Biological treatment of hazardous contaminants in sequencing batch reactors

Posted on:1993-08-16

Degree:M.S

Type:Thesis

University:King Fahd University of Petroleum and Minerals (Saudi Arabia)

Candidate:Al-Harazin, Ibrahim Muhammad

Full Text:PDF

GTID:2471390014996291

Subject:Engineering

Abstract/Summary:

The effect of organic loading rates and the solids residence time (SRT) on the aerobic treatment of phenol and o-cresol bearing wastewater by sequencing batch reactors (SBRs) was investigated. SBRs were utilized to treat phenol and o-cresol, aerobically at a hydraulic retention time (HRT) of one day and varying SRTs. The reactors achieved over 99.5% removal of phenol and o-cresol at toxicant loading in the ranges of 100-800 kg phenol/m...

Keywords/Search Tags:

Phenol and o-cresol

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