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Adsorption enhancement of water-gas shift to produce hydrogen of iron-calcium-based dual-functional materials based on steel slag
- Low-Carbon Chemistry and Chemical Engineering Vol. 50, Issue 5, Pages: 155-162(2025)
- 作者机构：
1.四川大学 新能源与低碳技术研究院，四川 成都 610207
2.四川大学 碳中和未来技术学院，四川 成都 610207
- 作者简介：
- 基金信息：
DOI：10.12434/j.issn.2097-2547.20250006
CLC： TQ426Received：07 January 2025，
Revised：03 March 2025，
Published：25 May 2025
- 稿件说明：
移动端阅览
钟涵琪,岑望来,肖鑫.基于钢渣元素的铁钙基双功能材料吸附增强水气变换制氢[J].低碳化学与化工,2025,50(5):155-162.
ZHONG Hanqi,CEN Wanglai,XIAO Xin.Adsorption enhancement of water-gas shift to produce hydrogen of iron-calcium-based dual-functional materials based on steel slag[J].Low-Carbon Chemistry and Chemical Engineering,2025,50(5):155-162.
钟涵琪,岑望来,肖鑫.基于钢渣元素的铁钙基双功能材料吸附增强水气变换制氢[J].低碳化学与化工,2025,50(5):155-162. DOI： 10.12434/j.issn.2097-2547.20250006.
ZHONG Hanqi,CEN Wanglai,XIAO Xin.Adsorption enhancement of water-gas shift to produce hydrogen of iron-calcium-based dual-functional materials based on steel slag[J].Low-Carbon Chemistry and Chemical Engineering,2025,50(5):155-162. DOI： 10.12434/j.issn.2097-2547.20250006.
摘要
为应对水气变换制氢过程中CO
2
大量排放的问题，可利用铁钙基吸附/催化双功能材料原位吸附CO
2
，提高水气变换反应的制氢脱碳效率。以钢渣所含元素作为材料组成元素，采用共沉淀法制备了Fe
x
/CaO-MAM样品（
x
=
n
(Ca)/
n
(Fe)）。通过XRD、N
2
物理吸/脱附、CO
2
-TPD和TG等对样品的物相组成、织构性质、碱度、碱性位点数量和CO
2
吸附性能进行了表征，并利用固定床反应器研究了样品在水气变换中的吸附/催化性能。结果表明，Fe
5
/CaO-MAM的碱性位点最多，CO
2
吸附容量最大（0.105 g/g），且10次循环后CO
2
吸附容量仅下降23%。在温度600 ℃、常压、
n
(H
2
O)/
n
(CO) = 6、混合气流量100 mL/min（
φ
(CO) = 4%，
φ
(N
2
) = 46%，
φ
(Ar) = 50%）条件下反应2 h，Fe
5
/CaO-MAM表现出最优的吸附/催化性能，其CO平均转化率和H
2
平均产率均达到84.24%，H
2
选择性为100%，产物气中CO
2
平均占比（体积分数）为18.05%，预穿透阶段持续时长达2 h。
Abstract
In order to address the i
ssue of significant CO
2
emissions during the water-gas shift to produce hydrogen
iron-calcium-based dual-functional materials can be utilized for in situ CO
2
adsorption
enhancing the efficiency of hydrogen production and decarbonization in water-gas shift reaction. Fe
x
/CaO-MAM samples (
x
=
n
(Ca)/
n
(Fe)) with elements derived from steel slag were prepared by co-precipitation method. The phase compositions
textural properties
alkalinities
numbers of alkaline sites and CO
2
adsorption properties of the samples were characterized by XRD
N
2
physical adsorption/desorption
CO
2
-TPD
TG and so on. The adsorption/catalysis performances of the samples in water-gas shift were studied by a fixed-bed reactor. The results show that Fe
5
/CaO-MAM exhibits the most alkaline sites and the highest CO
2
adsorption capacity (0.105 g/g)
and the CO
2
adsorption capacity only decreases by 23% after ten cycles. Under the temperature of 600 ℃
atmospheric pressure
n
(H
2
O)/
n
(CO) = 6 and the mixed gas (
φ
(CO) = 4%
φ
(N
2
) = 46% and
φ
(Ar) = 50%) flow rate of 100 mL/min
Fe
5
/CaO-MAM shows the best adsorption/catalysis performance after reaction for 2 h
with CO average conversion rate and H
2
average yield both reaching 84.24% and H
2
average selectivity of 100%. The average proportion (volume fraction) of CO
2
in the product gas is 18.05%
and the pre-penetration stage lasts up to 2 h.
