Research progress of the treatment of industrial oily wastewater by coagulation-microbubble flotation

Lu Guang Zhang, Zhao Yang You, Ji Sai Chen, Jing Tan, Yong Jun Sun, Pan Zhang, Qian Hua Xia

Research output: Contribution to journalReview articlepeer-review

2 Scopus citations

Abstract

In order to improve the processing efficiency of oily wastewater and reduce the operation cost, the influence factors, mechanism and newest theory achievement of coagulation-microbubbles air flotation treatment of oily wastewater are analyzed in detail. The effects of types of coagulant, dosage of coagulant and air floating ways on the removal of oil are also studied. The development of coagulation-microbubble air flotation equipment and its combination with other methods to remove the oily materials from the wastewater are introduced. The development direction of industrialization and the problems urgent to solve are prospected as well.

Original languageEnglish
Pages (from-to)21-24
Number of pages4
JournalXiandai Huagong/Modern Chemical Industry
Volume36
Issue number5
DOIs
StatePublished - 20 May 2016

Keywords

  • Coagulant
  • Microbubbles
  • Oily wastewater

Fingerprint

Dive into the research topics of 'Research progress of the treatment of industrial oily wastewater by coagulation-microbubble flotation'. Together they form a unique fingerprint.

Cite this