Hydrotalcite-like materials demonstrate absorption properties for, e.g., metal ions and dyes. The efficiency of absorption is improved by forming the hydrotalcite-like materials in the presence of a carrier, e.g. silica. Composite materials are formed by this procedure.
申请公布号
DE69200111(T2)
申请公布日期
1994.08.11
申请号
DE1992600111T
申请日期
1992.01.09
申请人
JOSEPH CROSFIELD & SONS LTD., WARRINGTON, CHESHIRE, GB
发明人
COCKETT, KEITH ROBERT FRASER, VIA WARRINGTON, CHESHIRE WA5 4JX, GB;CONCANNON, MARTIN, WIRRAL, MERSEYSIDE L48 9YD, GB;WEBB, MAURICE, CHESTER, CHESHIRE CH3 5LD, GB
