Hasselt University, Institute for Materials Research IMO, Wetenschapspark 1, B-3590, Diepenbeek, Belgium; IMEC vzw, Division IMOMEC, Wetenschapspark 1, B-3590, Diepenbeek, Belgium; EnergyVille, Thor park 8320, 3600, Genk, Belgium.
Hasselt University, Institute for Materials Research IMO, Wetenschapspark 1, B-3590, Diepenbeek, Belgium; IMEC vzw, Division IMOMEC, Wetenschapspark 1, B-3590, Diepenbeek, Belgium; EnergyVille, Thor park 8320, 3600, Genk, Belgium.
J Environ Manage. 2022 Jan 15;302(Pt B):114055. doi: 10.1016/j.jenvman.2021.114055. Epub 2021 Nov 10.
A considerable portion of fossil CO emissions comes from the energy sector for production of heat and electricity. The industrial sector has the second order in emission in which the main parts are released from energy-intensive industries, namely metallurgy, building materials, chemicals, and manufacturing. The decarbonization of industrial wastes contemplates the classic decarbonization through optimization of conventional processes as well as utilization of renewable energy and resources. The upgrading of existing processes and integration of the methodologies with a focus on efficiency improvement and reduction of energy consumption and the environment is the main focus of this review. The implementation of renewable energy and feedstocks, green electrification, energy conversion methodologies, carbon capture, and utilization, and storage are also covered. The main objectives of this review are towards chemical industries by introducing the potential technology enhancement at different subsectors. For this purpose, state-of-the-art roadmaps and pathways from the literature findings are presented. Both common and innovative renewable attempts are needed to reach out both short- and long-term deep decarbonization targets. Even though all of the innovative solutions are not economically viable at the industrial scale, they play a crucial role during and after the energy transition interval.
相当一部分化石 CO2 排放来自能源部门，用于生产热能和电力。工业部门的排放量位居第二，主要来自能源密集型行业，即冶金、建筑材料、化工和制造业。工业废物的脱碳包括通过优化传统工艺以及利用可再生能源和资源进行的经典脱碳。现有工艺的升级以及将这些方法与提高效率、减少能源消耗和保护环境相结合是本综述的主要重点。可再生能源和原料的实施、绿色电气化、能源转换方法、碳捕获和利用以及储存也涵盖在内。本综述的主要目标是通过在不同子行业引入潜在的技术增强，为化学工业带来好处。为此，从文献研究中提出了最新的路线图和途径。需要采取共同和创新的可再生方法，以实现短期和长期的深度脱碳目标。尽管所有创新解决方案在工业规模上都不具有经济可行性，但它们在能源转型期间和之后都起着至关重要的作用。
