Home > Technologies > Search by Technology & Service > VOC Treatment & Odor Control System > NMP Recovery System for Factories Manufacturing Lithium-Ion Batteries
This is a revolutionary system which achieves drastic energy savings and a high level of environmental friendliness by recovering NMP used in the manufacturing process of lithium-ion batteries.
Uses a highly efficient heat recovery system to realize a high energy savings potential.
Realizes a completely closed circulation system by recirculating a full 100% of clean exhaust air with a low single-digit ppm NMP concentration.
Recovered NMP is of high purity (containing less than 10% moisture) drastically reducing costs.

NMP Recovery System Diagram