关键词
Keywords
references
DUTTA S . A review on production, storage of hydrogen and its utilization as an energy resource [J ] . Journal of Industrial and Engineering Chemistry , 2014 , 20 ( 4 ): 1148 - 1156 .
BAYKARA S Z . Hydrogen: A brief overview on its sources, production and environmental impact [J ] . International Journal of Hydrogen Energy , 2018 , 43 ( 23 ): 10605 - 10614 .
SHOKROLLAHI YANCHESHMEH M , RADFARNIA H R , ILIUTA M C . High temperature CO 2 sorbents and their appl ication for hydrogen production by sorption enhanced steam reforming process [J ] . Chemical Engineering Journal , 2016 , 283 : 420 - 444 .
JI M D , WANG J L . Review and comparison of various hydrogen production methods based on costs and life cycle impact assessment indicators [J ] . International Journal of Hydrogen Energy , 2021 , 46 ( 78 ): 38612 - 38635 .
荆洁颖 , 屈婷 , 陶威 , 等 . CO 2 原位捕集强化水气变换制氢研究进展 [J ] . 煤炭学报 , 2023 , 48 ( 2 ): 986 - 995 .
JING J Y , QU T , TAO W , et al . An overview on CO 2 sorption enhanced water gas shift for hydrogen production [J ] . Journal of China Coal Society , 2023 , 48 ( 2 ): 986 - 995 .
ZHANG Z E , LI Y F , ZHANG W X , et al . Effectiveness of amino acid salt solutions in capturing CO 2 : A review [J ] . Renewable and Sustainable Energy Reviews , 2018 , 98 : 179 - 188 .
RAMEZANI R , MAZINANI S , FELICE R D . State-of-the-art of CO 2 capture with amino acid salt solutions [J ] . Reviews in Chemical Engineering , 2022 , 38 ( 3 ): 273 - 299 .
WRIGHT A , WHITE V , HUFTON J , et al . Reduction in the cost of pre-combustion CO 2 capture through advancements in sorption-enhanced water-gas-shift [J ] . Energy Procedia , 2009 , 1 ( 1 ): 707 - 714 .
STEVENS R W , SHAMSI A , CARPENTER S , et al . Sorption-enhanced water gas shift reaction by sodium-promoted calcium oxides [J ] . Fuel , 2010 , 89 ( 6 ): 1280 - 1286 .
吴鹏飞 . 基于钢渣的钙基高温CO 2 吸附材料的制备及其性能研究 [D ] . 昆明 : 昆明理工大学 , 2022 .
WU P F . Preparation and properties of calcium-based high-temperature CO 2 adsorption material based on steel slag [D ] . Kunming : Kunming University of Science and Technology , 2022 .
DOU B L , WANG C , SONG Y C , et al . Solid sorbents for in-situ CO 2 removal during sorption-enhanced steam reforming process: A review [J ] . Renewable and Sustainable Energy Reviews , 2016 , 53 : 536 - 546 .
WANG Y X , MEMON M Z , SEELRO M A , et al . A review of CO 2 sorbents for promoting hydrogen production in the sorption-enhanced steam reforming process [J ] . International Journal of Hydrogen Energy , 2021 , 46 : 23358 - 23379 .
GAO W L , ZHOU T T , GAO Y S , et al . Enhanced water gas shift processes for carbon dioxide capture and hydrogen production [J ] . Applied Energy , 2019 , 254 : 113700 .
SIKARWAR V S , PFEIFER C , RONSSE F , et al . Progress in in-situ CO 2 -sorption for enhanced hydrogen production [J ] . Progress in Energy and Combustion Science , 2022 , 91 : 101008 .
张金鹏 , 屈婷 , 荆洁颖 , 等 . 吸附强化水气变换制氢复合催化剂研究进展 [J ] . 化工进展 , 2024 , 43 ( 5 ): 2629 - 2644 .
ZHANG J P , QU T , JING J Y , et al . Composite catalyst of sorption enhanced water gas shift for hydrogen production: A review [J ] . Chemical Industry and Engineering Progress , 2024 , 43 ( 5 ): 2629 - 2644 .
KONG M , ALBRECHT K O , SHANKS B H , et al . Development of a combined catalyst and sorbent for the water gas shift reaction [J ] . Industrial & Engineering Chemistry Research , 2014 , 53 ( 23 ): 9570 - 9577 .
