Title :
Optimum Condition for 2, 6-DNT - Microbe Degrading Using Uniform Design
Author :
Ji, Yubin ; Xu, Changru ; Li, Wenlan ; Zhu, Xingjie ; Zhou, Jinyu
Author_Institution :
Inst. of Materia Medica & Postdoctoral Programme, Harbin Univ. of Commerce, Harbin, China
Abstract :
The GC-ECD was used in this study. The optimization of preparation was performed by U9(94)uniform design method, With the rate of 2, 6-DNT-degrading result as investigative indexes, the influences of of ratio the concentration of substrate and PH, The speed of shaker and Temperature the result were screened by Uniform Design to found the optimum condition of degrading. Result the optimum condition for 2, 6-DNT -degrading as following: The concentration of substrate is 135mg/L, pH = 7.3, Temperature is 29°C, speed of shaker is 129 rpm/min. The result show. It is scientific and feasible to screen the experimental condition of for 2, 6-DNT-degrading by using the uniform design and regression.
Keywords :
biodegradable materials; chromatography; organic compounds; pH; sewage treatment; sludge treatment; 2, 6-DNT-microbe; GC-ECD; PH; U9(94)uniform design method; degradation; dinitrotoluene; investigative index; Business; Capacitive sensors; Chemical analysis; Chemical industry; Degradation; Humans; Instruments; Microorganisms; Temperature; Thermal pollution;
Conference_Titel :
Bioinformatics and Biomedical Engineering (iCBBE), 2010 4th International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-4712-1
Electronic_ISBN :
2151-7614
DOI :
10.1109/ICBBE.2010.5516314
