Advancements in ship-based carbon capture technology on board of LNG-fuelled ships

Ros, Jasper; Skylogianni, Eirini; Doedée, Vincent; Akker, Joan T. van den; Vredeveldt, A.W.; Linders, M.J.G.; Goetheer, Earl; Monteiro, J.G.M-S.

doi:10.1016/j.ijggc.2021.103575

Cited by 61 publications

(22 citation statements)

References 21 publications

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“…153 The carbon capture technologies being considered for ships could be based on those once used to remove sulfur from flue gases. 154,155 Since the use of low-sulfur fuels such as LNG, desulfurized diesel, or biofuels will eventually become widespread, a minimal retrofit requiring no different equipment than that used to abate sulfur would be sufficient. 154,155 The captured CO 2 could be stored on board in fixed tanks 155 or containers 155 until the gas is handled at onshore or offshore storage sites, e.g., underwater CO 2 lakes.…”

Section: Mitigation Of Greenhouse Gas Emissionsmentioning

confidence: 99%

“…For above-ground industries, post-combustion capture systems, such as adsorption, physical/chemical absorption, membranes, and cryogenic separation, represent a non-negligible fraction of the cost of purchasing and installing a compliant plant . The carbon capture technologies being considered for ships could be based on those once used to remove sulfur from flue gases. , Since the use of low-sulfur fuels such as LNG, desulfurized diesel, or biofuels will eventually become widespread, a minimal retrofit requiring no different equipment than that used to abate sulfur would be sufficient. , The captured CO 2 could be stored on board in fixed tanks or containers until the gas is handled at onshore or offshore storage sites, e.g., underwater CO 2 lakes . Ocean-going vessels would need offshore infrastructure, such as offshore shuttling vessels or liquefied gas carriers, to transport the gas between the vessels and the ports/storage sites .…”

Section: Mitigation Of Greenhouse Gas Emissionsmentioning

confidence: 99%

“…154,155 Since the use of low-sulfur fuels such as LNG, desulfurized diesel, or biofuels will eventually become widespread, a minimal retrofit requiring no different equipment than that used to abate sulfur would be sufficient. 154,155 The captured CO 2 could be stored on board in fixed tanks 155 or containers 155 until the gas is handled at onshore or offshore storage sites, e.g., underwater CO 2 lakes. 156 Ocean-going vessels would need offshore infrastructure, such as offshore shuttling vessels or liquefied gas carriers, to transport the gas between the vessels and the ports/ storage sites.…”

Section: Mitigation Of Greenhouse Gas Emissionsmentioning

confidence: 99%

See 2 more Smart Citations

Mitigation of Ship Emissions: Overview of Recent Trends

Sarbanha

Larachi

Taghavi

et al. 2023

Ind. Eng. Chem. Res.

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The urgency of reducing flue gas pollution in maritime transport makes it necessary to take a holistic view of its sustainability and environmental impacts. Among the approaches to reducing ship exhaust emissions, marinized gas scrubbers, given their ability to be retrofitted to existing ships, are a central element in the tradeoff against the use of expensive low-sulfur fuels. However, compounding this issue, the priority of reducing greenhouse gas (GHG) emissions in the coming decades poses new challenges to emissions compliance. The use of exhaust gas cleaning systems to remove SO X , NO X , and particulate matter (PM) emissions will be enhanced in the short to medium term by GHG reductions. In this study, the different types of scrubbers for seaborne operation and the potential risks associated with their secondary emissions will be critically reviewed. In addition, NO X reduction systems and recent efforts to reduce CO 2 through onboard carbon capture systems or alternative fuel combustion will also be covered.

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Section: Mitigation Of Greenhouse Gas Emissionsmentioning

confidence: 99%

Section: Mitigation Of Greenhouse Gas Emissionsmentioning

confidence: 99%

Section: Mitigation Of Greenhouse Gas Emissionsmentioning

confidence: 99%

See 1 more Smart Citation

Mitigation of Ship Emissions: Overview of Recent Trends

Sarbanha

Larachi

Taghavi

et al. 2023

Ind. Eng. Chem. Res.

