| 发明名称 |
IMPROVED EDUCTION PROCESS |
| 摘要 |
A method of educting a hazardous in situ waste material (1) from a site (2) including the steps of: a) exposing a portion of said material by hydro or pneumatic excavation (3); b) providing for the containment of said material; c) reducing said material to a flowable slurry within the confines of said containment (4); and d) drawing said slurry by vacuum eduction from said site (5).
|
| 申请公布号 |
WO0050797(A1) |
申请公布日期 |
2000.08.31 |
| 申请号 |
WO2000AU00127 |
申请日期 |
2000.02.24 |
| 申请人 |
YARRA VALLEY WATER LIMITED;DALTON CONSULTING ENGINEERS PTY LTD;PARRY, OWEN;DALTON, SHANE |
发明人 |
PARRY, OWEN;DALTON, SHANE |
| 分类号 |
B09B3/00;B09C1/00;E21B7/28;E21B29/00;E21B43/29;(IPC1-7):F16L1/00 |
主分类号 |
B09B3/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
