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首页> 外文会议>International Conference on Greenhouse Gas Technologies >Oxycombustion for carbon capture on coal power plants and industrial processes: advantages, innovative solutions and key projects
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Oxycombustion for carbon capture on coal power plants and industrial processes: advantages, innovative solutions and key projects

机译：燃煤电厂和工业流程上的碳捕获氧气燃烧：优点，创新解决方案和主要项目

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For decades oxycombustion has contributed to improving efficiency, flexibility, emissions and the cost of many industrial processes such as for metals and glass production. More recently, oxycombustion has emerged as a competitive option for CO2 capture on many industrial processes. Air Liquide has been a key contributor to this evolution by developing specific technologies essential to the technical feasibility, flexibihty and economic competitiveness of the oxycombustion route. This primarily concerns the ASU (Air Separation Unit) and the CPU (Cryogenic Purification Unit) which represent the largest share of investment (CAPEX) and operating (OPEX) costs of CO2 capture. Their technical development has been consistently driven by two key objectives: to reduce the cost of capture and to ensure solution reliability. Over the last ten years, in collaboration with boiler companies this work has led to significant improvements, making it potentially the most attractive carbon capture option. Beyond CO2 capture on power production, "Cryocap~(TM)" CPU technology has been adapted to other industrial processes such as hydrogen and iron & steel production. This paper describes the recent technical achievements and advantages of oxycombustion and the adaptation of the technology to other industries. The status and results of the key projects which underpin Air Liquide's CO2 capture technology development work will be also discussed.
机译：几十年来，奥林邦有助于提高效率，灵活性，排放量，诸多工业流程的成本，例如金属和玻璃生产。最近，oxycombustion已成为CO2在许多工业过程中竞争的竞争选择。通过开发对oxycombustion路线的技术可行性至关重要的特定技术，液化空气是这一进化的关键贡献者。这主要涉及ASU（空气分离单元）和CPU（低温净化单元），其代表最大的投资份额（CAPEX）和经营（OPEX）成本的CO2捕获。他们的技术开发一直由两个关键目标始终如一：降低捕获成本并确保解决方案可靠性。在过去的十年中，与锅炉公司合作这项工作导致了显着的改进，使其可能是最具吸引力的碳捕集选项。超越二氧化碳捕获电力生产，“Cryocap〜（TM）”CPU技术一直适用于其他工业过程，如氢气和钢铁生产。本文介绍了oxoxcombustion最近的技术成果和优势以及技术对其他行业的适应。还讨论了支撑Air Liquide的CO2捕获技术开发工作的关键项目的现状和结果。

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