| 发明名称 |
METHOD FOR DETERMINING CLAY CONTENT IN TAILINGS AND SLUDGE |
| 摘要 |
<p>A method for estimating the content of clay or clay minerals in the tailings or sludge resulting from the extraction of bitumen from tar sands and similar materials by titrating the tailings or sludge with methylene blue.</p> |
| 申请公布号 |
CA1150610(A) |
申请公布日期 |
1983.07.26 |
| 申请号 |
CA19800365173 |
申请日期 |
1980.11.21 |
| 申请人 |
SUNCOR INC. |
发明人 |
YONG, RAYMOND N.;SETHI, AMAR J. |
| 分类号 |
G01N33/42;(IPC1-7):G01N31/16 |
主分类号 |
G01N33/42 |
| 代理机构 |
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