Paper Title:
Spot Experimental Study on Reuse Process for Oil Recovery Wastewater from Polymer Flooding
  Abstract

Oil recovery wastewater from polymer flooding (ORWFP) is a new type industrial wastewater, which contains high molecular weight polyacrylimide. Large amount of ORWFP was discharged and ecological environment of oilfields was polluted. A reuse process with fabric filtration, O3/H2O2/UV oxidation and membrane filtration was used to treat ORWFP. Spot experimental results show that more than 70% oil and 80% SS are eliminated in fabric filtration unit. O3/H2O2/UV oxidation unit shows evident treatment effect on oil and PAM. COD removal in O3/H2O2/UV oxidation unit is relatively low, which indicates that most parts of PAM may be changed into low molecular weight ones and only a few are mineralized. Membrane filtration unit is effective for removals of oil, SS and particles. But the retention of PAM by the membrane is only 13.08%, which also indicates that most parts of PAM may be changed into low molecular weight ones. The water quality of ORWFP treated by the reuse process is improved evidently, which can live up to the requirement of oil recovery production.

  Info
Periodical
Advanced Materials Research (Volumes 113-116)
Edited by
Zhenyu Du and X.B Sun
Pages
588-592
DOI
10.4028/www.scientific.net/AMR.113-116.588
Citation
G. M. Ren, D. Z. Sun, D. Q. Chen, "Spot Experimental Study on Reuse Process for Oil Recovery Wastewater from Polymer Flooding", Advanced Materials Research, Vols. 113-116, pp. 588-592, 2010
Online since
June 2010
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Jun Teng Liu, Zhong Qi Ren, Wei Dong Zhang, De Qiang Jiang, Jian Chun Zhang, Geng Wang
Abstract:Filtration medium is one of the most important parts of air-filtration. A Micro-filtration membrane made by expanded...
701
Authors: B.G. Kim, H.J. Park, Byung Cheol Lee
Abstract:In this research, a up-flow filtration device was developed for the on-site treatment of urban stormwater runoff during storm events, and...
517
Authors: Guo Wei Gao, Wen Jie He, Chen Li, Jian Kun Hu
Abstract:Production wastewater (PWW) produced at water treatment plants is an inescapable byproduct and most of it has long been treated as a waste....
73
Authors: Xing Yu Bian, Xing Sheng Kang, Yi Li, Min Kong, Yan Hao Zhang, Zhi Bin Zhang
Chapter 7: Pollution Control (Air, Water, Solid)
Abstract:The performance of the municipal wastewater treatment using the Biological Aerated Filter (BAF) was investigated. The optimal operation...
1743