Cov roj teeb pov tseg puas tuaj yeem cuam tshuam rau ib puag ncig? Yuav ua li cas cais cov roj teeb khib nyiab?

ଲେଖକ: ଆଇଫ୍ଲୋପାୱାର - អ្នកផ្គត់ផ្គង់ស្ថានីយ៍ថាមពលចល័ត

Hauv peb lub neej txhua hnub, lub roj teeb tuaj yeem hais tau tias yog ib qho ntawm cov kev siv ntau tshaj plaws thiab qhov kev tso tseg ntau tshaj plaws, tab sis koj puas paub txoj hauv kev los daws cov roj teeb pov tseg? Qee tus neeg hais tias: Lub roj teeb tsis tuaj yeem pov nws, vim nws muaj kev phom sij loj rau ib puag ncig. Lwm tus hais tias: Koj puas tsis muab pov tseg? Tsis muaj teeb meem ntau! Yog li, koj yuav ua li cas nrog cov roj teeb siv? Cov neeg feem ntau hais tias: lub pob roj teeb tuaj yeem ua paug rau 600 cubic meters dej, sib npaug ntawm cov dej haus hauv ib tus neeg. Lub roj teeb ib leeg yog rot hauv av, uas tuaj yeem ua rau thaj av m2 poob nqi.

Txawm li cas los xij, qhov tseeb ntawm qhov tseeb yog qhov tseeb? Tsis yog! Tsis yog! Tsis yog, lub roj teeb tam sim no twb muaj kev txhim kho loj heev. Yog tias ua ntej, nws tsis deb dhau los ntawm lub sijhawm luv luv (cov roj teeb qhuav pov tseg), tab sis nrog kev txhim kho ntawm kev tshawb fawb thiab thev naus laus zis, cov no [cov roj teeb qhuav pov tseg] tau maj mam paub nws. Tsawg mercuryization thiab mercury ntau lawm! 0.

0001% cov ntsiab lus mercury, ze lossis txawm qis dua li cov ntsiab lus mercury tshwm sim hauv cov av uas tsis muaj paug, yog li kev pov tseg ntawm [cov roj teeb qhuav pov tseg] tsis muaj kev cuam tshuam rau ib puag ncig ntuj, thiab nws tuaj yeem sib xyaw nrog cov khib nyiab hauv tsev tom qab tso tseg. Qhov no yuav pib los ntawm nws qhov kev faib tawm ~ Lub roj teeb tseem ceeb rau cov pawg hauv qab no: 01 Cov roj teeb qhuav pov tseg, txhua tus paub zoo tshaj plaws nrog lub teeb nyem, muaj peev xwm sib txawv ntawm cov roj teeb qhuav ntawm cov chaw taws teeb tswj. Lub tsev feem ntau yog lub roj teeb qhuav ntawm qhov sib txawv ntawm ib zaug theem 5, 7, thiab lwm yam.

Zinc manganese roj teeb (tseem hu ua carbon roj teeb) thiab alkali manganese roj teeb (alkaline qhuav roj teeb), cov hlau tseem ceeb, zinc, manganese sib npaug hlau cov ntsiab lus, thiab tseem muaj cov kab mercury, mercury yog cov tshuaj lom. Nyob rau hauv kaum xyoo dhau los, cov ntsiab lus mercury hauv cov roj teeb qhuav zoo ib yam yog qhov siab, yog tias lawv muab pov tseg, yuav ua rau muaj kuab paug rau hauv av thiab dej hauv lub cev. Txawm li cas los xij, txij li Lub Ib Hlis 1, 2005, kuv lub teb chaws tau tso tseg kev tsim khoom thiab muag cov roj teeb alkaline nrog amalgcasts ntau dua 0.

0001%. Tam sim no, cov khoom siv qhuav qhuav uas siv hauv tsev neeg siv cov tshuab tsis muaj mercury thiab cov mercury tsawg, thiab kev cuam tshuam ib puag ncig yog me ntsis. Yog li peb tuaj yeem kho nws li cov khib nyiab ncaj qha rau hauv lwm cov khib nyiab (daj chim).

02 khawm roj teeb rau cov menyuam yaus cov khoom ua si, khawm roj teeb. Cov roj teeb pob tshiab feem ntau muaj feem ntau them thiab tsis them ob, them nyiaj suav nrog 3.6V chargeable lithium ion fastening batteries (LIR series) thiab 3V suction lithium ion buckle roj teeb (ML lossis VL series); Them nrog rau 3V lithium manganese buckle roj teeb (CR series) thiab 1.

