Petroleum Resins (C5/C9)​

    C5 and C9 petroleum resins are used in adhesives, coatings, andrubber compounding, requiring efficient filtration to remove catalystsand neutralization residues. Joechre filters replace filter pressesand sintered metal filters in multiple process steps, offering superiorperformance even with sludges that have high water content. Solidsare discharged as dry cake, minimizing product loss and simplifyinghandling. The system operates reliably at temperatures up to 260 °Cand enables recovery of hydrogenation catalysts for reuse orreactivation, improving overall efficiency and reducing waste.