Adsorption yog qhov tshwm sim saum npoo, thaum nqus tau cuam tshuam nrog tag nrho cov ntim ntawm cov khoom, txawm tias adsorption feem ntau ua ntej nqus. … Txawm li cas los xij, atoms ntawm qhov chaw ntawm cov adsorbent tsis yog ib puag ncig los ntawm lwm cov adsorbent atoms thiab yog li tuaj yeem nyiam adsorbates.
Dab tsi yog qhov adsorption?
Adsorption yog txheej txheem saum npoo uas ua rau kev hloov pauv ntawm cov molecule los ntawm cov kua dej ntau rau cov khoom nto. Qhov no tuaj yeem tshwm sim vim yog lub cev rog lossis los ntawm kev sib cog lus tshuaj.
Vim li cas thiaj li adsorption yog qhov khoom nto?
Ntxiv rau, qhov huv si ntawm qhov adsorbent yog tus cwj pwm los ntawm qhov tseeb tias cov atoms uas ua rau saum npoo tsis muaj cov khoom sib txuas, qhov tseeb tsim cov khoom adsorption saum npoo no; yog qhov adsorption teb ua rau tsim ntawm cov khoom khaws cia ntawm cov molecules ze rau qhov adsorbent nto; qhov no…
Puas thaj chaw saum npoo puas cuam tshuam rau adsorption?
(i) Qhov ntau ntawm adsorption nyob ncaj qha rau thaj tsam ntawm qhov adsorbent, piv txwv li loj dua qhov chaw ntawm qhov adsorbent, ntau dua yog qhov ntawm adsorption. (ii) Qhov chaw ntawm cov hmoov av adsorbent nyob ntawm nws qhov loj me. Qhov me me ntawm qhov me me, ntau dua yog nws thaj chaw saum npoo.
Peb siv adsorption qhov twg?
Adsorption feem ntau yog siv rau kev tshem tawm lossis qis qis ntawm cov organic tebchaw uas tsis yog degradable los ntawm dej hauv av, kev npaj dej haus, txheej txheem dej los yog ua kom huv tom qab, piv txwv li, kev lim dej lom neeg.
