Ukusetyenziswa kweGranite kwi-PCB yokuqhuba kunye noomatshini bokugaya kuye kwanda ngakumbi ngenxa yozinzo lwayo oluphezulu, ukuxhaphaza okuphezulu, kunye nokukwazi ukuphelisa i-thesvible. Nangona kunjalo, abavelisi abaninzi be-PCB baphakamise inkxalabo malunga nokusebenza kwezinto ezihlekisayo kwiindawo ezinamaqondo obunzima, amaqondo obushushu asezantsi, kunye nokufuma okuphakamileyo.
Ngombulelo, ukusebenza kwezinto zeGranite kwi-PCB yokuqhuba kunye noomatshini bokugaya bazisola kakhulu nakwimimandla eqatha. Okokuqala nokuphambili, igrantite incamagushela kakhulu kutshintsho lobushushu kunye nokuguquguquka. Kungenxa yokuba iGranite luhlobo lwelitye lendalo elenziwa ngokupholisa kunye nokuqiniseka kweMagma eMpuma. Ngenxa yoko, inokuhlala kwiindawo ezinobushushu obuphakathi ngaphandle kokuphulukana nobungqingqwa bayo okanye ubume bayo.
Ngaphaya koko, igrantite ayihambelani nokwandisa okanye ukufudukela kutshintsho kumaqondo obushushu okanye ubushushu. Oku kungabikho kokwandiswa kunye nezinto zokuchasene nokuqinisekisa ukuba imilo yeGranite kwi-PCB yokuqhuba kunye noomatshini bokugaya bahlala bezinzile ngexesha lokusebenza, kwaye loo matshini uvelisa utyando, kwaye imiphumo ephambili.
Ukongeza, igrantite ixhaphake kakhulu ekuyosulelo, nto leyo efumanekayo xa kuziwa ekugcineni intsebenzo ye-PCB yokuqhuba kunye noomatshini bokugaya kwiindawo eziphakamileyo zokufuma. Ukuxhathisa kweGranite kuthathwe kumxholo wayo we-silica, owenza ukuba i-SIDS anganyangeki ibe yi-AIDD kunye ne-alkalis, ngaloo ndlela ukholo luqinisekisa ukuba ayizinga lula.
Elinye iNqaku lokusebenzisa iGranite kwi-PCB iqhuba kunye noomatshini bokugaya kukukwazi ukukhohlakala. Oku kunceda ekuqinisekiseni ukuba umatshini uzinzile ngexesha lokusebenza kwaye ukuba i-Drill Time okanye isikithi segayoti singanxibi kakhulu kwiBhodi.
Ngokubanzi, ukusetyenziswa kwezinto zeGranite kwi-PCB yokuqhuba kunye noomatshini bokugaya kuyacetyiswa kakhulu. Ngokuzinza kwayo okuphezulu, ukunxiba okuphezulu, kunye nokukwazi ukwenziwa ii-piben, igrantite yeyona nto ifanelekileyo yokuqinisekisa ukuchaneka kunye nokuchaneka kwenkqubo yokwenziwa kweebhodi zesekethe eziprintiweyo.
Ukuqukumbela, abavelisi be-PCB akufuneki babe nexhala malunga nokusebenza kwezinto ezihlekisayo kwiindawo ezixineneyo. Ukukwazi kukaGranite ukumelana notshintsho lobushushu, umswakama, kunye nomonilo owenza ukuba uzinze kwaye ithembeke. Ngenxa yoko, ukusetyenziswa kweGranite kwi-PCB yokuqhuba kunye noomatshini bokugaya kuyacetyiswa, kwaye abavelisi banokuphumla ngokulula ukwazi ukuba ukwenziwa koomatshini babo kuya kuhlala kuzinza kwaye kuya kuthengiswa.
Ixesha lasemva kwexesha: Mar-18 ukuya kwi-2024