Key Technologies and Strategic Thinking for the Coal–Coking–Hydrogen–Steel Industry Chain in China

Energy resource-consuming industries such as coal, coking, and steel, are crucial for socio-economic development; however, they are also related to high energy consumption and environmental pollution. As carbon peak and carbon neutral goals were porposed, it becomes increasingly urgent to accelerate...

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Autores principales:	Zhao Yingjie, Yi Qun, Wang Tao, Han Jianchao, Cui Yang, Liu Qian, Ren Zhongkai, Liu Yuanming, Huang Qingxue
Formato:	article
Lenguaje:	ZH
Publicado:	《中国工程科学》杂志社 2021
Materias:	direct reduced iron, industry chain, energy transition; coking, hydrogen energy Engineering (General). Civil engineering (General) TA1-2040
Acceso en línea:	https://doaj.org/article/6ea735b768554206a8e740fd57ab6948
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spelling	oai:doaj.org-article:6ea735b768554206a8e740fd57ab69482021-11-29T08:01:35ZKey Technologies and Strategic Thinking for the Coal–Coking–Hydrogen–Steel Industry Chain in China2096-003410.15302/J-SSCAE-2021.05.014https://doaj.org/article/6ea735b768554206a8e740fd57ab69482021-05-01T00:00:00Zhttp://www.engineering.org.cn/en/10.15302/J-SSCAE-2021.05.014https://doaj.org/toc/2096-0034Energy resource-consuming industries such as coal, coking, and steel, are crucial for socio-economic development; however, they are also related to high energy consumption and environmental pollution. As carbon peak and carbon neutral goals were porposed, it becomes increasingly urgent to accelerate the revolution of energy production and consumption in China. To this end, we investigate the current status of coal-based hydrogen production technologies and propose a coal–coking–hydrogen–steel industrial chain in this study. The industrial chain is proposed considering the resource endowment, environmental capacity, and industry foundation in China,and it is expected to be green, low-carbon, secure, and highly efficient. Subsequently, we compare and evlatuate five technological paths for this industry chain from the aspects of economy, energy consumption, and carbon emissions, and analyze the potentials and path choices for coupling hydrogen production with direct reduced iron. Moreover, we elaborate the strategic goals and whole layout of the coal–coking–hydrogen–steel industry chain using Shanxi Province as an example. Furthermore, we suggest that a clean and lowcarbon development concept should be established to promote energy transformation in China, an overall development plan should be formulated for the industry chain, and policies, science, technologies, personnels, and market should be further integrated. Zhao Yingjie Yi Qun Wang Tao Han Jianchao Cui Yang Liu Qian Ren Zhongkai Liu Yuanming Huang Qingxue 《中国工程科学》杂志社articledirect reduced iron, industry chain, energy transition; coking, hydrogen energyEngineering (General). Civil engineering (General)TA1-2040ZH中国工程科学, Vol 23, Iss 5, Pp 103-115 (2021)
institution	DOAJ
collection	DOAJ
language	ZH
topic	direct reduced iron, industry chain, energy transition; coking, hydrogen energy Engineering (General). Civil engineering (General) TA1-2040
spellingShingle	direct reduced iron, industry chain, energy transition; coking, hydrogen energy Engineering (General). Civil engineering (General) TA1-2040 Zhao Yingjie Yi Qun Wang Tao Han Jianchao Cui Yang Liu Qian Ren Zhongkai Liu Yuanming Huang Qingxue Key Technologies and Strategic Thinking for the Coal–Coking–Hydrogen–Steel Industry Chain in China
description	Energy resource-consuming industries such as coal, coking, and steel, are crucial for socio-economic development; however, they are also related to high energy consumption and environmental pollution. As carbon peak and carbon neutral goals were porposed, it becomes increasingly urgent to accelerate the revolution of energy production and consumption in China. To this end, we investigate the current status of coal-based hydrogen production technologies and propose a coal–coking–hydrogen–steel industrial chain in this study. The industrial chain is proposed considering the resource endowment, environmental capacity, and industry foundation in China,and it is expected to be green, low-carbon, secure, and highly efficient. Subsequently, we compare and evlatuate five technological paths for this industry chain from the aspects of economy, energy consumption, and carbon emissions, and analyze the potentials and path choices for coupling hydrogen production with direct reduced iron. Moreover, we elaborate the strategic goals and whole layout of the coal–coking–hydrogen–steel industry chain using Shanxi Province as an example. Furthermore, we suggest that a clean and lowcarbon development concept should be established to promote energy transformation in China, an overall development plan should be formulated for the industry chain, and policies, science, technologies, personnels, and market should be further integrated.
format	article
author	Zhao Yingjie Yi Qun Wang Tao Han Jianchao Cui Yang Liu Qian Ren Zhongkai Liu Yuanming Huang Qingxue
author_facet	Zhao Yingjie Yi Qun Wang Tao Han Jianchao Cui Yang Liu Qian Ren Zhongkai Liu Yuanming Huang Qingxue
author_sort	Zhao Yingjie
title	Key Technologies and Strategic Thinking for the Coal–Coking–Hydrogen–Steel Industry Chain in China
title_short	Key Technologies and Strategic Thinking for the Coal–Coking–Hydrogen–Steel Industry Chain in China
title_full	Key Technologies and Strategic Thinking for the Coal–Coking–Hydrogen–Steel Industry Chain in China
title_fullStr	Key Technologies and Strategic Thinking for the Coal–Coking–Hydrogen–Steel Industry Chain in China
title_full_unstemmed	Key Technologies and Strategic Thinking for the Coal–Coking–Hydrogen–Steel Industry Chain in China
title_sort	key technologies and strategic thinking for the coal–coking–hydrogen–steel industry chain in china
publisher	《中国工程科学》杂志社
publishDate	2021
url	https://doaj.org/article/6ea735b768554206a8e740fd57ab6948
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Key Technologies and Strategic Thinking for the Coal–Coking–Hydrogen–Steel Industry Chain in China

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