Cov txheej txheem:
2024 Tus sau: Malcolm Clapton | [email protected]. Kawg hloov kho: 2023-12-17 03:58
Tej zaum koj yuav paub tias cov roj teeb uas muab pov tseg ua phem rau ib puag ncig. Tab sis dhau ntawm lawv, peb siv lwm yam uas yuav tsum tau muab pov tseg cais.
Hauv lub neej niaj hnub, peb feem ntau siv cov khoom uas yuav tsum tau muab pov tseg kom zoo thiab muab xa mus rau cov ntsiab lus tshwj xeeb. Nws yuav yog qhov yooj yim tshaj plaws los siv cov thawv ntim rau kev sau cov khib nyiab pov tseg, uas yuav tsum nyob hauv txhua qhov chaw nrog cov thoob khib nyiab, tab sis kom deb li deb qhov xwm txheej tsis zoo. Yog li ntawd, kev txheeb xyuas thiab xa cov khoom zoo li no mus rau qhov chaw khaws khoom tseem nyob ntawm lub siab ntawm txhua tus neeg pov npav.
Daim ntawv teev npe ntawm Kev Txiav Txim ntawm Rosprirodnadzor hnub tim 22 lub Tsib Hlis 2017 No. 242 (raws li tau hloov kho rau lub Kaum Ib Hlis 2, 2018) "Rau kev pom zoo ntawm Tsoom Fwv Teb Chaws Kev faib Catalog ntawm khib nyiab" (tau sau npe nrog Ministry of Justice ntawm Russia thaum Lub Rau Hli 8, 2017 No. 47008) ntawm cov pov tseg txaus ntshai tau hloov kho tas li, thiab tam sim no nws muaj ntau dua 500 yam khoom. Qhov kev puas tsuaj ntawm cov khib nyiab no nyob ntawm nws qhov tawg, toxicity, flammability, radioactivity thiab lwm yam ntsuas.
Muaj yuav luag 1,500 qhov chaw khaws cov khib nyiab pov tseg hauv Moscow, tab sis tsawg tus neeg siv lawv. Cov neeg feem coob tsis npaj nqa cov khib nyiab mus rau sab nraud ntawm lub nroog. Qhov tsis muaj ntaub ntawv tseem cuam tshuam: cov pej xeem tsuas yog tsis paub yuav tig mus rau qhov twg, piv txwv li, lub teeb fluorescent, thiab qee qhov tseem tsis paub txog lawv qhov kev phom sij.
Cia peb tham txog cov khoom siv hauv tsev txaus ntshai thiab yuav ua li cas nrog lawv.
1. Roj teeb
Lub roj teeb tsis muaj mob yog tias nws lub cev tsis zoo. Cov roj teeb xaus rau hauv qhov chaw pov tseg, xeb thiab tso cov tshuaj lom thiab cov hlau hnyav. Lawv nyob hauv av, dej, thiab tom qab ntawd kis tsis tau tsuas yog rau hauv zaub thiab txiv hmab txiv ntoo, tab sis kuj mus rau hauv cov nqaij ntawm domestic tsiaj.
Sau cov khib nyiab nrog cov npoj yaig yog yooj yim dua li ua nws ib leeg. Teeb ib lub thawv tshwj xeeb hauv koj lub chaw ua haujlwm kom khaws thiab khaws cov roj teeb uas siv. Thaum kawg ntawm lub xyoo, cov khoom thauj tuaj yeem raug xa mus rau qhov chaw sau.
2. Cov teeb fluorescent
Lub teeb fluorescent, lossis cov teeb fluorescent, muaj cov mercury, cov hlau hnyav hnyav uas ua rau lub paj hlwb puas, raum, siab, plab hnyuv thiab ua pa. Ib lub teeb me me muaj 3-6 mg ntawm mercury, thiab ib lub teeb ("ntev") - txog li 50 mg.
Cov khoom zoo li no tsis tuaj yeem muab pov rau hauv lub thoob khib nyiab. Yog hais tias lub khob tawg (uas yuav luag tsis muaj nyob rau hauv cov khoom siv khib nyiab), cov mercury nkag mus rau hauv av ua ntej thiab tom qab ntawd mus rau hauv av.
