Results 281 to 290 of about 40,745 (328)
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ACS Nano, 2021
In this study, we propose a top-down approach for the controlled preparation of undercoordinated Ni-Nx (Ni-hG) and Fe-Nx (Fe-hG) catalysts within a holey graphene framework, for the electrochemical CO2 reduction reaction (CO2RR) to synthesis gas (syngas).
Joshua Leverett +14 more
semanticscholar +1 more source
In this study, we propose a top-down approach for the controlled preparation of undercoordinated Ni-Nx (Ni-hG) and Fe-Nx (Fe-hG) catalysts within a holey graphene framework, for the electrochemical CO2 reduction reaction (CO2RR) to synthesis gas (syngas).
Joshua Leverett +14 more
semanticscholar +1 more source
International Petroleum Technology Conference, 2014
Abstract This paper will discuss the comparison between the three leading Syngas manufacturing technologies; Partial Oxidation (POX), Autothermal Reforming (ATR) and the Steam Methane Reformer (SMR) technology. Also, this paper will discuss the development of the Catalytic Partial Oxidation COPox syngas technology ...
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Abstract This paper will discuss the comparison between the three leading Syngas manufacturing technologies; Partial Oxidation (POX), Autothermal Reforming (ATR) and the Steam Methane Reformer (SMR) technology. Also, this paper will discuss the development of the Catalytic Partial Oxidation COPox syngas technology ...
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2023
Gasification of solid fuels has been an established process for over a century and found new interests in recent years as a pathway to more efficient and effective energy productions routes as well as chemical synthesis. The possibility to exploit unconventional feedstocks is the key feature of this flexible chemical synthesis pathway that makes ...
Manenti F. +3 more
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Gasification of solid fuels has been an established process for over a century and found new interests in recent years as a pathway to more efficient and effective energy productions routes as well as chemical synthesis. The possibility to exploit unconventional feedstocks is the key feature of this flexible chemical synthesis pathway that makes ...
Manenti F. +3 more
openaire +1 more source
Coordination Chemistry Reviews, 2011
Recent approaches to the homogeneous conversion of synthesis gas to organic chemicals and fuels are reviewed. Progress in this field is placed in the context of important industrially practiced transformations, such as the Fischer–Tropsch process for conversion of synthesis gas to higher alkanes, as well as previous attempts to produce a viable ...
West, Nathan M. +3 more
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Recent approaches to the homogeneous conversion of synthesis gas to organic chemicals and fuels are reviewed. Progress in this field is placed in the context of important industrially practiced transformations, such as the Fischer–Tropsch process for conversion of synthesis gas to higher alkanes, as well as previous attempts to produce a viable ...
West, Nathan M. +3 more
openaire +3 more sources
Photoelectrocatalytic Reduction of CO2 to Syngas via SnOx‐Enhanced Cu2O Nanowires Photocathodes
Advanced Functional Materials, 2021Photoelectrochemical (PEC) reduction of CO2 with H2O into syngas is an effective way to relieve the greenhouse effect and produce valuable chemicals. In this study, controllable PEC reduction of CO2 with H2O to syngas is achieved by the Cu2O‐SnOx hybrid ...
Yang Zhang +6 more
semanticscholar +1 more source
Accounts of Chemical Research, 2021
ConspectusSyngas conversion is a key platform for efficient utilization of various carbon-containing resources including coal, natural gas, biomass, organic wastes, and even CO2.
Tiejun Lin +7 more
semanticscholar +1 more source
ConspectusSyngas conversion is a key platform for efficient utilization of various carbon-containing resources including coal, natural gas, biomass, organic wastes, and even CO2.
Tiejun Lin +7 more
semanticscholar +1 more source
Catalysis Today, 2002
Abstract Syngas manufacture is an important part of a Fischer–Tropsch (FT) plant as it is responsible for ca. 60% of the investments. The developments of syngas technologies are summarized in Section 1 . The present choice for large-scale FT plants based on natural gas is autothermal reforming. The requirements to the syngas and the state of art are
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Abstract Syngas manufacture is an important part of a Fischer–Tropsch (FT) plant as it is responsible for ca. 60% of the investments. The developments of syngas technologies are summarized in Section 1 . The present choice for large-scale FT plants based on natural gas is autothermal reforming. The requirements to the syngas and the state of art are
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Possibilities of syngas recovery
AIP Conference Proceedings, 2019The presented article analyses the possibilities of syngas recovery, mainly the basic methods of recovery. Particular attention is on the experimental part of the possibility of separating hydrogen, which were contained in the syngas, by a mechanical separator using a significantly lower density of hydrogen for its separation from remainder syngas, and
Lukáš Tóth +2 more
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Yolk@Shell FeMn@Hollow HZSM-5 Nanoreactor for Directly Converting Syngas to Aromatics
, 2021Even though many studies have been done in the direct transformation of syngas to aromatics, developing catalysts to achieve high space time yield (STY) for aromatics (over 1.0 g·gFe–1·h–1) remains...
Yanfei Xu +5 more
semanticscholar +1 more source
Cooperative Syngas Production and C-N Bond Formation in One Photoredox Cycle.
Angewandte Chemie, 2020Solar-driven syngas production by CO 2 reduction provides a sustainable strategy to produce renewable feedstocks. However, this promising reaction often suffers from tough CO 2 activation, sluggish oxidative half-reaction kinetics and undesired by ...
Chuang Han +5 more
semanticscholar +1 more source