CA847799A - Method of roasting fine granular sulphide material in fluidized bed furnaces - Google Patents

Method of roasting fine granular sulphide material in fluidized bed furnaces

Info

Publication number
CA847799A
CA847799A CA847799A CA847799DA CA847799A CA 847799 A CA847799 A CA 847799A CA 847799 A CA847799 A CA 847799A CA 847799D A CA847799D A CA 847799DA CA 847799 A CA847799 A CA 847799A
Authority
CA
Canada
Prior art keywords
fluidized bed
fine granular
bed furnaces
sulphide material
roasting fine
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA847799A
Inventor
A. H. H. Fahlstrom Per
G. Gorling Karl
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Boliden AB
Original Assignee
Boliden AB
Publication date
Application granted granted Critical
Publication of CA847799A publication Critical patent/CA847799A/en
Expired legal-status Critical Current

Links

CA847799A Method of roasting fine granular sulphide material in fluidized bed furnaces Expired CA847799A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA847799T

Publications (1)

Publication Number Publication Date
CA847799A true CA847799A (en) 1970-07-28

Family

ID=36332025

Family Applications (1)

Application Number Title Priority Date Filing Date
CA847799A Expired CA847799A (en) Method of roasting fine granular sulphide material in fluidized bed furnaces

Country Status (1)

Country Link
CA (1) CA847799A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111876589A (en) * 2020-08-04 2020-11-03 东北大学 Method and device for desulfurization and reduction of sulfur-containing iron ore

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111876589A (en) * 2020-08-04 2020-11-03 东北大学 Method and device for desulfurization and reduction of sulfur-containing iron ore

Similar Documents

Publication Publication Date Title
MY7700110A (en) Improvements in plant for burning or heat treatment of granular or pulverous material
CA1011113A (en) Reductive roasting of carbon-containing ore pellets
AU4584572A (en) Free-flowing granular material
ZA761564B (en) Method for the heat-treatment of fine granular material
SU677670A3 (en) Method of reducing pulverulent iron ore material in fluidised bed
CA923115A (en) Heat treating fine granular material
ZA725764B (en) Agglomeration of particles
CA847799A (en) Method of roasting fine granular sulphide material in fluidized bed furnaces
IL36113A (en) Process for the agglomeration of particulate materials
CA948472A (en) Agglomerating granular material
CA970138A (en) Fluidized bed apparatus and method
AU474957B2 (en) Reductive roasting of ores
GB1437342A (en) Regulating fluidized beds
SU619770A1 (en) Furnace for treatment of comminuted materials
CA973288A (en) Wax treatment of particulate material
SU491812A1 (en) Furnace for roasting fine materials in a fluidized bed
CA934164A (en) Method of roasting finely divided sulphide material
AU454707B2 (en) Heat treatment of particulate materials by fluidized bed technique
CA977553A (en) Fluidized bed roasting of ores and concentrates
CA886157A (en) Fluidized bed of solid particles, and method of using it
CA865646A (en) Treatment of sulfur-containing ore in a fluidized bed
AU3061071A (en) Heat treatment of particulate materials by fluidized bed technique
CA960856A (en) Method and apparatus for feeding particulate materials to furnaces and the like
AU483512B2 (en) Agglomeration of particulate material
CA950665A (en) Method and device for roasting furnace fluidized bed heat removal