January-Feb 2021 edition | Page 29

Engineered Process Solutions

System Design Parameters

� System capacities from 1 to 100 metric tonnes per day of molten sulphur burned

� High strength SO2 gas ( 18 %) generated � High turndown of 6:1 or better

� Pressurized gas discharge to meet process demand of 100 to 300 kPa

� Integrated sub-gas coolers for cooled SO2 gas discharge to the process

� Fully modularized and transportable system

� Design can include solid and / or molten sulphur handling and storage system

Uses in the Mining Industry

� Feed for cyanide destruction � Feed for generating Sulphuric Acid � Feed for inhouse generation of SO2

The demand for in-house generation of sulphur dioxide is on the rise . This is due to the stringent environmental regulations being imposed for the transportation and storage of liquid SO2 and the safety risk associated with storage of liquid SO2 on site .

AHLS has the technology and expertise to support and provide your needs of a proven Sulphur Burning technology that includes all the upstream and downstream requirements plus the sulphur burner .

Advantages of the AHLS system :

� Wide range of design capacity available � Fast start-up � High turndown ratio � Available as a modular system � Extensive reference list ( mining and other applications )

For more information contact : sales @ ahlundberg . com