Data on the absorbance of glucose during the acid hydrolysis of the sugarcane bagasse

Abstract

This article presents data relating to the changes in absorbance of glucose during the acid hydrolysis of sugarcane bagasse using sulphuric acid. This dataset also contains the moisture content, volatile matter, and fixed carbon of the sugarcane bagasse. The results of the analysis of variance (ANOVA) and the interaction plots between reaction time, temperature, and ratio are also presented. The data revealed that absorbance of glucose is increasing by increasing the temperature and time. Moreover, the best ratio for the highest absorbance of glucose was achieved at 1:20.

Treatment of rubber wastewater using zinc sulphate as coagulants-data collection on removal efficiency for physicochemical and heavy metal parameters

“…All possible combination of selected factors ( , , , and ) to run FCCD is represented by thirty experiments distributed as follows: sixteen experiments for the factorial design, eight experiments are for axial (star) points and six experiments at the center of the design [2] . To avoid or minimize the effect of unexpected variability in the responses, the experiments were run in random order.…”

“…The raw data for thirty experiments using face centered composite design (FCCD), [2] covering all possible combinations of the selected variables (Dosage of zinc sulphate (A), pH (B), retention time (C) and mixing speed (D)) regarding measuring physiochemical parameters such as chemical oxygen demand (COD), total suspended solid (TSS), ammoniacal nitrogen (NH 3 -N), color and heavy metals (Pb, Fe, Zn, Cu, K) for rubber wastewater are presented in Table 1 . The results of the experiments were analyzed using analysis of variance (ANOVA) [3] .…”