CD Skripsi

Penyisihan Cod Dan Amonia Dari Grey Water Menggunakan Sequencing Batch Biofilm Reactor (Sbbr) Dengan Variasi Waktu Stabilisasi

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Domestic wastewater based on its characteristics is divided into two types, which are black water and grey water. Grey water if directly discharged into the environment without any treatment in advance, will cause pollution and impact aquatic life. The high content of organic matter causes grey water must be treated. Microorganisms can be used to treat this grey water one of them is the microalgae Chlorella sp., which consumes organic matter as a source of nutrients for its growth. In this study, the addition of the Kaldness 1 (K1) biocarrier as a medium for attachment of microorganisms was performed on the Sequencing Batch Biofilm Reactor (SBBR) process. Microalgae Chlorella sp. grows as suspended in grey water and attached to Kaldness 1 (K1). Respectively, the best suspended and attached microalgae cell from this treatment were 1.85 × 106 and 1.46 × 106 cells/ml. This study aims to remove COD and ammonia parameters from grey water. Variations that are used in this treatment are stabilization times of 1,5 ; 2 and 2,5 hours on each cycle for four cycles. The removal efficiency of COD was 84% and ammonia removal was 76% in the reactor with a stabilization time of 1.5 hours in 4 cycles.
Keywords: Chlorella sp., SBBR, Stabilization Time. Grey Water

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Ketersediaan

Informasi Detail

Judul Seri

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No. Panggil

1807124815

Penerbit

Pekanbaru : Universitas Riau – FAKULITAS TEKNIK – TEKNIK LINGKUNGAN., 2022

Deskripsi Fisik

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Bahasa

Indonesia

ISBN/ISSN

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Klasifikasi

1807124815

Tipe Isi

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Tipe Media

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Tipe Pembawa

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Edisi

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Subjek

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Info Detail Spesifik

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Pernyataan Tanggungjawab

nadya

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