Fertilizer and Potash Industry

HPD's crystallization systems provide innovative process solutions for leading producers of fertilizer worldwide. HPD's systems crystallize fertilizer products from natural sources (mined or solution mined deposits) or by-product streams from other processes offering system designs that provide high availability and potential operational savings.

The unique crystallization systems from HPD offer the flexibility to meet a wide range of production requirements guaranteeing crystal size and purity for fertilizer products such as ammonium sulfate, potassium chloride, potassium sulfate and potassium nitrate.

HPD's wide range of evaporation and crystallization experience with extensive pilot capabilities allow development and implementation of innovative paths to the world's premier fertilizer products. 

Systems designed and installed by HPD recover potassium from mineral deposits in the arctic-like conditions of Canada, Chile's Atacama Desert and the mineral-rich Dead Sea. HPD has also developed commerical process designs concentrating solution mined carnallite or potash for crystallization of potassium chloride.