UA47767U - Process for utilization of wastes of hardware production by the synthesis of specifically high-strength alumoferrite cement from red mud
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Process for utilization of wastes of hardware production by the synthesis of specifically high-strength alumoferrite cement from red mud
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A process for utilization of wastes of hardware production by the synthesis of specifically high-strength alumoferrite cement from red mud relates to the utilization of wastes of metallurgical production and their processing into building products and materials, namely to wastes of hardware production – the spent sulfurous etch solutions, neutralized by lime milk, which can be used in production of specifically high-strength expanded cement based on calcium alumosulfoferrite.
UAU200908394U2009-08-102009-08-10Process for utilization of wastes of hardware production by the synthesis of specifically high-strength alumoferrite cement from red mud
UA47767U
(en)
System for producing precipitated calcium carbonate from calcium carbonate slurry waste; method for calcium carbonate slurry waste recovery, processing and purification and the calcium carbonate product thereof