| abstract |
PURPOSE: To accomplish the title accurate, highly reproducible processing by developing a calibration curve with a linear relationship between weight reduction rate specified in advance and the whole amount of organic carbon in a processing liquor. n CONSTITUTION: In carrying out the title processing for cellulose-based fiber with e.g. a cellulase-contg. processing liquor, a calibration curve with a linear relationship between weight reduction rate specified in advance and the whole amount of organic carbon in the processing liquor is developed; and based on this curve, the weight reduction processing is made until said whole organic carbon level come to a specified value, thus accomplishing the objective processing easily, accurately and in high reproducibility. n COPYRIGHT: (C)1992,JPO&Japio |