Thermometer ea Mercury e robehileng, Bulb ea CFL, le Fluorescent Tube Cleanup¶

Ho lahlela thermometer ea khale ea khalase mokatong oa kamore ea ho hlapela, ho pshatla lebone la lebone la fluorescent ka karacheng, kapa ho pshatla lebone la Compact Fluorescent Lamp (CFL) ka phaposing ea ngoana ho lokolla elemental mercury (\(Hg\)) sebakeng sa hau sa bolulo. Ho fapana le tšepe efe kapa efe lefatšeng, elemental mercury ke mokelikeli o teteaneng, o silevera ka mocheso oa kamore o fetohang mouoane o sa khaotse ho ba mouoane o sa bonahaleng, o sa nkheng, o sa latsoeheng mercury vapor. Le hoja letlalo le tsitsitseng le monya metsi a mangata haholo a mercury ka ho ama hakhutšoanyane feela, matšoafo a motho a monya hoo e ka bang liphesente tse 80 tsa mouoane oa mercury o hemang ka kotloloho maling, moo o tšelang mokoallo oa mali-boko le placenta ho hlasela tsamaiso ea methapo e bohareng le liphio.

Se fetolang ho qhalana ha mercury ka tlung hore e be koluoa ​​ea tšilafalo ea lehae e sa feleng, ea liranta tse likete tse ngata ke kamoo mong'a ntlo a e hloekisang kateng nakong ea metsotso e leshome ea pele. Ho fihlella mochini o hloekisang ka tlung, mochini o hlatsoang liroboto, kapa lefielo le thata ke phoso e le 'ngoe e mpe ka ho fetesisa eo u ka e etsang: ha metsi a mercury a otla fatše, a pshatleha ka li-microscopic spheres (micro-beads). Lefielo le hasanya lifaha tseo tse nyane phatlong e 'ngoe le e 'ngoe ea lepolanka, 'me mochini o hloekisang o monya mercury ka har'a ntlo ea motlakase o chesang, e futhumatsa le ho monya mercury hore e be khanono ea khase e chefo e ts'oereng moea o kahare ka makhetlo a 100 ha e ntse e silafatsa ka ho sa feleng sehloekisi sa mouoane oa phaposi e 'ngoe le e 'ngoe ea mouoane eo u e fumanang nakong e tlang. Ho nka khato e laolehileng hona joale, ho ntša bana, bakhachane le liphoofolo tse ruuoang lapeng ka kamoreng, ho tima sistimi ea hau ea ho futhumatsa kapa ea moea (HVAC), ho bula fensetere ea kantle ho ntša kamore metsotso e 15 pele u kena, le ho sebelisa likarete tse thata, teipi e khomarelang, le lesela la mahlo ka tlas'a lebone la toche le mahlakoreng, ho tlosa mouoane ka mokhoa o sireletsehileng.

