公开(公告)号：US3887681A

公开(公告)日：1975-06-03

申请号：US29527772

申请日：1972-10-05

Applicant: ALUSUISSE

Inventor： DE LA BRETEQUE PIERRE ,  BEERLI MARC

IPC: C22B58/00 ,  C22B3/26 ,  B01D11/00 ,  B01J1/04 ,  C01F1/00 ,  C01F3/00 ,  C01F7/00 ,  C01G15/00 ,  C22B21/00 ,  C22B35/00 ,  C22B61/00

CPC classification number: C22B3/0021 ,  Y02P10/234

Abstract: A process for separating gallium which is dissolved in an aqueous alkaline solution comprising the steps of adding to the solution a complexing agent which is a compound of the Beta diacetone type, and extracting the complex by means of an organic solvent.

Abstract translation: 一种分离溶解在碱性水溶液中的镓的方法，包括以下步骤：向该溶液中加入作为β-二丙酮型的化合物的络合剂，并通过有机溶剂萃取。