ES281202A3 - A procedure for the milling of a mineral paste in a drying mill (Machine-translation by Google Translate, not legally binding)
- Google Patents
A procedure for the milling of a mineral paste in a drying mill (Machine-translation by Google Translate, not legally binding)
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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FLSmidth and Co AS
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FLSmidth and Co AS
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Priority to ES281202ApriorityCriticalpatent/ES281202A3/en
Publication of ES281202A3publicationCriticalpatent/ES281202A3/en
Process for the wet grinding of a paste of ores or other minerals in a grinding drum, forming part of a rotary load including pebbles as grinding elements or as a rotating autogenous load, in which the dough occupies a volume of 40 g. To 80% of the spaces or gaps between the individual milling elements and the value of the apparent yield strength varies between 300 and 900 dynes/cm2 (Machine-translation by Google Translate, not legally binding)
ES281202A1962-10-011962-10-01A procedure for the milling of a mineral paste in a drying mill (Machine-translation by Google Translate, not legally binding)
ExpiredES281202A3
(en)
Process for the superficial treatment of filling materials and compound pigments of natural minerals of high grade of finura. (Machine-translation by Google Translate, not legally binding)
Improvements in or relating to electrically operated tumbling grinding mills,such as for example,rotary tube mills using a coarse component of the ore as the grinding medium