专利检索 ap:("THE BROKEN HILL PROPRIETARY COMPANY LIMITED") AND inv:"HUGHES, Terrence Charles" 第 1 页

1.

发明公开
METHOD OF EXTRACTING FLUORINE FROM MINERALS OR MINERAL SPECIES 失效
标题翻译：从矿物或矿物中提取氟的方法

公开(公告)号：EP0710297A1

公开(公告)日：1996-05-08

申请号：EP94919520.0

申请日：1994-07-04

申请人： THE BROKEN HILL PROPRIETARY COMPANY LIMITED

发明人： JOMOTO, Kimitaka , HUGHES, Terrence Charles

IPC分类号： C01B9 , C01F7 , C22B1 , C22B3

CPC分类号： C01B9/08 , C01F7/50 , C22B1/00

摘要： A method of extracting fluorine from a mineral or mineral species comprises, contacting the mineral or mineral species with a leachate solution which contains metal or metalloid ions capable of forming soluble fluoro-complexes of high bond strength with fluorine in the mineral or mineral species.

摘要翻译： 从矿物或矿物物质中提取氟的方法包括使矿物或矿物物质与含有金属或准金属离子的浸提液接触，所述金属或准金属离子能够在矿物或矿物物质中形成与氟具有高结合强度的可溶性氟 - 络合物。

2.

发明授权
METHOD OF EXTRACTING FLUORINE FROM MINERALS OR MINERAL SPECIES 失效
标题翻译：方法矿物与矿物种类黄酮的提取FLUOR

公开(公告)号：EP0710297B1

公开(公告)日：2001-04-25

申请号：EP94919520.0

申请日：1994-07-04

申请人： THE BROKEN HILL PROPRIETARY COMPANY LIMITED

发明人： JOMOTO, Kimitaka , HUGHES, Terrence Charles

IPC分类号： C22B1/00 , C01B9/08 , C01F7/50

CPC分类号： C01B9/08 , C01F7/50 , C22B1/00

摘要： A method of extracting fluorine from a mineral or mineral species comprises, contacting the mineral or mineral species with a leachate solution which contains metal or metalloid ions capable of forming soluble fluoro-complexes of high bond strength with fluorine in the mineral or mineral species.