The MBR Blog

Misc Simon Judd 2

Simon Judd

Professor Simon Judd has over 20 years’ experience in teaching the fundamentals of water and wastewater technologies and is author of The MBR Book, Watermaths, and Industrial MBRs. Contact Simon at simon@juddwater.com.

MBRs − a random history

Who were the pioneers of immersed hollow fibre MBRs? Andrew Benedek of Zenon took a novel idea and made it into a fully-fledged and widely employed commercial product, and not overlooking Professor Kazuo Yamamoto and his team at Tokyo University.

view blog

MBR CAPEX costs – large versus small

A very recent analysis courtesy of Ecologix in Taiwan deconstructed the MBR technology of a small-scale plant into its constituent parts. When the components of MBR technology were considered, it is the membrane which makes up the lion’s share of the capital cost.

view blog

Innovation, irritation, indignation

There doesn't appear to be a single aspect or component of MBR technology that has not been declared innovative by someone: the membrane material, membrane module, membrane aeration, frame, overall design − you name it, somebody somewhere has innovated it.

view blog

MBR operators converge on Texas

I was privileged to be invited to the 10th Annual Ovivo MBR Operator’s Workshop in Austin TX last week (May 2015). Last year, I was only able to present via Webex from Doha and it meant I didn't get to see the other presentations. This year, I realised what I'd missed.

view blog