caa a22 4500 477105963 CHVBK 20180405111553.0 cr unu---uuuuu 170330e19960601xx s 000 0 eng 10.1007/BF01570114 doi (NATIONALLICENCE)springer-10.1007/BF01570114 Comparison of citric acid production by Aspergillus niger immobilized in gels and cryogels of polyacrylamide [Elektronische Daten] [J Wang, P Liu] Aspergillus niger was immobilized in cryogels and in conventional gels of polyacrylamide. The growth of cells entrapped in two kinds of gels and the production of citric acid by the immobilized cells were investigated and compared. Cells immobilized in cryogels were more suitable for citric acid production. Society for Industrial Microbiology, 1996 citric acid nationallicence Aspergillus niger nationallicence immobilization nationallicence Wang J. Department of Environmental Engineering, Tsinghua University, 100084, Beijing, PR China aut Liu P. Department of Environmental Engineering, Tsinghua University, 100084, Beijing, PR China aut Journal of Industrial Microbiology Springer-Verlag 16/6(1996-06-01), 351-353 0169-4146 16:6<351 1996 16 10295 https://doi.org/10.1007/BF01570114 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF01570114 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Wang J. Department of Environmental Engineering, Tsinghua University, 100084, Beijing, PR China aut NATIONALLICENCE 700 1- Liu P. Department of Environmental Engineering, Tsinghua University, 100084, Beijing, PR China aut NATIONALLICENCE 773 0- Journal of Industrial Microbiology Springer-Verlag 16/6(1996-06-01), 351-353 0169-4146 16:6<351 1996 16 10295 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer