BR7308313D0 - Processo para a ustulacao sedutora de minerios constituidos por oxidos - Google Patents

Processo para a ustulacao sedutora de minerios constituidos por oxidos

Info

Publication number
BR7308313D0
BR7308313D0 BR831373A BR831373A BR7308313D0 BR 7308313 D0 BR7308313 D0 BR 7308313D0 BR 831373 A BR831373 A BR 831373A BR 831373 A BR831373 A BR 831373A BR 7308313 D0 BR7308313 D0 BR 7308313D0
Authority
BR
Brazil
Prior art keywords
ustulation
seductive
containing oxides
ores containing
ores
Prior art date
Application number
BR831373A
Other languages
English (en)
Portuguese (pt)
Inventor
Nagoya Yoshishig
Original Assignee
Pacific Metals Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pacific Metals Co Ltd filed Critical Pacific Metals Co Ltd
Publication of BR7308313D0 publication Critical patent/BR7308313D0/pt

Links

BR831373A 1972-10-25 1973-10-24 Processo para a ustulacao sedutora de minerios constituidos por oxidos BR7308313D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10620372A JPS4964503A (sv) 1972-10-25 1972-10-25

Publications (1)

Publication Number Publication Date
BR7308313D0 true BR7308313D0 (pt) 1974-08-15

Family

ID=14427591

Family Applications (1)

Application Number Title Priority Date Filing Date
BR831373A BR7308313D0 (pt) 1972-10-25 1973-10-24 Processo para a ustulacao sedutora de minerios constituidos por oxidos

Country Status (5)

Country Link
JP (1) JPS4964503A (sv)
AU (1) AU6136973A (sv)
BR (1) BR7308313D0 (sv)
DE (1) DE2353292A1 (sv)
FR (1) FR2204698A1 (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06108176A (ja) * 1992-09-25 1994-04-19 Nippon Yakin Kogyo Co Ltd ニッケル酸化鉱製錬における硫黄源添加方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1164944B (de) * 1962-08-22 1964-03-12 Metallgesellschaft Ag Verfahren zur magnetisierenden Roestung oxydischer Eisenerze, in denen das Eisen im wesentlichen in 3-wertiger Form vorliegt
FR1398861A (fr) * 1964-04-01 1965-05-14 Minerals Res Corp Procédé de magnétisation de minerai de fer
US3420656A (en) * 1966-09-02 1969-01-07 Lummus Co Process for forming hard oxide pellets and product thereof
US3753686A (en) * 1970-07-16 1973-08-21 Kennecott Copper Corp Recovery of copper, nickel, cobalt and molybdenum from complex ores

Also Published As

Publication number Publication date
AU6136973A (en) 1975-04-17
FR2204698B1 (sv) 1976-05-07
DE2353292A1 (de) 1974-05-09
JPS4964503A (sv) 1974-06-22
FR2204698A1 (en) 1974-05-24

Similar Documents

Publication Publication Date Title
BR7301686D0 (pt) Processo para a producao de um tetrapolimero
BR7308204D0 (pt) Um processo de recuperacao de zinco das ferritas
BR7301817D0 (pt) Processo para beneficiamento de minerio
BR7308765D0 (pt) Processo para a preparacao do composto de n-fosfono-metil-glicina
BR7303843D0 (pt) Processo para a fabricacao de poliamidas transparentes
BR7300391D0 (pt) Processo para a preparacao de sulfatos de esterina
BR7300224D0 (pt) Processo para a preparacao de arilpiperazinas
BR7303669D0 (pt) Processo para a preparacao de tio-carbamil-sulfenamidas
BR7306848D0 (pt) Processo para a preparacao de di-n-oxidos de quinoxalina
BR6915095D0 (pt) Processo para a preparacao de n-oxidos de benzilpirimidinas
BR7301612D0 (pt) Processo para a preparacao de 4-nitroso-difenilaminas
BR7300610D0 (pt) Processo para a sulfatacao de esteres celulosicas
BR7309209D0 (pt) Processo para a preparacao de compostos bisbenzoxazolila
BR7308205D0 (pt) Processo para a preparacao de cicloalcanonas e cicloalcanois
BR7301994D0 (pt) , e de 2-hidroxi-3-metil-2-ciclo penten-1-ona processo para a fabricacao de 3-metil-2-ciclo penten-1-on
BR7308313D0 (pt) Processo para a ustulacao sedutora de minerios constituidos por oxidos
BR7304049D0 (pt) Processo para a preparacao de 3-nitro-4-amino-tolueno
BR7303728D0 (pt) Processo para a fabricacao de sinter de magnesia
BR7307856D0 (pt) Processo para a obtencao de 2-hidrazino-benzo-tiazois
BR7208590D0 (pt) Processo para a obtencao de acetato de alila
BR7203668D0 (pt) Processo para a obtencao de povalolactonal
BR7204480D0 (pt) Processo para a preparacao de dicloretos de organofosfonila
BR7307283D0 (pt) Processo para a preparacao de imidas de acido naftoileno arilimidazolperidicarbonalico
BR7306698D0 (pt) Processo para a preparacao de 2-aril-v-triazois
BR7306716D0 (pt) Processo para a obtencao de uretanas