Removal of trace quantities of co from H 2  using temperature‐swing‐adsorption | Zendy

Sadhankar Ramakant R. | Zendy; Aelick Christopher R. | Zendy; Burns Deborah L. | Zendy; Marcinkowska Krystyna | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Premium

Removal of trace quantities of co from H 2 using temperature‐swing‐adsorption

Author(s) -

Sadhankar Ramakant R.,

Aelick Christopher R.,

Burns Deborah L.,

Marcinkowska Krystyna

Publication year - 2000

Publication title -

the canadian journal of chemical engineering

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.404

H-Index - 67

eISSN - 1939-019X

pISSN - 0008-4034

DOI - 10.1002/cjce.5450780608

Subject(s) - adsorption , carbon monoxide , hydrogen , swing , diffusion , vacuum swing adsorption , chemistry , pressure swing adsorption , analytical chemistry (journal) , activated carbon , breakthrough curve , materials science , chemical engineering , thermodynamics , chromatography , organic chemistry , catalysis , physics , acoustics , engineering

A method for the removal of trace quantities (0.2 to 10 ppm) of carbon monoxide in commercial hydrogen using a temperature‐swing‐adsorption system with 0.5 wt% Pt/Al 2 O 3 , adsorbent has been investigated. The adsorbent could be regenerated by treatment with air at 200°C to 250°C or by treatment with hydrogen at 270°C. The breakthrough curves have been described by a model which considers both the external‐film resistance and the intraparticle diffusion resistance. The model has been validated at the high gas velocities expected in a commercial plant.

This content is not available in your region!

Continue researching here.

Having issues? You can contact us here

Accelerating Research