AFSSAAE) Vol 7, No 1 (2024)
Publisher : Advances in Food Science, Sustainable Agriculture and Agroindustrial Engineering (AFSSAAE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.afssaae.2024.007.01.9

Abstract

This paper aimed to comprehensively review the potential valorization of oil palm empty fruit bunches (OPEFBs) into activated carbon and its potential application. Activated carbon is carbon processed through dual phases, including carbonization and activation. Firstly, this process converts biomass into carbon thermally with zero to little oxygen conditions. Next, the carbon needs to be activated to stimulate the formation of pores and reduce impurities. The activated carbon’s quality is influenced by the activation process, which can be done physically, chemically, or physiochemically. Activated carbon has an amorphous structure and abundant internal pore structure, thus increasing the surface area. In Indonesia, the quality of active carbon is regulated by Indonesian National Standards or SNI 06-370-1995.  The factors influencing the activation step include activator agent type,  activator agent concentration, activation ratio and time, etc. . Generally, activated carbon can be widely applied to various sectors, such as agriculture (i.e., slow-released fertilizer, fertilizer, etc.), waste treatment (i.e., adsorbent, activator in anaerobic digestion/AD, bioremediation, etc.), gas purification, ceramic membrane, etc. However, further in-depth investigation is required to determine potential scaling-up and commercialization.
Inovasi Dan Diseminasi Ilmu Pengetahuan Teknologi Dalam Mendukung Tanjung Jabung Barat, Provinsi Jambi Menuju Kawasan Mandiri Palma Setyawan, Hendrix Yulis
Journal of Innovation and Applied Technology Vol 8, No 2 (2022)
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jiat.2022.008.02.7

Abstract

Teluk Kulbi Village is one of the villages in Betara District, Tanjung Jabung Barat Regency, Jambi Province, which has potential in the plantation sector, especially areca nut. The Mandiri Palma area is defined as an area development where the community can be independent from various aspects such as food, economy, energy based on palm commodities. However, so far, the people of Teluk Kulbi Village have problems and the lack of innovation in derivative products. The solutions offered to overcome these problems are diversifying food and non-food palm-based, especially areca nut and coconut, processing palm waste, developing palm waste-based creative industries, and pioneering Mandiri Palma areas. Community empowerment around Teluk Kulbi Village has resulted in several diversification of areca-derived products such as “Papident” herbal toothpaste, “Kopinang” drink, areca gum, palm syrup, briquettes from betel nut waste, souvenirs from betel nut, and a master plan for an independent palm area.
Utilization of Livestock Manure as Biogas and Liquid Organic Fertilizer (LOF) in Sumbermulyo Village, Pesanggaran, Banyuwangi Masruri, Masruri; Wiryawan, Adam; Ikhtiarini, Nur; Setyawan, Hendrix Yulis; Hadiwijoyo, Erekso
Journal of Innovation and Applied Technology Vol 10, No 1 (2024)
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jiat.2024.10.01.011

Abstract

Biogas, generated by anaerobic bacteria breaking down organic matter, presents an energy alternative. Sumbermulyo, a Banyuwangi village, relies on dragon fruit farming and goat herding, facing shortages of subsidized urea fertilizer and LPG. The solution: utilizing goat manure for methane gas, replacing LPG. This community service project introduces a biogas processing pilot in Sumbermulyo, producing liquid organic fertilizer for local use. A fixed dome concrete biogas digester is constructed on a farmer group's land in 14 days, with peak pressure at 1.06 atm. Chemical analysis shows 0.032% N, 0.009% P, 0.144% K for the test digester, and 0.044% N, 0.005% P, 0.195% K for the reference digester, offering a sustainable energy and fertilizer solution for the community.
Energy potential from Areca Palm through Direct Combustion and Pyrolysis in Indonesia: A review Setyawan, Hendrix Yulis; Sunaryo, Sunaryo; Waluyo, Budi; Merlya, Merlya; Choirun, Annisa'u; Nizori, Addion; Sahrial, Sahrial
Indonesian Food Science and Technology Journal Vol. 4 No. 1 (2020): Volume 4. Number 1, December 2020 |IFSTJ|
Publisher : Department of Technology of Agricultural product (THP) Jambi University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/ifstj.v4i1.11200

