CD Skripsi

Pengolahan Limbah Cair Domestik Dengan Memanfaatkan Mikroalga Pada Sequencing Batch Biofilm Reactor (Sbbr) Menggunakan Variasi Jumlah Media Kaldness K1 Dan Waktu Reaksi

---

ABSTRACT
Domestic wastewater based on its characteristics is divided into two type
which is black water and grey water. Grey water that directly flowed into the
environment is one of the main causes of water pollution. The high content of
organic matter causes grey water must be treated. Microorganisms can be use to
treat this grey water one of them is microalgae Chlorella sp which consume
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 attaching microorganisms were
performed on the Sequencing Batch Biofilm Reactor (SBBR) process. Microalgae
Chlorella sp. grown as suspended in grey water and attached to Kaldness 1 (K1).
Respectively, the best suspended and attached microalgae cell from this treatment
were 1.73 × 106 and 1.32 × 106 cells/ml. This study aims to examine COD and
ammonia parameters in grey water. Variations that use in this treatment are
reaction times of 60, 90 and 120 minutes and media filling volumes of 0, 20, 40
and 60%. The best results for COD removal was 78% and ammonia removal was
83% in a reactor filled with 20% Kaldness 1 as biocarrier and a reaction time of
120 minutes.
Keywords: SBBR, Biocarrier Kaldness 1, Chlorella sp., Grey Water.

---

Ketersediaan

Informasi Detail

Judul Seri

-

No. Panggil

07 02. 121 (0079)

Penerbit

Pekanbaru : Universitas Riau –Fakultas Teknik – Teknik Lingkungan., 2021

Deskripsi Fisik

xii, 29 hlm.; ill.: 29 cm

Bahasa

Indonesia

ISBN/ISSN

-

Klasifikasi

07 02. 121 (0079)

Tipe Isi

-

Tipe Media

-

Tipe Pembawa

-

Edisi

-

Subjek

TEKNIK KIMIA

Info Detail Spesifik

-

Pernyataan Tanggungjawab

Daus

Versi lain/terkait

Lampiran Berkas

Komentar

---

Anda harus masuk sebelum memberikan komentar