Composition Analysis and Recovery of Boron Slurry in Liaoning Province

Article Preview

Abstract:

Boron slurry is the waste of borax manufacture. Here, the property and compositions in Boron slurry were analyzed by FTIR, TGA and XRD, which is derived from a borax factory in Dashiqiao of Liaoning Province, China. Some valuable inorganic elemental compositions in Boron slurry, such as Mg, Si, Ca, Fe and Mn were recovered by the processes of calcination, precipitation and filtration. Results have shown that the recovery of MgCO3 can be reached at 90% when the calcinations temperature is 750°C.

You might also be interested in these eBooks

Info:

Periodical:

Advanced Materials Research (Volumes 726-731)

Pages:

2881-2884

Citation:

Online since:

August 2013

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2013 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] F. Lu and Y. Liu. Study on tanning wastewater treatment with boron sludge compound coagulant. Environment and Exploitation 16(2001): 18-19.

Google Scholar

[2] F.J. Murray. A human health risk assessment of boron (boric acid and borax) in drinking water. Regul Toxicol Pharmaco l22(1995): 221–230.

DOI: 10.1006/rtph.1995.0004

Google Scholar

[3] D. Wu, S. Wang, Y. Wang and R. Wang. The study of treating the beer wastewater with boron sludge composite coagulant. Technology of Water Treatment 26(2000): 293-296.

Google Scholar

[4] B. Recep, M.M. Kocakerim and H. Ersahan. Technical note upgrading of the reactor waste obtained during borax production from tincal. Minerals Engineering 12(1999): 1275-1280.

DOI: 10.1016/s0892-6875(99)00112-0

Google Scholar