Method of preparing amorphous silicon dioxide from kimberlite tailings

An improved process for cultivation of algae.

A process for the recovery of low sodium salt from bittern

A device useful for harvesting riding of salt/soil

An improved process for the preparation of nonhazardous brominating reagent

Process for preparing detergent builder zeolite A from kimberlite tailings

An imporved clay based process for the preparation of acylated aromatic ehters

Process for production of glycine enriched nacl crystals with improved flow

A device for sea water/ highly saline brackish water desalination and other industrial separations.

Catalytic process for the preparation of isolongifolene