Chemistry: fertilizers – Processes and products – Forms or conditioning
Patent
1980-02-25
1982-04-13
Hollrah, Glennon H.
Chemistry: fertilizers
Processes and products
Forms or conditioning
71 97, 71 66, A01N 3102, A01N 5502, A01N 5920
Patent
active
043245781
ABSTRACT:
A method of preparing a copper complex to be used in eliminating the growth of aquatic or marine plant life, such as algae. The copper complex is formed by reacting finely divided water-insoluble copper carbonate with the combination of monoethanolamine and triethanolamine. The copper compound is completely solubilized and complexed by the combination to provide a copper complex having improved stability and containing an increased amount of elemental copper as compared to copper complexes formed by prior methods, thereby making the complex more effective as an algaecide.
REFERENCES:
patent: 2446682 (1948-08-01), Whitner
patent: 2446682 (1948-08-01), Whitner
patent: 2551446 (1951-05-01), Marks
patent: 2734028 (1956-02-01), Domogalla
patent: 2878155 (1959-03-01), Cruickshank
patent: 2894905 (1959-07-01), Bernard
patent: 3591513 (1971-07-01), Tate
patent: 3634061 (1972-01-01), Geiger et al.
patent: 3716351 (1973-02-01), Kunkel et al.
patent: 3792084 (1974-02-01), Quinlan
patent: 3905797 (1975-09-01), Kunkel et al.
patent: 3930834 (1976-01-01), Schulteis et al.
patent: 4030907 (1977-06-01), McNall
patent: 4075326 (1978-02-01), Kuyama et al.
Jaber Mark J.
Seymour Donald E.
Seymour Greg A.
Applied Biochemists Inc.
Hollrah Glennon H.
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