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. 2024 May 16;9(21):22858–22870. doi: 10.1021/acsomega.4c01327

Table 12. Detailed CAPEX.

  cost unit
total capital cost 37,686,628 USD
equipment cost 12,822,775.5 USD
purchased equipment 6,599,600 USD
heat exchangers 165,800 USD
recycling units 463,700 USD
distillation 223,300 USD
pump/compression 986,500 USD
reactive units 4,705,800 USD
flash separation 54,500 USD
equipment setting 44,321.6 USD
piping 1,971,853 USD
civil 165,371.8 USD
steel 71,874.3 USD
instrumentation 1,360,953.2 USD
electrical 1,098,704.2 USD
insulation 114,326.4 USD
paint 101,170.9 USD
EPC cost 15,727,700 USD
contingency 2,855,047.55 USD
owner’s cost 6,281,104.61 USD