Filter press to aid in protecting and preserving water resources
Zululand Anthracite Colliery (ZAC) has commissioned a new 25 ton-an-hour filter press at its coal washing plant, in Emakhalathini, KwaZulu-Natal.
The filter press removes slurry from the water used in the coal washing process and will aid in preventing incidents such as the coal slurry spill which occurred at ZAC, after the end wall at Slurry Pond 3 failed on December 24, 2021.
As ZAC Engineering Production Superintendent Howard Atkinson explains, “the filter press filters slurry-laden water and removes all the ultrafines from the water to enable reclaimed water to be reused in the beneficiation process.”
The filter press plant, which costs R14.5 million, was commissioned on 10 May 2022 and was in full production by 16 May 2022.
The conservation, protection and management of water is a top priority for ZAC. “The principal aim of ZAC’s sustainable water management policy is to minimise and reduce freshwater consumption in all our operations,” states ZAC GM Wayne Rowe.
Comments
The
content
you are trying to access is only available to subscribers.
If you are already a subscriber, you can Login Here.
If you are not a subscriber, you can subscribe now, by selecting one of the below options.
For more information or assistance, please contact us at subscriptions@creamermedia.co.za.
Option 1 (equivalent of R125 a month):
Receive a weekly copy of Creamer Media's Engineering News & Mining Weekly magazine
(print copy for those in South Africa and e-magazine for those outside of South Africa)
Receive daily email newsletters
Access to full search results
Access archive of magazine back copies
Access to Projects in Progress
Access to ONE Research Report of your choice in PDF format
Option 2 (equivalent of R375 a month):
All benefits from Option 1
PLUS
Access to Creamer Media's Research Channel Africa for ALL Research Reports, in PDF format, on various industrial and mining sectors
including Electricity; Water; Energy Transition; Hydrogen; Roads, Rail and Ports; Coal; Gold; Platinum; Battery Metals; etc.
Already a subscriber?
Forgotten your password?
Receive weekly copy of Creamer Media's Engineering News & Mining Weekly magazine (print copy for those in South Africa and e-magazine for those outside of South Africa)
➕
Recieve daily email newsletters
➕
Access to full search results
➕
Access archive of magazine back copies
➕
Access to Projects in Progress
➕
Access to ONE Research Report of your choice in PDF format
RESEARCH CHANNEL AFRICA
R4500 (equivalent of R375 a month)
SUBSCRIBEAll benefits from Option 1
➕
Access to Creamer Media's Research Channel Africa for ALL Research Reports on various industrial and mining sectors, in PDF format, including on:
Electricity
➕
Water
➕
Energy Transition
➕
Hydrogen
➕
Roads, Rail and Ports
➕
Coal
➕
Gold
➕
Platinum
➕
Battery Metals
➕
etc.
Receive all benefits from Option 1 or Option 2 delivered to numerous people at your company
➕
Multiple User names and Passwords for simultaneous log-ins
➕
Intranet integration access to all in your organisation