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Making copper without pollution.

Authors
Haver-FP; Wong-MM
Source
Min Eng 1972 Jun; 24(6):52-53
NIOSHTIC No.
10010115
Abstract
This article describes a process in which copper concentrate is roasted with lime to fix the sulfur as anhydrite. Metal values are then recovered by a dilute acid leach.
CODEN
MIENAB
Publication Date
19720601
Document Type
OP; Journal Article
Fiscal Year
1972
NTIS Accession No.
NTIS Price
Identifying No.
OP 131-72
Issue of Publication
6
ISSN
0026-5187
NIOSH Division
RERC
Source Name
Mining Engineering
State
NV
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