Video: Puas yog CFL qhov muag teev muaj mercury?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Compact Fluorescent Teeb Qhov muag teev ( CFLs ) muaj tsawg heev ntawm mercury kaw hauv lub raj tubing nruab nrab ntawm 4 milligrams (mg). Qee cov tuam txhab muaj txawm ua rau txo qis ntxiv, poob qis mercury cov ntsiab lus rau 1 mg rau ib lub teeb qhov muag teev . Vim CFLs muaj mercury , lawv yuav tsum muab pov tseg kom raug.
Yooj yim li ntawd, koj puas tuaj yeem tau txais tshuaj lom mercury los ntawm qhov tawg CFL teeb?
Hauv ntej, cov nphav los ntawm tawg a compact fluorescent noob yog nyob rau ntawm tib yam li cov nphav los ntawm kev noj a tau los yog ob tug ntses tuna. Qhov me me ntawm mercury koj raug nthuav tawm thaum tawg a CFL yog qhov tsis tshua muaj tshwm sim los ua rau muaj kev phom sij, pom tau lossis lwm yam.
Tom qab ntawd, lo lus nug yog, puas muaj mercury hauv CFL qhov muag teev? Qhov nruab nrab, CFLs muaj txog plaub milligrams ntawm mercury kaw hauv cov iav raj. Tsis yog mercury yog tso tawm thaum lub qhov muag teev yog lawm (piv txwv li, tsis tawg) lossis siv, tab sis mercury vapor thiab me me hlaws dai ntawm mercury tuaj yeem tso tawm thaum a CFL tawg lawm.
Raws li, puas yog CFL qhov muag teev nyab xeeb?
Q: Puas yog lub teeb ci fluorescent ( CFL ) qhov muag teev nyab xeeb siv? Kuv hnov lawv tsim hluav taws xob ultraviolet thiab cov pa mercury. A: Cov kev siv hluav taws xob zoo qhov muag teev yog nyab xeeb thaum siv raws li qhia. Txhua hom fluorescent qhov muag teev muaj cov mercury vapor, uas tawm hluav taws xob ultraviolet (UV) thaum raug hluav taws xob.
Vim li cas thiaj siv mercury hauv qhov muag teev CFL?
Thaum txhawb los ntawm hluav taws xob tam sim no, mercury vapor hauv a CFL tsim hluav taws xob ultraviolet, uas tau rov tawg ua lub teeb pom kev thaum nws tsoo cov tshuaj fluorescent, hu ua phosphor, pleev xim rau sab hauv. qhov muag teev . Ib qho me me ntawm cov khoom mercury hmoov kuj tuaj yeem tso tawm.
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