Dab tsi cuam tshuam ib puag ncig yuav siv cov luam yeeb hluav taws xob muaj

Kev siv e-luam yeeb tuaj yeem muaj ntau yam kev cuam tshuam ib puag ncig, suav nrog kev ua qias tuaj ntawm cov av thiab dej los ntawm e-luam yeeb pov tseg, kev siv hluav taws xob thiab emissions thaum tsim khoom, thiab cuam tshuam rau huab cua zoo. Piv txwv li, cov ntsiab lus nicotine nyob rau hauv e-luam yeeb cartridges yog hais txog 12mg, thiab hluav taws xob yuav tsum tau tsim ib tug e-luam yeeb yog li ntawm 1.5 mus rau 2.5 kilowatt teev. Tom qab siv e-luam yeeb hauv tsev, qhov concentration ntawm PM2.5 hauv huab cua tuaj yeem nce ntau zaus.

Environmental pollution tshwm sim los ntawm hluav taws xob luam yeeb pov tseg
Cov tshuaj muaj pes tsawg leeg ntawm cov luam yeeb hauv hluav taws xob
Cov ntawv luam yeeb hauv hluav taws xob muaj ntau yam tshuaj, suav nrog nicotine, propylene glycol, glycerol, nrog rau ntau yam txuj lom thiab tshuaj ntxiv. Cov tshuaj no yuav hloov mus rau hauv aerosols thaum siv, nrog rau qee qhov seem hauv cov pa luam yeeb. Raws li kev tshawb fawb, cov ntsiab lus nicotine hauv e-luam yeeb yog li 12mg, thaum qhov sib piv ntawm propylene glycol rau glycerol feem ntau yog 1: 1 thiab 1: 4. Cov tshuaj no tsis yooj yim degraded nyob rau hauv ib puag ncig thiab tej zaum yuav muaj kev cuam tshuam mus sij hawm ntev rau cov dej ecosystems.
Qhov nyuaj ntawm Kev Siv Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob
Kev pov tseg cov khib nyiab hluav taws xob, suav nrog cov foob pob luam yeeb, roj teeb, thiab cov hnab yas, yog qhov nyuaj heev. Tam sim no, feem ntau cov khib nyiab hluav taws xob tau raug kho raws li cov khib nyiab zoo tib yam, tsis muaj kev rov ua dua tshiab thiab kho cov txheej txheem. Vim tias muaj cov tshuaj phem xws li nicotine hauv cov luam yeeb hauv hluav taws xob, kev tuav tsis raug yuav ua rau cov tshuaj no nkag mus rau hauv av thiab dej, ua rau muaj kuab paug rau ib puag ncig. Tsis tas li ntawd, yog tias cov roj teeb lithium hauv e-luam yeeb tsis ua haujlwm zoo, muaj kev pheej hmoo ntawm kev tawg.
Qhov cuam tshuam ntawm cov luam yeeb hluav taws xob pov tseg rau hauv av thiab dej
Qhov cuam tshuam ntawm cov luam yeeb hluav taws xob pov tseg rau ib puag ncig yog qhov tseem ceeb hauv lawv cov pa phem ntawm cov av thiab dej. Kev tshawb fawb tau pom tias nicotine thiab lwm yam tshuaj nyob rau hauv e-luam yeeb cartridges tuaj yeem nkag mus rau hauv av thiab dej hauv av los ntawm kev xau los yog cov dej xau los ntawm qhov chaw pov tseg. Ib txoj kev tshawb nrhiav pom tias nyob rau hauv ib qho chaw pov tseg, ib nrab lub neej ntawm nicotine yog li 31 hnub, uas txhais tau hais tias nicotine tuaj yeem nyob hauv av tau ntev thiab muaj kev cuam tshuam rau cov kab mob hauv av thiab kev loj hlob ntawm cov nroj tsuag. Cov hlau hnyav thiab cov tshuaj lom hauv cov luam yeeb pov tseg kuj tseem tuaj yeem nkag mus rau hauv dej hauv lub cev los ntawm cov dej ntws, cuam tshuam rau dej zoo thiab kev noj qab haus huv ntawm cov kab mob hauv dej.
