Cov kav dej khaws cov kua khib nyiab uas tau nkag mus rau hauv qhov chaw pov tseg. Cov kav dej no mam li thauj cov kua paug mus rau hauv cov thawv tshwj xeeb, uas tom qab ntawd muab los ntawm lub tuam txhab thauj khoom pov tseg pov tseg kom raug pov tseg.
leachate yog dab tsi thiab yog vim li cas thiaj muaj teeb meem?
Leachate yog cov kua tsim thaum cov khib nyiab tawg hauv qhov chaw pov tseg thiab lim dej los ntawm cov khib nyiab. Cov kua no yog muaj tshuaj lom heev thiab tuaj yeem ua paug rau thaj av, dej hauv av thiab dej.
leachate cuam tshuam li cas rau ib puag ncig?
Leachate uas khiav tawm ntawm qhov chaw pov tseg tuaj yeem paug cov dej hauv av, dej thiab av, muaj peev xwm ua paug ib puag ncig thiab ua rau tib neeg noj qab haus huv.… Txawm li cas los xij, qee lub tebchaws, kho cov kua dej ntawm qhov chaw pov tseg. Fabkis, piv txwv li, kho 79% ntawm cov kua qaub ntawm qhov chaw ua ntej tso tawm rau ib puag ncig.
Yuav ua li cas thiaj tsim tau dab tsi?
Liab? "Lub kua tsim thaum dej nag lim los ntawm cov khib nyiab tso rau hauv qhov chaw pov tseg. Thaum cov kua no nkag mus rau hauv cov khib nyiab pov tseg, nws leaches, los yog nqus tawm, tshuaj lom neeg los yog cov khoom siv los ntawm cov khib nyiab ".
leachate yog dab tsi thiab yog vim li cas thiaj muaj kev phom sij?
Thaum twg los nag lossis daus, dej ntws los ntawm qhov chaw pov tseg tsim cov kua paug hu ua leachate. Leachate muaj txhua yam tshuaj phem, uas paub tias ua rau muaj teeb meem ib puag ncig thiab ua rau tib neeg noj qab haus huv.
