Effect of maleic acid on onset temperature and H2 release kinetics for thermal dehydrogenation of ammonia borane

2020 ◽  
Vol 45 (58) ◽  
pp. 33751-33758
Author(s):  
Geo Jong Kim ◽  
Savannah G. Hunt ◽  
Hyun Tae Hwang
Keyword(s):  
Maleic Acid ◽  
Release Kinetics ◽  
Ammonia Borane ◽  
Onset Temperature ◽  
Thermal Dehydrogenation

Effect of boric acid on thermal dehydrogenation of ammonia borane: H2yield and process characteristics

AIChE Journal ◽  
2013 ◽  
Vol 59 (9) ◽  
pp. 3359-3364 ◽  
Author(s):  
Hyun Tae Hwang ◽  
Patrick Greenan ◽  
Seung Jin Kim ◽  
Arvind Varma
Keyword(s):  
Boric Acid ◽  
Ammonia Borane ◽  
Process Characteristics ◽  
Thermal Dehydrogenation

scholarly journals Nano-inclusion in one step: spontaneous ice-templating of porous hierarchical nanocomposites for selective hydrogen release

2019 ◽  
Vol 3 (2) ◽  
pp. 396-400 ◽  
Author(s):  
Simon Champet ◽  
Jan van den Berg ◽  
Robert Szczesny ◽  
Agata Godula-Jopek ◽  
Duncan H. Gregory
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Ammonia Borane ◽  
Onset Temperature ◽  
Hydrogen Release ◽  
Aqueous Suspensions ◽  
Reduced Graphene ◽  
One Step ◽  
Ice Templating

3-D nanocomposites of (reduced) graphene oxide and ammonia borane can be fabricated in a one-step ice templating process from aqueous suspensions. The nanocomposites release hydrogen at a reduced onset temperature, suppressing the release of diborane, borazine and ammonia.

Encapsulation of Ammonia Borane in Pd/Halloysite Nanotubes for Efficient Thermal Dehydrogenation

2020 ◽  
Vol 8 (5) ◽  
pp. 2122-2129 ◽  
Author(s):  
Yanan Feng ◽  
Xiaopeng Zhou ◽  
Jing-he Yang ◽  
Xiangyang Gao ◽  
Linxin Yin ◽  
...  
Keyword(s):  
Ammonia Borane ◽  
Halloysite Nanotubes ◽  
Thermal Dehydrogenation

Enhancing the thermal dehydrogenation properties of ammonia borane (AB) by using monodisperse MnO2 hollow spheres (MHS)

2019 ◽  
Vol 781 ◽  
pp. 111-117 ◽  
Author(s):  
Zaixing Yang ◽  
Hong Sun ◽  
Hongren Li ◽  
Feng Li ◽  
Huang Qijing ◽  
...  
Keyword(s):  
Hollow Spheres ◽  
Ammonia Borane ◽  
Thermal Dehydrogenation

Exploring the homopolar dehydrocoupling of ammonia borane by solid-state multinuclear NMR spectroscopy

2021 ◽  
Vol 57 (15) ◽  
pp. 1887-1890
Author(s):  
Binayak Roy ◽  
Urbi Pal ◽  
Ankita Bishnoi ◽  
Luke A. O'Dell ◽  
Pratibha Sharma
Keyword(s):  
Solid State ◽  
Nmr Spectroscopy ◽  
Hydrogen Storage ◽  
Ammonia Borane ◽  
Multinuclear Nmr ◽  
Multinuclear Nmr Spectroscopy ◽  
Thermal Dehydrogenation

Solid-state 1H–14NOT HMQC, 11B MQMAS and 1H–11B HETCOR NMR experiments are used to explore the role of homopolar B–B interaction in the thermal dehydrogenation of pure and supported ammonia borane, for it's potential hydrogen storage applications.

Improved thermal dehydrogenation of ammonia borane by MOF-5

RSC Advances ◽  
2015 ◽  
Vol 5 (14) ◽  
pp. 10746-10750 ◽  
Author(s):  
Zhongyue Li ◽  
Wei Liu ◽  
Huijuan Yang ◽  
Tai Sun ◽  
Kun Liu ◽  
...  
Keyword(s):  
Solid State ◽  
Ammonia Borane ◽  
Thermal Dehydrogenation

TPD-MS spectra (left) and solid-state 11B NMR (right) of pristine AB, AB/MOF-5 and AB/JUC-32-Y.

Water-soluble Poly(4-styrenesulfonic acid-co-maleic acid)-stabilized Nickel(0) and Cobalt(0) Nanoclusters as Highly Active Catalysts in Hydrogen Generation from the Hydrolysis of Ammonia-Borane

2009 ◽  
Vol 1217 ◽  
Author(s):  
Önder Metin ◽  
Saim Özkar
Keyword(s):  
Maleic Acid ◽  
Room Temperature ◽  
Hydrogen Generation ◽  
Ammonia Borane ◽  
Water Soluble ◽  
High Catalytic Activity ◽  
Highly Active ◽  
First Time ◽  
Hydrolysis Of ◽  
Soluble Poly

AbstractWater soluble poly(4-styrenesulfonic acid-co-maleic acid), PSSA-co-MA, stabilized nickel(0) and cobalt(0) nanoclusters were prepared for the first time from the reduction of nickel(II) chloride and cobalt(II) chloride by using minimum amount of sodium borohydride shortly before their usage as catalysts in the hydrolysis of ammonia-borane (AB) in the same medium at room temperature. PSSA-co-MA stabilized nickel(0) and cobalt(0) nanoclusters showed high catalytic activity in hydrogen generation from the hydrolysis of AB even at low temperature.

Enhanced Thermal Dehydrogenation of Ammonia Borane by d-Mannitol

2019 ◽  
Vol 59 (2) ◽  
pp. 620-626 ◽  
Author(s):  
Geo Jong Kim ◽  
Alisha M. Boone ◽  
Michael Chesnut ◽  
Jung Hun Shin ◽  
Jihoon Jung ◽  
...  
Keyword(s):  
Ammonia Borane ◽  
Thermal Dehydrogenation
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