Etsa sena hona joale¶

1. Ntša batho bohle le liphoofolo tse ruuoang lapeng hang-hang, u tsamaee ka hloko ho potoloha sebaka seo ho qhalloang ho sona. E-re e mong le e mong a tsoe ka kamoreng ntle le ho tsamaea ka likhalase tse robehileng kapa lifaha tsa silevera. Haeba mang kapa mang a ne a eme haufi le tšusumetso ha thermometer kapa tleloubu e pshatleha, hlahloba bokatlase ba lieta tsa hae le likausi hang-hang pele a tsamaea ho pholletsa le ntlo kaofela; haeba lieta tsa lieta li amme sebaka se tšolotsoeng, tlosa lieta tseo hantle monyako 'me u li behe holim'a mokotla oa lithōle oa polasetiki.
2. klzxh:0010 E-ea ho thermostat ea hau ea leboteng 'me u chese sebupi sa hau se bohareng kapa fene ea moea o futhumatsang moea ho tloha "Auto" kapa "On" ho ea ho OFF. Elemental mercury e fetoha mouoane ka potlako e kholo ha mocheso oa kamore o ntse o phahama; ho tima mocheso ka bobeli ho theola mocheso oa kamore (ho fokotsa mercury vaporization) le ho thibela likotopo tsa HVAC tse khutlang ho monya mouoane oa mercury ka phaposing ea ho qhalla le ho o potoloha ka likamoreng tsa ho robala.
3. Bula fensetere kapa lemati la ka ntle ho ea ka ntle 'me u koale lemati la kamore e ka hare bakeng sa metsotso e 10 ho isa ho e 15. Pele u khumama fatše ho nka karolo e le 'ngoe ea khalase kapa sefaha sa mercury, bula fensetere e ka ntle ka kamoreng ('me u bule kamore ea ho hlapela kapa ea kichineng hafeela e buleha ** ka ho toba ka ntle ), u se ke ua koala lemati le ka hare ** ntlo kaofela, 'me u koahele lekhalo la monyako o ka tlaase ka thaole. Lumella moea o mocha oa ka ntle o hlapolle mouoane oa pele oa mercury bakeng sa bonyane metsotso e 10 ho isa ho e 15.
4. Le ka mohla u se ke ua tšela mercury e fumanoeng tlas'a sink drain, ea e tšollela fatše ka ntloana, kapa u hlatsoe liaparo tse nang le mercury ka mochini o hlatsoang. Elemental mercury e boima ho feta metsi ka makhetlo a 13.5. Haeba u lahlela lifaha tsa mercury ka sekoting kapa ntloana, tšepe ea metsi e teteaneng e teba ka ho toba ho ea botlaaseng ba lipeipi tsa U-shaped ** P-trap ** ka tlas'a sinki ea hau, moo e lutseng ka ho sa feleng, butle-butle e ntša mouoane o chefo oa mercury o khutlela ka har'a mokelikeli oa metsi ka kamoreng ea hau ea ho hlapela ha o ntse o chefo tsamaiso ea metsi a litšila ea masepala.
5. Bokella lisebelisoa tsa hau tsa ho hloekisa pele u kena ka phaposing hape. Ha kamore e ntse e tsoela pele ka metsotso e 15, bokella: nitrile kapa liatlana tsa rabara (le ka mohla u se ke ua roala matsoho, 'me u tlose licheso tsa khauta kapa tsa silevera pele hobane mercury e qhibiliha hang-hang hore e be mabenyane a khauta le silevera ho theha karete ea dull e sa feleng ** e bapalang card dull gray) likarete**, sering ea mahlo kapa polasetiki ea molomo ea moriana, theipi kapa teipi e pakang ka bophara, lithaole tsa pampiri tse mongobo, toche e khanyang, linkho tse peli tsa khalase tse bophara bo pharaletseng tse nang le li-screw tse thata tsa tšepe (kapa mekotla e boima ea zip-top), le lefito la motheo la sebabole le ka lebenkeleng (ka boikhethelo, lebenkeleng la meriana).
6. Sheba boholo ba mercury spill ho etsa qeto ea hore na ho hlokahala karabelo ea hazmat ea setsebi. Ho ea ka United States Environmental Protection Agency (US EPA) le Agency for Toxic Substances and Disease Registry (ATSDR), mong'a ntlo a ka hloekisa ka mokhoa o sireletsehilengCFL kapa tube ea fluorescent* (1 ho isa ho 5 milligrams tsa thermometer ea lelapa0 ho ea ho 5 milligrams tsa thermometer ea ntlo* e robehileng* 700 milligrams tsa mercury, e batlang e lekana le pea e le 'ngoe e tala kapa raba ea pentšele) ho sebelisoa mehato ea matsoho e ka tlase. Haeba u tšolotse HO EKETSEHILENG ho palo ea thermometer e le 'ngoe ea feberu (e kang sesebelisoa sa khale sa mercury barometer, blood-pressure sphygmomanometer, tilt-switch furnace thermostat, grandfather clock pendulum, kapa botlolo ea lab mercury), ** U SE KE UA leka DIY ho hloekisa**: boloka lefapha la hau la tikoloho kapa u letsetse setsi sa tikoloho. Taolo ea Chefo (1-800-222-1222 United States).

Sefate sa qeto ea ho hloekisa bulb ea mercury le fluorescent¶

Sebelisa chate ena ea mohato ka mohato ho khetha mokhoa o nepahetseng oa ho boloka le ho hloekisa ho latela hore na ntho e nang le mercury e robehile hakae le hore na mercury e kae e lokollotsoe.

flowchart TD
    Start["Ntho e Senyehileng ea Mercury kapa Bulb ea Fluorescent ka Hare"] --> Evac["1. Hlakola Batho le Liphoofolo ka Kamoreng;<br/>Sheba Lithako tsa Lieta monyako"]
    Evac --> HVAC["2. Koala Sistimi e Bohareng ea HVAC & Lifuthumatsi;<br/>Bula Fesetere ea Ka Ntle & U Koala Lemati la ka Hare"]
    HVAC --> VentWait["3. Phaposi ea Moea ho ea Ka Ntle bakeng sa Metsotso e 10 ho isa ho e 15<br/>Pele o Kena ho Hloekisa"]
    VentWait --> SizeCheck{"4. Ke ntho efe e robehileng?"}

    SizeCheck -->|"A. Compact Fluorescent Lamp (CFL)<br/>kapa Linear Fluorescent Tube (1 ho 5 mg Hg)"| BulbClean["CFL / Fluorescent Tube Protocol: <br/> Khalase ea scoop & phofo e tšoeu ea phosphor e nang le khateboto e thata; <br/> bokaholimo bo nang le theipi e khomarelang; <br/> hlakola fatše ka thata ka thaole ea pampiri e mongobo"]
    SizeCheck -->|"B. Khalase e le 'Ngoe Feberu Kapa Ho Pheha<br/>Thermometer (0.5 ho 1.0 gram Hg)"| ThermSurface{"Lifaha tsa mercury li ile tsa lula holim'a bokaholimo bofe?"}
    SizeCheck -->|"C. Barometer, Blood Pressure Manometer,<br/>Thermostat Bulb, kapa Vial (>1 gram / > boholo ba pea)"| MajorHazmat["TŠOLLOA KA MERCURY E Khōlō (Boitseanape Hazmat Feela):<br/>Boloka kamore e koetsoe 'me e tsoetsoe ka ntle; <br/> letsetsa Fire Dept Hazmat, State EPA, kapa Taolo ea Chefo"]

