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Analisis Persetujuan Lingkungan Sektor Perumahan Terkait Dokumen UKL-UPL Dan Dampak Lingkungan Ashfiyak Nur Hamid; R. Mohammad Alghaf Dienullah
Globe: Publikasi Ilmu Teknik, Teknologi Kebumian, Ilmu Perkapalan Vol. 3 No. 1 (2025): Publikasi Ilmu Teknik, Teknologi Kebumian, Ilmu Perkapalan
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/globe.v3i1.740

Abstract

Environmental licensing in the housing sector plays an important role in ensuring that housing development is carried out in compliance with applicable environmental regulations. With the rapid development of the housing sector, it is important to ensure that licensing is carried out with sustainability principles that take into account the impact on the environment. This article examines the role of environmental licensing in the housing sector, the challenges faced in its implementation, and the importance of a sustainable approach to the licensing process to encourage environmentally friendly development
Analisis Potensi Pemanfaatan Limbah Cair Industri Ransum Makanan Hewan PT. X di Provinsi Jawa Timur: Analysis of the Potential Utilization of Liquid Waste from PT. X's Animal Feed Industry in East Java Province Salsabila Dwi Latifah; R. Mohammad Alghaf Dienullah
Envirous Vol. 5 No. 2 (2025): Jurnal Envirous
Publisher : UPN "Veteran" Jawa Timur

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33005/envirous.v5i2.356

Abstract

PT. X merupakan industri yang bergerak di bidang ransum makanan hewan. Dalam kegiatan operasionalnya PT. X menghasilkan air limbah domestik dan air limbah industri. Air limbah industri akan diolah menggunakan unit pre-treatment sebelum diolah bersama di IPAL domestik bersama air limbah domestik. Limbah cair yang dihasilkan PT. X sebanyak 11,18 m3/hari dan akan dimanfaatkan untuk penyiraman RTH sebesar 10,68 m3/hari serta pencucian kendaraan operasional sebesar 0,5 m3/hari, sehingga efisiensi pemanfaatan sebesar 100%. Limbah cair yang dihasilkan mengandung parameter pencemar berupa BOD5, COD, TSS, NH3-N, Minyak Lemak, Total Coliform, TDS, Fenol, (Cu), dan (Fe), sehingga diperlukan pengolahan melalui IPAL domestik agar memenuhi baku mutu yang dipersyaratkan. Teknologi yang digunakan pada IPAL PT. X yaitu Anaerobic Baffled Reactor (ABR). Setelah dilakukan pengolahan, effluent yang dihasilkan dimanfaatkan untuk penyiraman RTH dengan dosis penyiraman sebanyak 0,35 L/m2/hari. PT. X is a company engaged in the animal feed industry. In its operations, PT. X generates both domestic and industrial wastewater. The industrial wastewater undergoes pre-treatment before being combined with domestic wastewater for treatment in the domestic wastewater treatment plant (WWTP). The total liquid waste produced by PT. X amounts to 11.18 m³/day, which is fully utilized for irrigation of green open spaces (10.68 m³/day) and washing operational vehicles (0.5 m³/day), achieving 100% utilization efficiency. The wastewater contains pollutant parameters including BOD5, COD, TSS, NH3-N, oils and fats, total coliform, TDS, phenol, copper (Cu), and iron (Fe), necessitating treatment through the domestic WWTP to meet the required quality standards. The technology employed in PT. X’s WWTP is the Anaerobic Baffled Reactor (ABR). After treatment, the effluent is used for irrigation of green open spaces at a dosage of 0.35 L/m²/day.