Post-Combustion CO2 capture using supported amine sorbents: A process integration study

被引：33

作者：

Veneman, R. ^{[1
]}

Kamphuis, H. ^{[2
]}

Brilman, D. W. F. ^{[1
]}

机构：

[1] Univ Twente, POB 217, NL-7500 AE Enschede, Netherlands

[2] DNV KEMA, NL-6800 HB Arnhem, Netherlands

来源：

GHGT-11 | 2013年 / 37卷

关键词：

CO2; capture; supported amine sorbents; NGCC; PC; energy efficiency; ADSORPTION; SILICA;

D O I：

10.1016/j.egypro.2013.06.089

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

We have evaluated the feasibility of supported amine sorbents (SAS) for their application in post-combustion CO2 capture. For this, the energy efficiency of a power plant equipped with a supported amine based capture facility is compared with the energy efficiency of a power plant equipped with a standard MEA-capture facility using the Spence (R) software tool developed by DNV-KEMA. Based on the simulations performed, application of a SAS-based capture facility at a natural gas combined-cycle (NGCC) plant is potentially 19% more energy efficient than a MEA-capture facility. For a pulverized-coal (PC) plant, the SAS-based plant could save up to 32% of the energy required in the MEA process. (C) 2013 The Authors. Published by Elsevier Ltd.

引用

页码：2100 / 2108

页数：9

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