    ThermSurface -->|"Mokato o thata o senang masoba<br/>(Thaele, vinyl, lehong le tiisitsoeng, linoleum)"| HardMercury["Pokello ea Lifaha tsa Floor:<br/>Kamore e lefifi le toche e benyang ka 10-degree floor angle;<br/>lifaha tsa mohlape hammoho le likarete tsa index;<br/>monya ka har'a eyedropper & dab micro-beads ka theipi"]
    ThermSurface -->|"K'hapete ea porous, rug ea sebaka,<br/>kapa lesela le phahamisitsoeng"| CarpetMercury["Porous Carpet Containment:<br/> HA HO SE KE UA vacuum; seha karolo e silafetseng<br/>ea k'hapete/mmete, mekotla e habeli, 'me u lahle e le litšila tse kotsi."]

    BulbClean --> SealJar["5. Koala Lithako, Theipi, Likarete, le Liatlana ka Khalase ea Khalase kapa Mekotla e Mebeli ea Zip-Top"]
    HardMercury --> SulfurDust["Taba ea boikhethelo: Phatso ea fatše e nang le phofshoana e mosehla ea sebabole <br/>ho tlama masalla a sa bonahaleng le ho beha leihlo phetoho ea mebala."]
    SulfurDust --> SealJar
    CarpetMercury --> SealJar
    SealJar --> FinalVent["6. Boloka Fesetere e Bulehile 'me HVAC e Koetsoe ka Lihora tse 24;<br/>Fana ka Jar Setsing sa Matlakala a Kotsi a Lapeng (HHW)"]

Ho tseba ho tšolla: ho na le mercury e kae ka har'a lintho tsa ntlo?¶

Pele u tšoha ka lebaka la thermometer e robehileng kapa tleloubu ea lebone, u lokela ho tseba lintlha tse peli pele: Na thermometer ea ka e robehileng e hlile e na le mercury ho hang? le Ke mercury e kae ka har'a sesebelisoa se robehileng?

1. Mokelikeli oa silevera khahlanong le mokelikeli o mofubelu / o moputsoa / o motšo ho li-thermometers¶

Hoo e ka bang feberu eohle ea malapeng, nama, lipompong, sehatsetsi, le lithemomete tsa kantle tse rekisoang United States, Canada, European Union, United Kingdom, le Australia ho tloha mathoasong a lilemo tsa bo-2000** ha li na mercury**:

• Haeba mokelikeli o ka har'a thermometer e robehileng e le BOFUBELU, PUTSOE, PURPLE, kapa BOTALA: Themomethara ea hau HA E na mercury. Mekelikeli e mebala-bala ea thermometer e entsoe ka joala bo dailoeng bo se nang kotsi (ethanol), parafine/petroleum distillate, kapa oli ea organic e thehiloeng ho citrus. U ka hloekisa thermometer e khubelu kapa e putsoa hantle feela joalo ka ha khalase e qhatsoeng e qhalane u sebelisa thaole ea pampiri e mongobo le sesepa.
• Haeba mokelikeli o le silvery-white, metallic, and metallic-gray: E ka ba elemental mercury (\(Hg\)) (e fumanoang ho li-thermometers tsa khale tsa pele ho 2005 le lisebelisoa tsa khale) KAPA motsoako oa sejoale-joale o se nang chefo Galinstan (alloy ea mokelikeli ea gallium, indium, le thermometer e sebelisoang hangata ka har'a mercury-lebelele e ncha" "Geratherm" kapa "Ga-In-Sn / Mercury-Free" kutung ea thermometer).
• Mokhoa oa ho khetholla Mercury ea 'nete ntle le Galinstan e se nang kotsi fatše: mercury ea 'nete e na le tsitsipano e feteletseng ea holim'a metsi: ha e ke e kolobisa khalase kapa lithaele, empa ho e-na le hoo e theha li-bearings tse phethahetseng, tse chitja, tse sa khohlang tse pota-pota fatše ka ho thetsoa hanyane ntle le ho siea smear. Galinstan e kolobisa bokaholimo joalo ka pente ea silevera e metsi, e tlotsa likhalase le lithaele tsa fatše ho fapana le ho pitika lifaha tse makhethe. Haeba u belaela, lula u tšoara tšepe leha e le efe ea metsi a silevera e le elemental mercury.