Kev cuam tshuam ib puag ncig thaum lub sijhawm tsim cov luam yeeb hluav taws xob
Kev siv hluav taws xob thiab emissions ntawm kev lag luam luam yeeb hluav taws xob
Cov txheej txheem tsim khoom ntawm cov luam yeeb hauv hluav taws xob suav nrog kev ua thiab sib dhos ntawm ntau yam ntaub ntawv, nrog rau cov yas, hlau, cov khoom siv hluav taws xob, thiab lwm yam, uas feem ntau yuav tsum tau siv ntau lub zog. Nws kwv yees tias cov hluav taws xob yuav tsum tau tsim hluav taws xob luam yeeb yog li ntawm 1.5 txog 2.5 kilowatt teev (kWh), thiab cov txheej txheem tsim khoom kuj tseem tsim cov pa roj carbon dioxide thiab lwm cov pa roj carbon dioxide. Ua piv txwv Tuam Tshoj, cov pa roj carbon emissions ntawm kev lag luam luam yeeb tau txog li 100000 tons hauv xyoo 2019, thiab nws xav tias tus lej no yuav nce ntxiv nrog kev txhim kho ntawm kev lag luam.
Kev kho khib nyiab hauv kev tsim luam yeeb hauv hluav taws xob
Cov khib nyiab tsim tawm hauv cov txheej txheem tsim cov luam yeeb hluav taws xob feem ntau suav nrog cov khib nyiab yas, cov hlau khib nyiab, thiab cov khoom siv hluav taws xob pov tseg. Yog tias cov khib nyiab no tsis raug kho kom raug, lawv yuav muaj kev cuam tshuam loj rau ib puag ncig. Tam sim no, cov khoom pov tseg rov ua dua thiab kho cov txheej txheem hauv kev lag luam e-luam yeeb tseem tsis tau zoo tag nrho. Muaj ntau zaus, cov khoom siv hluav taws xob pov tseg tau muab pov tseg ncaj qha lossis hlawv, ua rau tso cov khoom tsis zoo rau hauv ib puag ncig. Txhawm rau txo qhov cuam tshuam ib puag ncig ntawm e-luam yeeb ntau lawm, nws yog ib qho tsim nyog yuav tsum tau ntxiv dag zog rau kev tswj cov khib nyiab thiab rov ua dua tshiab, thaum txhawb kev tsim cov thev naus laus zis thiab cov khoom siv zoo ib puag ncig.
Qhov cuam tshuam ntawm kev siv luam yeeb hauv hluav taws xob rau huab cua zoo
Cov khoom tsis zoo hauv cov pa luam yeeb hluav taws xob
Cov pa luam yeeb hauv hluav taws xob muaj ntau yam teeb meem, suav nrog nicotine, formaldehyde, acrolein, propylene glycol, thiab glycerol. Cov tshuaj no tsim cov aerosols thaum lub sij hawm cua sov txheej txheem, uas tso tawm rau hauv cov pa nrog pa taws. Qhov concentration ntawm nicotine hauv e-luam yeeb tuaj yeem ncav cuag 0.5 mus rau 15.4 milligrams ib lub cubic meter, thaum lub concentration ntawm formaldehyde sib txawv heev ntawm ntau hom thiab kev siv tej yam kev mob, mus txog 10 milligrams ib cubic meter. Lub xub ntiag ntawm cov khoom tsis zoo no tuaj yeem ua rau muaj kev cuam tshuam rau kev noj qab haus huv ntawm cov neeg haus luam yeeb thiab cov neeg nyob ib puag ncig, tshwj xeeb tshaj yog nyob rau hauv lub ntsws thiab cov hlab plawv.
Cov pa phem hauv tsev thiab cov teeb meem haus luam yeeb thib ob
Kev siv cov luam yeeb hluav taws xob hauv ib puag ncig sab hauv tuaj yeem ua rau huab cua muaj kuab lom, tshwj xeeb tshaj yog nyob rau hauv qhov chaw kaw. Cov khoom thiab cov tshuaj nyob rau hauv cov pa luam yeeb hluav taws xob tuaj yeem txo cov huab cua sab hauv tsev thiab ua rau muaj kev pheej hmoo ntawm cov pa luam yeeb thib ob. Tom qab siv cov luam yeeb hauv tsev, qhov concentration ntawm cov khoom me me (PM2.5) hauv huab cua tuaj yeem nce ntau zaus, mus txog qib kev noj qab haus huv. Tsis tas li ntawd, nicotine thiab lwm yam khoom tsis zoo hauv e-luam yeeb kuj tseem tuaj yeem kis tau los ntawm huab cua, ua rau muaj kev phom sij rau cov neeg tsis haus luam yeeb los ntawm cov pa luam yeeb thib ob. Yog li ntawd, txwv tsis pub siv cov luam yeeb hauv tsev hauv tsev thiab tswj xyuas qhov cua kom zoo yog qhov tseem ceeb rau kev txo cov pa phem hauv tsev thiab tiv thaiv pej xeem kev noj qab haus huv.