Table 7 Manufacturing cost contributions of FT raw syndiesel
Bioslurry manufacturing | Capacity | Synfuel production | |
|---|---|---|---|
Cost (€/t) | % | ||
a. Regional biosyncrude production in FP plants with a 200-kt/a TCI of 20 to 25 M€/plant for mature technology | |||
1. Raw materials: air-dry straw on the field | 7 t; €45/t | 315 | 28.9 |
2. 30-km tractor transport of straw bales | 7 t; €18/t | 126 | 11.6 |
3. Biosyncrude production costs by FP | 4.7 t; €37.3/t | 175 | 16.1 |
4. Labor: 25 persons/plant à 60 k€/a | 53 | 4.9 | |
Sum | 669 | 61.5 | |
b. Central biosyncrude gasification and FT synthesis for 1 Mt/a of biosyndiesel (TCI without ASU ca. €0.75 billion, scaled from Oryx-1) | |||
1. 250-km biosyncrude transport by rail | 4.7 t; €21/t | 69 | 6.3 |
2. 1,400 m3 (STP) oxygen ± €0.06/m3 (STP) (O2 price without electricity) | 84 | 7.7 | |
3. Biosyncrude gasification and FT synthesis | 188 | 17.2 | |
4. Labor: 300 persons à 60 k€/a | 18 | 2 | |
Sum | 359 | 33.2 | |