Cov hluav taws tua hluav taws tuaj yeem pom txhua qhov chaw hauv cov tsev kawm ntawv pej xeem
Raws li cov cuab yeej tua hluav taws sawv ntsug, koj tau xav txog yuav ua li cas qhov tsis muaj lub tshuab tua hluav taws tuaj yeem ua haujlwm kom tua hluav taws sai sai?
Tus yeej ntawm Tuam Tshoj "International Science thiab Technology Cooperation Award", tus kws tshaj lij ntawm Beijing University of Chemical Technology, Dr. David G. Evans, siv cov kev sim me me hauv qab no los ua kom pom tias lub tshuab tua hluav taws tuaj yeem tua hluav taws li cas.
Los nrog kuv saib
Lub hauv paus ntsiab lus ua haujlwm ntawm carbon dioxide tua hluav taws
Kev sim tshuaj tua hluav taws
npaj baking soda first, ntxiv dej kom yaj
Tom qab ntawd ntxig lub raj mis uas muaj dawb vinegar rau hauv lub raj mis
Muab lub raj mis zoo
Baking soda thiab dawb vinegar yog sib cais, thiab yuav tsis muaj cov tshuaj tiv thaiv sab hauv
Tab sis yog tias muaj hluav taws, ces co lub raj mis
Sib tov dawb vinegar thiab baking soda
Cia peb saib lawv cov hluav taws tua hluav taws
Hluav taws tawm sai sai
Qhov no yog vim muaj tshuaj lom neeg cov tshuaj tiv thaiv ntawm baking soda thiab dawb vinegar los tsim cov tshuaj tshiab
Cov khoom tshiab no yog cov pa roj carbon dioxide
Tab sis vim li cas thiaj muaj npuas ntau hauv lub raj mis?
Vim nws muaj cov tshuaj detergent
Lub tshuab tua hluav taws yooj yim no siv dawb vinegar thiab ci dej qab zib los tsim cov pa roj carbon dioxide.
Tom qab cov pa roj carbon dioxide raug tshem tawm, cov pa tawm mus, cov pa oxygen tau txais tsawg dua, thiab cov nplaim hluav taws tau me dua thiab me dua.
Qhov kev sim no suav nrog cov hauv paus ntsiab lus ntawm cov kua qaub-puag tua hluav taws thiab ua npuas dej tua hluav taws
Tab sis feem ntau ntawm qhov koj pom feem ntau yog cov hmoov tua hluav taws qhuav thiab cov pa roj carbon dioxide tua hluav taws
Yog li cia kuv qhia lub hauv paus ntsiab lus ua haujlwm ntawm carbon dioxide tua hluav taws
Kev paub txog hluav taws rau Carbon dioxide tua hluav taws
1. Carbon dioxide tua hluav taws yog hom hluav taws kub tua hluav taws.
2. Lub hauv paus ntsiab lus ntawm carbon dioxide tua hluav taws: kua carbon dioxide yog muab tso rau hauv cov pa roj carbon dioxide tua hluav taws, uas dhau los ua gaseous kom nqus cua sov thaum txau tawm, yog li txo qhov kub ntawm qhov chaw tua hluav taws.Lub emission ntawm carbon dioxide txo cov pa concentration, thiab txawm tsav tawm cov pa oxygen, cais cov combustibles thiab oxygen, thiab cov pa tsis muaj oxygen combustion yuav tawm mus.
Post lub sij hawm: Apr-06-2021