engleski

Use of hydrolysis lignin in the composition of slag forming mixtures for treatment of steel and alloys

The best indicators of their impact on the processes of preparation (mixing, pelletizing) and heat treatment of a mixture of initial components in an inclined rotary kiln with a controlled oxidation potential in the working space of the kiln were obtained using hydrolysis lignin of current moisture. It is most effective to use lignin as a binder at the stage of mixing the initial dispersed components of the mineral part of the initial mixture, with the removal of moisture, the release of resins and bitumen.

hydrolysis lignin ; alloyed steel

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