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I-Sulfur Black China Factory
Uhlamvu Lomkhiqizo: Isibabule esimnyama asincibiliki emanzini noma ethanol, sibonakala siluhlaza-mnyama esixazululweni sesodium sulfide, sibonakala siluhlaza okwesibhakabhaka lapho sifakwa i-caustic soda esixazululweni somnyama wesulfure, futhi sibonakala sinemvula eluhlaza okotshani ne-hydrochloric acid. .Funda kabanzi -
I-Sulfur Black BR ayincibiliki emanzini, Indlela yokudaya
Izingubo zedenim ezidaywe ngeSulfur Black BR zithandwa kakhulu.Imishini yokudaya esiyisebenzisayo yamukela indlela yokuphrinta eqhubekayo kanye nokudaywa kwe-warp shaft, futhi inqubo yokukhiqiza isivuthiwe.I-Sulfur Black BR ayincibiliki emanzini, kodwa, ingancibilika ku ...Funda kabanzi -
Indlela yokukhiqiza nezici ze-indigo blue
Ukusetshenziswa kwedayi ye-indigo kunomlando weminyaka engaphezu kuka-5000 futhi kubhekwa njengedayi endala kakhulu.Imboni yethu manje isebenzisa imishini ephakeme kakhulu kanye nobuchwepheshe bokukhiqiza ukukhiqiza i-indigo eluhlaza okwesibhakabhaka, ukuqinisekisa ukuthi imikhiqizo yethu ye-indigo blue iyikhwalithi engcono kakhulu. ,...Funda kabanzi
