Inventor
DELLING DAVID R
US3 patents
Patents
3 patentsUS5618504AApr 8, 1997
Method for recovery of alkali values from trona using sequential crystallization
SOLVAY MINERALS INC46 citations89
US5624647AApr 29, 1997
Method for recovery of alkali values from trona using two-stage leaching
SOLVAY MINERALS INC37 citations88
US5759507AJun 2, 1998
Process for production of dense soda ash from soda ash fines
SOLVAY MINERALS INC11 citations70