发明名称 |
PROCESS FOR COLD-IN-PLACE RECYCLING USING FOAMED ASPHALT AND LUBRICATION ADDITIVE |
摘要 |
Cold-in-place asphalt recycling is disclosed. A foamed asphalt may be produced by injecting water and optionally compressed air into a hot asphalt stream. A lubricating surfactant may be added to the hot asphalt stream to improve performance. The foamed asphalt may be mixed with reclaimed material to provide a uniformly coated paving material that can compacted to a desired density.
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申请公布号 |
US2010055304(A1) |
申请公布日期 |
2010.03.04 |
申请号 |
US20090536065 |
申请日期 |
2009.08.05 |
申请人 |
ALM HOLDING CO. |
发明人 |
REINKE GERALD H.;LANGE DAVID;BAUMGARDNER GAYLON L.;DUKATZ ERVIN |
分类号 |
E01C5/12;B32B5/16 |
主分类号 |
E01C5/12 |
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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