SEATA Group

• Scalable technology – economically viable from1t/hr infeed scale – 100 t/hr (scale is tailored to intended use) Mobile or in-situ plants – scale tailored for purpose • Utilises a variety of carbonaceous feedstocks • Capacity to blend feedstocks to maximise valuable outputs • Not directly air blown therefore significantly less off-gas to be treated • Clean syngas produced - off gases reheated in secondary process eliminating tars and resins • Allows a circular economy – capable of synthesis of multiple derivatives fromclean syngas • Higher thermal efficiency therefore a net energy producer • Capable of dispatchable energy production with storage of syngas • On demand power production – switch on/switch off capability • Suitable for use as a firming energy source • ~ 25% of carbon fraction reports as a solid char (can be tailored to achieve up to 35% as char) • Pollutants are dealt with as part of the process • Low water usage – wet quench and scrubber only • No ash – ash remains with the char which also binds metals • Capable of scalable volumes of char • Circular economy assured – carbon negative outcomes • Produces clean syngas without contamination of Nitrogen fromair • Systemefficiencies reduced energy losses • No Air Separation Unit (ASU) • No Acid Gas Removal (AGR) • No use of High-Pressure • No slag water quenching (no black water treatment plant) • No tars and resins produced (reheating of off-gases in secondary process eliminates these) • H2 to CO ratio greater than 2:1 can be generated directly • No harmful emissions • Capable of blending a variety of feedstocks/carbonaceous waste to achieve optimal outcomes • SEATA’s technology is readily suited for strategic emplacement to complement existing processes in a number of sectors • Complimentary technology which allows existing infrastructure / existing systems to remain in use