Development and Integration of a Breadboard-Scale Aerobic Bioreactor to Regenerate Nutrients from Inedible Crop Residues Dynamac Corporation

Format:

Conference/Event

Author/Creator:

Finger, Barry W., author.

Conference Name:

International Conference on Environmental Systems (1995-07-10 : San Diego, California, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 1995

Summary:

A Breadboard-Scale Aerobic Bioreactor (B-SAB) has been designed and integrated with the Kennedy Space Center's Biomass Production Chamber (BPC). The bioreactor utilizes a mixed microbial community to biodegrade inedible plant residues, a component of a Controlled Ecological Life Support System (CELSS) waste-stream. The continuously stirred tank reactor (120 L working volume) supports nutrient recycling and secondary food production experiments, and can process an influent with a solids loading as high as 50 g L-1. The volumetric oxygen mass transfer coefficient, kLa, is 0.013 s-1. Nutrient solution for BPC lettuce and wheat crops has been produced. Currently, B-SAB is supplying 80% of the nutrients for 10 m2 of potato plants in a continuous production experiment

Notes:

Vendor supplied data

Publisher Number:

951498

Access Restriction:

Restricted for use by site license