In this project, a hollow fiber membrane reactor immobilized with Zymomonas mobilis ZM4 is proposed to overcome the inhibitory effects from toxic compounds. Actively growing Z. mobilis ZM4 immobilized within the porous matrix of asymmetric-wall hollow fiber membrane is protected by the membrane barrier between the toxic and the cells. Toxic compounds are added in varying concentrations and subsequent inhibitions on growth and ethanol production of the system are evaluated. The advantage of this system is that it could remove the pre-fermentation treatment, potentially reducing investment and operating cost.
Would you like to access this content?
No problem. You just have to complete the following steps.
You have completed 0 of 2 steps.
You must be logged in to view this content. Log in now.
Purchase Technical Presentation
You must purchase this technical presentation using one of the options below.
If you already purchased this content recently, please click here to refresh the system's record of ownerships.
|Credits||0.5 Use credits|
|List Price||$25.00 Buy now|
|AIChE Members||$15.00 Buy now|
|AIChE Undergraduate Student Members||Free Free access|
|AIChE Graduate Student Members||$15.00 Buy now|