Determine the total bare-module cost for the flowsheet in Figure 16.21 at ambient temperature and pressure. Use \(\mathrm{CE}=600\).

Design Specifications Pumps: reciprocating, motor driven, 25 psia head Heat exchangers: floating-head, \(\Delta T_{\mathrm{LM}}=30^{\circ} \mathrm{F}, U=15 \mathrm{Btu} / \mathrm{hr}-\mathrm{ft}^{2}-{ }^{\circ} \mathrm{F}\)

Reslurry vessel and crystallizer: vertical, with \(H / D=2\)

All equipment: carbon steel

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12000 lb Feed S.G. = 1.23 Ref. Residence Time Crystallizer Ref. 328,000 Btu/hr for each Heat Exchanger 2.500 gpm 3.5 hr 2,500 gpm, 51 gpm 8 To Recycle 21 gpm Centrate Recycle Sharples Solid-Bowl Centrifuge, 200 BHp 1 Hp Solvent 20 pm Centrate Surge Tanks 7500 gal each 30-Hp Agitators Reslurry Vessel, 150 gal Sharples Solid-Bowl Centrifuge, 200 BHp To Solids Section Figure 16.21 Flowsheet for Exercise 16.7.1