PATENT ASSIGNEE'S COUNTRY | UK |
UPDATE | 03.99 |
PATENT ASSIGNEE | This data is not available for free |
PATENT CLAIMS |
Method for immobilization in concrete matrix - Combining oil waste with metakaolin to absorb oil, said me takaolin capable of undergoing pozzolanic reaction with Ca hydroxide - Forming hardenable concrete mix comprising -- Metakaolin/Oil mixt (5 - 30 %) -- Cement (20 - 95 %) -- Fine aggregate (< 80 %) -- Water - Permitting concrete mix to harden to form impervious con crete matrix |
PATENT PHOTOCOPY | Available on request |
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