isibhengezo_sekhasi

Izindaba

  • I-Sulfur Black China Factory

    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

    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

    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