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Zellstoff Celgar
• Description
• Processes and products
• Permits
• Pollution and Treatment information
Description:
Location: Castlegar
Owner: Mercer International Inc.
Year built: 1961
Processes and products:
Process: Kraft
Production: 430,000 T/Yr
Products: Norther Bleached Softwood Kraft (NBSK) Pulp
Markets: Europe, Asia
Final Products: Market Pulp
Bleaching Process: Elemental Chlorine Free (ECF)
Fuel Used: Hog fuel, gas
Permits:
Air: PA-03080
Landfill: PR-01768
Effluent: PE-01272
Pollution and Treatment Information:
Effluent Treatment: Spill ponds, primary and secondary clarifiers, aerated biological pond, sludge handling - dewatering system
Effluent Discharge: 150,000 cubic m/day (Permit level)
Sludge Disposal: Landfill