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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MORENO-GRANADA HERENCIA JOSE
Original Assignee
MORENO-GRANADA HERENCIA JOSE
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by MORENO-GRANADA HERENCIA JOSEfiledCriticalMORENO-GRANADA HERENCIA JOSE
Priority to ES0233954ApriorityCriticalpatent/ES233954A1/en
Publication of ES233954A1publicationCriticalpatent/ES233954A1/en
Coloring Foods And Improving Nutritive Qualities
(AREA)
Manufacture And Refinement Of Metals
(AREA)
Abstract
Physical process of separation of zinc minerals, characterized in that the raw mineral is first pulverized into particles as thin as possible, then going to a sorting device that takes advantage of the difference in density of the powder obtained in relation to the particles that make up the place to a separation by classes. (Machine-translation by Google Translate, not legally binding)
ES0233954A1957-03-011957-03-01Physical procedure for deparing zinc minerals (Machine-translation by Google Translate, not legally binding)
ExpiredES233954A1
(en)
A procedure for the manufacture of blocks and agglomerated with a subproduct of arenists quarries (Machine-translation by Google Translate, not legally binding)