CD Skripsi

Pengaruh Pemberianem4 Dalam Biofilter Pada Pengolahan Limbah Cair Sagu Untuk Menurunkan Tss Dan Amonia

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Sago liquid waste is rich in TSS and amonia and thus need to be processed before being flown to environment. A study aims to reduce the TSS and amonia in that waste by using the biofilter that was added with EM4 has been conducted in April-May 2019. There were 3 treatments applied, namely the addition of 17 ml, 20 ml and 23 ml EM4 in the anaerob and aerob tanks, 3 replications. The waste was settled for 3 days in the anaerob and 3 days in the aerob tanks. The treated waste was then tested for TSS and ammonia concentrations. The treated waste was also used for rearing Oreochromis niloticus seedlings. Results shown that after being treated using the EM4 enriched biofilter the TSS reduced into 80 – 32 mg/L and amonia 2.6329 – 1.0420 mg/L. The survival of Oreochromis niloticus seedling reared in the treated waste was 86-93%. The best treatment to reduce the TSS was the addition of 20 ml EM4and the effectiveness was 99%, while that of the ammonia was 90%. It can be concluded that the addition of EM4 to the biofilter tanks was able to reduce the TSS and ammonia in the sago industrial liquid waste.

Keywords: Aerob tank, Anaerob tank, Effective microorganism 4, Oreochromis niloticus

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Ketersediaan

Informasi Detail

Judul Seri

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No. Panggil

04 01. 119 (0115)

Penerbit

Pekanbaru : Universitas Riau – Fakultas Perikanan Dan Ilmu Kelautan – Manajemen Sumber Daya Perairan., 2019

Deskripsi Fisik

v, 52 hlm.; ill.; 29 cm

Bahasa

Indonesia

ISBN/ISSN

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Klasifikasi

04 01. 119 (0115)

Tipe Isi

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Tipe Media

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Tipe Pembawa

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Edisi

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Subjek

MANAJEMEN SUMBER DAYA PERAIRAN

Info Detail Spesifik

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Pernyataan Tanggungjawab

DAUS

Versi lain/terkait

Lampiran Berkas

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