DAMMA D , SMIRNIOTIS P G . Recent advances in iron-based high-temperature water-gas shift catalysis for hydrogen production [J ] . Current Opinion in Chemical Engineering , 2018 , 21 : 103 - 110 .
NATESAKHAWAT S , WANG X Q , ZHANG L Z , et al . Development of chromium-free iron-based catalysts for high-temperature water-gas shift reaction [J ] . Journal of Molecular Catalysis A: Chemical , 2006 , 260 ( 1/2 ): 82 - 94 .
YALCIN O , SOURAV S , WACHS I E . Design of Cr-free promoted copper-iron oxide-based high-temperature water-gas shift catalysts [J ] . ACS Catalysis , 2023 , 13 ( 19 ): 12681 - 12691 .
杨敏 . 钢渣制备类水滑石及其性能研究 [D ] . 唐山 : 华北理工大学 , 2023 .
YANG M . Study on the preparation of steel slag and its properties [D ] . Tangshan : North China University of Science and Technology , 2023 .
安胜利 , 黄兰 , 柴轶凡 , 等 . 钢渣处理技术及资源化利用研究进展 [J ] . 钢铁 , 2025 , 60 ( 3 ): 1 - 12 .
AN S L , HUANG L , CHAI Y F , et al . Research progress of steel slag treatment technology and recycling utilization [J ] . Iron and Steel , 2025 , 60 ( 3 ): 1 - 12 .
张兵 . 钢渣衍生物CO 2 吸附性能及其强化典型有机固废在线热解-重整制氢实验研究 [D ] . 徐州 : 中国矿业大学 , 2023 .
ZHANG B . Experimental study on CO 2 sorption performance of steel slag derivatives and its enhancement on hydrogen production from typical organic solid waste via on-line pyrolysis-reforming [D ] . Xuzhou : China University of Mining and Technology , 2023 .
GUO R , LI L M , CHANG C G , et al . Steel slag-enhanced reforming process for blue hydrogen production from coke oven gas: Techno-economic evaluation [J ] . Journal of Cleaner Production , 2022 , 379 : 134778 .
徐青文 , 柯举仓 , 李蕊 , 等 . 制备方法对Cu/Ce 0.8 Zr 0.2 O 2 催化剂催化甲醇水蒸气重整制氢性能的影响 [J ] . 低碳化学与化工 , 2024 , 49 ( 9 ): 33 - 40 .
XU Q W , KE J C , LI R , et al . Effects of preparation methods on catalytic performances of Cu/Ce 0.8 Zr 0.2 O 2 catalysts for methanol steam reforming to produce hydrogen [J ] . Low-Carbon Chemistry and Chemical Engineering , 2024 , 49 ( 9 ): 33 - 40 .
JAGIELLO J , CASTRO-GUTIÉRREZ J , CANEVESI R L S , et al . Comprehensive analysis of hierarchical porous carbons using a dual-shape 2D-NLDFT model with an adjustable slit—Cylinder pore shape boundary [J ] . ACS Applied Materials & Interfaces , 2021 , 13 ( 41 ): 49472 - 49481 .
KOIRALA R , GUNUGUNURI K R , PRATSINIS S E , et al . Effect of zirconia doping on the structure and stability of CaO-based sorbents for CO 2 capture during extended operating cycles [J ] . The Journal of Physical Chemistry C , 2011 , 115 ( 50 ): 24804 - 24812 .
LI Y M , ZHAO Q , MEI X H , et al . Effect of Ca/Mg molar ratio on the calcium-based sorbents [J ] . International Journal of Minerals, Metallurgy and Materials , 2023 , 30 ( 11 ): 2182 - 2190 .
WU X S , LI L , SONG M X , et al . Insight into the impacts of MnO 2 crystal phases on CO 2 selective hydrogenation to CH 4 on Ni/MnO x catalysts [J ] . Journal of CO 2 Utilization , 2023 , 75 : 102584 .
KIM S M , ARMUTLULU A , KIERZKOWSKA A M , et al . Development of an effective bi-functional Ni-CaO catalyst-sorbent for the sorption-enhanced water gas shift reaction through structural optimization and the controlled deposition of a stabilizer by atomic layer deposition [J ] . Sustainable Energy Fuels , 2020 , 4 ( 2 ): 713 - 729 .
ALVAREZ D , ABANADES J C . Determination of the critical product layer thickness in the reaction of CaO with CO 2 [J ] . Industrial & Engineering Chemistry Research , 2005 , 44 : 5608 - 5615 .
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