| 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 |
US2016304408(A1) |
申请公布日期 |
2016.10.20 |
| 申请号 |
US201414782958 |
申请日期 |
2014.04.29 |
| 申请人 |
HARSCO CORPORATION |
发明人 |
MIRANDA Stephen R.;ABBATE William V.;PROVANCE-BOWLEY Mary |
| 分类号 |
C05D9/02;C05G3/04;B09C1/10;B09B3/00 |
主分类号 |
C05D9/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A coal refuse remediation process, comprising:
providing coal refuse; and blending a slag with at least a portion of the coal refuse to form a medium; wherein the coal refuse has a particle size; wherein 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. |
| 地址 |
Camp Hill, PA US |
