Grey water treatment by a continuous process of an electrocoagulation unit and a submerged membrane bioreactor system

2012 ◽  
Vol 198-199 ◽  
pp. 201-210 ◽  
Author(s):  
Khalid Bani-Melhem ◽  
Edward Smith
Keyword(s):  
Water Treatment ◽  
Membrane Bioreactor ◽  
Continuous Process ◽  
Grey Water ◽  
Submerged Membrane Bioreactor ◽  
Bioreactor System

On the performance of real grey water treatment using a submerged membrane bioreactor system

2015 ◽  
Vol 476 ◽  
pp. 40-49 ◽  
Author(s):  
Khalid Bani-Melhem ◽  
Zakaria Al-Qodah ◽  
Mohammad Al-Shannag ◽  
Ahmad Qasaimeh ◽  
Mohammed Rasool Qtaishat ◽  
...  
Keyword(s):  
Water Treatment ◽  
Membrane Bioreactor ◽  
Grey Water ◽  
Submerged Membrane Bioreactor ◽  
Bioreactor System

scholarly journals A low energy gravity-driven membrane bioreactor system for grey water treatment: Permeability and removal performance of organics

2017 ◽  
Vol 542 ◽  
pp. 408-417 ◽  
Author(s):  
An Ding ◽  
Heng Liang ◽  
Guibai Li ◽  
Ilona Szivak ◽  
Jacqueline Traber ◽  
...  
Keyword(s):  
Water Treatment ◽  
Membrane Bioreactor ◽  
Low Energy ◽  
Grey Water ◽  
Gravity Driven ◽  
Bioreactor System

Evaluation of a membrane bioreactor system as post-treatment in waste water treatment for better removal of micropollutants

2016 ◽  
Vol 107 ◽  
pp. 37-46 ◽  
Author(s):  
Sonia Arriaga ◽  
Nadieh de Jonge ◽  
Marc Lund Nielsen ◽  
Henrik Rasmus Andersen ◽  
Vibeke Borregaard ◽  
...  
Keyword(s):  
Waste Water ◽  
Water Treatment ◽  
Membrane Bioreactor ◽  
Waste Water Treatment ◽  
Post Treatment ◽  
Bioreactor System

Modification of ASM No.1 for a submerged membrane bioreactor system: including the effects of soluble microbial products on membrane fouling

2003 ◽  
Vol 47 (12) ◽  
pp. 177-181 ◽  
Author(s):  
J. Cho ◽  
K.-H. Ahn ◽  
Y. Seo ◽  
Y. Lee
Keyword(s):  
Membrane Fouling ◽  
Membrane Bioreactor ◽  
Membrane Resistance ◽  
Soluble Microbial Products ◽  
Submerged Membrane Bioreactor ◽  
Operation Conditions ◽  
In Series ◽  
Bioreactor System ◽  
Microbial Products ◽  
Major Factors

In this study, a mathematical model for the submerged membrane bioreactor (SMBR) was developed by combining the activated sludge model (ASM) with a membrane resistance-in-series model. Some modifications were introduced to make ASM to be suitable for describing the characteristics of SMBR. A set of the 1st-order differential equations was established for 13 dependent variables relevant to particles and soluble matters. Performing model simulations for various conditions, the time when a membrane would be fouled could be predicted as well as the effluent quality. From simulation results, F/M ratio and SRT can be considered as major factors of the soluble microbial products (SMP) concentration in a reactor and it is clear that SMP can play an important role in membrane fouling and water quality simultaneously. The model would be very helpful in optimizing operation conditions as well as in designing an optimal SMBR system.

Sign in / Sign up

Export Citation Format

Share Document