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All Journal BioWallacea Journal of Biological Research Jurnal Kesehatan Masyarakat dan Lingkungan Hidup
Lily Oktavia
Universitas Nahdlatul Ulama Sidoarjo
Agriculture, Biological Sciences & Forestry Health Professions Public Health Veterinary

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PENGARUH VARIASI MEDIA DAN JUMLAH TUMBUHAN TYPHA LATIFOLIA TERHADAP PENURUNAN KADAR BOD DAN COD PADA LIMBAH CAIR INDUSTRI TAHU DI SIDOARJO Lily Oktavia; Mohammad Taufiq; Muchammad Tamyiz
Jurnal Kesehatan Masyarakat dan Lingkungan Hidup Vol 6 No 1 (2021): Jurnal Kesehatan Masyarakat dan Lingkungan Hidup
Publisher : UNIVERSITAS SARI MUTIARA INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51544/jkmlh.v6i1.1562

Abstract

Sidoarjo Regency is one of the supporting districts of East Java province. Sidoarjo Regency is experiencing rapid progress because of the development and potential in trade and industry. One of the industries often found in Sidoarjo Regency is tofu factory. The rapid number of tofu craftsmen industry has caused an increase in the volume of liquid waste which also flows into water bodies. The purpose of this study was to determine the reduction in BOD and COD levels for the tofu factory wastewater treatment in the Sepande area, Sidoarjo Regency using a contructed wetland with Typha latifolia as the remediator. The research stage will be carried out using a laboratory scale using acclimatization as the adaptation stage of Typha latifolia and a crontructed wetland reactor as phytoremediation processing. Based on the results and discussion, it can be concluded that there was a decrease in BOD and COD levels in the tofu industrial wastewater in Sidoarjo using the Constructed Wetland system. The percentage reduction in BOD content was greatest in soil media with 3 stems of Typha latifolia plants and a detention time of 4 days of 72%. While the largest percentage reduction in COD levels was in soil media with 2 stems of Typha latifolia plants and 4 days of detention time of 84%.
Pengaruh Kombinasi Media Tanah dan Pasir Terhadap Penurunan Kadar BOD dan COD pada Limbah Domestik Rumah Makan dengan Sistem Wetland Menggunakan Tumbuhan Cyprus Lily Oktavia; Catur Lega Wibisono; Muchammad Tamyiz
BioWallacea : Jurnal Penelitian Biologi (Journal of Biological Research) Vol 8, No 1 (2021): BioWallacea : Jurnal Penelitian Biologi (Journal of Biological Research)
Publisher : University of Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (345.306 KB) | DOI: 10.33772/biowallacea.v8i1.15528

Abstract

The development of restaurant businesses in Sidoarjo City is quite rapid, and this will of course be accompanied by an increase in domestic waste originating from a restaurant called greywater. Restaurant wastewater contains a lot of organic content and often without prior treatment is discharged directly into receiving water bodies. The purpose of this study was to determine the reduction in BOD and COD levels for the processing of restaurant wastewater using a contructed wetland with Cyperus Rotundus as the remediator. The research stage will be carried out using a laboratory scale using acclimatization as the adaptation stage of the Cyperus Rotundus plant and the crontructed wetland reactor as phytoremediation processing. Based on the results and discussion, it can be concluded that there was a decrease in BOD and COD levels in restaurant liquid waste using the Constructed Wetland System and Cyperus Rotundus plants. The percentage reduction in the largest BOD content in clay media with the number of Cyperus Rotundus plants of 3 stems gave the highest BOD removal efficiency, namely 70% at 4 days of detention time. While the largest percentage reduction in COD levels in clay media with the number of Cyperus Rotundus plants as many as 3 stems gave the highest COD removal efficiency, namely 67% at 4 days detention time.
Co-Authors Agus Rachmad Purnama Akhmad Danang Nur Hidayat Ari Setiawan Atik Widiyanti Catur Lega Wibisono Khurin’ In Mohammad Taufiq Muchammad Tamyiz Taqwanur