TARIC 8479.89.97.43 — Pre-assembled process module unit of an ethane cracker unit, containing: -a system for filtering and cooling of dried cracked gas, -a deethanizer distillation column and associated equipment for C2-/C3+ separation, -an acetylene hydrogenation system to remove acetylene within a C2 stream, -a fuel gas drum that stores fuel gas for cracker furnaces, and  -a system to regenerate dryers in a cracker installation | TariffCodex