Chemistry of inorganic compounds – Oxygen or compound thereof – Metal containing
Reexamination Certificate
2006-06-27
2006-06-27
Silverman, Stanley S. (Department: 1754)
Chemistry of inorganic compounds
Oxygen or compound thereof
Metal containing
C423S111000, C423S127000, C423S130000
Reexamination Certificate
active
07067106
ABSTRACT:
A composition of matter which is aluminum hydroxide, produced using the Bayer Process, wherein the aluminum hydroxide produced has a Total Organic Carbon of less than about 0.5 milligrams Total Organic Carbon/gram aluminum hydroxide.
REFERENCES:
patent: 4046855 (1977-09-01), Schepers et al.
patent: 4101629 (1978-07-01), Mercier et al.
patent: 4215094 (1980-07-01), Inao et al.
patent: 4280987 (1981-07-01), Yamada et al.
patent: 4335082 (1982-06-01), Matyasi et al.
patent: 4519989 (1985-05-01), Pearson et al.
patent: 4578255 (1986-03-01), Roe et al.
patent: 4663133 (1987-05-01), Malito et al.
patent: 4668486 (1987-05-01), Brown et al.
patent: 4836990 (1989-06-01), Swinkels et al.
patent: 6555077 (2003-04-01), Rosenberg et al.
patent: 2003/0161769 (2003-08-01), Jenny
patent: 53-146259 (1978-12-01), None
patent: 335920 (1978-05-01), None
patent: 1057423 (1983-11-01), None
Helble, et al., “Advanced Effluent Treatment in the Pulp and Paper Industry with a Combined Process of Ozonation and Fixed Bed Biofilm Reactors”, Wat. Sci. Tech. vol. 40, No. 11-12, pp. 343-350, 1999.
“Use of Ozone for Purification of Alkali-Aluminate Solutions”, Komplekskoe ispol'zovanie mineral'nogo syr'ya, No. 4, 35-40, 1981, authors: L. P. Ni, A. N. Savchenko and L.P. Lutskaya.
Breininger Thomas M.
Martin Michael B.
Nalco Company
Silverman Stanley S.
Vanoy Timothy C.
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