发明名称 |
COAL REFUSE REMEDIATION PROCESS |
摘要 |
A coal refuse remediation process is described. The process includes providing coal refuse and blending a slag with at least a portion of the coal refuse to form a medium. The coal refuse has a particle size. The medium has a pH within a range of about 3.5 and about 10 and the medium facilitates growth of vegetation when applied to a coal refuse pile at a thickness of less than about 24 inches. |
申请公布号 |
WO2014179299(A2) |
申请公布日期 |
2014.11.06 |
申请号 |
WO2014US35856 |
申请日期 |
2014.04.29 |
申请人 |
HARSCO CORPORATION |
发明人 |
MIRANDA, STEPHEN R.;ABBATE, WILLIAM V.;PROVANCE-BOWLEY, DR., MARY |
分类号 |
B09B3/00 |
主分类号 |
B09B3/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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