Integration of Ca-Looping systems for CO2 capture in cement plants

被引：28

作者：

Spinelli, M. ^{[1
]}

Martinez, I. ^{[1
]}

De Lena, E. ^{[1
]}

Cinti, G. ^{[2
]}

Hornberger, M. ^{[3
]}

Spoerl, R. ^{[3
]}

Abanades, J. C. ^{[4
]}

Becker, S. ^{[5
]}

Mathai, R. ^{[5
]}

Fleiger, K. ^{[6
]}

Hoenig, V. ^{[6
]}

Gatti, M. ^{[1
]}

Scaccabarozzi, R. ^{[1
]}

Campanari, S. ^{[1
]}

Consonni, S. ^{[1
]}

Romano, M. C. ^{[1
]}

机构：

[1] Politecn Milan, Dept Energy, Via Lambruschini 4, I-20156 Milan, Italy

[2] CTG Italcementi Grp, Via Camozzi 124, I-24121 Bergamo, Italy

[3] Univ Stuttgart, Inst Combust & Power Plant Technol IFK, Pfaffenwaldring 23, D-70569 Stuttgart, Germany

[4] CSIC, INCAR, Francisco Pintado Fe 26, Oviedo 33011, Spain

[5] IKN GmbH, Herzog Erich Allee 1, D-31535 Neustark, Germany

[6] VDZ gGmbH, Tannenstr 2, D-40476 Dusseldorf, Germany

来源：

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

关键词：

CO2; capture; cement; Calcium-Looping; process modelling; PILOT;

D O I：

10.1016/j.egypro.2017.03.1758

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Ca-Looping (CaL) has been demonstrated as a promising technology for CO2 capture in coal-fired power plants. A promising application is also in cement plants, where the CaO-rich material purged from the CaL process can replace part or all of the raw material used for clinker production. The aim of this work is to investigate two process integration options of the CaL system based on fluidized bed and entrained flow reactors in a clinker burning process. The main advantages, constrains and research questions of the two configurations are discussed, and the mass and energy balances of the whole processes are detailed and analyzed. (c) 2017 The Authors. Published by Elsevier Ltd.

引用

页码：6206 / 6214

页数：9

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