Petcoke, coal, biomass, plastics, wastes based net-negative gasification
Syngas produced from gasification is a mixture of CO, CO2 and H2, which is passed through gas conditioning and acid gas removal units to achieve the required H2/CO ratio and dense stream (99%+ purity) and high partial pressure CO2. The dense stream CO2 is amenable for cost-effective (US$ 30 – 40/tonne) carbon capture, resulting in net-negative gasification.
The conditioned syngas can be used for a variety of industrial applications, such as producing methanol & hydrogen, which are low carbon energy carriers in their own right and for producing clean power using CCGT systems. Carbon capture cost is minimized through pre-combustion capture of dense stream CO2, which can then be permanently sequestered or utilized in applications such as EOR or for conversion, depending on the client location and situation.
Dastur Energy is at the forefront of architecting some of the marquee gasification projects in the Middle East and India, based on the gasification of petcoke, coal & biomass. Our integrated and business-driven solution design enable clients to meet their strategic goals, either by providing commoditized cost dense stream CO2 for EOR, or utilization and conversion of by-products such as petcoke, wastes and biomass to produce value-added products. The key benefits provided to our clients are: