What is the best way to recycle D-limonene?
D-limonene is a citrus-based solvent that is made from the oils of citrus fruits. It is a natural solvent that is effective at removing grease and oil. D-limonene is one of the most commonly recycled solvents in on-site recycling systems. Batch solvent recyclers with vacuum for the high boiling points are the best way to recycle D-limonene.