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Unoil effectiveness research of setting tank on oily sewage using air floatation

  • Chun Ying Li*
  • , Weili
  • , Wei Guang Li
  • , Zhen Zhao
  • *Corresponding author for this work
  • Harbin Institute of Technology

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In order to use aerator on setting tank in practical production, we use air flotation to increase oil removal. The small imitated experiment research of setting tank linked with air flotation are applied, different technological parameters such as: aerated way, release way, reflux ratio and dosing concentration are considered beyond tests. As a result, when reflux ratio is among 15∼20%, dissolved vapor pressure air-float measures can increase the better oil removal efficiency.

Original languageEnglish
Title of host publication2011 2nd International Conference on Mechanic Automation and Control Engineering, MACE 2011 - Proceedings
Pages7875-7877
Number of pages3
DOIs
StatePublished - 2011
Event2011 2nd International Conference on Mechanic Automation and Control Engineering, MACE 2011 - Inner Mongolia, China
Duration: 15 Jul 201117 Jul 2011

Publication series

Name2011 2nd International Conference on Mechanic Automation and Control Engineering, MACE 2011 - Proceedings

Conference

Conference2011 2nd International Conference on Mechanic Automation and Control Engineering, MACE 2011
Country/TerritoryChina
CityInner Mongolia
Period15/07/1117/07/11

Keywords

  • Air-float
  • Reflux ratio
  • Setting tank
  • Settlement
  • Unoil

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