Abstract

Global warming that occurs due to rapid population growth and increasing of energy consumption makes energy supply decreases. Energy source from non-renewable energy (fossil fuel) cause increasing greenhouse gas emission level and scarcity of natural resources. This paper reports that agricultural residues especially areca palm wastes had been widely used as an alternative energy source to reducing fossil fuel consumption. About 4.780.000 tones areca palm produced per year around the world and the shell was burned in open air or just thrown in the environment. This work aimed to investigate energy potential from areca palm shell using direct combustion and pyrolysis method also do analysis about this technology from environmental point of view and that contribution for sustainable uses.
Optimasi Formula Produk Mi Basah Terfortifikasi Bubuk Spirulina Platensis L. Menggunakan D-Optimal Mixture Design Setyawan, Hendrix Yulis; Eka Wahyu Belianna; Afifal, Lana Izzatul; Damayanti, Devi Dwi; Shafira, Dhea Aura Bening; Wijayanti, Karlina
Jurnal Pangan dan Agroindustri Vol. 13 No. 1 (2025): January 2025
Publisher : Department of Food Science and Biotechnology, Faculty of Agriculture Technology, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jpa.2025.013.01.5

Abstract

Kehidupan produktif masyarakat Indonesia mendorong konsumsi mi instan yang murah dan praktis, dengan 3,8% mengonsumsinya lebih dari sekali per hari. Namun, kandungan protein mi instan yang rendah memerlukan fortifikasi, salah satunya dengan bubuk Spirulina platensis yang mengandung protein tinggi hingga 71,90%. Penelitian ini bertujuan untuk menentukan kondisi optimum proksimat mi basah terfortifikasi bubuk spirulina menggunakan software Design Expert 13 dengan metode D-optimal mixture design. Variabel yang diuji adalah bubuk spirulina dengan batas atas 3,75 gram dan batas bawah 0 gram, serta tepung tapioka dengan batas atas 7,5 gram dan batas bawah 3,75 gram. Hasil uji statistik menunjukkan bubuk spirulina signifikan terhadap kadar protein dan karbohidrat (F<0,05), tetapi tidak signifikan terhadap kadar air, abu, dan lemak (F>0,05). Formulasi terbaik diperoleh pada 3,75 gram tapioka dan 3,75 gram spirulina dengan kadar air 32,06%, abu 2,49%, protein 18,96%, lemak 1,78%, dan karbohidrat 44,71% yang telah sesuai standar mi basah pada SNI 01-2987-2015.
Analysis of consumer preference against handicraft paper from betel nut coir fiber (Areca catechu L.) by using Conjoint method Dewi, Ika Atsari; Fanani, Muchammad; Deoranto, Panji; Ihwah, Azimmatul; Austria, Cesar Oliver; Risdianto, Hendro; Setyawan, Hendrix Yulis; Wijana, Susinggih; Suryanegara, Lisman; Sarfat, Muhammad Syukur
Advances in Food Science, Sustainable Agriculture and Agroindustrial Engineering (AFSSAAE) Vol 8, No 2 (2025)
Publisher : Advances in Food Science, Sustainable Agriculture and Agroindustrial Engineering (AFSSAAE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.afssaae.2025.008.02.9

Abstract

An analysis of consumer preferences to find out the characteristics of handicraft paper from betel nut fiber desired is necessary for this innovation. This study aimed to determine the attributes of handicraft paper that are most necessary for consumers. This study was conducted by using Conjoint method. Fifty respondents completed structured questionnaires in some cities in Indonesia. The attribute mix used in this study was physical and organoleptic. The physical attribute mix was tensile strength, grammage, thickness, and stiffness while the organoleptic was color, fiber appearance, and surface texture. There were 16 combinations of stimuli formed with simplification using orthogonal arrays. The result shows consumers like tensile strength of 20-<30 kN/m2, grammage of ≥500 g/m2, thickness of 1,6-3 mm, stiffness of ≥15 mN.m, dark brown color, the appearance of fiber was visible, and had rough surface texture. The results of the correlation analysis showed that there was a strong correlation between the results of preference stimuli and actual responses. The handicraft paper produced had the same characteristics as the consumer preference, except the tensile strength with thevalue ranged from 10-<20 kN/m2. The results also showed that fiber appearance had the highest relative importance value to be prioritized.