2. Papiso ea litaba tsa mercury ho pholletsa le lintho tse tloaelehileng tsa lapeng¶

Protocol A: Ho hloekisa mohato ka mohato bakeng sa CFL e robehileng kapa tube ea fluorescent¶

Ha Lebone la Compact Fluorescent Lamp (CFL) kapa lebenkele le lelelele la fluorescent le pshatleha, hoo e ka bang karolo ea 10 ho isa ho 30 lekholong ea tekanyo ea eona e nyenyane ea 1-to-5-milligram mercury e phonyohela moeeng e le mouoane nakong ea lihora tse 'maloa tsa pele, ha karolo ea 70 ho ea ho 90 lekholong e sala e khomaretse ** khalase e tšoeu ea phoscling phofo. Latela tatellano ea semmuso ea US EPA ea tlhoekiso:

Mohato oa 1: Pele o hloekisa (Moea o Tsoa ka Metsotso e 15)¶

1. Etsa hore batho bohle le liphoofolo tse ruuoang lapeng ba tsoe ka phaposing ntle le ho hata sebakeng se robehileng sa likhalase.
2. Bula fensetere kapa monyako oa kantle ho ea kantle.
3. Koala sisteme e bohareng e qobelloang ea ho futhumatsa moea kapa moea o futhumatsang moea (HVAC).
4. Koala lemati la kamore e ka hare 'me u tlohele phaposi e se na letho bakeng sa 10 ho isa ho metsotso e 15 kahoo tokollo ea pele ea mercury vapor vents ka ntle.

Mohato oa 2: Hloekisa libakeng tse thata (Thaele, lehong le thata, vinyl, linoleum)¶

1. Apara liatlana tse lahliloeng ** nitrile kapa rabara ** (le ka mohla u se ke ua nka likhalase tse koahetsoeng ka phosphor ka matsoho a se nang letho).
2. ** Hlatsoa, ​​u se ke ua fiela**: Sebelisa likotoana tse peli tsa **makateboto e thata, likarete tsa index, kapa polasetiki e thata ea squeegee ** ho bokella likotoana tsohle tse bonahalang tsa khalase le phosphor phofo e tšoeu, u li thelle ka hloko ka har'a **nkho ea khalase e nang le sekoaelo sa tšepe ** (kapa sejana sa polasetiki se tiisitsoeng se nang le mosebetsi o boima).
3. Papa ka theipi e kgomarelang: Kgaola masela a kgomarelang theipi e kgomarelang kapa teipi e pakang ka bophara ebe o tobetsa lehlakore le kgomarelang ka bonolo hodima sebaka sa 1.5-mithara (maoto a 5) ho potoloha nako ya khefu ho nka masela a sa bonahaleng a khalase le lerōle le letle le lesoeu la phosphor. Beha likhoele tsa theipi tse sebelisitsoeng ka har'a nkho ea khalase.
4. ** Hlakola sebaka se thata ka metsi **: Hlakola sebaka hantle ka **lithaole tsa pampiri tse mongobo ** kapa lihlapi tsa bana tse kolobisitsoeng tse lahloang (ho sebelisa pase e le 'ngoe) ho tšoara phofo e setseng ea microscopic, 'me u kenye lithaole tse metsi tse sebelisitsoeng ka har'a nkho.

Mohato oa 3: Hloekisa limmete kapa limmete (Haeba CFL e robehile k'hapeteng)¶

1. Kopanya likhalase tse kholo ka ho sebelisa khateboto e thata 'me u phaphatha likhoele tsa k'hapete khafetsa ka ho khomarela theipi ea kotopo ho phahamisa likotoana tsa khalase le phofo e tšoeu ho tsoa borokong.
2. ** SE KE UA hloelisa k'hapete nakong ea ho hloekisa qalong **. Boloka fensetere ea kamore e butsoe le sistimi e bohareng ea HVAC e koetsoe ka lihora tse 'maloa.
3. Tlhokomeliso ea nakong e tlang: Ho ea ka US EPA, e latelang makhetlo a 'maloa ha u hloekisa k'hapete eo ka mor'a hore ho tšolohe moea ka ho feletseng, ** koala lemati la kamore e ka hare, bula fensetere ea kamore e ka ntle **, hloekisa sebaka seo, 'me hang-hang u ntše mokotla oa vacuum ka ntle (kapa u tšele moqomo oa letsoho ka ntle).

Protocol B: Ho hloekisa mohato ka mohato bakeng sa thermometer ea mercury ea mokelikeli o robehileng¶

Ho hloekisa metsi a motheo a mercury ho thermometer ea khalase e robehileng ho hloka ho nepahala ho feta tleloubu ea CFL hobane thermometer e le 'ngoe e na le mercury ka makhetlo a 100 ho isa ho a 500 ho feta bulb ea CFL**, 'me metsi a mercury a pshatleha ho etsa lifaha tse bilikang tse tsamaeang ho fihla ho limithara tse 3 ho isa ho tse 5 (maoto a 10 ho isa ho a 16)

