CJ Bio Energy

Custom designed solutions for sustainable protection

New Lysine Production Facility for CJ Bio America, Inc.
Lysine Storage Ponds
Fort Dodge, IA
August 2013

DURA♦SKRIM® N45BK 45 Mil (Black/Tan) 108,000 square feet of reinforced LLDPE
260,820 square feet of 60 mil HDPE, 126,150 square feet of 200 mil HD Geonet, and
11,000 square feet of 45 mil VLLDPE

Limited access
Multi-layer system with floating covers Inflation of the floating covers

Raven coordinated with the client to design, fabricate, and install the industry’s first floating cover system, comprised of reinforced polyethylene materials.

The system offered both a better economy and performance over any other available membrane types throughout the industry. Our solution proved its simplicity and the client installed additional covers with the same material.

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