CM-PATRA / record

(no English title in the source record)

Publication

IN-2015DN00532-A on Google Patents

Filed / published / granted

2013-07-04 / 2015-06-26 / n/a

Offices

IN (includes the Indian office)

Applicants

Aisin Seiki (JP, individual); Univ Tokyo (JP, foreign-academic)

Minerals

Potash / Strontium / Phosphate, Magnesium (not on list)

Stages

Recycling / secondary sources

CPC

C22B26/10, C22B7/007, C22B26/00, C22B26/20

Abstract (first 170 chars)

This alkali metal and/or alkali earth metal extraction method has excellent extraction efficiency and allows repeated use of the aqueous solution that extracts alkali met