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Intshayelelo yemveliso: iSodium sulfide (Na2S)

I-sodium sulfide, eyaziwa ngokuba yi-Na2S, i-disodium sulfide, i-sodium monosulfide kunye ne-disodium monosulfide, yikhompawundi eguquguqukayo ye-inorganic esetyenziswa ngokubanzi kwiinkqubo ezahlukeneyo zemizi-mveliso. Le nto iqinileyo idla ngokuza ngomgubo okanye ifom yegranular kwaye iyaziwa ngeempawu zayo zekhemikhali ezinamandla.

Ingcaciso yeMveliso

Ukubunjwa kwemichiza kunye neempawu:
I-Sodium sulfide (Na2S) sisixhobo esinamandla sokunciphisa esisetyenziswa kakhulu kushishino lwethwathwa ukwenza iinwele nezikhumba zikrwada. Ikwasetyenziswa kwishishini lephepha kunye ne-pulp, ishishini lelaphu, nakwiinkqubo zokunyanga amanzi. Ifomula yayo yeekhemikhali, i-Na2S, imele i-athomu ezimbini zesodium (Na) kunye ne-athomu enye yesulfure (S), iyenza ibe yinto esebenza kakhulu.

Umqulu:
Ukuqinisekisa ukuphathwa ngokukhuselekileyo kunye nokuthutha, i-sodium sulfide idla ngokufakwa kwiiplastiki ezomeleleyo okanye iingxowa zephepha. Ezi zixhobo zokupakisha zikhethwe ngokukodwa ukuchasana kweekhemikhali kunye ne-abrasion ukuqinisekisa ukunyaniseka kwemveliso ngexesha lokuthutha.

Amanqaku kunye neelebhile:
Ngenxa yobungozi bayo, ukupakishwa kwangaphandle kwe-sodium sulfide kufuneka kubhalwe ngeempawu zempahla eyingozi kunye neelebhile. Ezi zibandakanya izikhombisi zezinto eziqhumayo, eziyityhefu kunye nezonakalisayo zokuqinisekisa ukuba abaphathi bayayazi imingcipheko enokwenzeka.

Isingxobo sokuThumela:
Ngexesha lokuthuthwa, i-sodium sulfide igcinwa kwi-container-resistant metal containers, njengeegubhu zetsimbi okanye iitanki zokugcina. Ezi zikhongozeli ziyilelwe ukuba zimelane nendalo esebenzayo yeekhompawundi kwaye zithintele ukuvuza kunye nongcoliseko.

Iimeko zokugcina:
Ukhuseleko oluphezulu kunye nokusebenza kakuhle, i-sodium sulfide kufuneka igcinwe kwindawo eyomileyo, enomoya kakuhle kude nemithombo yokutshisa kunye ne-oxidants. Kubalulekile ukuphepha ukudibanisa ne-acids, amanzi, i-oksijini kunye nezinye izinto ezisebenzayo ukukhusela ukuphendula okuyingozi.

Ezothutho:
I-sodium sulfide inokuthuthwa ngomhlaba kunye nolwandle. Nangona kunjalo, ukungcangcazela, ukungqubana okanye ukufuma kufuneka kugwenywe ngexesha lokuthutha ukugcina ukuzinza kwekhompawundi kunye nokukhusela iingozi.

Izithintelo zendlela:
Njengento enobungozi, i-sodium sulfide ixhomekeke kwimiqathango engqongqo yokuthutha. Imimiselo yasekhaya neyamazwe ngamazwe kufuneka ilandelwe. Abathumeli kufuneka baqhelane nemithetho esebenzayo kunye nezikhokelo zokuqinisekisa ukuthuthwa okukhuselekileyo nokusemthethweni.

Isishwankathelo, i-sodium sulfide (i-Na2S) yinto ephambili yoshishino kunye nezicelo ezininzi. Ukupakishwa okufanelekileyo, iilebhile, ukugcinwa kunye nokuthutha kubaluleke kakhulu ekuphatheni okukhuselekileyo nokusebenzayo kwale khemikhali inamandla.