5V alkaline zinc manganese buckle roj teeb (LR thiab SR series). Lub rooj sab nrauv ntawm lub pob roj teeb yog cov khoom siv hlau tsis muaj steel, thiab nws yog ib qho tseem ceeb kom muaj cov khoom siv hlau hnyav xws li mercury, manganese, cadmium, lead thiab zinc. Yog tias cov roj teeb pov tseg raug muab pov tseg rau hauv qhov xwm txheej, cov tshuaj no yuav maj mam xau, nkag mus rau hauv av, nkag mus rau hauv av nrog cov dej nag, ntws mus rau hauv Dej Hiav Txwv Yanghe los ua kom muaj kuab paug loj.

03 mobile xov tooj roj teeb nrog lub xov tooj ntawm tes roj teeb ntawm lub xov tooj ntawm tes. Raws li kev txheeb cais tsis tiav, kuv lub teb chaws lub xov tooj ntawm tes tau tshaj 1.3 billion, yuav luag ib lub xeev ntawm cov neeg nruab nrab, thiab cov roj teeb txawb ntawm lub xov tooj khib nyiab ib puag ncig tsis tuaj yeem tsis quav ntsej.

Cov xov tooj ntawm tes thiab cov roj teeb tso tseg muaj cov khoom siv hlau hnyav xws li kub, mercury, lead, cadmium, xws li kev tso tseg ncaj qha lossis pov tseg, cov hlau hnyav yuav ncaj qha rau cov av thiab dej hauv av; Thaum tsuas yog incineration, cov roj uas tshwm sim kuj yuav ua rau huab cua phem, ua rau lom. 04 Uninterruptible power supply and motorized battery lead battery for elevators, banks xws li UPS uninterruptible power supply and lead-acid battery for motor car battery. Lead-acid roj teeb yog ib qho tseem ceeb electrode yog ua los ntawm txhuas thiab nws cov oxide, thiab cov electrolyte yog sulfuric acid tov.

Yog tias cov roj teeb uas siv lead ua kua qaub pov tseg, yog tias nws tsis pov tseg cov kev cai, cov khib nyiab pov tseg, cov kua qaub yuav ua rau muaj kev phom sij heev, yog li nws tau muab tso rau hauv "National Hazardous Waste Directory", thiab yuav tsum tau tswj xyuas raws li cov qauv tsim nyog ntawm cov pov tseg pov tseg, thiab tsis txhob tso cai hloov pauv, sau, thiab rhuav tshem. Kev daws thiab pov tseg. Yog li tam sim no cov roj teeb qhuav uas siv tau yooj yim tsis muaj kev phom sij, uas tuaj yeem muab tso ncaj qha rau hauv lwm cov khib nyiab xws li cov khib nyiab hauv tsev, tab sis tsuas yog rau cov roj teeb qhuav qhuav xwb.

Cov roj teeb khawm, lub xov tooj ntawm tes roj teeb, cov roj teeb lead-acid yog cov khib nyiab tsis zoo, tsis tuaj yeem sib xyaw nrog cov khib nyiab hauv tsev, nws yog qhov tsim nyog kom rov qab tau raws sijhawm. Cov phom sij tseem ceeb hauv cov khib nyiab tuaj yeem yaj hauv cov rog, ua rau tsiaj hauv nruab nrab cov hlab ntsha, teratogenic, calendering, carcinogeny lossis txawm tuag; cadmium ua kom mos, pob txha deformation, thiab ua rau muaj kev puas tsuaj loj, kom tuag; txhuas yog ib qho tseem ceeb Ua rau cov ntshav tsis txaus, neurotic tsis ua haujlwm thiab lub raum raug mob, inhibiting hemoglobin synthesis metabolism; nickel yaj nyob rau hauv cov ntshav, ua rau lub hauv paus poob siab, ua rau vascular variation; vim cov roj teeb muaj teeb meem, peb yuav tsum muab dab tsi rau hauv peb lub neej? Kev faib cov khib nyiab hauv cov neeg nyob tsuas yog muab cov roj teeb qhuav pov tseg rau lwm cov khib nyiab [daj thoob]! Cov roj teeb khawm, roj teeb lub xov tooj ntawm tes, cov roj teeb lead-acid yog cov khib nyiab tsis zoo, yuav tsum tau muab tso rau hauv lub thawv ntim cov khib nyiab pov tseg, tsom rau cov neeg ua haujlwm. Cov roj teeb uas tsim kev puas tsuaj yog teeb meem, tsis tuaj yeem muab pov tseg.

Kuv xav nrhiav txoj hauv kev los daws nws, kev tiv thaiv ib puag ncig yog vam rau txhua tus. .