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<br />l\) <br />U> <br />~ <br />N <br /> <br /> <br />TABLE 1. <br /> <br />SUMMARY OF COST FUNCTIONS FOR AN MSF <br />DESALTING PLANT <br /> <br />Cost Description <br /> <br />CAPITAL COSTS, $ MILLION <br /> <br />1 Construction Costs, c1 <br /> <br />. Steam Facilities, c. <br />3 Site Development Costs, C3 <br />4 Interest During Constr. I C4 <br />5 Start-up Costs, C5 <br />6 owners' General Expense, C6 <br />7 Land Costs, C7 <br />8 Working Capital, C8 <br />ANNUAL COSTS, $ THOUSANDS <br />9 Labor Materials, C9 <br /> <br />10 Chemicals, C10 <br />11 Fuel, ell <br />12 Steam, el2 <br />I <br /> <br />13 Electricity, C13 <br />14 Replacement, C14 <br /> <br />Cost Function <br /> <br />Cl=(ENR/952.1,1.4R,Cp.90456 <br /> <br />Cl=(ENR/952.1>1.90'Cp.83817 <br /> <br />Cl=(ENR/952.1,2.30,Cp.73444 <br /> <br />C2=(ENR/952.1,0.23,Cp.8015 <br /> <br />C3=(EN~/952.)'0.10'Cp.6365 <br /> <br />C 4=15. 5xCp' 2119xlr/24.). (C 1 +c2+c3) <br /> <br />C5=(C9'Cl0+Cll+C12+C13)/12,000 <br /> <br />C6-0.119(Cl+C2+C310.9 <br />.7756 <br />C7=Lp(<.+.2168xCp+.377xCp ) <br /> <br />Ca=2.0>iCS <br /> <br />C9=(BLS1/3c761,47.0,Cp.6657 <br />.6014 <br />C9=(BLS1/3.76),60.0,Cp <br /> <br />C9=(BLS1/3.76),81.0'Cp.4580 <br /> <br />C9=(BLS1/3.761,95.0,Cp.3042 <br /> <br />C9=(BLS1/3.761,95.0,Cp.1818 <br /> <br />Cl0=(BLS2/104.41,7.3,Uf'Cp <br /> <br />Cll=Frx445.3XXp.986~Uf <br />,5476 <br />C12=(BLSl/3.76)x64.0~Xp xUf <br /> <br />C12=(BLSl/3.76)x70.0xXpO.5xUf <br />.44898 <br />C12=(BLS1/3,76)x78.0;..X!J xUf <br />.3571 <br />C12=(BLSl!3.76lx80,OxXp xUf <br /> <br />C13=Ec><).65xCp.949xUf <br /> <br />C14= 0.0 <br /> <br />34 <br /> <br />Remarks <br /> <br />C >50 mgd <br />p- <br />6<C <50 <br />- p- <br />C ,6 <br />p- <br /> <br />Cp:.::40 mgd <br /> <br />8<C <40 <br />- p- <br />3<C <8 <br />- p- <br />l<C < 3 <br />- p- <br />C ',1 <br />v- <br /> <br />X =0.5B'C 1.006 <br />P P <br />X >40 <br />p- <br />6<X <40 <br />- p- <br />1.5<X <6 <br />- p- <br />X < 1. 5 <br />p- <br />