Title :
Synthesis of bismuth (III) salicylates in the precipitation reactions from solutions
Author :
Timakova, E.V. ; Udalova, T.A. ; Yukhin, Y.M.
Author_Institution :
Novosibirsk State Tech. Univ., Novosibirsk
Abstract :
The influence of salicylate-ion concentration, process temperature and pH of solutions on the bismuth precipitation degree from perchloric and nitric acids solutions and on the composition of forming were studied. It was demonstrated that bismuth could be precipitated from perchloric and nitric acid solutions as monosalicylate as well as disalicylate with the composition of BiOC7H5O3 and Bi2O(C7H5O3)4, respectively.
Keywords :
organic compounds; pH; precipitation (physical chemistry); Bi2O(C7H5O3)4; BiOC7H5O3; bismuth (III) salicylates; disalicylate; monosalicylate; nitric acid solution; pH; perchloric acid solution; precipitation reactions; salicylate-ion concentration; Bismuth compounds; Chemical technology; Chemistry; Composite materials; Gastrointestinal tract; Materials science and technology; Medical treatment; Minerals; Solid state circuits; Temperature;
Conference_Titel :
Strategic Technologies, 2008. IFOST 2008. Third International Forum on
Conference_Location :
Novosibirsk-Tomsk
Print_ISBN :
978-1-4244-2319-4
Electronic_ISBN :
978-1-4244-2320-0
DOI :
10.1109/IFOST.2008.4602993