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FORNY20-FORNY2020

Industrialisation of membrane technology for CO2-capture from flue gas

Alternative title: Industrialisering av membranteknologi for karbonfangst fra eksosgasser

Awarded: NOK 5.0 mill.

Project Manager:

Project Number:

332461

Project Period:

2021 - 2023

Funding received from:

Heavy industry and marine transport comprise above 30% of annual GHG emissions. To avoid intermittency and with desire to control energy input to optimize revenues, the plants normally have their own power supply running on natural gas, oil, or coal, and renewable energy is not a sustainable decarbonization solution. Energy carriers such as H2 are far from being sustainable from supply chain and economic perspectives. Carbon capture represents a potentially attractive alternative, enabling industry to start the decarbonization journey while utilizing the existing supply chain of carbon-based fuels. However, current solutions are neither economically nor technically feasible for many industrial segments due to the physical scale of the equipment. Most are inefficient for exhaust from natural gas or fuel oil due to lower CO2-concentration. And they are based on potentially toxic amines, causing concern particularly in offshore and shipping, necessitating the use of both heat and power. Enter the Aqualung membrane. Testing in industry has shown exceptional performance, which indicates an economically attractive system at today's ETS-price even for space-constrained assets utilizing natural gas or fuel oil. The concept is a unique and patented coating system which can be applied to off-the-shelf membrane hollow-fibres. No absorbents are utilized, significantly simplifying operations and installation. As the membrane modules are widely available, Aqualung can provide a solution immediately if the coating process can be industrialized, keeping the high performance and durability from small-scale. The project funded by NRC brings together Aqualung with leading membrane producers and the world-class research team in NTNU to work collectively to integrate the technology within the existing membrane supply chain. This would enable Aqualung to run commercial pilots leading into projects with decarbonization potential of several million tons of CO2 already from 2023. The project eventually produced dozens of composite membranes in collaboration with Parker Hannifin. These were used in Aqualung's industrial pilot plants in Arkansas, USA, and Koping, Sweden, and have so far proven CO2 purity above 85%. Technical challenges with membrane production and plant operations have been identified, so that there is a clear path forward towards commercialisation. Aqualung has entered into a contract for a commercial plant with an oil and gas company. in the USA and will use lessons learned from the scale-up project towards further mass production of membranes as well as the design of the plant.

Outcomes: -Evidence that the the Aqualung membrane unit will be commercially successful through identifying a CAPEX-model as well as OPEX-components from maintenance and spares (expected lifetime of membrane). -Assurance for the customers that the membrane system can be produced at a quality which enables long-term operation in challenging flue gas conditions. -An identified manufacturing process with qualified partner companies. -From these, it is expected that relevant customers will be able to make a stage gate decision on installing the full-scale system on their assets, which unlocks commerciality of the system. Impacts: - Wide-spread uptake of Aqualung can initiate and vastly accelerate the decarbonization of several hard-to-decarbonise industries such as maritime, small-scale industry (glass, cement, steel), and waste-to-energy within this decade. A secondary impact for society is the avoided carbon cost for their end-users, which is the world population at large.

Publications from Cristin

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Funding scheme:

FORNY20-FORNY2020

Thematic Areas and Topics

LTP3 Petroleum og mineralerBransjer og næringerTransport og samferdselBransjer og næringerEnergi - NæringsområdeCO2-håndteringCCS - lagringFNs BærekraftsmålAnvendt forskningLTP3 Uttesting og kommersialisering av FoUPetroleumFNs BærekraftsmålMål 13 Stoppe klimaendringeneAvanserte produksjonsprosesserBruk av avansert produksjonsteknologi (ny fra 2015)MiljøteknologiPortefølje Muliggjørende teknologierFNs BærekraftsmålMål 9 Innovasjon og infrastrukturLTP3 Hav og kystAvanserte produksjonsprosesserAvansert produksjonsteknologi som fag og teknologi (ny fra 2015)Nanoteknologi/avanserte materialerMaterialteknologiBransjer og næringerVareproduserende industriPetroleumReduksjon av klimagasser, energieffektivisering og miljøNanoteknologi/avanserte materialerAvanserte materialerCO2-håndteringAvanserte produksjonsprosesserPolitikk- og forvaltningsområderMiljø, klima og naturforvaltningKommersialiseringBransjer og næringerUtviklingsarbeidLTP3 Miljøvennlig energi og lavutslippsløsningerBransjer og næringerMaritim - NæringsområdeBransjer og næringerOlje, gassLTP3 Muliggjørende og industrielle teknologierBransjer og næringerProsess- og foredlingsindustriCO2-håndteringCCS - fangstPolitikk- og forvaltningsområderNæring og handelLTP3 Styrket konkurransekraft og innovasjonsevneLavutslippLTP3 Et kunnskapsintensivt næringsliv i hele landetLTP3 Klima, miljø og energiPolitikk- og forvaltningsområderLTP3 Nano-, bioteknologi og teknologikonvergensPortefølje Energi og transportVerifisering, pilotering, demonstrasjon (ny fra 2014)Portefølje Innovasjon