Abstract

The dataset on equations and procedures for the estimation of detailed capital and annual costs for direct contact condenser are presented. Full dataset on four design cases relevant to the comparisons on the costs of air and oxy-fuel direct contact condenser is given. The data are presented in this format to allow the comparison with those from other researchers in this field. The data presented are related to the article entitled “A comparative study on the design of direct contact condenser for air and oxy-fuel combustion flue gas based on Callide Oxy-fuel Project” (Liu et al., 2018) [1].

Highlights

  • The dataset on equations and procedures for the estimation of detailed capital and annual costs for direct contact condenser are presented

  • The data presented are related to the article entitled “A comparative study on the design of direct contact condenser for air and oxy-fuel combustion flue gas based on Callide Oxy-fuel Project” (Liu et al, 2018) [1]. & 2018 The Authors

  • Chemical unit cost; CUPH chemical used per hour; Molar rate of caustic (MRC) molar rate of caustic; MFRNa2SO4 mass flow rate of Na2SO4; M Na2SO4 molecular weight of Na2SO4; WVFR wastewater volume flow rate; DSS

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Summary

Gi Htower Hpack In Im L

L1 Li PSO2 P molar rate of flue gas gas flow rate tower height, ft packing height, ft index in the year n index in the year m water mass flux, kg/m2 s liquid mass velocity lb/(s ft2) water flow rate, gpm inlet partial pressure of SO2 total pressure drop through the system. Environmental engineering, Environmental science Direct contact condenser, Oxy-fuel combustion capture, Power plant Tables, Equations The diameter and packing height of direct contact condenser were obtained by programing based on MATLAB. The data on the calculation methodology of capital and annual costs for direct contact condenser can potentially be used by researchers interested in the cost analysis of power plant. The data in this article provides the detailed calculation formulas necessary to obtain capital and annual costs for DCC. Selection of these formulas are important for cost analysis and in turn relevant for the design of DCC. Based on the detailed formulas and parameters, Table provides the data on the breakdown costs for capital and annual costs for four cases with different L/G ratios

Empirical expressions for equipment
Design
Estimation of total capital investment
Estimation of annual cost
Findings
10 À 4GiP ε
Full Text
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