Mohato oa 1: Boitokiso le ho batla "Flashlight Grazing Angle".¶

1. Ka mor'a ho kenya moea ka kamoreng ho ea ka ntle le HVAC e tima metsotso e 15, tlosa mehele eohle ea ** khauta, silevera, le platinum, lipetja le lioache ** matsohong a hao le matsoho a hao (mercury e kopanya hang-hang le ka ho sa feleng ka lirafshoa tsa bohlokoa), 'me u apare **nitrile kapa latex gloves **.
2. Tlatsa nkho ea khalase e molomo o sephara bohareng ka **2 ho isa ho 3 centimeters (1 inch) ea metsi a hlakileng **. *(Hobaneng metsi? Elemental mercury e teteane ka makhetlo a 13.5 ho feta metsi 'me ha e qhibilihe ka ho feletseng metsing; ho akhela lifaha tse bokeletsoeng ka har'a nkho e nang le metsi a mangata holimo ho etsa *sekoahelo sa metsi ** se tšoarang mercury ka tlaase ho nkho ebe e thibela hore e se ke ea khutlela moeeng nako le nako ha u bula sekoahelo.) nakong ea ho hloekisa.
3. Tima mabone a phaposi e ka holimo 'me u tšoare toche e khanyang ea LED ka ho otloloha ho leba fatše ka lehlakoreng la phupu la likhato tse 5 ho isa ho tse 10:
4. Lifaha tsa mercury tse metsi li sebetsa joalo ka liipone tse nyenyane tse chitja. Esita le lifaha tse nyenyane ho feta thollo ea letsoai li tla tsenya le ho benya ka mokhoa o khanyang fatše ha lebone la toche le thula ka holimo fatše.
5. Batla selikalikoe se pharaletseng bonyane 3 ho isa ho 5 metres (maoto a 10 ho isa ho a 16) ka nqa tsohle ho tloha moo thermometer e theohileng teng, ho kenyeletsoa ka tlas'a liboto, maoto a radiator, le likhabinete tsa menoana.

Mohato oa 2: Hlalosa 'me u bokelle lifaha tsa mercury (Karete + Eyedropper + Tape)¶

1. Nka likotoana tsa likhalase tse robehileng pele: Sebelisa li-tweezers kapa likarete tsa index ho nka kutu ea khalase e robehileng ea thermometer ebe u kenya khalase ka har'a nkho ea hau ea ho lahla e koalang.
2. **Hlapa lifaha hammoho butle u sebelisa likarete tse thata tsa index **:
3. Tšoara likarete tse peli tse thata **3-by-5-inch, likarete tsa ho bapala, kapa likarete tsa polasetiki tse thata ** ka lehlakoreng le tlase la 30-degree khahlano le fatše.
4. Sebelisa lithupa tse butle, tse bonolo ho lisa marotholi a manyenyane a mercury ho ea bohareng ho fihlela a ama 'me a kopana ka har'a mokoti o le mong o moholo oa silevera (tsamaea butle hore lifaha li se ke tsa thetheha ka lebelo le phahameng).
5. Anya mercury e kopantsoeng ka serope sa mahlo sa polasetiki kapa sering ea molomo:
6. Petetsa tleloubu ea rabara ea moriana dropper ea mahlo (kapa u hule plunger ea serinji ea molomo ea polasetiki e senang nale) ha u ntse u tšoere ntlha hoo e batlang e le e bataletse fatše ntlheng ea sefaha sa mercury.
7. Butle-butle lokolla tleloubu ho hula mercury ea metsi ka har'a ntlha ea dropper, tšoara thaole ea pampiri e mongobo tlas'a ntlha ea dropper ha u ntse u e phahamisa, 'me u hatelle mercury ka ho toba ** ka tlas'a lera la metsi ** ka hare ho nkho ea hau ea ho lahla khalase. (Beha eyedropper e silafetseng ka hare ho mokotla oa ho lahla ha o qetile.)
8. Rapa lifaha tse nyenyane haholo ka theipi e khomarelang kapa tranelate ea ho kuta:
9. Khantša toche ea hau fatše hape. Bakeng sa lifaha tse nyenyane tse khomaretsoeng meleng ea lithaele kapa lithupeng tsa lehong tse thata tseo leihlo la mahlo le ke keng la li monya, thatela theipi e khomarelang kapa teipi ea ho pata (lehlakoreng le khomarelang ka ntle) ho pota-pota menoana ea hao e entsoeng ka liatlana ebe u phunya sebaka ka bonolo, kapa u tabole ka borashe bo bonyenyane bo tlotsoeng ka setlolo se sesoeu sa ho kuta, u behe thaole ka har'a nkho le pampiri.

Mohato oa 3: Ho ikhethela ho tlama lik'hemik'hale le ho fumanoa ka phofo ea sebabole¶

Lihlopha tsa maemo a tšohanyetso tsa hazmat le mekhatlo ea tikoloho li sebelisa elemental sebabole phofo (lipalesa tsa sebabole), e rekisoang ka theko e tlaase li-pharmacy le litsi tsa jareteng e le acidifier ea mobu / fungicide, ka mor'a ho nka lifaha tsohle tse bonahalang tsa mercury:

• Sebabole se sebetsa joang: Phofo ea sebabole e mosehla e etsa lintho tse peli tse thusang mokatong o nang le mercury:
• Taba ea pele, e koahela marotholi a microscopic mercury e le hore a khaotse ho fetoha mouoane moeeng, 'me butle-butle a arabela lik'hemik'hale ka elemental mercury (\(Hg + S \rightarrow HgS\)) ho theha mercuric sulfide (cinnabar) e sa fetoheng.
• Ea bobeli, ha phofo e mosehla ea sebabole e ama mesaletsa e sa bonahaleng ea mercury fatše, phofo ** e fetola 'mala ho tloha mosehla o khanyang ho ea ho o motšo o lefifi kapa o motšo **, ho senola lipokotho tse patiloeng tsa mercury tseo u li fositseng.
• Mokhoa oa ho kenya: Lerōle le lesehla le lesehla la sebabole holim'a sebaka seo ho qhalloang ho sona 'me u le tšele butle mapetsong a fatše ka thaole ea pampiri e mongobo, ebe u hlakola phofo ka lithaole tsa pampiri tse mongobo ebe u koala lithaole tsohle tse ka har'a nkho ea hau ea ho lahla.