Koj tuaj yeem rov qab cov teeb nyob rau hauv tib qhov chaw raws li cov roj teeb. Lub tswv yim ntawm kev sib sau ua ke hauv chaw ua haujlwm lossis hauv kev nkag kuj zoo.
3. Tsheb log tsheb
Cov log tsheb tsis decompose tag nrho thiab yog li tuaj yeem ua mob rau ib puag ncig rau ntau pua xyoo. Thaum hlawv, lawv dhau los ua ib qho ntawm cov tshuaj lom neeg uas ua rau muaj kev phom sij rau tib neeg thiab kev noj qab haus huv. Tsuas muaj ib txoj hauv kev los siv cov log tsheb rov qab: rov ua dua rau hauv cov roj hmab crumb. Cov ntaub npog mos rau kev ua kis las thiab chaw ua si yog tsim los ntawm nws.
Nrhiav kom paub txog qhov muaj peev xwm rov qab tau koj lub log tsheb mus rau qhov chaw ua haujlwm uas koj ua haujlwm rau lub tsheb. Tej zaum koj yuav tau them nyiaj rau cov khoom siv raw. Tsis tas li ntawd, cov log tsheb feem ntau tau muab pov tseg hauv cov khw muag tsheb.
4. Mercury ntsuas kub
Pouring tawm ntawm tus pas ntsuas kub tawg, mercury muab faib ua cov khoom me me thiab evaporates. Kev noj haus ntev ntev ntawm cov vapors ntawm cov khoom no rau hauv tib neeg lub cev, txawm tias nyob rau hauv me me, tuaj yeem ua rau tuag taus.
Yog tias koj tau tawg tus pas ntsuas kub, koj yuav tsum ua raws li hauv qab no:
- Tshem cov menyuam yaus thiab tsiaj txhu tawm ntawm chav tsev.
- Yog tias qhov kub sab nraud tsis siab tshaj 18 degrees, qhib lub qhov rais thiab tawm lub qhov rooj kaw kom tsis txhob muaj cov ntawv sau. Yog tias nws sov sab nraud, koj yuav tsum tsis txhob qhib lub qhov rais - cov tshuaj lom yuav evaporate sai dua thaum kub kub.
- Thaum nkag mus rau hauv chav tsev, nteg ib daim ntaub dipped nyob rau hauv ib tug daws ntawm dej qab zib los yog poov tshuaj permanganate. Qhov no yuav tsum tau ua kom tsis txhob kis cov mercury nrog koj txhais taw thoob plaws hauv chav tsev. Muab cov hnab looj tes, khau npog, thiab cov ntaub qhwv ntsej muag.
- Sau cov pob ntawm mercury nrog ib daim ntaub tuab soaked nyob rau hauv zaub roj. Thaum cov tee dej ntawm cov khoom ua raws li cov ntaub so ntswg oiled, muab tso rau hauv ib lub khob iav nrog rau cov seem ntawm tus pas ntsuas kub. Kaw lub thawv kom nruj nrog lub hau yas. Koj tuaj yeem siv lub teeb roj hmab, lub koob txhaj tshuaj tuab, lossis daim kab xev los sau cov pob mercury.
- Tom qab sau tag nrho cov khib nyiab thiab cov pob, nco ntsoov ntxuav hauv pem teb siv cov tshuaj tua kab mob. Tsis txhob siv lub tshuab nqus tsev vacuum.
- Kho qhov nchuav ntawm cov khoom phom sij nrog kev daws ntawm poov tshuaj permanganate lossis tshuaj dawb. Qhov no yuav oxidize cov mercury thiab ua rau nws tsis-volatile.
Txhawm rau muab lub ntsuas kub qub los yog lub thawv nrog cov khoom tawg thiab cov pob mercury, hu rau cov ntsiab lus sau los ntawm SES lossis Ministry of Emergency.
