Cheebtsam ntawm cov khoom siv carbon dioxide rov qab

Adsorbents
Adsorbents yog ib qho tseem ceeb ntawm cov pa roj carbon dioxide rov qab system. Lawv lub hauv paus ntsiab lus ntawm kev khiav hauj lwm yog siv cov tshuaj tiv thaiv los yog lub cev adsorption mechanisms cais cov pa roj carbon dioxide los ntawm cov roj sib xyaw. Cov adsorbents muaj xws li silica gel, zirconium oxide, thiab txhuas oxide. Adsorbents pom muaj ntau daim ntawv thov thoob plaws ntau yam, suav nrog roj av refining, natural gas processing, thiab huab cua sib cais.

 

Membrane Separators
Membrane separators sawv cev rau lwm qhov tseem ceeb ntawm cov pa roj carbon dioxide rov ua haujlwm. Lawv lub hauv paus ntsiab lus ntawm kev khiav hauj lwm yog nyob ntawm kev siv semi-permeable membranes cais cov pa roj carbon dioxide los ntawm lwm cov roj hauv cov dej sib xyaw. Membrane separators feem ntau yog siv rau hauv cov ntawv thov tshwj xeeb, xws li kev tsim dej haus thiab kev ua luam yeeb.

 

Compressors
Compressors yog cov cuab yeej tsim los txhawm rau rov qab cov pa roj carbon dioxide mus rau hauv lub xeev ua kua lossis lub siab - siab gaseous xeev. Lawv lub hauv paus ntsiab lus ntawm kev khiav hauj lwm yog siv lub zog txhua yam los ua kom cov pa mus rau qhov siab thiab qhov kub thiab txias, yog li ua kom yooj yim rau kev ua thiab kev siv tom ntej. Cov hom compressors muaj xws li ntsia hlau compressors thiab centrifugal compressors. Compressors tau siv dav hauv cov haujlwm xws li thermal fais fab nroj tsuag, chaw tsim tshuaj lom neeg, thiab steelworks.