Novel carbon-neutral hydrogen production process of steam methane reforming integrated with desalination wastewater-based CO2 utilization

被引:19
作者
Lim, Jonghun [1 ,2 ]
Joo, Chonghyo [1 ,2 ]
Lee, Jaewon [1 ]
Cho, Hyungtae [1 ]
Kim, Junghwan [1 ,2 ]
机构
[1] Korea Inst Ind Technol, Green Mat Processes Grp, 55 Jongga Ro, Ulsan 44413, South Korea
[2] Yonsei Univ, Dept Chem & Biomol Engn, 50 Yonsei Ro, Seoul 03722, South Korea
关键词
Steam methane reforming; Hydrogen; Desalination; CO2; utilization; TECHNOECONOMIC ANALYSIS; ECONOMIC-EVALUATION; MODEL BIOGAS; CAPTURE; DEACTIVATION; REGENERATION; REACTOR; GAS;
D O I
10.1016/j.desal.2022.116284
中图分类号
TQ [化学工业];
学科分类号
0817 ;
摘要
Steam methane reforming (SMR) process is facing serious greenhouse effect problems because of the significant CO2 emissions. To reduce pollution caused by gaseous emissions, desalination wastewater can be used because it contains highly concentrated useful mineral ions such as Ca2+, Mg2+, and Na+, which react with carbonate ions. This study proposes a novel SMR process for carbon-neutral hydrogen production integrated with desalination wastewater-based CO2 utilization. A process model for the design of a novel SMR process is proposed; it comprises the following steps: (1) SMR process for hydrogen production; and (2) desalination wastewater recovery for CO2 utilization. In the process model, the CO2 from the SMR process was captured using the Na+ ion, and the captured ionic CO2 was carbonated using the Ca2+ and Mg2+ ions in desalination wastewater. The levelized cost of hydrogen (LCOH) was assessed to demonstrate the economic feasibility of the proposed process. Therefore, 94.5 % of the CO2 from the SMR process was captured, and the conversion of MgCO3 and CaCO3 was determined to be 60 % and 99 %, respectively. In addition, the CO2 emission via the proposed process was determined to be 0.016 kgCO(2)/kgH(2), and the LCOH was calculated to be 2.6 USD/kgH(2).
引用
收藏
页数:12
相关论文
共 52 条
  • [1] Hydrogen production from natural gas and biomethane with carbon capture and storage - A techno-environmental analysis
    Antonini, Cristina
    Treyer, Karin
    Streb, Anne
    van der Spek, Mijndert
    Bauer, Christian
    Mazzotti, Marco
    [J]. SUSTAINABLE ENERGY & FUELS, 2020, 4 (06): : 2967 - 2986
  • [2] Deactivation and regeneration of Ni catalyst during steam reforming of model biogas: An experimental investigation
    Appari, Srinivas
    Janardhanan, Vinod M.
    Bauri, Ranjit
    Jayanti, Sreenivas
    [J]. INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2014, 39 (01) : 297 - 304
  • [3] Experimental Study of Model Biogas Catalytic Steam Reforming: 2. Impact of Sulfur on the Deactivation and Regeneration of Ni-Based Catalysts
    Ashrafi, Mojdeh
    Pfeifer, Christoph
    Proell, Tobias
    Hofbauer, Hermann
    [J]. ENERGY & FUELS, 2008, 22 (06) : 4190 - 4195
  • [4] Bruland K. W., 2014, TREATISE GEOCHEMISTR, P19, DOI [DOI 10.1016/B978-0-08-095975-7.00602-1, 10.1016/B978-0-08-095975-7.00602-1]
  • [5] Novel process design of desalination wastewater recovery for CO2 and SOX utilization
    Cho, Sunghyun
    Lim, Jonghun
    Cho, Hyungtae
    Yoo, Yunsung
    Kang, Dongwoo
    Kim, Junghwan
    [J]. CHEMICAL ENGINEERING JOURNAL, 2022, 433
  • [6] Deepika K.V., 2014, COMMUN SOIL SCI PLAN, V134, P1, DOI [10.1016/j, DOI 10.1016/J.FUEL.2019.04.092, 10.1016/j.ecoenv.2016.08.008, DOI 10.1080/00103624.2014.909831]
  • [7] Economic assessment of Power-to-Liquid processes ? Influence of electrolysis technology and operating conditions
    Herz, Gregor
    Rix, Christopher
    Jacobasch, Eric
    Mueller, Nils
    Reichelt, Erik
    Jahn, Matthias
    Michaelis, Alexander
    [J]. APPLIED ENERGY, 2021, 292
  • [8] Multi-objective optimization of CO2 emission and thermal efficiency for on-site steam methane reforming hydrogen production process using machine learning
    Hong, Seokyoung
    Lee, Jaewon
    Cho, Hyungtae
    Kim, Minsu
    Moon, Il
    Kim, Junghwan
    [J]. JOURNAL OF CLEANER PRODUCTION, 2022, 359
  • [9] Techno-economic analysis of mechanical vapor recompression for process integration of post-combustion CO2 capture with downstream compression
    Jeong, Yeong Su
    Jung, Jaeheum
    Lee, Ung
    Yang, Changryung
    Han, Chonghun
    [J]. CHEMICAL ENGINEERING RESEARCH & DESIGN, 2015, 104 : 247 - 255
  • [10] Two-step mineral carbonation using seawater-based industrial wastewater: an eco-friendly carbon capture, utilization, and storage process
    Kim, Injun
    Yoo, Yunsung
    Son, Juhee
    Park, Jinwon
    Huh, Il-Sang
    Kang, Dongwoo
    [J]. JOURNAL OF MATERIAL CYCLES AND WASTE MANAGEMENT, 2020, 22 (02) : 333 - 347