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125654

Hybridized Anaerobic Baffled Reactor for the Treatment of Domestic Wastewater: Pilot and Prototype Scale.

Article

Last updated: 22 Jan 2023

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Public Works Engineering

Abstract

Hybridized anaerobic baffled reactor has distinct advantages over many other anaerobic treatment processes. Recognition of these advantages has resulted in a broadening application and use of this system. The most significant advantage is, its ability to separate the acidogenes and methanogenes longitudinally down the reactor allowing the reactor to behave as a two phase system without the associated control problems and high cost (Weiland and Rozzi, 1991). The first full scale HABR in Egypt constructed at Demo, (10 Kms east of EL Fayoum city) to treat a wastewater discharge of about 1678 m/d, was monitored for about one year in order to investigate the applicability of this system as a low cost sanitation technology matches the Egyptian village circumstances. Results showed that the full scale HABR achieved an accepted effluent quality corresponds the Egyptian limitations, but the performance was lower than anticipated from the pilot scale HABR constructed at Nawag village. The most frequented removal ratios at HRT of 2.5 days for COD and SS were around 50% for the studied reactors, while the average removal ratios for the pilot plant were 83.12% and 83.58% for COD and suspended solids, respectively at the same HRT.

DOI

10.21608/bfemu.2020.125654

Keywords

Hybridized Anaerobic Baffled Reactors (HABR), Chemical oxygen demand (COD), Suspended Solids (SS), Hydraulic retention time (HRT)

Authors

First Name

A.

Last Name

Badwey

MiddleName

-

Affiliation

Teaching assistant of Environmental Engineering., Mansoura University., Mansoura., Egypt

Email

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City

Mansoura

Orcid

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First Name

Ragab

Last Name

Barakat

MiddleName

Mohamed

Affiliation

Assistant Professor., Sanitary Engineering., El-Mansoura University., Mansoura., Egypt.

Email

-

City

Mansoura

Orcid

-

First Name

A.

Last Name

Fadel

MiddleName

-

Affiliation

Professor of Sanitary Engineering, Mansoura University., Mansoura., Egypt

Email

-

City

Mansoura

Orcid

-

Volume

34

Article Issue

2

Related Issue

18583

Issue Date

2009-06-01

Receive Date

2009-04-11

Publish Date

2020-11-26

Page Start

103

Page End

117

Print ISSN

1110-0923

Online ISSN

2735-4202

Article File

BFEMU_Volume 34_Issue 2_Pages 103-117.pdf

PDF . 845.4kB

Link

https://bfemu.journals.ekb.eg/article_125654.html

Detail API

https://bfemu.journals.ekb.eg/service?article_code=125654

Order

8

Type

Research Studies

Type Code

1,205

Publication Type

Journal

Publication Title

MEJ. Mansoura Engineering Journal

Publication Link

https://bfemu.journals.ekb.eg/

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Article

Created At

22 Jan 2023