Mohato oa 4: Seo u lokelang ho se etsa haeba mercury ea metsi e ka tšeloa holim'a k'hapete, limmete kapa upholstery¶

Haeba mocheso oa mocheso oa khalase o phunyeletsa ka ho toba ** k'hapete, rug ea sebaka, 'mete oa ho hlapela, kobo, kapa setulo se phahamisitsoeng **, ho ke ke ha khoneha ho tlosa lifaha tse nyenyane tsa mercury ho tloha masela a porous **, le ho li tlohela ka k'hapeteng ho etsa hore ho be le mouoane o sa feleng oa ka tlung:

1. Le ka mohla u se ke ua hloekisa k'hapete, 'me le ka mohla u se ke ua kenya bate e nang le mercury e nang le mercury, rape kapa sekotoana sa seaparo mochining oa ntlo o hlatsoang kapa se omisang liaparo. Ho hlatsoa lesela le silafalitsoeng ke mercury ho silafatsa moqomo oa mochini oa ho hlatsoa le pompo ea metsi 'me ho tšela mercury e chefo ka har'a septic system kapa likhoerekhoere tsa masepala, ha u ntse u li kenya ka har'a se omisang liaparo tse chesang e etsa mouoane oa mercury hore e be leru le nang le chefo e ngata kahare ho phaposi ea hau ea ho hlatsoetsa.
2. Haeba ho qhalana ho etsahetse holim'a 'mete o lahlehang oa ho lahlela, 'mete oa ho hlapa, kobo, kapa lieta, mena ntho eo ka hloko ka hare ho tšoasa lifaha, e tiise ka hare **mekhahlelo e' meli ea mekotla e boima ea 6-mil polasetiki e koetsoeng ka theipi, 'me u e lahle e le litšila tse kotsi.
3. Haeba ho tšoloha ho bile ho ** lerako le lebota la k'hapete **, sebelisa thipa ho ** seha karolo e silafetseng ea k'hapete le lesela le koahetsoeng ka tlas'a eona **, e mene ka hare, e tšele habeli ka polasetiki e boima, 'me u hloekise subfloor e thata ka tlas'a eona u sebelisa toche le protocol ea index-card ka holimo.

Likotsi tsa bophelo bo botle le tlhahlobo ea bongaka: ke matšoao afe ao u lokelang ho a shebella¶

Ho utloisisa hore na mercury e kena joang 'meleng ho u thusa ho khetholla pakeng tsa ho kopana le kotsi e tlaase le boemo ba tšohanyetso ba 'nete ba bongaka.

• Ho ama metsi a mercury ho se hokae ka letlalo le sa tsitsang: Elemental mercury ha e monye hantle ka letlalo le phetseng hantle. Haeba uena kapa ngoana u ile ua tšoara sefaha sa silevera sa mercury hakhutšoanyane, tlosa mabenyane ohle, hlatsoa matsoho le matsoho hantle ka metsi a futhumetseng le sesepa, 'me u se ke ua tšoha.
• Ho metsa metsi elemental mercury ka phoso (mohlala, ngoana o loma tleloubu ho themomethara ea khalase):
• Sa pele, hlahloba molomo le leleme la ngoana ka hloko bakeng sa liphahlo tse nyenyane tsa khalase 'me u li hlatsoe le ho li tšoela ka metsi.
• Ho makatsang ke hore metsing e hloekileng ea elemental mercury (\(Hg^0\)) e monngoa hampe haholo (ka tlase ho liphesente tse 0.01) ke mala a phetseng hantle; haeba sefaha se senyenyane se tsoang ho thermometer ea feberu se metsoa, ​​hangata se feta ka mokhoa o se nang kotsi ka har’a tšilo ea lijo ka mantleng ka matsatsi a ’maloa ntle le ho baka chefo ea systemic mercury (ho fapana le inorganic mercury salts kapa methylmercury, e chefo haholo ha e koetsoe).
• Kamehla letsetsa Taolo ea Chefo hang-hang (1-800-222-1222 United States, 1-844-764-7669 Canada, 111 United Kingdom, 13 11 26 Australia, kapa sebakeng sa heno dinomoro tsa tshohanyetso) kahoo setsebi sa chefo se ka hlahloba hore na X-ray ea bana ea hlokahala ho tlosa likhalase tse chefo kapa mercury e qabeletsoeng sehlomathisong.
• Ho hema mouoane oa mercury (Kotsi ea 'nete):
• Ho phefumoloha moea ka phaposing e se nang moea, e futhumetseng moo mokelikeli oa mercury o neng o tšolohile (haholo-holo haeba motho e mong a ile a ntša lifaha ka tlas'a radiator ea baseboard) e baka **chefo e matla kapa e nyenyane ea mercury vapor **.
• Matšoao a ho hema ka matla (ka mor'a lihora tse seng kae ka mor'a hore motho a hlaseloe ke mouoane o phahameng): Tatso ea tšepe ka hanong, hlooho e opang, mohatsela, feberu, ho hema ka thata, ho thibana sefuba, ho khohlela ho omileng, ho nyekeloa ke pelo le ho hlatsa.
• Matšoao a subacute / a sa foleng a inhalation (matsatsi ho isa libekeng tsa ho hema mouoane o sa hloekang oa phaposi): Ho thothomela ho hotle ha matsoho le mahlo a mahlo, ho teneha, lihlong tse feteletseng kapa ho feto-fetoha ha maikutlo (erethism ), ho hlobaela, letlalo le bohloko le pinki / le khubelu liatleng le maotong a bana ba banyenyane (), lefu le nang le protheine ho bana ba banyenyane () moroto.
• Tlhahlobo ea bongaka: Haeba u belaella ho hema mouoane o moholo (joalo ka ho fumana thermometer e robehileng e ileng ea ntšoa matsatsing a fetileng), buisana le ngaka ea hau kapa setsi sa taolo ea chefo ea sebaka seo ho u laela **teko ea mercury ea moroto oa lihora tse 24 ** (tekanyetso ea khauta bakeng sa ho pepeseha ha mouoane oa mercury) kapa tlhahlobo ea mali ea mercury.

