Results from MEA Degradation and Reclaiming Processes at the CO2 Technology Centre Mongstad

被引：29

作者：

Flo, Nina Enaasen ^{[1
]}

Faramarzi, Leila ^{[1
,2
]}

de Cazenove, Thomas ^{[1
]}

Hvidsten, Odd Arne ^{[1
,2
]}

Morken, Anne Kolstad ^{[1
,2
]}

Hamborg, Espen Steinseth ^{[1
,2
]}

Vernstad, Kai ^{[3
]}

Watson, Guillaume ^{[4
]}

Pedersen, Steinar ^{[2
]}

Cents, Toine ^{[5
]}

Fostas, Berit F. ^{[2
]}

Shah, Muhammad Ismail ^{[1
,6
]}

Lombardo, Gerard ^{[1
,6
]}

Gjernes, Erik ^{[6
]}

机构：

[1] CO2 Technol Ctr Mongstad, N-5954 Mongstad, Norway

[2] Statoil ASA, POB 8500, N-4035 Stavanger, Norway

[3] SINTEF, Strindveien 4, N-7034 Trondheim, Norway

[4] Shell Global Solut Int BV, POB 663, NL-2501CR The Hague, Netherlands

[5] Sasol Technol, POB 5486, ZA-2000 Johannesburg, South Africa

[6] Gassnova SF, Dokkvegen 10, N-3920 Porsgrunn, Norway

来源：

13TH INTERNATIONAL CONFERENCE ON GREENHOUSE GAS CONTROL TECHNOLOGIES, GHGT-13 | 2017年 / 114卷

关键词：

Thermal reclaiming; degradation monitoring; MEA reclamation; MEA degradation; CAPTURE;

D O I：

10.1016/j.egypro.2017.03.1899

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

In 2015, the CO2 Technology Center Mongstad (TCM DA), operated a test campaign using aqueous monoethanolamine (MEA) solvent at 30 wt%. The main objective was to demonstrate and document the performance of the TCM DA Amine Plant located in Mongstad, Norway. As part of the test campaign, thermal reclaiming was performed in order to eliminate accumulated degradation products and improve the solvent performance. This paper presents results and discussions concerning formation and monitoring of amine degradation products along with experiences related to the thermal reclaiming process and its operational procedure. Evaluations of the efficiency of thermal reclaiming and the solvent improvement after reclaiming are also presented. (C) 2017 The Authors. Published by Elsevier Ltd.

引用

页码：1307 / 1324

页数：18

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