Jul 09, 2025 Tso lus

Yog silicon hlau phom sij rau tib neeg lub cev

Silicon hlau (muaj silicon) nws tus kheej zoo li tsis muaj kev phom sij rau tib neeg lub cev, tab sis muaj kev nyab xeeb rau cov neeg muaj plua plav, thiab cov ntaub ntawv tsis raug cai, thiab lub xub ntiag ntawm impurities.

I. Cov khoom tseem ceeb thiab cov kev siv cov khoom silicon

Silicon hlau yog crystalline silicon nrog lub purity ntawm 98% -99%. Nws muaj cov tshuaj ruaj khov ntawm chav tsev kub thiab feem ntau siv hauv cov haujlwm xws li metallurgy, semiconductors, thiab lub hnub ci. Khoom silicon hlau tsis tau yooj yim ua rau tib neeg cov nqaij mos, yog li ncaj qha rau cov lumps lossis cov ntaub qhwv plaub hau (piv txwv li, hauv cov hluav taws xob) feem ntau muaj kev nyab xeeb hauv lub neej txhua hnub.

Ii. Cov xwm txheej ntawm cov peev xwm muaj peev xwm muaj peev xwm

Inhalation kev pheej hmoo ntawm hmoov av
Nqus cov movieon hlau hmoov lossis cov hmoov av tsim khoom thaum lub sijhawm ua haujlwm yuav nthuav tawm hauv lub ntsws. Kev ua kom ntev ntev tuaj yeem ua rau pneumoconosis (ib hom cov khoom silicosis), ua rau pom cov tsos mob xws li hnoos thiab dyspnea. Qhov kev pheej hmoo no tau nthuav dav hauv kev txiav tawm hauv kev txiav tawm thiab smelting rau qhov twg cov khoom tiv thaiv tsis hnav.
Tawv lossis Qhov Muag
Hmoov lossis cov plaub hau tej zaum yuav ua rau cov tawv nqaij lossis qhov muag, ua rau muaj cov tshuaj tiv thaiv hauv zos xws li liab thiab khaus. Txawm li cas los xij, cov teebmeem no feem ntau tsis -} mus tas li.
Cuam tshuam ntawm impurities
Industrial - Qib qeb silicon hlau yuav muaj lw hlau impurities xws li hlau thiab txhuas. Kev impurities ntau dhau tuaj yeem ua rau Cumulative Toxicity txaus ntshai dhau lub sijhawm dhau los ntawm kev haus plua plav lossis kev haus tsis huv.
 

III. Kev Nyab Xeeb Hauv Lub Neej Txhua Hnub

Tsis - kev siv khoom
Cov pej xeem dav dav tau ntsib silicon hlau ncaj qha. Hom silicon {- based cov ntaub ntawv hauv lub neej txhua hnub (piv txwv li cov iav siab (}} kub vuam ua thiab tsis txhob tso cov tshuaj ua phem.
Qhov sib txawv ntawm zaub mov / kev kho mob - qib qeb silicon
Khoom noj khoom haus -} Qib qeb dioxide (sitio₂) thiab kev kho mob silicone yog huv si thiab kho tshwj xeeb li silicon tebchaw. Lawv sib txawv ntawm cov khoom lag luam silicon thiab muaj undergone nruj kev muaj ntawv pov thawj kev nyab xeeb.

IV. Kev tiv thaiv thiab kev ntsuas teb

Muaj Chaw Muaj: Kev coj daim npog ntsej muag plua plav, tsom iav kev nyab xeeb, thiab cov kev saib xyuas kev noj qab haus huv ib txwm muaj.

Kev Raug Mob Raug Mob: Tshuaj yaug tawv nqaij nrog dej yog tias hu rau; Txav mus rau qhov chaw muaj cua yog tias nqus plua plav. Nrhiav kev kho mob yog tias cov tsos mob pheej mob siab.

Cia Kev Tiv Thaiv: Khaws hmoov silicon hlau tawm ntawm kev ncav cuag cov menyuam yaus kom tiv thaiv kev noj haus.

V. Kev qhia ntawm cov kev ua kom nkag

"Silicon Hlau Ua Rau Cancer": Tsis muaj ib tug pov thawj hais tias cov hlau silicon ntshiab yog carcinogenic. Txawm li cas los xij, kev nqus tau pa los ntawm cov hmoov av sib xyaw ua ke muaj cov ntsws srystalline tuaj yeem nce ntsws mob ntsws (tej yam yeeb yam tshwj xeeb yuav tsum muaj qhov txawv).

"Silicon yog kev tsim txom": Silicon yog cov kab tseem ceeb hauv tib neeg lub cev, pab nyiaj rau pob txha thiab txuas cov nqaij tawv. Kev noj haus siicon tebchaw (piv txwv li, los ntawm oats, zaub) muaj kev nyab xeeb rau kev noj.

Lub ntsiab: Cov kev pheej hmoo cuam tshuam nrog silicon hlau yog tswj tau nyob rau hauv cov kev cai tswj hwm, tab sis ceev faj yog qhia txog plua plav kis rau cov chaw muaj kev lag luam. Cov pej xeem feem ntau yuav tsum tsis txhob muaj kev txhawj xeeb, thaum cov neeg ua haujlwm hauv kev lag luam cuam tshuam yuav tsum nruj rau kev nyab xeeb raws kev nyab xeeb.

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