Results 31 to 40 of about 1,452,341 (273)
Energies, 2021 Hydrogen production from water splitting remains difficult due to the low equilibrium constant (e.g., Kp ≈ 2 × 10−8 at 900 °C). The coupling of methane combustion with water splitting in an oxygen transport membrane reactor can shift the water splitting ...
Te Zhao, Chusheng Chen, Hong Ye
doaj +1 more source
Adsorbents development for hydrogen cleanup from ammonia decomposition in a catalytic membrane reactor [PDF]
, 2023 Copper-exchanged faujasite (Cu-FAU) zeolites have been investigated in this work as promising adsorbent materials to further purify hydrogen produced via ammonia decomposition in a membrane reactor.
Gallucci, Fausto +5 more
core +2 more sources
The production of hydrogen through the use of a 77 wt% Pd 23 wt% Ag membrane water gas shift reactor
South African Journal of Chemical Engineering, 2016 Hydrogen as an energy carrier has the potential to decarbonize the energy sector. This work presents the application of a palladium-silver (Pd–Ag) membrane-based reactor.
Liberty N. Baloyi +4 more
doaj +1 more source
Environmental Functional MaterialsThe wastewater treatment field introduces a groundbreaking technology known as the membrane biofilm reactor (MBfR), leveraging the principle of counter-diffusion between electron donors and acceptors within the biofilm.
Zhiye Sun +3 more
doaj +1 more source
Low Temperature Solar-driven Biogas Steam Reforming in a Membrane Reactor [PDF]
E3S Web of Conferences, 2020 A prototype for a low temperature solar-driven biogas steam reforming process was designed by coupling a hydrogen selective membrane reactor and linear Fresnel collector technology.
Shen Jianqi, Yao Yali, Liu Xinying
doaj +1 more source
Modular Critical Element Recycling Platform Using a Nanoporous Additively Manufactured Gyroid
Advanced Engineering Materials, EarlyView.A modular recycling platform integrates 3D‐printed nanoporous gyroid structures to enable efficient critical element recovery. This system utilizes a hierarchical architecture, combining macroscopic channels with polymerization‐induced nanoscale porosity. By systematically tuning structural wall thickness and resin formulation, the platform achieves an
Xiangyu Gao +6 more
wiley +1 more source
Multi-objective optimal configurations of a membrane reactor for steam methane reforming
Energy Reports, 2022 The combination of traditional reactor and permeable membrane is beneficial to increase the production rate of the target product. How to design a high efficiency and energy saving membrane reactor is one of the key problems to be solved urgently.
Penglei Li +4 more
doaj +1 more source
Advanced Functional Materials, EarlyView.A systematic review is conducted to assess the influence of electrode architecture across micro‐ to mesoscopic length scales on electron‐transfer pathways in electrocatalysis. We discuss the structure‐activity relationships in electrocatalytic applications, including resource recovery and environmental remediation, and provide cost‐effective, efficient
Manshu Zhao +6 more
wiley +1 more source
Hydrogen Production from Ammonia Using a Plasma Membrane Reactor
Journal of Sustainable Development of Energy, Water and Environment Systems, 2016 In this study, an efficient method for using pulsed plasma to produce hydrogen from ammonia was developed. An original pulsed plasma reactor with a hydrogen separation membrane was developed for efficient hydrogen production, and its hydrogen production ...
Shinji Kambara +3 more
doaj +1 more source
Advanced Functional Materials, EarlyView.A hybrid PEDOT/Fc‐LPEI conducting/redox polymer bioanode synergistically improves microbial extracellular electron transfer (EET) in Shewanella oneidensis MR‐1. The dual‐layer interface delivers 18‐fold higher current output and 27‐fold greater charge collected than bare carbon felt, highlighting an effective strategy for high‐performance ...
Shenghan Gu +4 more
wiley +1 more source