Isingeniso: Ukuguquguquka kwesilinganiso sokushintshaniswa kwemali kudlala indima ebalulekile ekwakheni ukuguquguquka kokuhweba kwamazwe ngamazwe. Izinguquko eziqhubekayo emazingeni okushintshaniswa kwemali zingathinta kakhulu imisebenzi yezwe yokungenisa nokuthumela impahla kwamanye amazwe. Lesi sihloko sihlola imiphumela yokushintshaniswa kwemali...

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Izinhlobo zomlotha wezimpukane (1) "Umlotha Wokususa Isulfurization" Ubuchwepheshe bebhoyila yombhede ojikelezayo obunoketshezi bungashisa kahle amalahle anesulfur ephezulu. Ukuze kuncishiswe ukukhishwa kwe-SO2, kuvame ukudingeka ukuthatha izinyathelo zokususa isulfurization. Umlotha wezimpukane okhiqizwayo ususwa isulfur...

Ama-refractories okushisa abhekisela kuma-refractories ane-porosity ephezulu, ukuminyana okuphansi kwe-bulk, kanye ne-thermal conductivity ephansi, eyaziwa nangokuthi ama-refractories alula. Kubandakanya imikhiqizo yokungaguquguquki yokushisa, imicu yokungaguquguquki, kanye nemikhiqizo ye-fiber yokungaguquguquki. A...

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