ME home
 
  SME FaceBook SME Twitter SME LinkedIn RSS Feed

Subscriber or
SME Member Log On

WEB-ONLY CONTENT

Go to SME eNEWS

MINING INDUSTRY EVENTS

7th International Mali Mining And Petroleum  - Conference
Nov 21, 2017 - Nov 23, 2017
New Mexico Mineral Symposium  - Seminar
Nov 23, 2017
SME Arizona Conference  - Conference
Dec 3, 2017 - Dec 4, 2017
American Exploration & Mining Association Conf  - Conference
Dec 4, 2017 - Dec 8, 2017

METAL PRICES


Au
Ag
Pt
Pd
Ni
Cu
Al
Pb

AGGREGATES
AND MINERALS
MARKETPLACE


http://aggregatesmineralsmarketplace.com
The Mining Engineering, SME and NSSGA
Online Buyers Directory Site
The Online Global Mining and Minerals Library Site
October 2016
Volume 68    Issue 10

Coastal deposits of heavy mineral sands; Global significance and US resources

Mining Engineering, 2016, Vol. 68, No. 10, pp. 36-36
Van Gosen, Bradley; Bleiwas, Donald; Bedinger, George; Ellefsen, Karl; Shah, Anjana


PREVIEW:

Ancient and modern coastal deposits of heavy mineral sands (HMS) are the principal source of several heavy industrial minerals, with mining and processing operations on every continent except Antarctica. For example, HMS deposits are the main source of titanium feedstock for the titanium dioxide (TiO2) pigments industry, obtained from the minerals ilmenite (Fe2+TiO3), rutile (TiO2) and leucoxene (an alteration product of ilmenite). HMS deposits are also the principal source of zircon (ZrSiO4), from which zirconium dioxide (ZrO2) is obtained for uses mostly in refractory products. Sometimes monazite [(Ce,La,Nd,Th)PO4] is recovered as a byproduct mineral, sought for its rare earth elements and thorium (Ault and others, 2016; Sengupta and Van Gosen, 2016; Van Gosen and Tulsidas, 2016). 



Please login to access this article.

OR

If you are not an SME member, you can join SME by clicking the button below.