发明授权
- 专利标题: Stabilizing clay soil with hydroxy-aluminum solution
- 专利标题(中): 用羟基铝溶液稳定粘土
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申请号: US281750申请日: 1981-07-09
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公开(公告)号: US4377419A公开(公告)日: 1983-03-22
- 发明人: Marion G. Reed
- 申请人: Marion G. Reed
- 申请人地址: CA San Francisco
- 专利权人: Chevron Research Company
- 当前专利权人: Chevron Research Company
- 当前专利权人地址: CA San Francisco
- 主分类号: C09K17/00
- IPC分类号: C09K17/00 ; C09K17/08 ; C09K103/00 ; E02D3/12 ; C09K3/00
摘要:
A method of stabilizing clay soil comprising admixing the clay soil with an effective amount of a solution of hydroxy-aluminum having a concentration of at least 4 molar.
公开/授权文献
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