Izindleko zempahla eluhlaza zakha ingxenye enkulu yezindleko zomkhiqizi womuthi wokuxubha amazinyo. Okuningi abantu abakushaya indiva ukuthi i-silica enesisindo esifanayo, kodwa enobuningi obuhlukile, ikhiqiza umthamo womuthi oqediwe ohluke kakhulu. Umbiko wemboni wangonyaka ka-2026 uveze ngokukhethekile ukuthi i-silica enobuningi obuphansi inciphisa ngqo izindleko zempahla ngepayipi ngalinye.
I-Zhongqi Silicon isebenzisa imigqa yayo yokukhiqiza ezenzakalelayo e-Guangdong. Inqubo yokuncibilikisa i-precipitation izenzakalela ngokugcwele futhi ilawulwa, ngakho-ke ukuhluka kokusebenza phakathi kwezikhathi ezahlukene kuncane kakhulu. Ngomthamo waminyaka yonke wamathani ayizinkulungwane ezingamashumi, ukunikezwa kuhlala kuzinzile ngisho nalapho ama-oda ekhuphuka kungazelelwe. Ihhovisi lethu lokuthengisa e-Shandong liphatha kokubili ukuthunyelwa kwamanye amazwe kanye nama-akhawunti amakhulu asekhaya ngempumelelo.
I-silica yethu yezinga lokujiyisa inobunzima obuphansi futhi isebenza kahle ngisho nangesilinganiso esiphansi kakhulu. Isibonelo, i-ZLDIO-T105 inikeza ukungaguquguquki okufanele ngokungezwa okungu-1–3% kuphela, okunciphisa izindleko kwezinye izinto ezijiyisayo. Futhi ihlakazeka ngokushesha, imelana nokuhlangana ngesikhathi sokuxuba, futhi yehlisa ukusetshenziswa kwamandla okukhiqiza. Sekukonke, uthola inani elikhulu kakhulu le-paste eqediwe nge-thoni ngayinye ye-silica uma kuqhathaniswa namazinga ajwayelekile, okuholela ezindlekweni eziphansi zeyunithi.
Abakhiqizi abaningi abakhulu bomuthi wokuxubha amazinyo bathuthukisa isakhiwo sezindleko zabo ngokusebenzisa izinto ezingavuthiwe ezinobunzima obuphansi, ngokuthuthuka okujwayelekile kwezindleko zempahla nge-thumbhu ngayinye okungu-6–9%. Sinikeza amanani entengo ahlukanisiwe, anezinzuzo ezinamandla kakhulu kuma-oda amakhulu. Ukuze uthole izindlela ezinemininingwane zokubala izindleko, bheka i-athikili ezinikele emkhakheni wethu wezifundo zezigameko.
Uma uphethe umsebenzi omkhulu wokukhiqiza umuthi wokuxubha amazinyo, sincoma kakhulu ukuthi ubale izindleko eziphelele zobunikazi nge-silica enobunzima obuphansi — ungabheki nje intengo yeyunithi kuphela.