TABLE E-2

Central Plant Summary of Results

Pathway

CS NG-C

CS NG-F

CS NG-C-Seq

CS NG-F- Seq

CS Coal-C

CS Coal-F

CS Coal-C-Seq

CS Coal-F-Seq

CS Nu-F

Table E-

4

5

6

7

8

9

10

11

12

Capital investment, milion $

 

H2 production

453.39

326.85

623.75

425.54

1,151.92

868.18

1,177.33

889.97

2,468.19

Distribution

724.75

532.98

724.75

532.98

724.75

532.98

724.75

532.98

532.98

Dispensing

714.51

507.42

714.51

507.42

714.51

507.42

714.51

507.42

507.42

Total Capital Investment

1,892.66

1,367.25

2,063.01

1,465.95

2,591.18

1,908.58

2,616.59

1,930.38

3,508.59

Production costs, $/kg H2

 

Variable costs

 

Feed

0.75

0.71

0.79

0.73

0.21

0.19

0.21

0.19

0.20

Electricity

0.03

0.03

0.08

0.06

0.11

0.04

0.17

0.08

 

Decommission fund

 

0.06

Non-fuel O&M, 1%/yr of capital

0.01

0.01

0.02

0.01

0.03

0.02

0.03

0.02

0.06

Total variable costs

0.79

0.74

0.89

0.80

0.35

0.25

0.41

0.30

0.32

Fixed costs, 5%/yr of capital

0.06

0.04

0.08

0.05

0.15

0.11

0.15

0.11

0.31

Capital charges, 18%/yr of capital

0.18

0.13

0.25

0.17

0.46

0.35

0.47

0.36

1.00

Total Production Costs

1.03

0.92

1.22

1.02

0.96

0.71

1.03

0.77

1.63

Distribution costs, $/kg H2

 

Variable costs

 

Labor

0

0

0

0

0

0

0

0

0

Fuel

0

0

0

0

0

0

0

0

0

Electricity

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

0.01

Non-fuel O&M, 1%/yr of capital

0.02

0.01

0.02

0.01

0.02

0.01

0.02

0.01

0.01

Total variable costs

0.03

0.02

0.03

0.02

0.03

0.02

0.03

0.02

0.02

Fixed costs, 5%/yr of capital

0.09

0.07

0.09

0.07

0.09

0.07

0.09

0.07

0.07

Capital charges, 18%/yr of capital

0.29

0.21

0.29

0.21

0.29

0.21

0.29

0.21

0.21

Total Distribution Costs

0.42

0.31

0.42

0.31

0.42

0.31

0.42

0.31

0.31



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