Optimization of Nickel-Ferro Metallic Oxides for Co-Production of High Purity Hydrogen and Syngas in Chemical-Looping Reforming with Water Splitting Process

2021 ◽  
Author(s):  
Xun Wang ◽  
Gensheng Fu ◽  
Bo Xiao ◽  
Tingting Xu
Keyword(s):  
Water Splitting ◽  
High Purity ◽  
Chemical Looping ◽  
Metallic Oxides ◽  
Splitting Process ◽  
High Purity Hydrogen

A Strategy for Preparing High-efficiency and Economical Catalytic Electrodes toward Overall Water Splitting

Nanoscale ◽  
2021 ◽  
Author(s):  
Dongxue Yao ◽  
Lingling Gu ◽  
Bin Zuo ◽  
Shuo Weng ◽  
Shengwei Deng ◽  
...  
Keyword(s):  
Hydrogen Production ◽  
Water Splitting ◽  
Production Technology ◽  
High Purity ◽  
High Efficiency ◽  
Energy Development ◽  
Overall Water Splitting ◽  
Important Field ◽  
High Purity Hydrogen

The technology of electrolyzing water to prepare high-purity hydrogen is an important field in today's energy development. However, how to prepare efficient, stable, and inexpensive hydrogen production technology from electrolyzed...

Constructing oxygen vacancy-enriched Fe2O3@NiO heterojunctions for highly efficient electrocatalytic alkaline water splitting

CrystEngComm ◽  
2021 ◽  
Author(s):  
Yan Sang ◽  
Xi Cao ◽  
Gaofei Ding ◽  
Zixuan Guo ◽  
Yingying Xue ◽  
...  
Keyword(s):  
Oxygen Vacancy ◽  
Water Splitting ◽  
Oxygen Evolution ◽  
High Purity ◽  
Oxygen Evolution Reaction ◽  
High Efficiency ◽  
Low Cost ◽  
Dual Function ◽  
Alkaline Water ◽  
High Purity Hydrogen

Electrolysis of water to produce high-purity hydrogen is a very promising method. The development of green, high-efficiency, long-lasting and low-cost dual function electrocatalysts for oxygen evolution reaction (OER) and hydrogen...

scholarly journals Co-production of pure hydrogen, carbon dioxide and nitrogen in a 10 kW fixed-bed chemical looping system

2020 ◽  
Vol 4 (3) ◽  
pp. 1417-1426 ◽  
Author(s):  
Sebastian Bock ◽  
Robert Zacharias ◽  
Viktor Hacker
Keyword(s):  
Carbon Dioxide ◽  
High Purity ◽  
Fixed Bed ◽  
Pure Hydrogen ◽  
Chemical Looping ◽  
System P ◽  
Pure Carbon ◽  
Pure Carbon Dioxide ◽  
High Purity Hydrogen

Fixed-bed chemical looping for the generation of high purity hydrogen with sequestration of pure carbon dioxide and nitrogen.

One-Step Synthesis of Graphitic Carbon-Nitride doped with Black-Red Phosphorus as a Novel, Efficient and Free-Metal Bifunctional Catalyst and its Application for Electrochemical Overall Water Splitting

2021 ◽  
Author(s):  
Fatemeh Shiravani ◽  
Javad Tashkhourian ◽  
Behzad Haghighi
Keyword(s):  
Water Splitting ◽  
High Purity ◽  
Carbon Nitride ◽  
Sustainable Energy ◽  
Bifunctional Catalyst ◽  
Red Phosphorus ◽  
Green Approach ◽  
One Step ◽  
Free Metal ◽  
High Purity Hydrogen

Electrocatalytic water splitting has attracted widespread attention because it is the most efficient and green approach to produce high purity hydrogen as a clean and sustainable energy carrier. In this...

Ir-based bifunctional electrocatalysts for overall water splitting

2021 ◽  
Author(s):  
Lin-Wei Chen ◽  
Hai-Wei Liang
Keyword(s):  
Hydrogen Production ◽  
Energy Conversion ◽  
Water Splitting ◽  
High Purity ◽  
High Performance ◽  
Overall Water Splitting ◽  
Bifunctional Electrocatalysts ◽  
Energy Conversion And Storage ◽  
And Storage ◽  
High Purity Hydrogen

High-purity hydrogen production by electrocatalytic overall water splitting plays an important role in energy conversion and storage. The development of high-performance bifunctional electrocatalysts that could simultaneously catalyze the cathodic hydrogen...

Open hollow Co–Pt clusters embedded in carbon nanoflake arrays for highly efficient alkaline water splitting

2018 ◽  
Vol 6 (41) ◽  
pp. 20214-20223 ◽  
Author(s):  
Hong Zhang ◽  
Yanyu Liu ◽  
Haijun Wu ◽  
Wei Zhou ◽  
Zongkui Kou ◽  
...  
Keyword(s):  
Water Splitting ◽  
High Purity ◽  
Alkaline Water ◽  
Highly Efficient ◽  
Slow Kinetics ◽  
Poor Stability ◽  
High Purity Hydrogen

Water splitting provides a clean and renewable way to produce high-purity hydrogen; the current bottlenecks of which are the slow kinetics and poor stability of the available electrocatalysts.

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