Denitrogenation (or oxyfuel concepts)

被引：31

作者：

Anheden, M ^{[1
]}

Yan, JY

De Smedt, G

机构：

[1] Vattenfall Utveckling AB, SE-16287 Stockholm, Sweden

[2] Air Liquide R&D, Ctr Rech Claude Delorme, F-78354 Jouy En Josas, France

来源：

OIL & GAS SCIENCE AND TECHNOLOGY-REVUE D IFP ENERGIES NOUVELLES | 2005年 / 60卷 / 03期

关键词：

D O I：

10.2516/ogst:2005030

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：

Denitrogenation or oxyfuel combustion is based on separation of oxygen from nitrogen before combustion. The CO2 obtained is concentrated and easy to isolate after combustion. Oxyfuel combustion has been used in different industrial applications, although technological challenges have to be met for large scale power generation. An important area Of improvement of this concept is to be found in the air separation unit, with the help of new technologies like membrane separation technologies, high temperature oxygen adsorption technologies, and improved cryogenic distillation.

引用

页码：485 / 495

页数：11

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