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All Journal Jurnal Teknologi Lingkungan Universitas Trisakti Reaktor Jurnal Presipitasi : Media Komunikasi dan Pengembangan Teknik Lingkungan Jurnal Ilmu Lingkungan Bionatura CIVED (Journal of Civil Engineering and Vocational Education) Jurnal Reka Lingkungan JURNAL TEKNOLOGI LINGKUNGAN Jurnal Teknik Pengairan: Journal of Water Resources Engineering Jurnal Riset Kimia Jurnal Dampak Indonesian Journal of Biotechnology Jurnal Penelitian Pendidikan IPA (JPPIPA) ALCHEMY Jurnal Penelitian Kimia Jukung (Jurnal Teknik Lingkungan) IJEMS (Indonesian Journal of Environmental Management and Sustainability) Jurnal Purifikasi Jurnal Serambi Engineering JURNAL REKAYASA Makara Journal of Science Journal Serambi Engineering (JSE) Journal of Civil Engineering and Vocational Education
Puti Sri Komala
Departemen Teknik Lingkungan Universitas Andalas
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Journal : JURNAL TEKNOLOGI LINGKUNGAN

 1 
Start – Up Proses Anammox Menggunakan Lumpur Telaga Kotobaru sebagai Inokulum Putra, Randi Permana; Zulkarnaini, Zulkarnaini; Komala, Puti Sri
Jurnal Teknologi Lingkungan Vol. 21 No. 2 (2020)
Publisher : Center for Environmental Technology - Agency for Assessment and Application of Technology

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (389.625 KB) | DOI: 10.29122/jtl.v21i2.4155

Abstract

ABSTRACTThe anammox process plays an essential role in removing nitrogen from the waters anaerobically. Since the discovery of anammox in 1995, no studies have reported anammox bacteria from the Indonesian environment. This research aims to begin exploring anammox bacteria from the environment in Indonesia as a tropical country. The exploration was carried out with a start-up anammox process in a continuous reactor. The reactor was constructed using a housing filter equipped with a string wound filter as a supporting media for biofilm. Sludge from Koto Baru Lake, Tanah Datar, Indonesia, was used as inoculum. The substrate was fed into the reactor through the inside of the filter using a peristaltic pump. Ammonium and nitrite were supplemented to the substrate at a 70-150 mg-N/L concentration and operated at room temperature. The samples were collected once a week. Ammonium and nitrite were measured using the colorimetric method, nitrate using the ultraviolet spectrophotometric method. Performance of nitrogen removal and the growth biofilm in the reactor shown the success of the start of the anammox process. After 140 days of reactor operation, the maximum value of nitrogen removal rate (NRR) was 0.271 kg-N/m3.day at the nitrogen loading rate (NLR) 0.3095 kg-N/m3.day. Ammonium conversion efficiency (ACE) and nitrogen removal efficiency (NRE) during start-up were 97.07% and 91.92%. Red biofilm growth on the filter and the reactor's inner wall, which is characteristic of the anammox bacteria biomass.Keywords: anammox, Indonesia, Koto Baru Lake, tropical   ABSTRAKProses anammox memiliki peran penting dalam penyisihan nitrogen dari perairan secara anaerobik. Sejak ditemukannya anammox pada 1995, belum ada penelitian yang melaporkan keberadaan bakteri anammox dari lingkungan Indonesia. Tujuan dari penelitian ini adalah untuk memulai eksplorasi bakteri anammox dari lingkungan di Indonesia sebagai negara tropis. Eksplorasi dilakukan dengan start-up proses anammox pada sebuah reaktor kontinu. Reaktor terdiri dari housing filter yang dilengkapi dengan string wound filter sebagai media lekat untuk biofilm. Lumpur dari Telaga Koto Baru digunakan sebagai inokulum. Substrat dialirkan ke dalam reaktor melalui bagian dalam filter menggunakan pompa peristaltik. Amonium dan nitrit ditambahkan ke substrat dengan konsentrasi 70-150 mg-N/L dan dioperasikan pada suhu kamar. Konsentrasi amonium dan nitrit diukur dengan metode kolorimetri, serta konsentrasi nitrat dianalisis menggunakan metode spektrofotometri UV dengan interval pengukuran sampel setiap 5 hari. Pengamatan penyisihan nitrogen dan pertumbuhan biofilm di reaktor menunjukkan keberhasilan dimulainya proses anammox. Setelah 140 hari operasional reaktor, didapatkan nilai tingkat penyisihan nitrogen  (TPyN) maksimum 0,271 kg-N/m3.hari pada tingkat pemuatan nitrogen (TPN) 0,3095 kg-N/m3.hari. Nilai efisiensi konversi amonium (EKA) dan efisiensi penyisihan nitrogen (EPN) maksimum selama start-up adalah : 97,07% dan 91,92%. Biofilm berwarna merah tumbuh pada filter dan dinding bagian dalam reaktor yang merupakan karakteristik dari biomasa bakteri anammox.Kata kunci: anammox, Indonesia, Telaga Koto Baru, tropis
Co-Authors AA Sudharmawan, AA Adetya, Ashifa Agus Jatnika Effendi Alya Sausan Nabila Amanda, Tiffany Azhra Ananthi, Naraina Arief Almi Arlina, Lia Ashifa Adetya Athanasia Amanda Septevani, Athanasia Amanda Aufa Aniq Rumzi Denny Helard Dewi Fitria Dewi Nilawati Dewi Nilawati, Dewi Dewi, Nadia Tripermata Dewi, Purnama Mentari Diana Rahayuning Wulan Dura Vendela Ermaningsih Fadjar Goembira Farida Hannum Nasution Fauzia Arionanda Fenisa Fauziyah Marshal Fitra Ramadhani Fitria, Irna Rosa Ida Ayu Putu Sri Widnyani Iing Surya Marlis Juwita Zurienra Leni Leni M Zulfan Mardatillah, Regina Mas Mera Mawarda, Panji Cahya Mia Miranti Rustama Nabila, Alya Sausan Nadia Tripermata Dewi Nelda Murti - Neni Sintawardani Nicolaus Nezha Nunez Mahasti Nino Perdana Putra Nur, Ansiha Nur, Ansiha Nurhamidah Nurhamidah Nurwijayanti Pramana Putra, Aldho Primasari, Budhi Purnama Mentari Dewi Purnama Mentari Dewi Putra, Alqadri Asri Putra, Randi Permana Putri, Widia Rati Yuliar Ningsih Regia, Rinda Andhita Ridwan Ridwan, Ridwan Rina Andriyani Rinanda, Bismi Lyra Rizki Aziz Roselyn Indah Kurniati Salmariza Sy - Sembiring, Tarzan Shinta Indah Silvia, Shinta Slamet Raharjo Suarni S Abuzar Suarni S. Abuzar Suarni Saidi Abuzar Suarni Saidi Abuzar Suci Handayani, Suci Suci Wulandari Syukur, Adyana Tivany Edwin Tomi Wirawan Tomi Wirawan Uttiya Annisa D Vera Surtia Bachtiar Wahyu Tanaka Wenten, IG. Widyarani Widyarani Widyarani, Widyarani Wisjnuprapto, Wisjnuprapto Yenni Ruslinda Yommi Dewilda Yuda Maisuara Yuliandra, R Hari Zikra Zikra Zilvia Wulandari Zilvia Wulandari Zulkarnaini Zulkarnaini Zulkarnaini Zulkarnaini Zulkarnaini Zulkarnaini