Ho lahla ho bolokehileng ha mercury e bokelletsoeng le moea o kenang ka mor'a ho hloekisa¶

1. ** Tšoaea 'me u boloke nkho e koetsoeng ka ntle**: Beha nkho ea khalase e koetsoeng e nang le lifaha tsa mercury, likhalase tse robehileng, tepi, likarete tsa index, le liatlana tsa nitrile ka har'a mokotla oa polasetiki oa** oa bobeli o boima oa zip-top **, theipi e koetsoe, 'me u sebelise mongolo o hlakileng: "DANGER: CONTAINS ELEMENTAL MERCURY / BROKEN THERMOMETER, DO NOT OPEN". Boloka setshelo ka ntle ka lephepheng le notletsoeng kapa karacheng moo bana le liphoofolo tse ruuoang lapeng ba ka fihlang ho sona ho fihlela ho theoa.
2. Le ka mohla u se ke ua kenya mercury e metsi ka har'a lithōle tsa ntlo kapa meqomong e sebelisoang hape: Ha teraka ea lithōle e pshatla mokotla o nang le thermometer e robehileng ea mercury kapa ha lithōle li chesoa ka sechesoeng sa litšila sa masepala, mercury e fetoha mouoane sepakapakeng, e theohele matšeng le maoatleng, ebe e fetoha neurotoxic **methylmercury. Letsetsa setereke sa heno kapa masepala setsi sa Litšila tse Kotsi tsa Ntlo (HHW), lefapha la litima-mollo, kapa lenaneo la ho khutlisa khemisi ea lehae bakeng sa ho lahlela mercury mahala.
3. ** Boloka kamore e kene moea bonyane lihora tse 24 **: Ka mor'a ho qeta ho hloekisa ka letsoho, boloka fensetere e ka ntle e butsoe ('me fenstere ea fensetere ea fensetere e butsoetsang moea o ka hare ** ka ntle ** ka fensetere haeba e le teng) lemati le ka hare le koaletsoeng ** bonyane lihora tse 24 ** pele u lumella bana kapa bakhachane ho robala ka kamoreng.

Lipotso tse botsoang khafetsa¶

Ke hobane'ng ha ho le kotsi hakaale ho sebelisa vacuum cleaner holim'a thermometer e robehileng ea mercury kapa tleloubu ea CFL?¶

Ha vacuum cleaner e monya marotholi a mantlha a mercury kapa phosphor e koahetsoeng ka mercury, moea o phallang ka lebelo le phahameng le mocheso o chesang oa motlakase o chesang ebe o sisinya tšepe e metsi, hang-hang e e fetola mouoane o sa bonahaleng, o sa nkhang hamonate oa mercury o phatlohang ho tsoa ka har'a phapusi ea moea ho feta moea o kenang ka har'a moea. tshollo e sa tshwenngweng. Ho hobe le ho feta, marotholi a microscopic mercury a koahela bokahare ba hose ea vacuum, impeller, le ntlo ea enjene, a fetola vacuum cleaner hore e be jenereithara e tšoarellang ea mouoane ea mercury e silafatsang ntlo ea hau nako le nako ha u e bulela nakong e tlang.