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“…To achieve this condition, the CO2 will be compressed from 1 bar to 75 bar (11)(12) with two cooling stages until it reaches 29 °C. In the first cooling stage, the CO2 releases heat to the ORC (12)(13), and in the second stage, the CO2 is cooled with atmospheric air under standard conditions (13)(14). Finally, the CO2 is stored in a tank, as seen in Figure 1.…”

Section: Co2 Compression Stagementioning

confidence: 99%

“…The average result of CCR obtained in their study was 33%. Ros et al 12 evaluated SBCC on 12 LNG-fuelled engines (8 MW each) with a solvent of 30 wt% of MEA. The main results were a maximum CCR of 81% with an average price of 125 €/CO 2 ton (depending on the storage pressure of CO 2 ).…”

mentioning

confidence: 99%

Energy and economic analysis feasibility of CO₂capture on a natural gas internal combustion engine

García‐Mariaca

Llera‐Sastresa

2022

Greenhouse Gases

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CO2 capture by amine scrubbing is a widely developed technology in its most advanced stage of evolution. However, it has never been used to capture CO2 from mobile sources. The present study performs a thermo-economic analysis of an amine scrubbing CO2 capture storage (CCS) system, which takes for the amine regeneration process the waste heat from the exhaust gases of a turbocharged natural gas internal combustion engine (mobile source). The selected engine for the study is an M936G, widely used in freight and passenger transport. A primary and a tertiary amine were chosen for the simulations. In order to reduce volume and increase autonomy, captured CO2 is stored as a liquid; therefore, a specific installation is planned. The system is hybridised with an Organic Rankine Cycle (ORC) to reduce the energy penalty on the CCS system. Results show that a CCS system operating with Monoethanolamine (MEA) at 30 wt% achieved a maximum CO2 capture rate of 66%, with a penalty over the power engine of only 10%. On the other hand, the economic analysis showed that the CCS system with MEA and without ORC is 31.8% cheaper than a hydrogen fuel cells bus and 26% cheaper than a battery-electric bus.

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Carbonic Anhydrase‐Embedded Hydrogen‐Bonded Organic Frameworks Coating for Facilitated Offshore CO₂ Fixation

et al. 2023

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Exhausted emission of carbon dioxide (CO 2 ) from ships or offshore platforms has become one of the major contributors to global carbon emissions. Enzymes such as carbonic anhydrase (CA) have been widely used for CO 2 mineralization because of their high catalytic rate. However, CA in seawater is easy to inactivate and difficult to reuse. Immobilization would be a feasible solution to address the stability issue, which, however, may cause an increase of internal diffusion resistance and reduced catalytic activity. In this regard, design of highperformance biocatalysts for acquiring high catalytic activity and stability of CA is highly desirable. Herein, a monolithic catalyst of Filler-CA@Lys-HOF-1 (FCLH) was prepared by chem-ical sorption of CA on the surface of the Filler followed by the coating of Lys-HOF-1. The highest catalytic activity of FCLH was obtained by regulating the amount of HOF-1 monomer added. Due to the protection of Lys-HOF-1, the FCLH showed good tolerance against acidity and salinity, which could retain about 80.2 % of the original activity after 9 h incubation in simulated seawater. The catalytic activity of FCLH could retain 85.4 % of the initial activity after 10 cycles. Hopefully, our study can provide a promising biocatalyst for CO 2 mineralization, which may drive down carbon emissions when used for CO 2 capture and conversion on offshore platforms.

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Advancements in ship-based carbon capture technology on board of LNG-fuelled ships

Cited by 61 publications

References 21 publications

Mitigation of Ship Emissions: Overview of Recent Trends

Mitigation of Ship Emissions: Overview of Recent Trends

Energy and economic analysis feasibility of CO₂capture on a natural gas internal combustion engine

Carbonic Anhydrase‐Embedded Hydrogen‐Bonded Organic Frameworks Coating for Facilitated Offshore CO₂ Fixation

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Advancements in ship-based carbon capture technology on board of LNG-fuelled ships

Cited by 61 publications

References 21 publications

Mitigation of Ship Emissions: Overview of Recent Trends

Mitigation of Ship Emissions: Overview of Recent Trends

Energy and economic analysis feasibility of CO2capture on a natural gas internal combustion engine

Carbonic Anhydrase‐Embedded Hydrogen‐Bonded Organic Frameworks Coating for Facilitated Offshore CO2 Fixation

Contact Info

Product

Resources

About

Energy and economic analysis feasibility of CO₂capture on a natural gas internal combustion engine

Carbonic Anhydrase‐Embedded Hydrogen‐Bonded Organic Frameworks Coating for Facilitated Offshore CO₂ Fixation