Articles with "iron catalyst" as a keyword



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Some features of the ammonia synthesis mechanism on an iron catalyst

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Published in 2018 at "Russian Chemical Bulletin"

DOI: 10.1007/s11172-018-2187-3

Abstract: The features of the ammonia synthesis mechanism on an iron catalyst were studied, making it possible to clarify the hydrogen role in the step of the molecular nitrogen dissociation on the catalyst surface. read more here.

Keywords: iron catalyst; mechanism iron; synthesis mechanism; ammonia synthesis ... See more keywords
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Effect of synthesis and activation methods on the catalytic properties of silica nanospring (NS)-supported iron catalyst for Fischer-Tropsch synthesis

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Published in 2018 at "Fuel Processing Technology"

DOI: 10.1016/j.fuproc.2017.09.011

Abstract: Abstract A nanostructured iron (Fe) catalyst for Fischer-Tropsch synthesis (FTS) was prepared and evaluated using a silica nanospring (NS) support. FTS offers an approach of producing biofuels from synthesis gas (syngas) produced via biomass gasification.… read more here.

Keywords: iron catalyst; tropsch synthesis; fischer tropsch; catalyst fischer ... See more keywords

Coking-resistant iron catalyst in ethane dehydrogenation achieved through siliceous zeolite modulation.

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Published in 2020 at "Journal of the American Chemical Society"

DOI: 10.1021/jacs.0c07792

Abstract: Non-oxidative dehydrogenation is promising for production of light olefins from shale gas, but current technology relies on pre-cious Pt or toxic Cr catalysts and suffers from thermodynamically oriented coke formation. To solve these issues, the… read more here.

Keywords: iron catalyst; dehydrogenation; ethane dehydrogenation; catalyst ... See more keywords
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Low-Temperature Ammonia Synthesis on Iron Catalyst with an Electron Donor

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Published in 2023 at "Journal of the American Chemical Society"

DOI: 10.1021/jacs.2c13015

Abstract: Haber–Bosch process produces ammonia to provide food for over 5 billion people; however, it is currently required to be produced without the use of fossil fuels to reduce global CO2 emissions by 3% or more.… read more here.

Keywords: iron; ammonia synthesis; iron catalyst;

An efficient protocol for the preparation of aldehydes/ketones and imines by an inorganic-ligand supported iron catalyst

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Published in 2018 at "Organic chemistry frontiers"

DOI: 10.1039/c8qo00833g

Abstract: Oxidation is a powerful methodology that is widely used for the production of fine chemicals and pharmaceutical intermediates, however, this process often involves the use of toxic reagents and harsh reaction conditions. Herein we report… read more here.

Keywords: aldehydes ketones; iron catalyst; ligand supported; inorganic ligand ... See more keywords

An earth-abundant system for light-driven CO2 reduction to CO using a pyridinophane iron catalyst.

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Published in 2019 at "Chemical communications"

DOI: 10.1039/c9cc04191e

Abstract: Herein we report an earth-abundant photocatalytic system for CO2 reduction to CO based on an iron catalyst combined with a CuI photosensitizer. Under visible light irradiation CO is produced as the main product (TONCO =… read more here.

Keywords: co2 reduction; iron catalyst; earth abundant; system ... See more keywords
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Germanium hydrides as an efficient hydrogen-storage material operated by an iron catalyst

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Published in 2023 at "Chemical Science"

DOI: 10.1039/d2sc06011f

Abstract: The use of metal hydrides such as NaBH4 as hydrogen-storage materials has recently received substantial research attention on account of the worldwide demand for the development of efficient hydrogen-production, -storage, and -transportation systems. Here, we… read more here.

Keywords: iron catalyst; hydrogen storage; iron; storage ... See more keywords
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Efficient and Reusable Iron Catalyst to Convert CO2 into Valuable Cyclic Carbonates

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Published in 2021 at "Molecules"

DOI: 10.3390/molecules26041089

Abstract: The production of cyclic carbonates from CO2 cycloaddition to epoxides, using the C-scorpionate iron(II) complex [FeCl2{κ3-HC(pz)3}] (pz = 1H-pyrazol-1-yl) as a catalyst, is achieved in excellent yields (up to 98%) in a tailor-made ionic liquid… read more here.

Keywords: iron catalyst; efficient reusable; reusable iron; catalyst ... See more keywords