5. Roj teeb
Ntau lab lub roj teeb raug pov tseg hauv tebchaws Russia txhua xyoo. Lawv muaj cov hmoov lead, sulfuric acid thiab lwm yam khoom muaj teeb meem. Sau cov khib nyiab no cais los ntawm lwm cov pov tseg, hauv thaj chaw tshwj xeeb. Nws yuav tsum tau nruab nrog ib lub tais los tiv thaiv electrolyte spillage.
Lub tsheb roj teeb raug lees txais rau kev rov ua dua los ntawm cov chaw tsim khoom. Txhawm rau ua qhov no, muab lub cuab yeej qub mus rau qhov chaw sau lossis mus rau lub khw uas koj yuav lub tshiab. Nyob rau tib lub sijhawm, cov neeg muag khoom feem ntau muab luv nqi rau kev yuav lub roj teeb tshiab.
Ntxiv rau, koj tuaj yeem khwv tau ib co nyiaj. Ntaus hauv lub tshuab tshawb nrhiav "tes hla lub roj teeb qub", "yuav roj teeb". Xws li kev tshaj tawm muaj ntau heev. Qhia meej txog yam yuav raug nqi, qhov hnyav lossis muaj peev xwm, thiab xaiv qhov kev xaiv uas haum rau koj zoo tshaj plaws.
Lub koom haum Greenpeace tau tsim ib qho kev sib tham sib uas koj tuaj yeem pom qhov chaw sib txawv ntawm cov khoom pov tseg hauv koj lub nroog. Tsis tas li ntawd, cov khib nyiab pov tseg raug lees txais los ntawm cov khw muag khoom loj: Media Markt, Eldorado, IKEA, VkusVill, M. Video, Auchan, Leroy Merlin, Lenta.
Pom zoo:
Vim li cas koj tseem tsis tau tshem cov thoob khib nyiab?
Yog tias koj saib ze, hauv txhua lub tsev muaj ntau cov khib nyiab, uas tsuas yog kev hlub tshua pov tseg. Vim li cas peb khaws tag nrho cov khoom tsis tsim nyog no thiab yuav ua li cas thiaj tshem tau lawv?
Vim li cas cov roj teeb yuav tsum tsis txhob muab pov rau hauv lub thoob khib nyiab
Yog tias koj txhawj xeeb txog koj txoj kev noj qab haus huv, tsis txhob muab koj cov roj teeb pov tseg. Tom qab tag nrho, lawv dhau los ua riam phom ntawm kev ncua sij hawm thaum lawv xaus rau hauv qhov chaw pov tseg. Lub lifehacker yuav qhia koj qhov chaw tso cov roj teeb thiab yuav ua li cas thiaj nrhiav tau qhov chaw khaws khoom ze tshaj plaws hauv koj lub nroog
Dab tsi yog cais cov khib nyiab pov tseg thiab yuav ua li cas thiaj ua tiav hauv koj lub tsev
Kev cais cov khib nyiab yog xav tau txhawm rau txhawm rau ua cov khoom pov tseg kom zoo dua thiab txo cov chaw pov tseg. Kev txhim kho ib puag ncig pib me me
Lub neej yooj yim hack uas yuav ua rau nws yooj yim dua los koom nrog cov thoob khib nyiab rau koj lub siab
Cov kws tshawb fawb tau pom tias nws yooj yim dua pov tseg koj nyiam, tab sis twb yog yam tsis tsim nyog, yog tias koj xub thaij duab rau lawv. Sim nws: nws ua haujlwm
Vim li cas koj yuav tsum tsis txhob muab koj tus kheej piv rau lwm tus uas tsis yog koj tus kheej
Tej zaum koj yuav tsis pom ib tug neeg lub silhouette nyob rau hauv daim iav, uas looms thiab obscures koj ob lub qhov muag nyob rau hauv tas li sib piv? Ua tib zoo saib ntawm koj qhov kev xav. Kuv 99% paub tseeb tias muab piv rau koj tus kheej rau koj tus kheej, koj yuav pom ntau yam kev hloov pauv rau qhov zoo dua, uas koj tuaj yeem txaus siab rau, tsis muaj tag nrho cov haujlwm no-cov ntaub ntawv tinsel thiab cov lus loj.