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All Journal JURNAL ILMU PERTANIAN Jurnal Pendidikan dan Pembelajaran Kimia (JPPK) JURNAL PENELITIAN SAINTIKA Jurnal Kimia dan Kemasan JURNAL PENGABDIAN KEPADA MASYARAKAT PROSIDING SEMINAR KIMIA Jurnal Kimia Mulawarman Jurnal Pendidikan Kimia Universitas Riau Lantanida Journal Journal of Applied Geospatial Information Jurnal Pendidikan Kimia (JPKim) Martabe : Jurnal Pengabdian Kepada Masyarakat Jurnal Riset Teknologi Industri Eduproxima : Jurnal Ilmiah Pendidikan IPA Indonesian Journal of Chemical Science and Technology Jurnal Siliwangi: Seri Pendidikan Jurnal Kimia dan Kemasan Jurnal Ilmiah Berkala: Sains dan Terapan Kimia Jurnal Natural EINSTEIN (E-JOURNAL) Chimica Didactica Acta : Journal of Chemistry and Chemistry Education al Kimiya : Jurnal Ilmu Kimia dan Terapan
Eddiyanto Eddiyanto
Universitas Negeri Medan
Agriculture, Biological Sciences & Forestry Arts Humanities Astronomy Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Education Electrical & Electronics Engineering Energy Engineering Environmental Science Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mechanical Engineering Neuroscience Physics Social Sciences Other

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Journal : Journal of Applied Geospatial Information

 1 
Characteristics and Dispersion Model of Wastewater PT Kayu Lapis Indonesia, Kendal, Central Java Rizqi Rizaldi Hidayat; Irwan Harun; Eddiyanto Eddiyanto; Isnaini Prihatiningsih; Ardiansyah Farabi
Journal of Applied Geospatial Information Vol 7 No 2 (2023): Journal of Applied Geospatial Information (JAGI)
Publisher : Politeknik Negeri Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30871/jagi.v7i2.5841

Abstract

PT. Kayu Lapis Indonesia (PT KLI) is a company engaged in the forestry sector, particularly in wood processing. Production activities at PT KLI produce wastewater that is treated and discharged into the sea, and then spreads following ocean currents. This study aimed to analyze the characteristics of wastewater produced by PT KLI and predict the distribution pattern of the waste. The characteristics of the wastewater and seawater were obtained through in situ measurements and sampling, which were analyzed in the laboratory. The distribution pattern of wastewater discharge was modeled using the pollutant model from the hydrodynamic model results around the water. The characteristics of the PT KLI wastewater were dominated by parameters such as pH, biological oxygen demand (BOD), chemical oxygen demand (COD), total suspended solids (TSS), and total ammonia. The wastewater was processed in a Wastewater Treatment Plant (WWTP) until all the parameters met predetermined standards before being discharged into the ocean. The model results show that wastewater tends to move westward both at high tide in the west and east monsoons and at low tide in the west and east monsoons, with little movement to the east.
Co-Authors ,, Sabani -, Sabani ., Julinawati A. Gazali S. Sinaga Abdullah, Herkules Ahmad Nasir Pulungan Ahmad Ramadhan Ahmad Ramadhan Ahmad Ramadhan Ahmad Ramadhan Aida Fitriani Sitompul Ajat Sudrajat Alkhafi Maas Siregar Ambarita, Graceana Andreas Nababan April Sinaga Ardiansyah Farabi Asmara Sari Nasution Astri Devi Br Pakpahan Ayu Rahmi Ayuandiva, Nabilla Sri Bangun, Prihatni Yoshepine Basuki Wirjosentono BASUKI WIRJOSENTONO Basuki WS Boni Mariska Ratnawati Br Gurusinga, Dinda Natalisa Dea Gracella Siagian Derita Munte, Sitti Darna Desi Ardilla Dian Arsita Fitri Dian Wardana Dian Wardana Dian Wardana Dian Wardana Dinda Prihatini Fitri Amne EFI SAID ALI Eka Nuryanto Enisa Cita Mentari Eva Marito Daulay Fadhilla, Vina Farras, Hammid Al Grecy Kristina Tampubolon Herlinawtati, Herlinawati Ichlas Rawo Syaputra ICHWANA RAMLI Irfandi Irfandi, Irfandi Irwan Harun Isnaini Prihatiningsih J. Sinaga, Zevi Junifa Layla Sihombing Justaman A Karo Karo Karo Karo, Justaman A Khairunisa, Dira Leny Novita Lita Sirait, Agustina Ruth Lukman, Isna Rezkia Maas Siregar, Alkhafi Mahmud Mahmud Manalu, Yuli Santika Manihar Situmorang Marini Damanik Martua Haojahan Saragih Masura M D Masyura M.D Masyura M.D Misril Fuadi Muhammad Said Siregar Muhammad Tamrin Muhammad Thamrin Munthe, Sitti Darna Naainggolan, Bajoka Nainggolan, Mangido Neneng Windayani Noor, Nasruddin M Noor, Nasruddin M. Nurfajriani Nurfajriani Nurfajriani, Nurfajriani Nurhadi Syahputra Nuryanto, Eka Pasaribu, Elfrida Pasaribu, Elfrida Romaito Purwoko, Agus Putri Rosida Rahayu Rahayu Rahayu rahayu Ramlan Silaban Reni Puji Astuti Retno Widiastuti Riska Ritonga Riski Elpari Siregar Rizka Alfi Fadhilah Rizka Fahreza Rizqi Rizaldi Hidayat S. Sinaga, A. Gazali Sabani . Sabani Sabani, Sabani Saharman Gea Saharman Gea Salsabila Afani Saragih, Martua Haojahan Saronom Silaban SARONOM SILABAN Satria Mihardi Saud Salomo Sempurna Peranginangin Serli Wijaya Sipahutar, Rezwan Mulya Taufik Hidayat Tita Juwitaningsih Vina Fadhilla Wardana, Dian Widiastuti, Retno Yaya Rukayadi Yuli Santika Manalu