DocumentCode
176379
Title
Qualitative analysis and substitution of bleaching catalyst promor
Author
Cui Shuling
Author_Institution
Hebei Univ. of Sci. & Technol., Shijiazhuang, China
fYear
2014
fDate
29-30 Sept. 2014
Firstpage
103
Lastpage
105
Abstract
The qualitative analysis to a bleaching catalyst used in hydrogen peroxide bleaching process for wine corks is explained in this paper. By chemical analysis, instrumental analysis using scanning electron microscope and X-ray diffractometer, substitute ammonium bicarbonate for the expensive catalyst is determined. The application process parameters of the substitute in practical bleaching are proposed.
Keywords
X-ray diffractometers; ammonium compounds; bleaching (materials processing); catalysts; chemical analysis; scanning electron microscopy; wine industry; wood; wood processing; Promor; X-ray diffractometer; bleaching catalysts; chemical analysis; hydrogen peroxide bleaching process; instrumental analysis; scanning electron microscopes; substitute ammonium bicarbonate; wine corks; Bleaching; Color; Hydrogen; Microscopy; Standards; X-ray diffraction; bleching catalyst; corks; hydrogen peroxide; qualitative analysis; subsitute;
fLanguage
English
Publisher
ieee
Conference_Titel
Advanced Research and Technology in Industry Applications (WARTIA), 2014 IEEE Workshop on
Conference_Location
Ottawa, ON
Type
conf
DOI
10.1109/WARTIA.2014.6976202
Filename
6976202
Link To Document