1.1 This test method covers the single-point determination of the surface area of catalysts and catalyst carriers that exhibit Type II or Type IV nitrogen adsorption isotherms using a nitrogen-helium flowing gas mixture. This test method is applicable for the determination of total surface areas from 0.1 to 300 m², where rapid surface area determinations are desired.

Product Details

Published:

07/01/2019

Number of Pages:

4

File Size:

1 file , 86 KB

Redline File Size:

2 files , 170 KB