Learnings from the Shell Peterhead CCS Project Front End Engineering Design
Learnings from the Shell Peterhead CCS Project Front End Engineering Design
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壳牌 Peterhead CCS 项目前端工程设计的经验教训
DOI：
10.1016/j.egypro.2017.03.1705
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发表时间：
2017
期刊：
影响因子：
--
通讯作者：
W. Maas
中科院分区：
文献类型：
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作者：
A. Cotton;Lilian Gray;W. Maas
为了减少人为温室气体的排放，需要商业规模的碳捕集与封存（CCS）示范，以推动CCS技术在一系列碳密集型行业的广泛实施。从领先的示范项目中学习是设计优化、技术开发和降低成本的关键。知识共享和知识传播的重要性对于CCS来说尤为重要，这样才能最大限度地提高该技术在整个行业和能源市场的成本竞争力，并有助于降低社会脱碳的总体成本。壳牌领导了英国Peterhead CCS （PCCS）项目的开发，并从项目完成的前端工程设计（FEED）阶段中吸取了经验教训。根据与英国政府达成的协议，英国政府资助了部分FEED阶段，为了未来的后续项目的利益，这些学习成果已经公开分享。该项目于2015年完成了FEED，同年，由于英国政府撤回了对英国CCS商业化竞赛的资助，该项目被取消。Peterhead CCS项目的FEED阶段包括使用壳牌Cansolv技术从Peterhead燃气发电站捕获二氧化碳的设计工作。项目设计还包括利用现有的海上平台，通过现有的管道将二氧化碳输送到北海Goldeneye水库的二氧化碳地下储存点。本文概述了技术和非技术领域的经验教训，包括CCS的关键技术具体主题，以及与利益相关者的接触和监管框架的发展。分享的经验可以应用于未来CCS项目的设计，以降低成本，优化技术，并获得公众和监管机构的支持。FEED的发展使人们相信PCCS项目的建设和运营是可行的，并且该项目能够推进到下一个发展阶段。
Commercial-scale demonstration of carbon capture and storage (CCS) is required to advance wide-spread implementation of CCS technology across a range of carbon-intensive industries, in order to reduce anthropogenic greenhouse gas emissions to atmosphere. Capturing the learnings from leading demonstration projects is key for design optimisation, technology development and in turn, cost reduction. The importance of knowledge sharing and dissemination of learnings is of particular importance for CCS in order to maximise the cost-competitiveness of the technology across industry and energy markets and help reduce the overall costs to society for decarbonisation.Shell led the development of the Peterhead CCS (PCCS) project in the UK, from which the learnings from the completed front end engineering design (FEED) phase of the project have been identified and captured. In line with the agreement with the UK government, who sponsored part of the FEED phase, the learnings have been shared publically for the benefit of future follow on projects. The project completed FEED in 2015, the same year in which the project was cancelled due to UK Government withdrawal of funding for the UK CCS Commercialisation Competition.The Peterhead CCS project FEED phase comprised design work for CO2capture from the Peterhead gas fired power station using Shell Cansolv technology. The project design also encompassed pipeline transport of the CO2through an existing pipeline to the CO2subsurface storage site in the North Sea Goldeneye reservoir, utilising the existing offshore platform.This paper provides an overview of learnings from across both the technical and non-technical spectrums, including key technical CCS specific topics, as well as learnings from engagement with stakeholders, and development of regulatory frameworks. The learnings shared can be applied to the design of future CCS projects to reduce costs, optimise the technology, and realise public and regulatory support.The development of the FEED provided confidence that the construction and operation of the PCCS project was feasible and that the project was in a position to advance to the next stage of the development.