cover image: UNDERSTANDING CCS CAPTURE - WHAT IS CCS? CO CAPTURE APPLICATIONS WHY IS CO CAPTURE NECESSARY?

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UNDERSTANDING CCS CAPTURE - WHAT IS CCS? CO CAPTURE APPLICATIONS WHY IS CO CAPTURE NECESSARY?

11 Jul 2022

UNDERSTANDING CCS CAPTURE WHAT IS CCS? CO2 CAPTURE APPLICATIONS Carbon capture and storage (CCS) is a proven Some of the first CCS facilities are in natural gas technology suite and a vital part of reaching net-zero processing, as well as fertiliser, ethanol, chemical emissions by 2050, playing a role alongside other and hydrogen production. [...] Capture rates over 95% are both possible and feasible.1 1 UNDERSTANDING CCS CAPTURE HOW IS CO2 CAPTURED? In CCS from point sources, CO2 is captured before In an absorption-based approach, once absorbed it reaches the atmosphere in industries such as by the solvent, the CO2 is released by. [...] There are four basic types of CO2 capture: pre- Inherent capture processes incorporate the capture combustion, post-combustion and oxyfuel with post- of CO2 into the inherent design of the process, never combustion, and inherent capture. [...] The hydrogen Carbon capture can also facilitate removal of existing is separated and can be burnt without producing any CO2 from the atmosphere: In Biomass Energy with CO2; the CO2 can then be compressed for transport Carbon Capture and Storage (BECCS), CO2 is taken and storage. [...] PRE-COMBUSTION CO2 CAPTURE POST-COMBUSTION CO2 CAPTURE OXYFUEL CO2 CAPTURE AIR FUEL AIR AIR AIR SEPARATION UNIT BOILER AIR SEPARATION UNIT NITROGEN NITROGEN OXYGEN OXYGEN EXHAUST GAS STEAM TURBINE BOILER GASIFIER FUEL FUEL SYNGAS ELECTRICTY RECYCLED GAS SHIFT REACTION SYNGAS EXHAUST GAS STEAM CAPTURE TURBINE CAPTURE CO2 CAPTURE ELECTRICTY CO HYDROGEN COMPRESSOR2 CO2 COMPRESSOR TURBINE CO2 EXHAUST.
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