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公开(公告)号：US10407316B2
公开(公告)日：2019-09-10
申请号：US15324211
申请日：2015-07-08
申请人： Avertana Limited
发明人： David Jonathan Hassell , James Kevin Obern , Sean Daniel James Molloy , Sherif Owen Zaki Emad Marshall Ibrahim , Mohammed Shereez Ali
IPC分类号： C01G23/053 , C01F5/40 , C01F7/74 , C22B34/12 , C22B7/04 , C01G23/047 , C01F11/46 , C01B33/12 , C22B7/00
摘要： The invention relates to a process for extracting metals and salts from titanium-bearing minerals such as perovskite. More particularly, although not exclusively, the invention relates to extracting titanium dioxide and optionally other compounds from melter slag derived from an iron-making process.
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公开(公告)号：US10287176B2
公开(公告)日：2019-05-14
申请号：US15324214
申请日：2015-07-08
申请人： Avertana Limited
发明人： David Jonathan Hassell , James Kevin Obern , Sean Daniel James Molloy , Sherif Owen Zaki Emad Marshall Ibrahim , Mohammed Shereez Ali
IPC分类号： C01B33/12 , C22B7/04 , C01G23/053 , C01F5/40 , C01F7/74 , C22B34/12 , C01G23/047 , C01F11/46 , C22B7/00
摘要： The invention relates to a process for extracting metals and salts from titanium-bearing minerals such as perovskite. More particularly, although not exclusively, the invention relates to extracting titanium dioxide and optionally other compounds from melter slag derived from an iron-making process.
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公开(公告)号：US10294117B2
公开(公告)日：2019-05-21
申请号：US15324207
申请日：2015-07-08
申请人： Avertana Limited
发明人： David Jonathan Hassell , James Kevin Obern , Sean Daniel James Molloy , Sherif Owen Zaki Emad Marshall Ibrahim , Mohammed Shereez Ali
IPC分类号： C01F5/40 , C01F7/74 , C01G23/053 , C22B34/12 , C22B7/04 , C01G23/047 , C01F11/46 , C01B33/12 , C22B7/00
摘要： The invention relates to a process for extracting metals and salts from titanium-bearing minerals such as perovskite. More particularly, although not exclusively, the invention relates to extracting titanium dioxide and optionally other compounds from melter slag derived from an iron-making process.
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公开(公告)号：US20170190592A1
公开(公告)日：2017-07-06
申请号：US15324214
申请日：2015-07-08
申请人： Avertana Limited
发明人： David Jonathan Hassell , James Kevin Obern , Sean Daniel James Molloy , Sherif Owen Zaki Emad Marshall Ibrahim , Mohammed Shereez Ali
CPC分类号： C01G23/0532 , C01B33/12 , C01B33/126 , C01F5/40 , C01F7/74 , C01F7/748 , C01F11/46 , C01F11/468 , C01G23/0475 , C22B7/007 , C22B7/04 , C22B34/12 , C22B34/125 , C22B34/1259 , C22B34/1286 , Y02P10/218 , Y02P10/226 , Y02P10/23
摘要： The invention relates to a process for extracting metals and salts from titanium-bearing minerals such as perovskite. More particularly, although not exclusively, the invention relates to extracting titanium dioxide and optionally other compounds from melter slag derived from an iron-making process.
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公开(公告)号：US20170158523A1
公开(公告)日：2017-06-08
申请号：US15324207
申请日：2015-07-08
申请人： Avertana Limited
发明人： David Jonathan Hassell , James Kevin Obern , Sean Daniel James Molloy , Sherif Owen Zaki Emad Marshall Ibrahim , Mohammed Shereez Ali
CPC分类号： C01G23/0532 , C01B33/12 , C01B33/126 , C01F5/40 , C01F7/74 , C01F7/748 , C01F11/46 , C01F11/468 , C01G23/0475 , C22B7/007 , C22B7/04 , C22B34/12 , C22B34/125 , C22B34/1259 , C22B34/1286 , Y02P10/218 , Y02P10/226 , Y02P10/23
摘要： The invention relates to a process for extracting metals and salts from titanium-bearing minerals such as perovskite. More particularly, although not exclusively, the invention relates to extracting titanium dioxide and optionally other compounds from melter slag derived from an iron-making process.
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