Alloys or metallic compositions – Containing over 50 per cent metal but no base metal – Iron containing
Patent
1993-12-06
1995-03-28
Andrews, Melvyn J.
Alloys or metallic compositions
Containing over 50 per cent metal but no base metal
Iron containing
420590, C22C 3304
Patent
active
054014646
ABSTRACT:
Manganese or silicon carbide is formed in a solid state reaction by mixing manganese or silicon oxide particles with carbonaceous material (e.g., coke) particles. The materials may be formed into agglomerates including excess carbonaceous material and heated in a suitable reactor vessel. An iron source, such as pig iron and/or iron scrap, can also be added. In that case, the manganese or silicon carbide dissolves in molten iron to produce ferrosilicon or ferromanganese alloys.
REFERENCES:
patent: 492767 (1883-02-01), Acheson
patent: 981280 (1911-01-01), Jones
patent: 1172659 (1916-02-01), Allen
patent: 1660144 (1928-02-01), White
patent: 2131102 (1938-09-01), Frankl
patent: 2178773 (1939-11-01), Benner et al.
patent: 2621118 (1952-12-01), Cyr et al.
patent: 2729542 (1956-01-01), Van Der Pyl
patent: 3236673 (1966-02-01), O'Connor et al.
patent: 3309196 (1967-03-01), Kaneko et al.
patent: 3343920 (1967-09-01), Lowe
patent: 3375073 (1968-03-01), McMullen
patent: 3407059 (1968-10-01), Blaha
patent: 3440041 (1969-04-01), Kallenbach et al.
patent: 3480395 (1969-11-01), McMullen et al.
patent: 3672871 (1972-06-01), Brown et al.
patent: 3704114 (1972-11-01), Wilson et al.
patent: 3802864 (1974-04-01), Kusama et al.
patent: 3920446 (1975-11-01), Irani
patent: 3953196 (1976-04-01), Obenchain
patent: 3988646 (1976-12-01), Weaver
patent: 3999981 (1976-12-01), Brandstatter
patent: 4004916 (1977-01-01), Kreiger
patent: 4022615 (1977-05-01), Wells, III et al.
patent: 4044110 (1977-08-01), Noakes et al.
patent: 4105457 (1978-08-01), Pietsch et al.
patent: 4106929 (1978-08-01), Saito et al.
patent: 4128417 (1978-12-01), Lung
patent: 4154787 (1979-05-01), Brown
patent: 4155753 (1979-05-01), Ryabchikov et al.
patent: 4168966 (1979-09-01), Furui et al.
patent: 4219519 (1980-08-01), Goksel
patent: 4231798 (1980-11-01), Schramm et al.
patent: 4238434 (1980-12-01), Enomoto et al.
patent: 4269620 (1981-05-01), Johansson
patent: 4282032 (1981-08-01), Nagoya et al.
patent: 4292075 (1981-09-01), Wolfsgruber et al.
patent: 4309216 (1982-01-01), Merkert
patent: 4348230 (1982-09-01), Aitcin et al.
patent: 4364974 (1982-12-01), Lask
patent: 4366137 (1982-12-01), Lask
patent: 4395285 (1983-07-01), Merkert
patent: 4398946 (1983-08-01), Doliwa
patent: 4410502 (1983-10-01), Yamaguchi et al.
patent: 4482512 (1984-11-01), Alsop
patent: 4497661 (1985-02-01), Valenti
patent: 4504453 (1985-03-01), Tanaka et al.
patent: 4515763 (1985-05-01), Boudart et al.
patent: 4526612 (1985-07-01), Eriksson et al.
patent: 4529575 (1985-07-01), Enomoto et al.
patent: 4543240 (1985-09-01), Goldberger
patent: 4571331 (1986-02-01), Endou et al.
patent: 4613363 (1986-09-01), Wienert
patent: 4642135 (1987-02-01), Benecke et al.
patent: 4662937 (1987-05-01), Katayama et al.
patent: 4851203 (1989-07-01), Bachelard et al.
Chemical Abstracts, vol. 83, No. 6, 11 Aug. 1975, (Columbus, Ohio, US), p. 118, Abstract 45410p.
Metallurgical Transactions B, vol. 17B, No. 3, Sep. 1986, (Warrendale, Pa., (USA), M. Nagamori et al.: "Thermodynamics of the Si-C-O System for the Production of Silicon Carbide and Metallic Siliocn", pp. 503-514.
Andrews Melvyn J.
Deere & Company
LandOfFree
Solid state reaction of silicon or manganese oxides to carbides does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Solid state reaction of silicon or manganese oxides to carbides , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Solid state reaction of silicon or manganese oxides to carbides will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2248569