I-Barium iyi-silvery-white, i-alkaline yomhlaba yensimbi yensimbi eyaziwa ngezakhiwo zayo ezihlukile nezinhlobonhlobo zezicelo ezimbonini ezahlukahlukene. I-Barium, ngenombolo ye-athomu engu-56 ne-Symbol BA, isetshenziswa kabanzi ekukhiqizweni kwamakhompiyutha ahlukahlukene, kufaka phakathi i-barium sulfate ne-barium carbonate. Kodwa-ke, kubalulekile ukubhekana nezingozi ezingaba khona ezihambisanaibhayisiyusi.
Ingabe insimbi ye-barium iyingozi? Impendulo emfushane inguyebo. Njengezinye izinsimbi eziningi ezisindayo, i-barium ibangela izingozi ezithile empilweni yabantu nasendaweni. Ukusingathwa okufanele, izindlela zokugcina nokulahla kuyadingeka ukuqinisekisa ukuphepha kwezisebenzi futhi kuvikele noma yimiphi imiphumela emibi ezilwaneni zasendle kanye nemvelo.
Enye yezinto ezikhathazayo ezinkulu nge-barium Metal ubuthi bayo ubuthi. Lapho kufakwe ngaphakathi, kuncishisiwe, kungadala izinkinga zempilo ezahlukahlukene, kufaka phakathi izinkinga zokuphefumula, ukuphazamiseka esiswini, ubuthakathaka bemisipha, kanye nokungahambi kahle kwenhliziyo. Ukuchayeka isikhathi eside ku-barium kungabeka izinsongo ezinkulu empilweni yabantu. Ngakho-ke, kubalulekile ukulandela imihlahlandlela yokuphepha esungulwe lapho usebenza nge-barium noma ezinye zezinhlanganisela zayo.
Mayelana nezingozi zomsebenzi, i-barium Metal ingaba ngumthombo wokukhathazeka ezilungiselelweni zezimboni, ikakhulukazi ngesikhathi sokukhiqiza noma ukucwilisa. Ama-barium ores namakhompiyutha atholakala ngokuvamile ezimayini ezingaphansi komhlaba, futhi abasebenzi ababandakanyeka ekukhishweni kwe-barium kanye nokusebenza kungavezwa kumanani aphezulu wensimbi namakhompiyutha awo. Ngakho-ke, imishini efanelekile yokuzivikela (i-PPE) kanye nezinqubomgomo eziphelele zokuphepha zibalulekile ukuze zinciphise ubungozi.
Ngaphezu kwezingozi zomsebenzi, ukukhishwa kwe-barium emvelweni nakho kungaba yingozi. Ukulahlwa okungalungile kokungcola okuqukethe imfucumfucu noma ukukhishwa ngengozi kwe-barium compound kungangcolisa amanzi nenhlabathi. Lokhu kungcoliswa kubeka engcupheni eya emanzini nakwezinye izinto ngaphakathi kwemvelo. Ngakho-ke, kubalulekile ukuthi izimboni ezisebenzisa ama-barium ukusebenzisa amasu asebenzayo wokulawulwa kwemfucuza futhi ahambisane nemithetho yezemvelo.
Ukunciphisa ubungozi bakwaBarium, kungathathwa izindlela zokuphepha ezahlukahlukene. Okokuqala, izilawuli zobunjiniyela ezifana nezinhlelo zomoya omncane kanye nama-hood ama-hoods kufanele abekwe ukuze anciphise ukuvezwa kwabasebenzi ngesikhathi sokuphatha nokucutshungulwa kweibhayisiyusi. Ngaphezu kwalokho, imishini yokuvikela yomuntu siqu efana namagilavu, ama-goggles kanye nama-respirators kufanele anikezwe futhi asetshenziswe ngokufanele ukuvimbela ukuxhumana ngqo noma ukuphefumula.
Ngaphezu kwalokho, abasebenzi kufanele banikezwe ngezinhlelo ezifanele zokuqeqeshwa nezinhlelo zemfundo ukwandisa ulwazi lwabo ngezingozi ezingaba khona ezihambisana ne-barium. Lokhu kufaka nokuzifundisa ngemikhuba yokuphatha ephephile, izinqubo eziphuthumayo kanye nokubaluleka kokuhlolwa njalo ngokomzimba ukuqinisekisa ukutholakala kwanoma yiziphi izinkinga zempilo ezihambisana nokuvezwa kwe-barium.
Ama-ejensi alawulayo afana nePhezu Kwezokuphepha Nezempilo (i-OSHA) adlala indima ebalulekile ekuhleleni nasekuphoqelele amazinga okuphepha ezindaweni zomsebenzi eziphatha izinto eziyingozi ezifana ne-barium. Ngakho-ke, kuyadingeka ukuthi izimboni nakwabaqashi bahlale benolwazi ngale mithetho futhi balwele ukuhambisana nabo.
Ngamafuphi, i-barium Metal iyingozi ngempela futhi ingabeka ubungozi empilweni yabantu kanye nemvelo uma izinyathelo zokuphepha ezifanele azithathwanga. Abasebenzi abaphatha i-barium kanye namakhompiyutha ayo kufanele bahlome ngolwazi oludingekayo, ukuqeqeshwa kanye nemishini yokuvikela ukuqinisekisa ukuphepha kwabo. Ukuhambisana okuqinile nemihlahlandlela yezokuphepha kanye nemithetho yezemvelo kubalulekile ukunciphisa izingozi ezingaba khona ezihambisana nensimbi ye-barium nokugcina indawo ephephile yokusebenza.
I-Shanghai Xinglu Cheam Technology Co, Ltd ikhethekile ngokuhlinzekela ubuningi be-bulk 99-99.9% I-Barium Metal ngentengo yokuncintisana efektri. Ngeminye imininingwane, plsXhumana nathiNgezansi:
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Isikhathi Sokuthumela: Oct-26-2023