Attapulgite clay supported Ni nanoparticles encapsulated by porous silica: Thermally stable catalysts for ammonia decomposition to COx free hydrogen

2016 ◽  
Vol 41 (46) ◽  
pp. 21157-21165 ◽  
Author(s):  
Lei Li ◽  
Feng Chen ◽  
Jingling Shao ◽  
Yong Dai ◽  
Jianfei Ding ◽  
...  
Keyword(s):  
Porous Silica ◽  
Ammonia Decomposition ◽  
Thermally Stable ◽  
Ni Nanoparticles ◽  
Free Hydrogen ◽  
Attapulgite Clay ◽  
Supported Ni

Ce-modified Ni nanoparticles encapsulated in SiO2 for CO -free hydrogen production via ammonia decomposition

2015 ◽  
Vol 40 (6) ◽  
pp. 2648-2656 ◽  
Author(s):  
Ling-Feng Zhang ◽  
Min Li ◽  
Tie-Zhen Ren ◽  
Xinying Liu ◽  
Zhong-Yong Yuan
Keyword(s):  
Hydrogen Production ◽  
Ammonia Decomposition ◽  
Ni Nanoparticles ◽  
Free Hydrogen

Size structure–catalytic performance correlation of supported Ni/MCF-17 catalysts for COx-free hydrogen production

2018 ◽  
Vol 54 (49) ◽  
pp. 6364-6367 ◽  
Author(s):  
Yanping Li ◽  
Jie Wen ◽  
Arshid M. Ali ◽  
Ming Duan ◽  
Wei Zhu ◽  
...  
Keyword(s):  
Hydrogen Production ◽  
Size Structure ◽  
Decomposition Reaction ◽  
Catalytic Performance ◽  
Ammonia Decomposition ◽  
Free Hydrogen ◽  
Supported Ni

Size structure–catalytic performance correlation was investigated with supported Ni/MCF-17 catalysts over COx-free hydrogen production via the ammonia decomposition reaction.

Ammonia decomposition over SiO2-supported Ni–Co bimetallic catalyst for COx-free hydrogen generation

2020 ◽  
Vol 45 (30) ◽  
pp. 15263-15269 ◽  
Author(s):  
Ze-Wei Wu ◽  
Xin Li ◽  
Yuan-Hang Qin ◽  
Lidan Deng ◽  
Cun-Wen Wang ◽  
...  
Keyword(s):  
Hydrogen Generation ◽  
Bimetallic Catalyst ◽  
Ammonia Decomposition ◽  
Free Hydrogen ◽  
Supported Ni

COx-free hydrogen production via ammonia decomposition over mesoporous Co/Al2O3 catalysts with highly dispersed Co species synthesized by a facile method

2021 ◽  
Author(s):  
Yingqiu Gu ◽  
Di Xu ◽  
Yun Huang ◽  
Zhouyang Long ◽  
Guojian Chen
Keyword(s):  
Fuel Cells ◽  
Hydrogen Production ◽  
Transition Metal ◽  
Transition Metals ◽  
Ammonia Decomposition ◽  
Metal Catalyst ◽  
Facile Synthesis ◽  
Transition Metal Catalyst ◽  
Highly Dispersed ◽  
Free Hydrogen

Transition metals have been considered as potential catalysts for ammonia decomposition to produce COx-free hydrogen for fuel cells. However, the facile synthesis of transition metal catalyst with small size active...

Chelating agent effects in the synthesis of supported Ni nanoparticles as catalysts for hydrogen production

2021 ◽  
pp. 118219
Author(s):  
Alejandra C. Villagran˗Olivares ◽  
Mariana N. Barroso ◽  
Carlos A. López ◽  
Jordi Llorca ◽  
María C. Abello
Keyword(s):  
Hydrogen Production ◽  
Chelating Agent ◽  
Ni Nanoparticles ◽  
Supported Ni

Supported Ni nanoparticles with a phosphine ligand as an efficient heterogeneous non-noble metal catalytic system for regioselective hydrosilylation of alkynes

2020 ◽  
Vol 18 (38) ◽  
pp. 7554-7558
Author(s):  
Hongli Wang ◽  
Yongji Huang ◽  
Xinzhi Wang ◽  
Xinjiang Cui ◽  
Feng Shi
Keyword(s):  
Noble Metal ◽  
Catalytic System ◽  
Phosphine Ligand ◽  
Ni Nanoparticles ◽  
Supported Ni

A convenient and effective heterogeneous non-noble metal catalytic system for regioselective hydrosilylation of alkynes was successfully developed by the combination of Ni/Al2O3 with a xantphos ligand.

Preparation of biomass-derived porous carbon supported Ni nanoparticles for CO2 reforming of CH4

2020 ◽  
Vol 44 (29) ◽  
pp. 12503-12513
Author(s):  
Penggang Lv ◽  
Dawei Liu ◽  
Bin Tian ◽  
Xiaoxun Ma ◽  
Maohong Fan ◽  
...  
Keyword(s):  
Porous Carbon ◽  
Schematic Diagram ◽  
Ni Nanoparticles ◽  
Co2 Reforming ◽  
Co2 Reforming Of Ch4 ◽  
Supported Ni

A schematic diagram for the reaction of CH4 and CO2 over a Ni/bio-char catalyst.

One-pot synthesis of supported Ni@Al2O3 catalysts with uniform small-sized Ni for hydrogen generation via ammonia decomposition

2021 ◽  
Vol 46 (5) ◽  
pp. 4045-4054
Author(s):  
Yingqiu Gu ◽  
Yinglan Ma ◽  
Zhouyang Long ◽  
Shuang Zhao ◽  
Ying Wang ◽  
...  
Keyword(s):  
Hydrogen Generation ◽  
Ammonia Decomposition ◽  
One Pot ◽  
One Pot Synthesis ◽  
Supported Ni

Self-supported Ni nanoparticles embedded on nitrogen-doped carbon derived from nickel polyphthalocyanine for high-performance non-enzymatic glucose detection

2018 ◽  
Vol 6 (42) ◽  
pp. 6781-6787 ◽  
Author(s):  
Wenbin Gao ◽  
Qin Li ◽  
Meiling Dou ◽  
Zhengping Zhang ◽  
Feng Wang
Keyword(s):  
High Performance ◽  
High Sensitivity ◽  
Glucose Detection ◽  
Ni Nanoparticles ◽  
Nitrogen Doped ◽  
Nitrogen Doped Carbon ◽  
Supported Ni

Ni nanoparticles self-supported on N-doped carbon derived from nickel-polyphthalocyanine exhibit a high sensitivity and long-term reusability for glucose detection.

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