☆ 4.4 Article

Conversion of Methane to Value-Added Hydrocarbons via Modified Fischer-Tropsch Process Using Hybrid Catalysts

TOPICS IN CATALYSIS (2023)

相关参考文献

注意：仅列出部分参考文献，下载原文获取全部文献信息。

Article Chemistry, Physical

Oxidative Coupling of Methane over Pt/Al2O3 at High Temperature: Multiscale Modeling of the Catalytic Monolith

Jaspreet Chawla et al.

Summary: The oxidative coupling of methane (OCM) at high temperatures is an attractive method for converting methane into valuable chemicals. Experimental and computational methods were used to study the contribution of heterogeneous and homogeneous reactions in the optimization of C-2 products. The results showed that lower CH4/O-2 ratios result in higher C-2 selectivity.

CATALYSTS (2022)

添加到收藏夹

Article Chemistry, Multidisciplinary

Effects of Mg, Ca, Sr, and Ba Dopants on the Performance of La2O3 Catalysts for the Oxidative Coupling of Methane

Danusorn Kiatsaengthong et al.

Summary: This study investigated lanthanum oxide catalysts promoted with alkaline-earth metal oxides for the oxidative coupling of methane (OCM). The results showed that La-Sr and La-Ba catalysts performed well, with high C2+ yield and selectivity. In contrast, the combination of La with Ca or Mg did not lead to significant improvement in yield. The activity of the catalysts was strongly related to moderate basic sites and surface-adsorbed oxygen species of O-2(-), and they exhibited good stability under high-temperature conditions.

ACS OMEGA (2022)

添加到收藏夹

Article Multidisciplinary Sciences

Oxidative coupling of methane-comparisons of MnTiO3-Na2WO4 and MnOx-TiO2-Na2WO4 catalysts on different silica supports

Worapinit Tiyatha et al.

Summary: The effects of loading MnTiO3 or MnOx-TiO2 on different supports on the oxidative coupling of methane were investigated. MnTiO3-NW/SG catalyst showed the highest C2+ yield and selectivity, as well as good stability.

SCIENTIFIC REPORTS (2022)

添加到收藏夹

Review Chemistry, Physical

Catalytic partial oxidation of methane to syngas: review of perovskite catalysts and membrane reactors

Abdalwadood H. Elbadawi et al.

Summary: Through membrane reactors, the integration of oxygen separation and catalytic reaction processes can provide an enhanced process for partial oxidation. MIEC membranes have gained great attention in scientific research field with their high purity and efficient oxygen separation capabilities.

CATALYSIS REVIEWS-SCIENCE AND ENGINEERING (2021)

添加到收藏夹

Article Chemistry, Applied

Fischer-Tropsch synthesis over an alumina-supported cobalt catalyst in a fixed bed reactor-Effect of process parameters

Ljubisa Gavrilovic et al.

Summary: Fischer-Tropsch synthesis has been investigated over a commercial cobalt-based catalyst, showing a positive effect of water on catalyst activity and increased C(5+) selectivity regardless of the H2/CO ratio. Increasing conversion led to increased C(5+) selectivity, while higher conversions resulted in significantly enhanced selectivity to CO2.

CATALYSIS TODAY (2021)

添加到收藏夹

Article Materials Science, Ceramics

Co3O4/CoO ceramic catalyst: Bisulfite assisted catalytic degradation of methylene blue

Beiyang Guo et al.

Summary: A Co3O4/CoO catalyst system activated with bisulfite was established for efficient methylene blue degradation. The material was characterized and showed promising results in both degradation and magnetic separation abilities. This novel system may serve as a new approach for wastewater treatment.

CERAMICS INTERNATIONAL (2021)

添加到收藏夹

Article Agriculture, Dairy & Animal Science

Estimating methane coefficients to predict the environmental impact of traits in the Australian dairy breeding program

C. M. Richardson et al.

Summary: Genetic selection in the dairy industry can help reduce methane emissions from cattle production, with traits related to survival and feed efficiency showing favorable environmental impacts. Production traits have a negative impact on emissions, while fertility has minimal impact. Selection indexes can be used to prioritize traits based on their environmental impact and track industry emission trends.

JOURNAL OF DAIRY SCIENCE (2021)

添加到收藏夹

Article Energy & Fuels

Oxidative coupling of methane (OCM): An overview of the challenges and opportunities for developing new technologies

Carlos A. Ortiz-Bravo et al.

Summary: This review discusses the thermodynamic and kinetic limitations hindering the industrial feasibility of the oxidative coupling of methane (OCM). It analyzes strategies to overcome these limitations and introduces crucial aspects in improving OCM catalysts. The focus is on the current understanding of catalyst like Mn-Na2WO4/SiO2 and the exploration of membrane reactors and monolith-supported catalysts as engineering solutions to manage thermal and kinetic issues in OCM.

