Kinetic study of a Layout for the Carbon Capture with Aqueous Ammonia without Salt Precipitation

Davide Bonalumi; Stefano Lillia; Gianluca Valenti; Philip Loldrup Fosbøl; Kaj Thomsen

doi:10.1016/j.egypro.2017.03.1256

Kinetic study of a Layout for the Carbon Capture with Aqueous Ammonia without Salt Precipitation

Davide Bonalumi, Stefano Lillia, Gianluca Valenti, Philip Loldrup Fosbøl, Kaj Thomsen

Polytechnic University of Milan

Research output: Contribution to journal › Conference article › Research › peer-review

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Abstract

This paper focuses on carbon capture in an Ultra Super Critical power plant. The technology selected for CO₂capture is based on cooled ammonia scrubbing in post-combustion mode, as recently investigated by the authors in another work. Here, a rate-based approach is adopted. In detail, a specific primary energy consumption for CO₂avoided (SPECCA) of 2.77 MJ/kgCO2 is calculated in case of 85% of CO₂ capture, with an ultimate power plant efficiency of 37.27%.

Original language	English
Journal	Energy Procedia
Volume	114
Pages (from-to)	1352 – 1359
ISSN	1876-6102
DOIs	https://doi.org/10.1016/j.egypro.2017.03.1256
Publication status	Published - 2017
Event	13th International Conference on Greenhouse Gas Control Technologies - Ecole Polytechnique Fédérale de Lausanne, Lausanne, Switzerland Duration: 14 Nov 2016 → 18 Nov 2016 Conference number: 13

Conference

Conference	13th International Conference on Greenhouse Gas Control Technologies
Number	13
Location	Ecole Polytechnique Fédérale de Lausanne
Country/Territory	Switzerland
City	Lausanne
Period	14/11/2016 → 18/11/2016

Keywords

Cooled ammonia
CO2 capture
Kinetics
NH3
Rate-based
SPECCA

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

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10.1016/j.egypro.2017.03.1256

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title = "Kinetic study of a Layout for the Carbon Capture with Aqueous Ammonia without Salt Precipitation",

abstract = "This paper focuses on carbon capture in an Ultra Super Critical power plant. The technology selected for CO2 capture is based on cooled ammonia scrubbing in post-combustion mode, as recently investigated by the authors in another work. Here, a rate-based approach is adopted. In detail, a specific primary energy consumption for CO2 avoided (SPECCA) of 2.77 MJ/kgCO2 is calculated in case of 85% of CO2 capture, with an ultimate power plant efficiency of 37.27%.",

keywords = "Cooled ammonia, CO2 capture, Kinetics, NH3, Rate-based, SPECCA",

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year = "2017",

doi = "10.1016/j.egypro.2017.03.1256",

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volume = "114",

pages = "1352 – 1359 ",

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publisher = "Elsevier",

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AU - Bonalumi, Davide

AU - Lillia, Stefano

AU - Valenti, Gianluca

AU - Fosbøl, Philip Loldrup

AU - Thomsen, Kaj

N1 - Conference code: 13

PY - 2017

Y1 - 2017

N2 - This paper focuses on carbon capture in an Ultra Super Critical power plant. The technology selected for CO2 capture is based on cooled ammonia scrubbing in post-combustion mode, as recently investigated by the authors in another work. Here, a rate-based approach is adopted. In detail, a specific primary energy consumption for CO2 avoided (SPECCA) of 2.77 MJ/kgCO2 is calculated in case of 85% of CO2 capture, with an ultimate power plant efficiency of 37.27%.

AB - This paper focuses on carbon capture in an Ultra Super Critical power plant. The technology selected for CO2 capture is based on cooled ammonia scrubbing in post-combustion mode, as recently investigated by the authors in another work. Here, a rate-based approach is adopted. In detail, a specific primary energy consumption for CO2 avoided (SPECCA) of 2.77 MJ/kgCO2 is calculated in case of 85% of CO2 capture, with an ultimate power plant efficiency of 37.27%.

KW - Cooled ammonia

KW - CO2 capture

KW - Kinetics

KW - NH3

KW - Rate-based

KW - SPECCA

U2 - 10.1016/j.egypro.2017.03.1256

DO - 10.1016/j.egypro.2017.03.1256

M3 - Conference article

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JO - Energy Procedia

JF - Energy Procedia

T2 - 13th International Conference on Greenhouse Gas Control Technologies

Y2 - 14 November 2016 through 18 November 2016

ER -

Kinetic study of a Layout for the Carbon Capture with Aqueous Ammonia without Salt Precipitation

Abstract

Conference

Keywords

UN SDGs

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