搜索结果: 1-1 共查到“农学总论 Citric acid”相关记录1条 . 查询时间(0.015 秒)
Chelating Ability of the Chitosan-glucan Complex from Aspergillus niger NRRL595 Biomass Recycling in Citric Acid Production
Aspergillus niger Citric acid Recycling Chitosan-glucan complex Cu2+ Chitosan Glucan
2010/11/8
The production of citric acid frommethanol (3%, v/v) treated crude date syrup (24%sugars, pH, 6.5) by Aspergillus niger NRRL595 biomass recycle was investigated. By reuse of the biomass for 5 cycles (...