Ọnọdụ okpomọkụ na-arụ ọrụ na ngwa nke brik ọkụ na-ekpo ọkụ dị fechaa 2

3. Alumina oghere bọọlụ brik

Isi akụrụngwa ya bụ bọọlụ oghere alumina na ntụ ntụ aluminom, jikọtara ya na ihe ndị ọzọ. A na-agbakwa ya ọkụ na okpomọkụ dị elu nke 1750 degrees Celsius. Ọ bụ nke ultra-oke okpomọkụ na-azọpụta ike na mkpuchi ihe.
Ọ kwụsiri ike iji na ikuku dị iche iche. Kwesịrị ekwesị maka ngwa dị elu na kilns okpomọkụ na 1800 ℃. Enwere ike iji bọọlụ oghere dị ka okpomọkụ dị elu yana oke eluihe mkpuchi okpomọkụ, fechaa aggregates n'ihi na elu-okpomọkụ refractory ihe, elu okpomọkụ castable, wdg Dabere na anụ ahụ na chemical egosi, aluminum oghere bọl brik na-ọtụtụ-eji na elu-okpomọkụ na ultra-elu okpomọkụ kilns dị ka petrochemical ụlọ ọrụ gasifiers, carbon ojii ụlọ ọrụ mmeghachi ọkụ ọkụ, metallurgical ụlọ ọrụ nweta ezigbo ọkụ, wdg.