Lub hauv paus ntsiab lus tiv thaiv tawg ntawm zeolite

Cia peb tham txog qhov ua ntej: Yog tias cov kua superheated tseem ua kom sov, qhov tshwm sim tam sim ntawd thiab kub hnyiab yuav tshwm sim. Qhov tshwm sim no hu ua "bumping" lossis "collapse". Overheating yog lub xeev metastable. Vim qhov tshwm sim ntawm qhov hloov pauv hauv cov kua superheated, cov molecules uas muaj zog txaus hauv qee qhov chaw tuaj yeem thawb ib leeg mus rau hauv cov npuas me me. Thaum qhov kub ntawm cov kua dej superheated ntau dua li qhov kub ntawm qhov kub, qhov saturated vapor siab nyob rau hauv cov npuas me yog siab dua li lwm qhov siab, yog li cov npuas loj tuaj thiab nthuav tawm sai heev, thiab tseem ua rau tawg ntawm cov thawv ntim khoom vim tawg. Qhov laj thawj yog vim li cas cov kua dej overheat yog tias lawv tsis muaj lub hauv paus los ua npuas. Txhawm rau tshem tawm overheating thaum lub sij hawm distillation txheej txheem thiab ua kom lub xeev kub npau npau, zeolites los yog capillary hlab nrog ib kawg kaw feem ntau ntxiv. Vim tias lawv tuaj yeem tiv thaiv kev sib tsoo thaum lub sijhawm cua sov, lawv hu ua cov tshuaj tiv thaiv kev ua phem thiab cov khoom kub kub. , nws tsim nyog sau cia tias cov tshuaj tiv thaiv kev ua phem tsis tuaj yeem ntxiv thaum cov kua kub npau npau, thiab cov tshuaj tiv thaiv kev ua phem uas tau siv tsis tuaj yeem siv. Cias muab, nws yog vim hais tias cov kua nyob rau hauv lub beaker yuav rush upwards thaum rhuab, ua rau "fountains" tawm ib tug tom qab lwm, uas tej zaum yuav txawm txaws thiab ua mob rau tib neeg thaum rhuab. Zeolite tuaj yeem tiv thaiv cov kua los ntawm rushing upwards, ua kom yooj yim rau siv thaum cua sov. Cov kua dej nyob ruaj khov.