cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
Andri Putra Kesmawan
Contact Email
info@idpublishing.org
Phone
+6281990251989
Journal Mail Official
andriputrakesmawan@gmail.com
Editorial Address
Perumahan Sidorejo, Jl. Sidorejo Gg. Sadewa No.D3, Sonopakis Kidul, Ngestiharjo, Kapanewon, Kasihan, Kabupaten Bantul, Daerah Istimewa Yogyakarta 55184
Location
Kab. bantul,
Daerah istimewa yogyakarta
INDONESIA
Indonesian Journal of Applied Technology
Published by Indonesian Journal Publisher
ISSN : -     EISSN : 30320224     DOI : https://doi.org/10.47134/ijat
Core Subject : Engineering,
Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Control & Systems Engineering Industrial & Manufacturing Engineering Mechanical Engineering
Indonesian Journal of Applied Technology is officially registered in the National Research and Innovation Agency, Directorate of Multimedia Repository and Scientific Publishing. This journal is published four times a year (January, April, July and October) by Indonesian Journal Publisher. IJAT a scientific journal, double-blind peer-reviewed and open-access journal. IJAT is an academic journal organized which focus and scope: Information and Communication Technology (ICT), Engineering and Manufacturing Technology, Biotechnology and Bioengineering, Energy and Environmental Technology, Health Technology and Biomedical Engineering, Agricultural and Food Technology, Renewable and Clean Energy, Educational Technology.
Arjuna Subject : Teknik (semua kategori) - Teknik Listrik dan Elektro
Articles 3 Documents
 1 
Search results for , issue "Vol. 3 No. 1 (2026): January" : 3 Documents clear
Life Cycle Assessment Industri Pangan Indonesia: Tinjauan Naratif Priscilla Jasmine Kurniadi; Natalia Dwi Wulandari; Natania Faylinn Anggunjaya; Allegra Wijaya; Nurhayati
Indonesian Journal of Applied Technology Vol. 3 No. 1 (2026): January
Publisher : Indonesian Journal Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47134/ijat.v3i1.5393

Abstract

This study conducted a narrative review of the application of LCA in the Indonesian food industry during the period 2020-2025. The types of products, boundary systems used, and environmental impacts in terms of global warming potential (GWP) or greenhouse emissions (GHE) were analyzed. Eleven articles were obtained from the Google Scholar database for further analysis. The results showed significant variations between products, such as tofu, tempeh, cane sugar, cocoa, and coffee, with varying emission values. The differences were due to energy sources, production scale, and analysis system boundaries (cradle-to-gate, gate-to-gate, cradle-to-grave). Industries that still use biomass or fossil fuels tend to produce higher emissions, while artisanal approaches and renewable energy sources show greater efficiency. In general, the majority of studies are still limited to the upstream production stages and do not cover the entire product life cycle. Therefore, it is necessary to expand the analysis towards cradle-to-grave and apply low-emission process innovations and circular economy principles to strengthen the transition to an environmentally sustainable food industry.
Analisis Penerapan Metode Forecasting Arima dan Sarima dalam Perencanaan Produksi pada Produk Rim Wheel di PT. Surteckariya Indonesia Silaen, Faisal; Apsari, Ayudyah
Indonesian Journal of Applied Technology Vol. 3 No. 1 (2026): January
Publisher : Indonesian Journal Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47134/ijat.v3i1.5478

Abstract

This study aims to analyze the application of the Autoregressive Integrated Moving Average (ARIMA) and Seasonal Autoregressive Integrated Moving Average (SARIMA) methods for forecasting rim wheel production demand that can be used at PT Surteckariya Indonesia. The ARIMA and SARIMA methods are forecasting techniques that utilize time series data. Forecasting was conducted using rim wheel shipment data over 21 months from January 2023 to September 2024. This data was used to forecast the next 12 periods, namely October 2024 to September 2025. This research compares the best forecasting method between the two approaches to ensure accurate results for predicting production demand at PT Surteckariya Indonesia. The results of this study using the ARIMA method yielded the best model ARIMA(1,0,0), while for the SARIMA method, the best model was (1,0,0)(1,0,0)12. A comparison of the ARIMA and SARIMA forecasting methods showed a smaller MAPE value for ARIMA, at 0.869. This aligns with the normality test, where ARIMA meets the criteria while SARIMA does not. Therefore, the ARIMA method is more suitable for forecasting rim wheel shipment data at PT Surteckariya Indonesia.
Inovasi Ramah Lingkungan: Studi Literatur Robot Daisy Apple Inc. dalam Mendukung Daur Ulang Elektronik Berkelanjutan Ni Wayan Deasi Sastra Astiti; Rahma Sari; Sylvia Emily Binbyak Manpioper; Ulfia Rahma; Nurhayati
Indonesian Journal of Applied Technology Vol. 3 No. 1 (2026): January
Publisher : Indonesian Journal Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47134/ijat.v3i1.5546

Abstract

This study aims to analyze the role of the Daisy robot developed by Apple Inc. in supporting sustainable electronic waste (e-waste) recycling through a circular economy approach. A literature review methodology was employed by examining academic publications, corporate sustainability reports (2018–2024), patent documents, and global policy reports related to e-waste. The analysis was conducted thematically, covering technical design, environmental innovation, environmental impact, and implementation challenges. The findings indicate that Daisy is capable of disassembling iPhones with high precision while recovering valuable materials such as cobalt, gold, tungsten, and rare earth elements for reintegration into the supply chain. This technology contributes to increased utilization of recycled materials and supports the company’s efforts to reduce greenhouse gas emissions. However, Daisy faces several limitations, including its exclusive focus on iPhone products, substantial investment requirements, and incomplete integration with Design for Disassembly (DfD) principles. Furthermore, concerns have been raised regarding potential greenwashing and the limited global impact of the initiative. Overall, Daisy represents a significant advancement in automated e-waste recycling. Nevertheless, broader integration of sustainable product design and cross-sector collaboration is necessary to achieve scalable and systemic solutions.

Page 1 of 1 | Total Record : 3

 1 

Filter by Year

2026 2026


Reset
Filter By Issues
All Issue Vol. 3 No. 1 (2026): January Vol. 2 No. 4 (2025): October Vol. 2 No. 2 (2025): April Vol. 2 No. 1 (2025): January Vol. 1 No. 3 (2024): July Vol. 1 No. 2 (2024): April Vol. 1 No. 1 (2024): January