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Nilai Intrinsik Limbah Cair Pemotongan Ayam Studi Kasus: RPA Chicken Muscle, Cipulir Mega Mutiara Sari; Safitri Puji Lestari; Vionna Chantika Salsabilla
Journal of Sustainable Infrastructure Vol. 1 No. 1 (2022): Future Sustainable Development
Publisher : Fakultas Perencanaan Infrastruktur, Universitas Pertamina

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61078/jsi.v1i1.2

Abstract

Penelitian ini bertujuan untuk mendapatkan pengolahan yang tepat untuk limbah cair RPA menjadi suatu produk serta mengetahui nilai valuasi ekonomi lingkungan dari hasil produk pengolahan limbah cair RPA. Metode yang digunakan untuk pemilihan alternatif produk adalah metode Analythic Hierarcy Process dan berdasarkan nilai ekonomis masing-masing alternatif produk. Produk yang tepat dalam pengolahan limbah cair RPA Chicken Muscle adalah pupuk cair organik dengan nilai pakai tertinggi sebesar 0,128 dan dapat mengurangi pengeluaran petani sebesar Rp 1.171.058 per tahun.
PLANNING OF FLY TRAP FOR TEMPORARY DOMESTIC WASTE IN HOSPITAL TO REDUCE THE INTENSITY OF FLY Agistya Rizza Subagyo; Vionna Chantika Salsabilla; Irma Juliana Samantha; Muhammad Faisal Irham; Muhammad Rapika; Mega Mutiara Sari; I Wayan Koko Suryawan
Journal of Environmental Engineering and Sustainable Technology Vol 10, No 02 (2023)
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Brawijaya

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Abstract

Crowds of flies will add to the burden of everyday life. Moreover, if the flies try to eat the fly, they will be caught in the trap placed in the container's open mouth. Therefore, the fly population at X Hospital, Tulung Agung, should be controlled to a non-hazardous extent. This study analyzes the practical design for catching flies in the temporary hospital waste collection area. Fly traps are designed based on design criteria. Where fly traps can be made of wood and wire mesh to form a cylinder, inside which the flytrap is placed cone-shaped wire mesh. The fly trap, which has a length of 165 cm, a width of 180 cm, and a height of 30 cm, will be applied in a closed container with a capacity of 6 m3 and dimensions of 3.3 meters in length, 1.8 meters in width and 1.2 meters in height. This eco-friendly fly trap is made using perforated anti-mosquito wire mesh and arranged on top of the container. At the same time, the flies obtained can be used according to the needs that will be used.