Effect of process conditions on the product distribution of Fischer-Tropsch synthesis over a Re-promoted cobalt-alumina catalyst using a stirred tank slurry reactor

- The growth probability of C1 intermediate (α1) is dependent on process conditions.
- The C2+ growth probabilities (α2+) are relatively constant at different conditions.
- Constant α2+ with residence time suggests minor impact of 1-olefin readsorption.
- C5+ selectivity is correlated with α1 values.
- Suppression of excess methane formation leads to higher α1, i.e., higher C5+ yield.