Figure 9.
(a) CH4 and CO2 pure- and mixed-gas diffusion coefficients (6FDA-mPDA) vs. partial fugacity; (b) CO2/CH4 pure- and mixed-gas diffusion selectivity vs. CO2 partial fugacity. Lines are drawn to guide the eye.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.