Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Patent
1991-06-12
1993-12-28
Ivy, C. Warren
Organic compounds -- part of the class 532-570 series
Organic compounds
Heterocyclic carbon compounds containing a hetero ring...
549353, C07D32300
Patent
active
052741290
ABSTRACT:
Novel derivatives of hydroxamic acid chelating agents for the chelation of f-block elements, yttrium and scandium and methods for the extraction of such elements.
REFERENCES:
patent: 4421923 (1983-12-01), Bartsch
patent: 4938790 (1990-07-01), Smith et al.
patent: 4979978 (1990-12-01), Renga et al.
Elshani Sadik
Natale Nicholas R.
Wai Chien M.
Covington Raymond
Idaho Research Foundation Inc.
Ivy C. Warren
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