Motivation:

Sulphur presence in feedstocks leads to hydrogen sulphide contamination of gas streams

» Due to toxicity and corrosivity of H2S, its removal is essential for CO2 recycling

Industrial Claus process is not economically feasible at low H2S concentrations

Bildquelle: (1)

Target:

Developing an:

» Economically competitive,

» Environmentally friendly,

» Continuously operated

process at industrial scale

Approach:

Complementary and simultaneous:

» Experimentation &

» Process simulation

to identify optimal:

» Process parameters

» Reactor design