Non-ferrous metal soln. mfr
Non-ferrous metal soln. is produced in a group of appts. each with fine, medium and coarse fraction container sections in a descending order. The fine fraction section of each preceding appts. is connected to the coarse fraction section of the following appts. The last appts. of each group is joined...
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Main Authors | , , , |
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Format | Patent |
Language | English Italian |
Published |
21.01.1987
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Edition | 4 |
Subjects | |
Online Access | Get full text |
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Summary: | Non-ferrous metal soln. is produced in a group of appts. each with fine, medium and coarse fraction container sections in a descending order. The fine fraction section of each preceding appts. is connected to the coarse fraction section of the following appts. The last appts. of each group is joined to a settling tank; the first is joined to a unit for the prepn. of a solvent. This consists of a sand leaching section and a wet classifier, joined to the coarse fraction section of the first appts. which also communicates with an oxidant source. |
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Bibliography: | Application Number: IT19820025088 |