发明名称 |
RECOVERY OF BITUMEN FROM FROTH TREATMENT TAILINGS |
摘要 |
A method for recovering a tailings bitumen from a froth treatment tailings, including providing a first feed material which is derived from the froth treatment tailings, conditioning the first feed material in order to produce a conditioned first feed material, providing a second feed material which is derived from the conditioned first feed material, and subjecting the second feed material to solvent extraction in order to produce an extract containing an amount of the tailings bitumen. The method may further include dewatering the conditioned first feed material in order to produce the second feed material and may further include clarifying the extract to produce a clarified extract containing an amount of the tailings bitumen.
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申请公布号 |
CA2662346(A1) |
申请公布日期 |
2010.10.09 |
申请号 |
CA20092662346 |
申请日期 |
2009.04.09 |
申请人 |
TITANIUM CORPORATION INC. |
发明人 |
MORAN, KEVIN;DOIRON, JACQUES;CHACHULA, FRANCIS;YAKIMCHUCK, MICHAEL |
分类号 |
C10G1/04;B01D21/02 |
主分类号 |
C10G1/04 |
代理机构 |
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代理人 |
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地址 |
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