Ungakugwema kanjani ukungcoliswa kwensimbi esindayo

-Delile

• 1. Ungakugwema kanjani ukuxhumana neMercury
• 2. Ungakugwema kanjani ukuxhumana ne-Arsenic
• 3. Ungakugwema kanjani ukuxhumana noMholi
• Ezinye izinsimbi ezisindayo

Ukugwema ukungcoliswa kwensimbi esindayo, okungaholela ekuqhamukeni kwezifo ezimbi ezifana nokuhluleka kwezinso noma umdlavuza, ngokwesibonelo, kubalulekile ukunciphisa ukuxhumana nazo zonke izinhlobo zezinsimbi ezisindayo eziyingozi empilweni.

IMercury, i-arsenic nomthofu yizinhlobo ezisetshenziswa kakhulu ekwakhiweni kwezinto ezahlukahlukene zempilo yethu yansuku zonke, njengezibani, upende ngisho nokudla, ngakho-ke, yizo ezingadala ubuthi kalula.

Bona izimpawu eziyinhloko zokungcola kwensimbi esindayo.

Ukugwema zonke izingozi zezempilo kubalulekile ukwazi ukuthi iziphi izinto eziqukethe inani elikhulu lalezi zinsimbi ukuze wazi ukuthi yini okufanele uyishintshe noma uyiqede ekuxhumaneni kwansuku zonke:

1. Ungakugwema kanjani ukuxhumana neMercury

Ezinye izindlela zokugwema ukuvezwa ngokungadingekile kwi-mercury zifaka:

• Gwema ukudla izinhlanzi nge-mercury eningi njalo, njenge-mackerel, i-swordfish noma i-marlin, ngokwesibonelo, ukukhetha ama-salmon, ama-sardine noma ama-anchovies;
• Ukungabi nezinto ezine-mercury ekhaya ekubunjweni kwayo, njengopende, amabhethri asetshenzisiwe, amalambu asetshenzisiwe noma ama-thermometer e-mercury;
• Gwema ukuphula izinto nge-mercury ewuketshezi, njengezibani ze-fluorescent noma ama-thermometer;

Ngaphezu kwalokho, ezimweni zezimbotshana nokunye ukwelashwa kwamazinyo, kuyalulekwa futhi ukuthi ungasebenzisi ukugcwaliswa kwamazinyo nge-mercury, unikeze okuthandwa ukugcwaliswa kwama-resin, isibonelo.

2. Ungakugwema kanjani ukuxhumana ne-Arsenic

Ukugwema ukungcoliswa kwe-arsenic, kubalulekile uku:

• Ukususa izinkuni eziphathwe ngezinto zokuvikela nge-CCA noma i-ACZA noma usebenzise ingubo yopende we-sealant noma we-arsenic ukunciphisa ukuxhumana;
• Ungasebenzisi umanyolo noma ukubulala ukhula nge-monosodium methanearsonate (MSMA), i-calcium methanearsonate noma i-cacodylic acid;
• Gwema ukuthatha imithi nge-arsenic, ebuza udokotela ngokwakhiwa komuthi awusebenzisayo;
• Gcina kahle amanzi okubulala amagciwane futhi ihlolwe yinkampani ebhekele ezamanzi nendle esifundeni.

Ngakho-ke, kubalulekile ukuthi wazi ukwakheka kwayo yonke imikhiqizo ngaphambi kokuthenga ngoba i-arsenic ikhona ekwakhiweni kwezinto ezahlukahlukene ezisetshenziswa ekhaya, ikakhulukazi amakhemikhali nezinto eziphathwa ngemithi yokuvikela.

3. Ungakugwema kanjani ukuxhumana noMholi

Ukuhola kuyinsimbi ekhona ezintweni eziningi ezisetshenziswa empilweni yansuku zonke, ngakho-ke, kunconywa ukuthi uhlole ukwakheka kwezinto ngaphambi kokuthenga, ikakhulukazi lezo ezenziwe nge-PVC.

Ngaphezu kwalokho, umthofu wawuyinsimbi esindayo ejwayele ukusetshenziselwa ukwakhiwa kopende basodongeni, ngakho-ke, izindlu ezakhiwe ngaphambi kuka-1980 zingaqukatha inani elikhulu lomthofu ezindongeni zazo. Ngakho-ke, kungakuhle ukuthi ususe lolu hlobo lukapende bese upenda indlu ngopende abasha abangenazinsimbi ezisindayo.

Elinye icebo elibaluleke kakhulu ukugwema ukungcoliswa ngumthofu ukugwema ukusebenzisa amanzi ompompi ngokushesha ngemuva kokuvula umpompi, bese uvumela amanzi aphole aze afike endaweni ebandayo ngaphambi kokuphuza noma ukusebenzisa amanzi ukupheka.

Ezinye izinsimbi ezisindayo

Yize lezi kuyizinsimbi ezisindayo kakhulu emisebenzini yansuku zonke, kubalulekile ukugwema ukuxhumana nezinye izinhlobo zezinsimbi ezisindayo, njenge-barium, i-cadmium noma i-chromium, ezivame kakhulu ezimbonini nasezakhiweni zokwakha, kodwa ezingadala nempilo ebucayi lapho kusetshenziswa izinyathelo ezifanele zokuphepha.

Ukungcola kwenzeka ngoba, noma, ngemuva kokuthintana ngokushesha neziningi zalezi zinhlobo zensimbi, akukho ukuthuthukiswa kwezimpawu, lezi zinto zihlangana emzimbeni womuntu, futhi kungaholela ngokuhamba kwesikhathi ekufakeni ubuthi ngemiphumela emibi, njengokuhluleka kwezinso.njalo umdlavuza.

Bona indlela engokwemvelo yokuqeda ezinye izinsimbi ezisindayo emzimbeni.