News | May 7, 2018

Water Environment Research Open Access Article Examines Conditions Impacting Fine Pore Oxygen Transfer

The open access article in the May 2018 issue of Water Environment Research (WER) reviews factors affecting oxygen transfer in activated sludge processes.

“In their critical review of factors affecting fine pore oxygen transfer modeling, Baquero-Rodrıguez et al. delineate the major model inputs and variables and how they are affected by operating conditions (e.g., solids retention time, MLSS concentration, temperature, pressure, depth, diffuser type, etc.),” WER Editor-in-Chief Tim Ellis said. “The authors identify the need for additional model refinements that would provide an estimate of dynamic performance of oxygen transfer systems by including diffuser fouling as well as wastewater characteristics and operational conditions

Selected WER articles such as this one are available free to the public on a monthly basis through an open access program. In addition, authors can pay a fee to make their accepted articles open access. Click here to download “A Critical Review of the Factors Affecting Modeling Oxygen Transfer by Fine-Pore Diffusers in Activated Sludge” by Gustavo Andrés Baquero-Rodríguez; Jaime Andrés Lara-Borrero; Daniel Nolasco; and Diego Rosso.

Published by the Water Environment Federation since 1928, WER is a popular professional journal that features peer-reviewed research papers and research notes, as well as state-of-the-art and critical reviews on original, fundamental, and applied research in all scientific and technical areas related to water quality, pollution control, and management. WER is available in both print and online formats and receives approximately 400 new research submissions each year.

About WEF
The Water Environment Federation (WEF) is a not-for-profit technical and educational organization of 34,000 individual members and 75 affiliated Member Associations representing water quality professionals around the world. Since 1928, WEF and its members have protected public health and the environment. As a global water sector leader, our mission is to connect water professionals; enrich the expertise of water professionals; increase the awareness of the impact and value of water; and provide a platform for water sector innovation. For more information, visit www.wef.org.

SOURCE: The Water Environment Federation (WEF)