Nrog rau qhov nrov ntawm cov pa oxygen hauv tsev me me, ntau thiab ntau cov neeg siv khoom tau ntsib teeb meem ntawm yuav ua li cas xaiv lawv tus kheej cov khoom tsim molecular sieve thiab tau teeb meem thaum hloov molecular sieve. Muaj ntau ntau hom oxygen-ua molecular sieves nyob rau hauv kev ua lag luam, muaj ntau yam zoo. Ntau tus neeg tsis paub qhov ntsuas thiab cov ntaub ntawv twg yuav tsum tau them sai sai rau thaum xaiv molecular sieves. Qhov ntsuas ntawm molecular sieve ncaj qha cuam tshuam rau qhov zoo thiab kev pabcuam lub neej ntawm molecular sieve roj ntau lawm.
Cov khoom siv kho mob molecular sieve oxygen yog dab tsi? Dab tsi yog molecular sieve? Rau ntau tus neeg, tej zaum yuav muaj cov lus nug no zoo li kuv cov phooj ywg. Zoo, pab kuv, cia peb muaj kev tshawb fawb zoo nrog koj hnub no.
1, Cov khoom siv kho mob molecular sieve oxygen yog dab tsi?
Cov khoom siv kho mob molecular sieve oxygen ntau lawm yog cov khoom siv oxygen tseem ceeb hauv cov tsev kho mob niaj hnub no. Nws txoj hauv kev tsim cov pa oxygen yog coj cov huab cua los ua cov khoom siv raw thiab zeolite molecular sieve raws li adsorbent ntawm chav tsev kub, thiab siv cov yam ntxwv adsorption uas lub peev xwm adsorption ntawm molecular sieve rau oxygen, nitrogen thiab lwm yam gases hloov nrog kev hloov ntawm lub siab (siab nce, adsorption, siab txo), PSA yog siv los cais cov pa oxygen ntawm huab cua. Cov pa nrog oxygen concentration nyob rau hauv thaj tsam ntawm 90 feem pua ~ 96 feem pua (ml / ml) yog npaj los ntawm lub siab viav vias adsorption (PSA)