Nka tseba joang haeba thermometer ea ka e robehileng e na le mercury e chefo kapa joala bo seng chefo?¶

Sheba ka hloko 'mala oa mokelikeli ka har'a kutu ea khalase kapa fatše: haeba mokelikeli o le khubelu, o moputsoa, ​​​​o pherese, o motala kapa o motšo, ke joala bo se nang mercury kapa organic spirit thermometer e bakang kotsi ea mouoane ea zero 'me e ka hlakoloa ka sesepa le metsi ka mor'a ho nka khalase. Ke feela li-thermometer tse nang le mokelikeli o khanyang, oa tšepe, oa silevera-grey o etsang lifaha tse chitja, tse bilikang tse nang le elemental mercury (kapa ka linako tse ling motsoako oa sejoale-joale oa gallium o sa chefo o bitsoang Galinstan, o tlotsang joalo ka pente ea silevera e metsi holim'a khalase ho fapana le ho pitikolla ka har'a makhapetla a sa hohlaneng).

Ho etsahala'ng haeba ngoana oa ka a ka loma thermometer ea mercury 'me a koenya sefaha se senyenyane sa mercury?¶

Ntlha ea pele, hlahloba molomo le molomo oa ngoana oa hao ka hloko bakeng sa likhahla tse nyenyane tsa khalase 'me u li hlatsoe le ho li tšoela ka metsi, ebe u letsetsa Taolo ea Chefo (1-800-222-1222 United States) kapa ngaka ea hau hang-hang. Ka mokhoa o khothatsang, metsi a hloekileng a elemental mercury a monngoa ka tlase ho karolo ea 0.01 lekholong ke 'mele o phetseng hantle oa ho sila lijo, kahoo sefaha se senyenyane se metsoeng se tsoang ho thermometer ea feberu hangata se feta ntle le kotsi ka maleng ka setulong ka matsatsi a seng makae ntle le ho baka chefo ea mercury; kotsi e khōloanyane e tsoang ho thermometer e robehileng ke ho hema mouoane o sa bonahaleng oa mercury o setseng fatše kapa k’hapete haeba se tšolohileng se sa hloekisoa hantle.

A na nka tsoela pele ho sebelisa vacuum cleaner ea ka haeba ka phoso ke ile ka phula thermometer e robehileng ea mercury?¶

Che, haeba u sebelisitse vacuum cleaner ho monya metsi elemental mercury ho thermometer ea feberu e robehileng, thermostat kapa barometer, mekhatlo ea bophelo bo botle ea tikoloho (ho kenyeletsoa US EPA le ATSDR) e eletsa hore mochini o hloekisang o batla o sa khone ho silafatsa ka mokhoa o sireletsehileng hobane mercury ea metsi e lula ka har'a maqhubu a futhumetseng a motlakase. Hang-hang u ntšitse vacuum, u e ise ka ntle, u koahele sehloekisi kaofela ka har'a mekotla ea lithōle ea polasetiki e boima, 'me u ikopanye le ba boholong sebakeng sa heno sa Household Hazardous Waste (HHW) kapa lefapha la bophelo bo botle la mmuso bakeng sa litaelo tsa ho lahla ho e-na le ho e kenya ka matlung hape.

Mehloli e hlahlobiloe¶

• Setsi sa Tšireletso ea Tikoloho sa United States (US EPA): Se U Lokelang ho se Etsa Haeba Thermometer ea Mercury E Roha, Ho Hloekisa CFL e Robehileng (Compact Fluorescent Lamp), le Ho qhalana, ho Lahla le ho Hloekisa Sebaka sa Elemental Mercury.
• Setsi sa Ngoliso ea Lintho Tse Chefo le Mafu (ATSDR / CDC, United States): Toxicological Profile for Mercury, Medical Management Guidelines (MMG) for Acute Elemental Mercury Vapor Exposure, le Residential Mercury Spill Action Level.
• Mokhatlo oa Lefatše oa Bophelo (WHO): Ho pepesehela Mercury: Matšoenyeho a Maholo a Bophelo bo Botle ba Sechaba le tataiso ea ho felisa lithemomethara tse nang le mercury feberu le li-sphygmomanometer tlas'a Tumellano ea Minamata.
• Health Canada (Canada): Mercury Tikolohong ya Hao: Ho Hloekisa Melaetsa e Menyane ea Mercury le Mabone a Robehileng a Fluorescent.
• Setsi sa Tšireletso ea Bophelo bo Botle sa UK (UKHSA) le National Poisons Information Service (NPIS, United Kingdom): Taolo ea Ketsahalo ea Mercury, Tšilafalo ea Phallo ea Malapeng, le Tlhahlobo ea Toxicological.
• Lefapha la Naha la New York la Bophelo bo Botle le Setsi sa Taolo ea Tšilafalo ea Minnesota: Ho Hloekisa Phallo ea Mercury ka Lelapeng le Nyenyane (tlhahlobo ea lebone la makhulo a lebone, ho tlama phofo ea sebabole, le melao ea ho lahla k'hapete e silafetseng).

Litataiso tse amanang¶

• Ho qhalla ha lik'hemik'hale: thibelo ea lapeng le hazmat
• Thuso ea pele ea chefo le liprothokholo tsa Taolo ea Chefo
• Bokaholimo ba likhalase tse pshatlehileng, Pyrex e phatlohileng, le likhalase tse robehileng ka har'a lijo
• Tšitiso ea asbestos, lerole la loto, le ho pepesehela radon e phahameng
• Lenane la linomoro tsa tshohanyetso