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All Journal Jurnal Teknologi Industri Pertanian Teknotan: Jurnal Industri Teknologi Pertanian Jurnal Penelitian Pertanian Terapan PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat Prima Abdika: Jurnal Pengabdian Masyarakat Andalasian International Journal of Applied Science, Engineering, and Technology
Nurul Izzah Aulia
Universitas Sriwijaya, Inderalaya, Indonesia
Agriculture, Biological Sciences & Forestry Arts Humanities Civil Engineering, Building, Construction & Architecture Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Mechanical Engineering Public Health Social Sciences Other

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PENERAPAN PRODUKSI BERSIH PADA INDUSTRI KECIL MENENGAH (IKM) PENGOLAHAN TAHU DI INDONESIA: LITERATUR REVIEW Nurul Izzah Aulia; Nastiti Siswi Indrasti; Andes Ismayana
Jurnal Teknologi Industri Pertanian Vol. 33 No. 1 (2023): Jurnal Teknologi Industri Pertanian
Publisher : Department of Agroindustrial Technology, Bogor Agricultural University

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The tofu industry, especially small industries, still has a low awareness of the environmental impacts caused by the production process. Reduction of environmental impact and production efficiency in tofu industry activities can be solved by applying cleaner production. This study aims to examine the applications of cleaner production in tofu processing SMEs in Indonesia. The method used is an exploratory approach to review the contents of several articles from national and international journals. Reviews on articles can be in the form of identification of the tofu processing, problems, CP reccomendations, results of technical, financial and environmental analysis and the priorities for cleaner production. CP opportunities that can be recommended for tofu processing SMEs in Indonesia are 1) The washing process in stages, 2) Making water recycling installations, 3) Making additional funnels on the milling machine, 4) Making energy-saving stoves, 5) Substitution of firewood with coconut shells, 6) Utilization of tofu dregs for animal feed, 7) Making Nata de Soya from whey, 8) Good Manufacturing Practice (GMP) application. Keywords: cleaner production, small and medium industry, tofu industri
Study and Analysis on The Application of Cleaner Production in The Urea Fertilizer Industry (PT X) in Sumatera Nurul Izzah Aulia; Nastiti Siswi Indrasti; Andes Ismayana
Andalasian International Journal of Applied Science, Engineering and Technology Vol. 4 No. 2 (2024): July, 2024
Publisher : LPPM Universitas Andalas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25077/aijaset.v4i2.126

Abstract

Cleaner production is an environmental management strategy that is preventive, integrated and continuously applied to every process. The urea fertilizer industry certainly produces waste and allows for problems or constraints in the processing process. This study aims to obtain a cleaner production strategy to increase the efficiency of urea production. This research was studied at a urea factory in Sumatera with a high production capacity of 114,584 kg/hour. The cleaner production strategy was preventive maintenance for the CO2 compressor (B/C 1.91), cleaning demister on dust recovery prilling tower (B/C 3.62), making automatic door closer (B/C 84,54), addition wire mesh on air exhaust (B/C 91,96), add a condensate drop container overall (B/C 1,51) and make repairs to existing dehumidifier in bulk storage (B/C 30,94). Determining the priority of cleaner production alternatives using the MPE method results in the highest priority net production alternative being making automatic doors closer. If all alternatives are implemented, there will be savings in energy consumption of 2.052 kWh/tonne/day. Percentage of urea and NH3 loss can be reduced up to 20% so that the prilling unit production efficiency increased by 0.24% and the savings to be obtained range from 620 thousand - 45 billion rupiah/year.
An Aeration Pressure, Plant Spacing, And Dissolved Oxygen For Growth Of Lettuce (Lactuca Sativa L.) Plants In Floating Hydroponics puspitahati, Puspitahati; Harmanda Prima, Fidel; Izzah, Nurul; Prettisha, Nikita
Jurnal Penelitian Pertanian Terapan Vol 24 No 4 (2024)
Publisher : Politeknik Negeri Lampung.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25181/jppt.v24i4.3722

