Article Per Year (5 Year)
p-Index From 2020 - 2025
0.444
P-Index
This Author published in this journals
All Journal IPTEK The Journal for Technology and Science Unri Conference Series: Community Engagement
Achri Isnan Khamil
Universitas Jember
Humanities Computer Science & IT

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
Sosialisasi pemanfaatan limbah kotoran sapi menjadi biogas sebagai sumber energi alternatif di Desa Kemuning Lor, Jember Diana Fitriati; Rizki Fitria Darmayanti; Maktum Muharja; Mohammad Nazarudin Ali; I Made Arimbawa; Filial Ahliana Rahmaniyah; Nurtsulutsiyah Nurtsulutsiyah; Hidayatullah Hidayatullah; Adelia Rosalina; Mohammad Abdul Aziz Fajar; Tri Dwinanda Nursoliha; Zakia Ainun Salsabila; Susilowati Susilowati; Achri Isnan Khamil; Rekha Aliyya Isma; Hesti Lipuring Tyas; Mohammad Nashir Idham Kholid
Unri Conference Series: Community Engagement Vol 3 (2021): Seminar Nasional Pemberdayaan Masyarakat
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/unricsce.3.597-601

Abstract

Kemuning Lor Village, Jember majority working as a farmer and animal breeders especially cattle. Recorded 15 people from a total number of cattle with a total of 32 cows. One cow usually produces 10-15 kg of manure per day. According to the survey we have conducted, 5 out of 10 residents of Kemuning Lor are not aware of the use of cow dung in biogas. Volunteer activities in Kemuning Lor aim to provide education to residents in overcoming the problem of cow dung to be processed into biogas to deal with environmental pollution problems. Desa Sadar Energi program was initiated in Kemuning Lor to raise awareness from cow dung into energy that is sustainable and environmentally friendly. The implementation method consisted of pre-socialization interviews, socialization, and post-socialization interviews. There is a 72% increase in public understanding regarding the definition and use of biogas. Biogas with a digester volume of 9 m3 is equivalent to LPG of 4.14 kg. The processing of cow dung waste into biogas can reduce the cost of expenditure for household LPG so that it is more economical and the raw material, cow dung, which is abundant and sustainable, is very easy to reach by the society.
Evaluation Of Dehydration Performance Of Belitung Taro (Xanthosoma Sagittifolium) Using Tray Dryer Maktum Muharja; Rizki Fitria Darmayanti; Achri Isnan Khamil; Andika Prastika; Muhammad Rizalluddin; Siska Nuri Fadilah; Difka Augustina Diana Sari
IPTEK The Journal for Technology and Science Vol 34, No 1 (2023)
Publisher : IPTEK, LPPM, Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j20882033.v34i1.14878

Abstract

Belitung Taro (Xanthosoma sagittifolium) is a plant that can be processed into various food products. The high-water content of taro and the lack of a precise drying system made this material easy to rot. This study aims to evaluate the dehydration performance of tray dryers to reduce the water content of Belitung Taro. The independent variables used were air velocity (3-6 m/s), taro thickness (1-4 mm), and drying time (30-120 min). The results showed that the optimum drying time of taro is 30 min. The dryer airflow of 5 m/s significantly reduces the water content. The thickness of the slices positively affects the drying rate. The lowest water content was obtained in drying with a thickness of 1 mm. The ANOVA results show the effect of thickness, time, and flow rate variations on the drying rate. Three types of mathematical modeling are used to estimate moisture content: Newton, Page, and Modified Page. The Modified Page equation was preferred to detect the moisture content of the taro. From this study, the optimum condition of the tray dryer can be the best solution to dehydrate Belitung Taro effectively and efficiently
Co-Authors Adelia Rosalina Andika Prastika Diana Fitriati Difka Augustina Diana Sari Filial Ahliana Rahmaniyah Hesti Lipuring Tyas Hidayatullah Hidayatullah I Made Arimbawa Mohammad Abdul Aziz Fajar Mohammad Nashir Idham Kholid Mohammad Nazarudin Ali Muhammad Rizalluddin Muharja, Maktum Nurtsulutsiyah Nurtsulutsiyah Rekha Aliyya Isma Rizki Fitria Darmayanti Rizki Fitria Darmayanti Siska Nuri Fadilah Susilowati Susilowati Tri Dwinanda Nursoliha Zakia Ainun Salsabila