Ka lebaka la likhakanyo tse fapaneng tsa metsi a litšila a DMAC, ho amohela mekhoa e fapaneng ea kalafo ea distillation e nang le litlamorao tse ngata kapa pompo ea mocheso, e ka sebelisa metsi a litšila a khatello e tlase> 2%, e le hore ts'ebetso e tlase ea metsi a litšila e na le melemo e mengata ea moruo.DMAC matla a ho hloekisa metsi a litšila ke 5 ~ 30t / h.Pholiso ≥99%.
Metsi ≤200ppm
HAC ≤30ppm
DMA ≤20ppm