Model of Steady-State-Biofilm Kinetics

Tipo de material: Texto

TextoSeries ; Biotechnology and BioEngineering, 22(11), p.2343-2357, 1980Trabajos contenidos:

Rittmann, B.E
Mccarty, P.L

Recursos en línea:

Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx

Resumen: A steady-state biofilm is defined as one that has neither net growth nor decay over time. The model, developed for steady-state-biofilm kinetics with a single substrate, couples the flux of substrate into a biofilm to the mass (or thickness)of biofilm that would exist at steady-state for a given bulk substrate concentration. Based on kinetic and energetic constraints, this model predicts for a single substrate that a steadystate bulk concentration, S,,,, exists below which a steady-state biofilm cannot exist. Thus, in the absence of adsorption of bacteria from the bulk water and for substrate concentration below S,,., substrate flux and biofilm thickness are zero. Equations are provided for calculating the steady-state substrate flux and biofilm thickness for S greater than S,,". An example is provided to demonstrate the use of the steadystate model.

Tags from this library: No tags from this library for this title. Log in to add tags.

Average rating: 0.0 (0 votes)

Holdings
Item type	Current library	Collection	Call number	Status	Date due	Barcode
Documentos solicitados	CICY Documento préstamo interbibliotecario	Ref1	B-12971 (Browse shelf(Opens below))	Available

Browsing CICY shelves, Shelving location: Documento préstamo interbibliotecario, Collection: Ref1 Close shelf browser (Hides shelf browser)

Previous	No cover image available	No cover image available	No cover image available	No cover image available	No cover image available	No cover image available	No cover image available	Next
Previous	B-12969 Reversible electrode-reaction of cytochrome-C.	B-1297 The American Genera of Malvaceae	B-12970 Development and Experimental Evaluation of a Steady-State, Multispecies Biof ilm Model	B-12971 Model of Steady-State-Biofilm Kinetics	B-12972 Modeling the development of biofilm density including active bacteria, inert biomass, and extracellular polymeric substances	B-12973 IGF1-R signals through the RON receptor to mediate pancreatic cancer cell migration	B-12974 Pancreatic Intraepithelial Neoplasia A New Nomenclature and Classification System for Pancreatic Duct Lesions	Next

A steady-state biofilm is defined as one that has neither net growth nor decay over time. The model, developed for steady-state-biofilm kinetics with a single substrate, couples the flux of substrate into a biofilm to the mass (or thickness)of biofilm that would exist at steady-state for a given bulk substrate concentration. Based on kinetic and energetic constraints, this model predicts for a single substrate that a steadystate bulk concentration, S,,,, exists below which a steady-state biofilm cannot exist. Thus, in the absence of adsorption of bacteria from the bulk water and for substrate concentration below S,,., substrate flux and biofilm thickness are zero. Equations are provided for calculating the steady-state substrate flux and biofilm thickness for S greater than S,,". An example is provided to demonstrate the use of the steadystate model.

There are no comments on this title.

to post a comment.