Ammonium Feeding and pH Influencing Arthrospira platensis Growth, Composition, and C- and N-Uptake

作者:Rodrigues Mayla S; Ferreira Camargo Livia S; Converti Attilio; Sato Sunao; Carvalho Joao Carlos M*
来源:Chemical Engineering & Technology, 2016, 39(9): 1700-1706.
DOI:10.1002/ceat.201500518

摘要

Arthrospira (Spirulina) platensis was cultivated in bench-scale open ponds on a modified Schlosser medium. The fed-batch exponential supply of ammonium sulfate at defined feeding time and pH allowed obtaining optimum results in terms of biomass growth and composition. The cultivation conditions established herein will constitute the main starting point of a wider study in which this cyanobacterium is employed for fixation of CO2 from industrial plants. The industrial exploitation of these results appears to be promising also for single-cell protein production.

  • 出版日期2016-9