Iikhemikhali eziyingozi: Inkcazo kunye kwabalinganiswa. uncedo lokuqala ukuba ityhefu

iikhemikhali eziyingozi ziquka iziyobisi ezingenabungozi, ezisetyenziswa zombini kwezolimo kunye namashishini. Baba kwindawo enye okanye ukuchitheka zonakalise okusingqongileyo kwaye abangela ukwenzakala okanye kungade kukubulale kwezityalo, izilwanyana kunye nabantu.

Ezi zinto imichiza ziqulathwe umthamo omkhulu kuvamise izicokisi ioli, ukuzithethelela, yintlama kunye namashishini iphepha nemichiza, ngokunjalo kwi mveliso ye ahle and non zesinyithi ayoni. Ukongeza, ukuba iyafumaneka kumaziko kwenyama yobisi kunye nokuveliswa kokutya, iziseko zorhwebo kunye iifriji.

Iikhemikhali eziqhele ukufunyanwa kumashishini kwi mali ukunikezela eliqhubekayo umsebenzi imini ezintathu. Ukugcina nabo spetsskladah obeka kule bhotile kukho inani ukwanda ngamandla. Ukongeza, iqela ngalinye yomjikelezo singqongwe zodongwe evaliweyo udonga olusisiqulatho lesibini okanye ulwahlulo, wenziwa umhlwa okanye izinto zomelele.

Eyona eziqhelekileyo iikhemikhali eziyingozi - chlorine, ammonia, kunye mercury. Xa imeko ingozi zihamba ukwimeko sukube kwaye enze kwindawo ethile achaphazelekayo, kunye indawo ukuba yoxinaniso eyahlukileyo. Oku kuya kuxhomekeka emoyeni. Phantsi kweemeko zemozulu ntle, kummandla ochaphazelekayo ungaba kuze amashumi eziliqela yeekhilomitha.

iinkcukacha ezithe vetshe malunga iimpawu izinto kakhulu yingozi.

Chemical chlorine dioxide umbala omthubi noluhlaza ukuba ivumba ezibukhali kukucaphukisa. Ngokutsho iimpahla zazo, oko izihlandlo ezibini ezinesiqingatha sinzima phezu komoya. Oku uyakwazi, ukuba yande kwindawo esekugqibeleni, ukuze flow kungena imigudu kanye izisele. Ukumatanisa lokho ukusebenza inwebu yangaphakathi, isikhumba kunye amehlo kunye phecana sokuphefumla. Xa umfowunelwa ngqo iza kubangela komtshiso oko. Xa baboniswa umzimba kungabangela iintlungu esifubeni, ukhohlokhohlo owomileyo, ukugabha, ukungabi uququzelelo, ukuphelelwa umoya, uphathwe emehlweni kunye lacrimation. Ukuba nefuthe elide, kusenokwenzeka ukuba lunokubulala.

zoncedo lokuqala ezilandelayo iindlela:

• ukwenza okanye susa nomonde kule ndawo;
• Susa izihlangu ezimdaka kunye nempahla;
• Kucetyiswa ukuba ukusela ngokugqithiseleyo;
• uhlambe ubuso bakho namehlo ngamanzi;
• ukuzama ukumgabhisa umntu lowo, ukuba ikhemikhali engena;
• ukuvumela ioksijini ukuphefumla;
• ukubonelela abanye.

Ammonia na uhlobo igesi ezingenambala kunye livumba eyodwa ammonia. Yena amaxesha amabini elula komoya, kodwa ngokubambisana nayo Uyadubula. Phambi idosi aphezulu kunokubangela umonakalo ngokuma, iinkalo eziphambili eyile: dyspnea, ukwanda izinga intliziyo, ukukhohlela, kunye nokuthimliswa. Couples bebesenjenjalo ukubacaphukisa ulusu kunye inwebu yangaphakathi ezibangela amehlo alilayo, iintlungu emehlweni, ukulunywa ulusu, ububomvu kunye otshisayo. Lidla kukho izilonda kunye nokutsha kunye maqampu.

zoncedo lokuqala ezilandelayo iindlela:

• phezu bachaphazelekayo anxibe umhlabelo, apho desensitised ngamanzi, okanye enye into pineapples ezintlanu isisombululo ekhulwini;
• nikeza okanye ukuboniswa lwemimandla elosulelekileyo, ukuthuthwa elele kuphela;
• avumele umoya umphunga wamanzi (ashushu) isisombululo ezilishumi menthol;
• yoxukuxwa amehlo kwakunye nomkhwinya ngamanzi kuba malunga neshumi elinesihlanu lemizuzu.

Mercury i iintsimbi ulwelo enzima. Iziyobisi kuyingozi kakhulu xa tapeworm emzimbeni womntu. Umphunga ziyityhefu kakhulu kwaye ingadala yokulimala.

uncedo lokuqala ngokoyiswa mercury:

• ushiye ngokukhawuleza indawo eyingozi;
• ukutshintsha impahla, ukutshintsha izihlangu, kuhlamba egeza, qala umlomo wakho.

Xa efumanise eziko kunye iikhemikhali eziyingozi, kufuneka ukuhamba kwangoko kwisakhiwo ubize iingcali.