Results 1 to 10 of about 198,175 (357)

Catastrophic localized deflagration formation mechanisms and safety precautions in proton exchange membrane water electrolyzer [PDF]

Nature Communications
Proton exchange membrane water electrolysis attracts worldwide attention as a promising technology for green H2 production and renewable energy storage, yet the safety considerations in the industrial-scale operations are largely overlooked.
Aidong Tan, Jiayi Song, Xutao Qiu, Zhang Liu, Lifan Xia, Chen Ju, Feng Zhao, Gang Li, Xiaoyun Shi, Tingting Li, Ping Liu, Jianguo Liu   +11 more
doaj   +2 more sources

Revealing the Oxygen Transport Challenges in Catalyst Layers in Proton Exchange Membrane Fuel Cells and Water Electrolysis [PDF]

Nano-Micro Letters
Highlights Mechanisms of the bulk and local oxygen transport in cathode catalyst layers (CCLs) in proton exchange membrane fuel cells (PEMFCs) are presented.
Huiyuan Li, Shu Yuan, Jiabin You, Congfan Zhao, Xiaojing Cheng, Liuxuan Luo, Xiaohui Yan, Shuiyun Shen, Junliang Zhang   +8 more
doaj   +2 more sources

Materials Engineering for High Performance and Durability Proton Exchange Membrane Water Electrolyzers. [PDF]

ACS Appl Energy Mater
García-Salaberri PA, van Eijk L, Bangay W, Ferner KJ, Ha MH, Moore M, Perea I, Kusoglu A, Secanell M, Das PK, Firas N, Pylypenko S, Novy M, Yandrasits M, Saha SC, Bayat A, Litster S, Zenyuk IV.   +17 more
europepmc   +2 more sources

Research progress of high temperature proton exchange membranes applied in fuel cells

Cailiao gongcheng, 2021
The fuel cell technology is a highly-efficient clean energy technology which can alleviate the power and environmental problems. Proton exchange membrane fuel cell (PEMFC) is an important type of fuel cell, of which proton exchange membrane is the key ...
SUN Peng, LI Zhong-fang, WANG Chuan-gang, WANG Yan, CUI Wei-hui, PEI Hong-chang, YIN Xiao-yan   +6 more
doaj   +1 more source

Research on testing and evaluation technology of proton exchange membrane for fuel cell

Energy Reports, 2023
With the rapid development of fuel cell vehicle, the testing capabilities of fuel cell vehicle and its key components are gradually improved. Therefore, the testing and evaluation technology of proton exchange membrane for fuel cell is focused on.
Zhao Xin, Zhang Yanyi, Wang Xiaobing
doaj   +1 more source

The Contribution of new Production Technologies and Circular Economy Towards meeting the Future Demand of Proton-exchange Membrane Fuel Cells – A Literature Review

Proceedings of the Conference on Production Systems and Logistics, 2022
The energy and mobility sectors contribute significantly towards the global CO2 emissions. The proton-exchange membrane fuel cell finds application in both sectors and represents a possible green and sustainable technology for electricity generation ...
Schmidt, Patrick Alexander, Herberger, David, Hübner, Marco   +2 more
doaj   +1 more source

Developed teamwork optimizer for model parameter estimation of the proton exchange membrane fuel cell

Energy Reports, 2022
This paper proposes a new optimal methodology for model parameters estimation of the Proton Exchange Membrane Fuel Cell. The main purpose here is to design a newly developed metaheuristic technique to deliver a model with higher accuracy.
Rahmad Syah, John William Grimaldo Guerrero, Andrey Leonidovich Poltarykhin, Wanich Suksatan, Surendar Aravindhan, Dmitry O. Bokov, Walid Kamal Abdelbasset, Samaher Al-Janabi, Ayad F. Alkaim, Dmitriy Yu. Tumanov   +9 more
doaj   +1 more source

Thermo-Economic Analysis of Integrated Hydrogen, Methanol and Dimethyl Ether Production Using Water Electrolyzed Hydrogen

Resources, 2022
Carbon capture and utilization is an attractive technique to mitigate the damage to the environment. The aim of this study was to techno-economically investigate the hydrogenation of CO2 to methanol and then conversion of methanol to dimethyl ether using
Yusra Muazzam, Muhammad Yousaf, Muhammad Zaman, Ali Elkamel, Asif Mahmood, Muhammad Rizwan, Muhammad Adnan   +6 more
doaj   +1 more source

Study on Fast Cold Start-Up Method of Proton Exchange Membrane Fuel Cell Based on Electric Heating Technology

Energies, 2020
In order to realize the low temperature and rapid cold start-up of a proton exchange membrane fuel cell stack, a dynamic model containing 40 single proton exchange membrane fuel cells is established to estimate the melting time of the proton exchange ...
Wei Jiang, Ke Song, Bailin Zheng, Yongchuan Xu, Ruoshi Fang   +4 more
doaj   +1 more source

Fabrication and Characterization of Proton Conductive Membranes Based on Poly(methyl methacrylate-co-maleic anhydride) [PDF]

Iranian Journal of Chemistry & Chemical Engineering, 2020
In this study, proton conductive composite membranes were produced by using a poly(methylmethacrylate-co-maleic anhydride) (P(MMA-co-MAH)) copolymer and phosphotungstic Acid (PWA) as an additive of the proton conductive agent.
Mohammad Nasiri, Fariborz Atabaki, Negin Ghaemi, zahra Seyedzadeh   +3 more
doaj   +1 more source