Carbon capture and storage will play a crucial role in industrial decarbonisation. However, the current literature presents a large variability in the techno-economic feasibility of CO₂ capture technologies. Consequently, reliable pathways for carbon capture deployment in energy-intensive industries are still missing. This work provides a comprehensive review of the state-of-the-art CO₂ capture technologies for decarbonisation of the iron and steel, cement, petroleum refining, and pulp and paper industries. Amine scrubbing was shown to be the least feasible option, resulting in the average avoided CO₂ cost of between \(62.7\;\mathrm{C}\!\!\!\!{\scriptstyle{{}^=}\,} \cdot {\rm{t}}_{{\rm{C}}{{\rm{O}}_2}}^{\;\;\;\;\;\;\;\; - 1}\) for the pulp and paper and \(104.6\;\mathrm{C}\!\!\!\!{\scriptstyle{{}^=}\,} \cdot {\rm{t}}_{{\rm{C}}{{\rm{O}}_2}}^{\;\;\;\;\;\;\;\; - 1}\) for the iron and steel industry. Its average equivalent energy requirement varied between 2.7 (iron and steel) and \(5.1\;\;{\rm{M}}{{\rm{J}}_{{\rm{th}}}} \cdot {\rm{kg}}_{{\rm{C}}{{\rm{O}}_2}}^{\;\;\;\;\;\;\;\; - 1}\) (cement). Retrofits of emerging calcium looping were shown to improve the overall viability of CO₂ capture for industrial decarbonisation. Calcium looping was shown to result in the average avoided CO₂ cost of between 32.7 (iron and steel) and \(42.9\;\mathrm{C}\!\!\!\!{\scriptstyle{{}^=}\,} \cdot {\rm{t}}_{{\rm{C}}{{\rm{O}}_2}}^{\;\;\;\;\;\;\;\; - 1}\) (cement). Its average equivalent energy requirement varied between 2.0 (iron and steel) and \(3.7\;\;{\rm{M}}{{\rm{J}}_{{\rm{th}}}} \cdot {\rm{kg}}_{{\rm{C}}{{\rm{O}}_2}}^{\;\;\;\;\;\;\;\; - 1}\) (pulp and paper). Such performance demonstrated the superiority of calcium looping for industrial decarbonisation. Further work should focus on standardising the techno-economic assessment of technologies for industrial decarbonisation.

碳捕获和储存将在工业脱碳中发挥关键作用。_{然而，目前的文献在 CO 2}捕集技术的技术经济可行性方面存在很大差异。因此，仍然缺少在能源密集型行业部署碳捕获的可靠途径。这项工作全面回顾了用于钢铁、水泥、石油精炼以及纸浆和造纸行业脱碳的最先进的 CO _{2捕集技术。}胺洗涤被证明是最不可行的选择，导致平均避免的 CO ₂成本介于\(62.7\;\mathrm{C}\!\!\!\!{\scriptstyle{{}^=}\, } \cdot {\rm{t}}_{{\rm{C}}{{\rm{O}}_2}}^{\;\;\;\;\;\;\;\; - 1 }\)对于纸浆和纸张和\(104.6\;\mathrm{C}\!\!\!\!{\scriptstyle{{}^=}\,} \cdot {\rm{t}}_{{\rm {C}}{{\rm{O}}_2}}^{\;\;\;\;\;\;\;\; - 1}\)用于钢铁行业。其平均等效能量需求在 2.7（铁和钢）和\(5.1\;\;{\rm{M}}{{\rm{J}}_{{\rm{th}}}} \cdot { \rm{kg}}_{{\rm{C}}{{\rm{O}}_2}}^{\;\;\;\;\;\;\;\; - 1}\) (水泥）。新出现的钙循环的改造被证明可以提高工业脱碳中 CO ₂捕获的整体可行性。钙循环显示导致平均避免的 CO ₂成本介于 32.7（铁和钢）和\(42.9\;\mathrm{C}\!\!\!\!{\scriptstyle{{}^=}\ ,} \cdot {\rm{t}}_{{\rm{C}}{{\rm{O}}_2}}^{\;\;\;\;\;\;\;\; - 1}\)（水泥）。其平均等效能量需求在 2.0（铁和钢）和\(3.7\;\;{\rm{M}}{{\rm{J}}_{{\rm{th}}}} \cdot { \rm{kg}}_{{\rm{C}}{{\rm{O}}_2}}^{\;\;\;\;\;\;\;\; - 1}\) (纸浆和造纸）。这种性能证明了钙循环在工业脱碳方面的优越性。进一步的工作应侧重于标准化工业脱碳技术的技术经济评估。