Carbon dioxide capture by ammonium hydroxide solution and its possible application in cement industry

被引：20

作者：

Hamouda, Asmaa S. ^{[1
]}

Eldien, M. S. ^{[2
]}

Abadir, M. F. ^{[3
]}

机构：

[1] Beni Suef Univ, Fac Postgrad Studies Adv Sci, Environm Sci & Ind Dev Dept, Chem & Environm Engn, Bani Suwayf, Egypt

[2] Beni Suef Univ, Fac Postgrad Studies Adv Sci, Bani Suwayf 62511, Egypt

[3] Cairo Univ, Fac Engn, Dept Chem Engn, Giza, Egypt

来源：

AIN SHAMS ENGINEERING JOURNAL | 2020年 / 11卷 / 04期

关键词：

Carbon capture and utilization; Chilled ammonia process; Ammonium bicarbonate; Mono ethanol amine; Precipitated calcium carbonate; CO2; CAPTURE; DEGRADATION; INTEGRATION; ABSORPTION; BLENDS; PLANT;

D O I：

10.1016/j.asej.2020.01.001

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Carbon dioxide capture by ammonia is considered one of the promising technologies for emission control in cement plants. This paper focuses on the experimental investigation of the factors affecting the chemical absorption process of carbon dioxide by ammonium hydroxide solution. The factors include ammonia concentration below 14%, reaction temperature below 20 degrees C and reaction time 30 min as the optimum parameters. The paper also highlights the economic and practical aspects to be taken into consideration when applying this technology to cement plants. (c) 2020 The Authors. Published by Elsevier B.V. on behalf of Faculty of Engineering, Ain Shams University. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).

引用

页码：1061 / 1067

页数：7

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