Mass Transfer Packing

	Block Dimension	Void Space	Surface Area	Packing Density	Crush Strength
FLEXERAMIC Type 18	12 x 12 x 12 in 305 x 305 x 305 mm	62%	144 ft²/ft³ 470 m²/m³	53 lb/ft³ 850 kg/m³	300 psi 21.1 kg/cm²
FLEXERAMIC Type 28	12 x 12 x 12 in (+/- 0.25 in) 305 x 305 x 305mm (+/- 6 mm)	77%	98 ft²/ft³ 320 m²/m³	35 lb/ft³ 560 kg/m³	141 psi 9.9 kg/cm²
FLEXERAMIC Type 48	12 x 12 x 12 in (+/- 0.25 in) 305 x 305 x 305 mm (+/- 6 mm)	79% 77%	38 ft²/ft³ 125 m²/m³	20 lb/ft³ 318 kg/m³	24 psi 1.7 kg/cm²
FLEXERAMIC Type 88	12 x 12 x 12 in (+/- 0.25 in) 305 x 305 x 305 mm (+/- 6 mm)	79% 77%	63 ft²/ft³ 208 m²/m³	30 lb/ft³ 478 kg/m³	63 psi 4.4 kg/cm²

Structured Packing

FLEXERAMIC® Ceramic Structured Packing

Our geometrically arranged corrugated sheets provide greater resistance to fouling than random packing, while our design provides high capacity, higher efficiency and lower pressure drop than any random packing and most trays that are available today.
Revamping existing packed or tray columns with structured packing from Koch Knight offers an economical alternative to other media. FLEXERAMIC® structured packing affords plant operators increased separation efficiency and operation capacity, lower pressure drop and often significantly lower energy costs for distillation or absorption operations.

CAPABILITIES
• Proper mixing throughout the entire chamber
• Reduced channeling of liquid and vapor, providing more
effective contact of acid and gas
• Vertically oriented ceramic corrugated sheets reduce
resistance to fluid flow
• Hundreds of installation; >100 in sulfuric acid alone
• Excellent resistance to fouling
• Improve efficiency up to 25% and increase capacity up to
50% compared to standard ceramic saddle random packing

Ceramic
Glazed ceramic
Cordierite

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