What are the main factors affecting sulfur recovery rate?
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What are the main factors affecting sulfur recovery rate? How to address them?
Reply to 1# Trace elements: 1. Inadequate air distribution; 2. Catalyst deactivation; 3. Improper control of inlet temperatures in the primary and secondary reactors; 4. Excessively high temperature in the sulfur condenser; 5. Inlet temperature of the hydrogenation reactor and hydrogen content; 6. Furnace temperature; 7. Entrainment of liquid droplets in the stream