2023-12-29 Swikirini swa dewatering swina xiave xa nkoka swinene eka ku khoma kahle furnace slag, nchumu lowu tlhontlhaka lowungana ndzhongho wale henhla. Ti hambanyisa xiphemu xa mati kusuka eka ti solid slag particles, leswi fambisaka ku lulamisiwa kun’wana na ku lahliwa. Eka xihloko lexi, hi kambisisa nkoka wa swikirini swo susa mati .