Butane Diol​

    In the manufacture of 1,4-Butanediol (BDO), catalyst separation and clarification of reaction slurries are essential to maintain downstream product quality. JOECHRE filters are used to remove suspended solids after catalytic hydrogenation or esterification steps. Their fully enclosed design improves safety in handling reactive intermediates, while the filter’s backflushable elements and heel volume recovery feature optimize yield and reduce product loss. This supports both batch and continuous operations across a range of production scales.​