Ukraine: to reduce emissions AMKR applies innovative method of coke oven batteries repair

ArcelorMittal Kriviy Rih has applied an innovative method of coke oven batteries Nos. 1-2 repair. It is based on ceramic welding of deep cracks with subsequent injection of powder mixtures to seal small cracks in the refractory brickwork of coke ovens. Such a method to reduce emissions is already being used in Europe, but in…

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