Ntau tus neeg siv mercury cov thermometer , tsis paub tias qhov kev txaus ntshai nyob rau hauv cov khoom yooj yim li cas. Sab hauv ntawm lawv yog mercury, uas yog ib qho ntawm cov tshuaj phem tshaj plaws rau kev noj qab haus huv. Nws muaj cov cuab yeej ntawm cov cua kub tom chav tsev txias, lom cua hauv chav. Mercury vapor nkag rau hauv lub cev thaum ua pa, ua dermatitis , mob taub hau, qaub ncaug, mob raum thiab trembling ntawm lub nqua. Cov khoom no cuam tshuam rau lub paj hlwb thiab tuaj yeem ua rau tib neeg. Txawm li cas los xij, yog tias koj tshem cov tshuaj mercury tawm ntawm lub plawv hauv lub sijhawm, ces tag nrho cov tsos mob yuav tsis tshwm sim. Yog li, yuav ua li cas sau mercury ntawm cov ntaub pua plag? Hais txog qhov no hauv qab no.
Txoj kev tu
Ua ntej koj yuav tsum qhib tag nrho cov qhov rai thiab ua tib zoo siv lub tshuab. Cov qhov rooj hauv chav yuav raug kaw zoo tshaj plaws los tiv thaiv kom txhob muaj mercury vapor thoob plaws hauv tsev. Tom qab ntawd koj tuaj yeem pib tu. Mercury ntawm cov ntaub pua plag yog muab tshem tawm hauv ib qho ntawm cov hauv qab no:
- Ib tug koob txhaj tshuaj nrog ib rab koob los yog ib qho pear roj hmab . Nrog lawv cov kev pab, koj tuaj yeem tshem cov tshuaj mercury me me. Yog tias cov khoom no tsis muaj, ces sim sweep cov npas ntawm ib daim ntawv, siv paj rwb los sis muag muag. Tom qab ntxuav nrog lub teeb xais, taws lub plag tsev. Yog cov mercury npuav nyob saum npoo av, lawv yuav tsum pom tseeb thiab koj tuaj yeem sau los ntawm.
- Ib tug ua tau ntawm dej . Sau lub thawv nrog dej txias thiab tso cov tshuaj mercury nyob rau ntawd. Lawv yuav mus rau hauv qab ntawm lub tank, yog li ntawd, lawv cov evaporation yuav tsis yooj yim sua. Lub tsev txhab nyiaj nrog cov khoom tsim kev puas tsuaj yuav tsum raug xa mus rau Lub Tsev Haum Huv Huv thiab Epidemiology.
- Tom qab ua tiav . Tom qab cov khoom sib sau ua ke ntawm cov khoom, tshuaj ntxuav tu yuav tsum nqa tawm. Ua li no, ntxuav cov plag tsev nrog cov tshuaj ntxuav tsev uas muaj cov tshuaj chlorine. Koj tuaj yeem siv xab npum los yog manganese.
Puas yog ua tau kom ntxuav mercury nrog lub tshuab nqus tsev?
Siv lub tshuab nqus tsev vacuum, koj tsuas ua rau lub zog ntawm mercury tsis zoo. Tsis tas li ntawd, ntawm nws lub cav ua yeeb yam mercury yog tsim, uas ua ib qho chaw ntawm cov huab cua hauv chav tsev.