Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Membrane bioreactor pretreatment

Visvanathan C, Boonthanon N, Sathasivan A, and Jegatheesan V. Pretreatment of seawater for biodegradable organic content removal using membrane bioreactor. Desalination, 2003 153(1-3) 133-140. [Pg.407]

Abstract In this chapter, membrane bioreactors are described from an economic point of view. Economic analysis is a crucial stage in plant design, project and control and also requires an evaluation of the research, development and commercialization of the products and bioproducts. Such an analysis is focused here on membrane bioreactors and reactors, also taking into account the separation units such as micro-, ultra- and nano-flltration units that might be used as a downstream process or as pretreatment steps. The most important rules and parameters are first introduced. Some examples of application and case studies are also reported. [Pg.888]

Figure 7.1 shows the two major treatment options to obtain RO-quality water from sewage and seawater. The key in water reclamation is to first treat the sewage biologically and use MF/UF membrane filtration to remove suspended solids. Two membrane filtration alternatives are available for water reclamation tertiary filtration (TF) of the effluent from a conventional activated sludge (CAS) process and an integrated membrane bioreactor (MBR). For seawater desalination, pretreatment must be provided if the source is open seawater. The current practice involves multimedia filtration, but membrane filtration has also been considered. [Pg.172]

A second possibility for using the MFC in a process train is to have it as the pretreatment process for a membrane bioreactor (MBR) process (Fig. 9.3B). The MBR... [Pg.150]


See other pages where Membrane bioreactor pretreatment is mentioned: [Pg.471]    [Pg.126]    [Pg.32]    [Pg.888]    [Pg.182]    [Pg.630]    [Pg.229]    [Pg.993]    [Pg.1584]    [Pg.135]    [Pg.85]   
See also in sourсe #XX -- [ Pg.230 ]




SEARCH



Bioreactor membrane

Membrane bioreactors

Membrane pretreatment

© 2024 chempedia.info