Hydrolytic Dehydrogenation of Ammonia Borane Attained by Ru-Based Catalysts: An Auspicious Option to Produce Hydrogen from a Solid Hydrogen Carrier Molecule

Navlani‐García, Miriam; Salinas-Torres, David; Cazorla‐Amorós, Diego

doi:10.3390/en14082199

Cited by 14 publications

(8 citation statements)

References 115 publications

(107 reference statements)

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“…Therefore, it is important to develop technology to produce hydrogen-rich syngas from solid fuels and municipal waste. Other techniques for the synthesis of biohydrogen from various sources include photolysis [53,54], photo-fermentation [19,55,56], dark fermentation [19,55], and dehydrogenation [57,58]. Among these, dark fermentation is particularly prevalent and has been examined using four alternative pathways [59]: (a) adsorptionbased mobilization, (b) encapsulation-based immobilization, (c) polymer-based immobilization, and (d) using nano-sized biocatalysts.…”

Section: Hydrogen and Biohydrogen Production Methodsmentioning

confidence: 99%

Examination of the role and challenges of natural catalysts in hydrogen and biohydrogen production

Suyitno

Rosyadi

Yusuf

et al. 2023

The Journal of Engineering

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The high demand for hydrogen has led to the development of various production methods. This study examines the use of synthetic and natural catalysts in the generation of hydrogen and biohydrogen. A bibliographic analysis was conducted using the VOSviewer and ScientoPy tools. The research focuses on hydrogen synthesis, purification, separation, and storage, based on the findings. Hydrogen and biohydrogen can be produced through processes such as reforming, decomposition, hydrolysis, gasification, photolysis, and fermentation. The most studied approach is natural gas steam reforming, using Ni and Ce as catalysts and Al 2 O 3 , Al 2 O 4 , and BaTiO 3 as support materials, resulting in a high turnover frequency (TOF) of 2880 h −1 and an average stability of 100 h. In contrast, ammonia borane (AB) hydrolysis with Pt/Co 3 O 4 catalysts may achieve a high TOF of 15 times faster than steam methane reforming (SMR). Additionally, HY-zeolite containing nickel has a maximum stability of 578 h. Enhancing hydrogen and biohydrogen generation could be achieved by incorporating two or more metals that work synergistically and by building hierarchical structures in zeolite. In photocatalysis, it is important to design catalysts that improve light absorption. Using activated natural zeolites in the gasification process (conventional, supercritical, or hydrothermal) requires various raw materials and advanced chemical processes, which poses challenges for future work.

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Section: Hydrogen and Biohydrogen Production Methodsmentioning

confidence: 99%

Examination of the role and challenges of natural catalysts in hydrogen and biohydrogen production

Suyitno

Rosyadi

Yusuf

et al. 2023

The Journal of Engineering

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“…In recent years, the research on hydrogen production of AB at normal temperature has mainly been focused on catalytic AB hydrolysis. − In particular, the catalytic hydrolysis performance and mechanism of AB have been well-investigated. According to the mechanism of hydrogen production via catalytic hydrolysis of AB reported in the literature, there is a special force between the boron–nitrogen coordination bond of the AB molecule and the surface of the metal catalyst.…”

Section: Hydrogen Production From Catalytic Ammonia Borane Methanolysismentioning

confidence: 99%

Review on Hydrogen Production from Catalytic Ammonia Borane Methanolysis: Advances and Perspectives

Yao

Wang

et al. 2022

Energy Fuels

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Hydrogen is globally recognized clean energy carrier, and hydrogen energy plays the important role in energy choice for developing the new low-carbon society. Ammonia borane (NH 3 BH 3 , AB) has been considered as an ideal hydrogen storage material for portable hydrogen production, because of its characteristics of high hydrogen content (19.6 wt %), nontoxicity, stability under ambient conditions, and excellent hydriding and dehydriding properties. The technology of ammonia borane methanolysis seems to be the most safe, effective, and convenient technology route for portable hydrogen production applications, because of its mild reaction conditions and low temperature suitability. In this Review, the properties and synthesis method of AB are introduced briefly, and the method and mechanism of AB pyrolysis and hydrolysis for hydrogen production are described briefly, the mechanism of hydrogen production by AB methanolysis is derived subsequently. The research status development progress of high efficiency catalyst in AB methanolysis then are significantly reviewed. In the end, the proposals are noted that the biggest challenge in the practical application of AB is its regeneration, which means how to make the byproducts of AB methanolysis directly hydrogenated to regenerate AB efficiently and economically. This Review provides guidance and reference for the research and industrial application of hydrogen production technology of AB, especially the technology of methanolysis for hydrogen production.

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“…22 Since then, considerable efforts have been devoted to the research of metal-catalyzed hydrogen generation from AB solvolysis. [23][24][25][26][27] Porous catalysts are a class of catalytic materials with a large number of pore structures, including micropores (o2 nm), mesopores (2-50 nm), and macropores (450 nm), and have been proven to be highly efficient catalysts for AB solvolysis underpinned by their unique physical and chemical properties. [28][29][30] Apart from their porosity tunability, tailorability, and favorable transport properties, [31][32][33] particularly, the large surface area of porous materials promotes the uniform dispersion of metallic atoms and exposes more active sites, which maximizes the utilization of active materials.…”

Section: Introductionmentioning

confidence: 99%

“…22 Since then, considerable efforts have been devoted to the research of metal-catalyzed hydrogen generation from AB solvolysis. 23–27…”

Section: Introductionmentioning

confidence: 99%

Recent progress in porous catalysts for dehydrogenation of ammonia borane

Liu

Zhang²,

Yang

et al. 2023

Mater. Chem. Front.

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Hydrolytic Dehydrogenation of Ammonia Borane Attained by Ru-Based Catalysts: An Auspicious Option to Produce Hydrogen from a Solid Hydrogen Carrier Molecule

Cited by 14 publications

References 115 publications

Examination of the role and challenges of natural catalysts in hydrogen and biohydrogen production

Examination of the role and challenges of natural catalysts in hydrogen and biohydrogen production

Review on Hydrogen Production from Catalytic Ammonia Borane Methanolysis: Advances and Perspectives

Recent progress in porous catalysts for dehydrogenation of ammonia borane

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