MA22379A1 - HIGH TEMPERATURE TREATMENT PROCESS FOR MATERIALS AND ORES CONTAINING VOLATILE HEAVY METALS WITH RECOVERY AND REUSE IN THE GAS HEAT SYSTEM: APPLICATION IN THE CASE OF CALCINATION OF PHOSPHATE ORES - Google Patents

HIGH TEMPERATURE TREATMENT PROCESS FOR MATERIALS AND ORES CONTAINING VOLATILE HEAVY METALS WITH RECOVERY AND REUSE IN THE GAS HEAT SYSTEM: APPLICATION IN THE CASE OF CALCINATION OF PHOSPHATE ORES

Info

Publication number
MA22379A1
MA22379A1 MA22663A MA22663A MA22379A1 MA 22379 A1 MA22379 A1 MA 22379A1 MA 22663 A MA22663 A MA 22663A MA 22663 A MA22663 A MA 22663A MA 22379 A1 MA22379 A1 MA 22379A1
Authority
MA
Morocco
Prior art keywords
ores
calcination
reuse
recovery
materials
Prior art date
Application number
MA22663A
Other languages
French (fr)
Inventor
A Chik
B Ramdani
E H A Arfan
Original Assignee
Cerphos
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 Cerphos filed Critical Cerphos
Priority to MA22663A priority Critical patent/MA22379A1/en
Publication of MA22379A1 publication Critical patent/MA22379A1/en

Links

MA22663A 1991-12-25 1991-12-25 HIGH TEMPERATURE TREATMENT PROCESS FOR MATERIALS AND ORES CONTAINING VOLATILE HEAVY METALS WITH RECOVERY AND REUSE IN THE GAS HEAT SYSTEM: APPLICATION IN THE CASE OF CALCINATION OF PHOSPHATE ORES MA22379A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MA22663A MA22379A1 (en) 1991-12-25 1991-12-25 HIGH TEMPERATURE TREATMENT PROCESS FOR MATERIALS AND ORES CONTAINING VOLATILE HEAVY METALS WITH RECOVERY AND REUSE IN THE GAS HEAT SYSTEM: APPLICATION IN THE CASE OF CALCINATION OF PHOSPHATE ORES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MA22663A MA22379A1 (en) 1991-12-25 1991-12-25 HIGH TEMPERATURE TREATMENT PROCESS FOR MATERIALS AND ORES CONTAINING VOLATILE HEAVY METALS WITH RECOVERY AND REUSE IN THE GAS HEAT SYSTEM: APPLICATION IN THE CASE OF CALCINATION OF PHOSPHATE ORES

Publications (1)

Publication Number Publication Date
MA22379A1 true MA22379A1 (en) 1992-07-01

Family

ID=32292824

Family Applications (1)

Application Number Title Priority Date Filing Date
MA22663A MA22379A1 (en) 1991-12-25 1991-12-25 HIGH TEMPERATURE TREATMENT PROCESS FOR MATERIALS AND ORES CONTAINING VOLATILE HEAVY METALS WITH RECOVERY AND REUSE IN THE GAS HEAT SYSTEM: APPLICATION IN THE CASE OF CALCINATION OF PHOSPHATE ORES

Country Status (1)

Country Link
MA (1) MA22379A1 (en)

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