Abstract

The successful growth of lettuce plants in floating hydroponics is controlled by the availability of oxygen and the level of plant density.  Dissolved oxygen in water is controlled by the aeration pressure provided in hydroponics. This research aims to determine The impact of aeration pressure on the growth of lettuce (Lactuca sativa L) in a floating hydroponic system, considering different planting spacings. The research employed a Randomized Block Factorial Design (RAKF), incorporating two treatment factors: plant spacing (Factor A) with two different levels, and aeration pressure (Factor B) with three different levels. Each combination was replicated three times. And oxygen linear regression analysis for dissolved (Dissolved Oxygen) and aeration pressure.  The conclusion of the research showed that The conclusions of this research were The highest production of lettuce was achieved with treatment A2B3, using a planting distance of 30 cm and aeration pressure of 16 kPa, resulting in a total fresh weight of the plants of 82.89 g, Lettuce planted at a spacing of 30 cm outperformed lettuce planted at 20 cm in terms of canopy width, root length, and total fresh weight, 3.The aeration pressure increases, the concentration of dissolved oxygen in the water also increases, the canopy width, root length, and total fresh weight of lettuce. The average dissolved oxygen ranged from 7.17 to 7.22 mg/l, so the aeration pressure correlates with increased dissolved oxygen levels, suggesting that higher aeration pressure correlates with increased dissolved oxygen levels. The Suggestion was Further research should be conducted on the appropriate size of the nutrient solution reservoir concerning the aeration pressure applied.  
Diseminasi Teknologi Pemanfaatan Asap Cair dalam Produksi Pertanian dan Pangan Lokal Secara Berkelanjutan Rizky Tirta Adhiguna; Syifa’ Robbani; Nurul Izzah Aulia; Fatria Resti Haryani; Primayoga Harsana Setyaaji; Puspitahati Puspitahati; Amin Rejo; Endo Argo Kuncoro
Prima Abdika: Jurnal Pengabdian Masyarakat Vol. 4 No. 4 (2024): Volume 4 Nomor 4 Tahun 2024
Publisher : Program Studi Pendidikan Guru Sekolah Dasar Universitas Flores Ende

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37478/abdika.v4i4.5070

Abstract

Lack of understanding of using liquid smoke in preserving chicken fillet food and rubber agricultural products for durability among farmers in Payakabung Village, North Indralaya District, Ogan Ilir Regency is the main factor in carrying out Community Service (PkM). The purpose of this PkM is to educate and improve the knowledge and skills of the Payakabung Village community regarding the benefits and techniques of using liquid smoke on chicken fish meat as a food preservative and agricultural products for the durability of rubber latex products. Implementing community service for farmers is done directly in the field through pedagogical and participatory learning. The activity is counselling and socialization through lecture methods, discussions, and questions and answers, where the community service team delivers the material. Community Service related to the dissemination of liquid smoke technology in Payakabung Village has effectively empowered the local community, especially farmers. Through this program, farmers have succeeded in developing skills in utilizing liquid smoke on chicken fillets and rubber agricultural products for the durability of latex, which has high economic value. The program's success is reflected in farmers' ability to use liquid smoke independently to preserve and improve the quality of products such as chicken fillets and rubber, ultimately opening up new business opportunities and increasing their income.
Efektivitas dalam Memantau dan Mengontrol Sistem Hidroponik Apung pada Pertumbuhan Pakcoy Berbasis Sensor TDS Arduino Uno R3 Puspitahati, Puspitahati; Kelana, Fandri Bayu; Aulia, Nurul Izzah
Teknotan: Jurnal Industri Teknologi Pertanian Vol 19, No 1 (2025): TEKNOTAN, April 2025
Publisher : Fakultas Teknologi Industri Pertanian

