A Study on Toxic Acidic Vapor Removal Behaviors of Continuously Nanostructured Copper/Nickel-Coated Nanoporous Carbons

Table 4

Reusability test of as-received and Cu/Ni-5 at 298 K and 100 kPa.

Samples	Breaking time at 298 K/100 kPa (min)
	1st	2nd	3rd	4th	5th
As-received	20	20	18	19	18
Cu/Ni-3	54	44	42	39	39