85551 ⎘
Carbonates of sodium, potassium or alkali metals in general; Purification with selective solvents
SYSTEM AND PROCESS FOR PREPARING REFINED INDUSTRIAL REFINED SODIUM CARBONATE
#2Process to Recycle and Reuse Trona and Coal Combustion Byproducts in a Coal-Fired Power Plant
#3Impurities removal from waste solids in the production of soda ash, sodium bicarbonate and/or other derivatives
#4PROCESS FOR THE PRODUCTION OF HCL GAS FROM CHLORIDE SALTS AND FOR THE PRODUCTION OF CARBOHYDRATES