C

C Koopman

View Pure Profile

Authored

20 records found

Cleaner gypsum from the phosphoric acid industry by recrystallization with simultaneous ion exchange
Conference paper - C Koopman, G.J. Witkamp

Extraction of lanthanides from the phosphoric acid production process to gain a purified gypsum and a valuable lanthanide by-product
Journal article - C Koopman, G.J. Witkamp

Nieuwe scheidingstechnologie en -apparatuur voor in-line reiniging van procestromen: voortgangsrapportage december 1997

Purification of gypsum from the phosphoric acid production by recrystallization with simultaneous extraction
Doctoral thesis - C Koopman

In-line removal of impurities from process streams, voortgangsverslag juni - december 1998

Extraction of lanthanides from the phosphoric acid production process to gain a purified gypsum and a valuable lanthanide by-product.
Journal article - C Koopman, G.J. Witkamp

A computer simulation of solvent-mediated recrystallization with simultaneous extraction of impurities
Journal article - C Koopman, G.J. Witkamp

Nieuwe scheidingstechnologie en -apparatuur voor in-line reiniging van processtromen: voortgangsrapportage, mei 1998

Cleaner Gypsum from the phosphoric acid industry by recrystallization with simultaneous ion exchange.
Conference paper - C Koopman, G.J. Witkamp

Removal of heavy metals and lanthanides from industrial phosphoric acid process liquors

Purification of sparingly soluble salts by solvent mediated recrystallisation with simultaneous ion exchange: the example of calcium sulfate
Conference paper - C Koopman, G.J. Witkamp

In-line removal of impurities by ion exchange during a recrystallization step in the phosphoric acid production process
Conference paper - C Koopman, M Hoogerwerf, G.J. Witkamp

Removal of Lanthanides during the Recrystallization of industrial calcium sulfate in industrial phosphoric acid
Report - C Koopman

Extraction of heavy metals from industrial phosphoric acid in a transverse flow hollow fiber membrane contactor
Journal article - C Koopman, G.J. Witkamp

Ion exchange extraction during continuous recrystallization of CaSO4 in the phosphoric acid production process: lanthanide extraction efficiency and CaSO4 particle shape
Journal article - C Koopman, G.J. Witkamp

Removal of heavy metals by solvent extraction and supported solvent extraction during a recrystallization step in the phosphoric acid production process
Conference paper - C Koopman, G.J. Witkamp

In-line removal of impurities during the production of phosphoric acid to avoid their incorporation in gypsum: annual report (vertrouwelijk)
Report - C Koopman

Removal of heavy metals and lanthanides from industrial phosphoric acid process liquors

Removal of heavy metals by solvent extraction and supported solvent extraction and supported solvent extraction during a recrystallization step in the phosphoric acid production process
Conference paper - C Koopman, G.J. Witkamp

In-line removal of impurities by ion exchange during a recrystallization step in the phosphoric acid production process
Conference paper - C Koopman, M Hoogerwerf, G.J. Witkamp