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/jt.vol19n1.7

Abstract

Keberhasilan sistem hidroponik apung tergantung dari pengelolaan kadar nutrisi larutan.  Saat ini pemantauan dan pengaturan kadar nutrisi masih secara konvensional yang memerlukan waktu dan tenaga. Oleh karena itu diperlukan sistem otomatis yang mampu mengontrol konsentrasi nutrisi secara real-time dan akurat. Tujuan dari penelitian ini adalah untuk memantau dan mengontrol kadar nutrisi dan mengetahui efisiensi sensor TDS pada alat kontrol otomatis mikrokontroler Arduino UNO R3.  Penelitian ini dilakukan mulai Oktober 2023 hingga selesai di Rumah Tanaman Jurusan Teknologi Pertanian Fakultas Pertanian Universitas Sriwijaya. Metodologi mencakup desain fungsional dan struktural, sistem pemantauan dan kontrol berbasis mikrokontroler, serta pengujian demonstrasi perangkat kontrol nutrisi hidroponik otomatis, dievaluasi berdasarkan parameter yaitu akurasi, presisi, dan persentase kesalahan. Penelitian ini menggunakan konsentrasi nutrisi 500 ppm selama minggu ke-2 dan 600 ppm selama minggu ke-3, menggunakan nutrisi AB Mix setiap jam selama 12 jam per hari diukur menggunakan Arduino UNO R3 dan TDS meter. Pada pengukuran konsentrasi 2 MST sebesar 554 ppm, pada 3 MST meningkat menjadi 657 ppm. Tingkat akurasi   menunjukkan performa cukup baik dengan rata-rata sebesar 89% pada 2 MST dan meningkat menjadi 91% pada 3 MST. Nilai Presisi meningkat dari 2 MST sebesar 13,58% menjadi 7,81% pada 3 MST, menunjukkan peningkatan konsistensi kinerja alat. Persentase kesalahan dalam pengukuran nutrisi rata-rata sebesar 11% pada 2 MST menurun menjadi 9,7% pada 3 MST. Hasil tersebut menunjukkan bahwa meskipun alat kontrol otomatis belum mencapai akurasi dan presisi, namun nilai kesalahan pengukuran berada dalam rentang 10-11% masih dapat ditoleransi dalam aplikasi hidroponik di lapangan, sehingga menjadikan sistem ini sebagai teknologi yang aplikatif dan berkontribusi dalam pengembangan smart farming. Kesimpulan penelitian ini menunjukkan adanya korelasi positif antara sensor TDS Mikrokontroler Arduino Uno R3 dengan TDS meter, dengan nilai koefisien korelasi sebesar 0,56 pada 3 MST (Minggu Setelah Tanam) pada pertumbuhan tanaman pakcoy, yang mengindikasikan hubungan linier dengan trend berbanding lurus.
Pemanfaatan Limbah Botol Plastik sebagai Media Tanam Hidrobokas di Desa Putak, Kecamatan Gelumbang, Muara Enim: Utilization of Plastic Bottle Waste as Hydrobokas Planting Media in Putak Village, Gelumbang District, Muara Enim Regency Puspitahati, Puspitahati; Oktarina, Selly; Saputra, Daniel; Triana, Arjuna Neni; Panggabean, Tamaria; Agustina, Hilda; Hower, Haisen; Prima, Fidel Harmanda; Robbani, Syifa'; Aulia, Nurul Izzah; Haryani, Fatria Resti; Setyaaji, Primayoga Harsana; Oktarina, Della
PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat Vol. 10 No. 5 (2025): PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat
Publisher : Institute for Research and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/pengabdianmu.v10i5.9052

Abstract

Community service activities in Putak Village aim to educate and empower farmers and housewives in utilizing plastic bottle waste as a medium for planting hydroboks technology for vegetable crops through a simple hydroponic system (NFT). This program is carried out for five months through the stages of field surveys, counseling, technical training, mentoring, and evaluation. The results of the activity show the effectiveness of the use of plastic waste as an environmentally friendly and sustainable planting medium, helping to reduce the pile of plastic waste while providing urban farming solutions in narrow yards. This training successfully improved the community's knowledge and technical skills about hydrobacca systems, which is evident from the enthusiasm of the participants and their success in growing vegetables independently. In addition, this program has a positive impact on the economy by reducing spending on purchasing vegetables and supporting the consumption of pesticide-free fresh food. The environmental impact is also seen through increasing public awareness in managing plastic waste based on the 3R (Reduce, Reuse, Recycle) principle. The success of this program can be increased through continuous education, such as seminars, plastic waste management innovation competitions, and the creation of educational materials in the form of videos and posters to reach more bans.
Co-Authors Adhiguna, Rizky Tirta Amin Rejo Daniel Saputra Endo Argo Kuncoro Fatria Resti Haryani Haisen Hower Harmanda Prima, Fidel Haryani, Fatria Resti Hilda Agustina Kelana, Fandri Bayu Muhammad Romli dan Suprihatin Andes Ismayana Nastiti Siswi Indrasti Oktarina, Della Prettisha, Nikita Prima, Fidel Harmanda Primayoga Harsana Setyaaji Puspitahati - Puspitahati Puspitahati Robbani, Syifa Selly Oktarina Setyaaji, Primayoga Harsana Tamaria Panggabean Triana, Arjuna Neni