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Enhancement of lead sulfide volatilization from lead concentrates.

Authors
Morris-AE
Source
NTIS: PB 251 916 Available for Reference At Bureau Libraries, 1975; :1-21
Link
NIOSHTIC No.
10008126
Abstract
This report indicates that the amount of an inert carrier gas required at 960 degrees c to vaporize lead sulfide is decreased by over two orders of magnitude by decreasing system pressure to 0.1 Atmosphere. It is also shown that a combustion process can be used to heat the charge and at the same time act as a carrier gas that should permit greater heat efficiency and minimize refractory wear.
Keywords
Lead; Lead compounds; Lead sulfide
CAS No.
7439-92-1
Publication Date
19750101
Document Type
CP; Final Contract Report
Fiscal Year
1975
NTIS Accession No.
PB-251916
NTIS Price
A03
Identifying No.
OFR 51-76
NIOSH Division
RORC
Source Name
NTIS: PB 251 916 Available for Reference At Bureau Libraries
State
MO
Performing Organization
University of Missouri
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