JOURNAL OF NATURAL GAS SCIENCE AND ENGINEERING (2021)

添加到收藏夹

Article Energy & Fuels

A novel and facile strategy to decorate Al2O3 as an effective support for Co-based catalyst in Fischer-Tropsch synthesis

Shupeng Guo et al.

Summary: N-doped carbon materials are being studied as a promising support for catalytic performance in Fischer-Tropsch synthesis, with efforts to overcome complex preparation methods. This study introduces a simple and harmless approach to prepare CN-modified Co/Al2O3 catalyst, showing improved reducibility and electron density on cobalt surface, leading to enhanced selectivity and TOF. This research provides a new avenue for obtaining high activity and selectivity catalysts.

FUEL (2021)

添加到收藏夹

Article Engineering, Environmental

Synthesis of value-added hydrocarbons via oxidative coupling of methane over MnTiO3-Na2WO4/SBA-15 catalysts

Thanaphat Chukeaw et al.

Summary: The conversion of methane into value-added hydrocarbons (C2+) using synthesized Na2WO4 and MnTiO3 supported on SBA-15 was studied. The MnTiO3-NWISBA-15 catalyst showed higher activity than catalysts prepared using other methods, but a decrease in yield was observed over time. In-situ experiments revealed that the MnTiO3-NWISBA-15 catalyst enhanced the formation of CH3 and H radicals, indicating its potential for methane activation.

PROCESS SAFETY AND ENVIRONMENTAL PROTECTION (2021)

添加到收藏夹

Review Chemistry, Multidisciplinary

Challenges for the utilization of methane as a chemical feedstock

Robert Franz et al.

Summary: The abundance of methane has sparked interest in using it as a feedstock in the chemical industry. However, a key challenge lies in activating the methane molecule. Different approaches have been developed to utilize methane, with varying levels of development. This work discusses the current status of these approaches and highlights catalyst development as a key focus.

MENDELEEV COMMUNICATIONS (2021)

添加到收藏夹

Proceedings Paper Materials Science, Multidisciplinary

NiO nanoparticles: Facile route synthesis, characterization and potential towards third generation solar cell

Pawan Kumar Sharma et al.

Summary: In this study, nickel oxide nanoparticles were synthesized using a cost-efficient chemical precipitation process with PVP as a surfactant. Analysis techniques such as XRD, UV-Vis, TGA, and FTIR were used to characterize the synthesized NiO NPs, revealing a FCC structure with an average crystallite size of 7 nm and an optical band gap of 2.88 eV. The prepared NiO NPs show great potential as a transparent electrode for solar photovoltaic cells.

MATERIALS TODAY-PROCEEDINGS (2021)

添加到收藏夹

Article Energy & Fuels

Exploring the reasons for Zr-improved performance of alumina supported cobalt fischer-tropsch synthesis

Shupeng Guo et al.

Summary: Regulating the impregnation order and amount of Zr and Co can significantly enhance the performance of Fischer-Tropsch synthesis. The co-impregnation of Zr and Co shows the most attractive catalytic performance, attributed to higher reducibility of the catalyst and the formation of Co-Zr interface.

JOURNAL OF THE ENERGY INSTITUTE (2021)

添加到收藏夹

Review Green & Sustainable Science & Technology

A review on catalytic methane combustion at low temperatures: Catalysts, mechanisms, reaction conditions and reactor designs

Li He et al.

RENEWABLE & SUSTAINABLE ENERGY REVIEWS (2020)

添加到收藏夹

Article Chemistry, Applied

Kinetic models for Fischer-Tropsch synthesis for the production of clean fuels

Cesar Mendez et al.

CATALYSIS TODAY (2020)

添加到收藏夹

Article Engineering, Environmental

CO2 methanation and reverse water gas shift reaction. Kinetic study based on in situ spatially-resolved measurements

Jose A. Hernandez Lalinde et al.

CHEMICAL ENGINEERING JOURNAL (2020)

添加到收藏夹

Article Chemistry, Physical

Highly efficient aerobic oxidation of tetralin to α-tetralone over MnOx-CoOy/γ-Al2O3 catalysts

Chao Wan et al.

CATALYSIS COMMUNICATIONS (2019)

添加到收藏夹

Article Chemistry, Physical

Chromium-Ruthenium Oxides Supported on Gamma-Alumina as an Alternative Catalyst for Partial Combustion of Methane

Tanakit Chomboon et al.

CATALYSTS (2019)

添加到收藏夹

Article Nanoscience & Nanotechnology

Thermally Robust Porous Bimetallic (NixPt1-x) Alloy Mesocrystals within Carbon Framework: High-Performance Catalysts for Oxygen Reduction and Hydrogenation Reactions

Hiesang Sohn et al.

ACS APPLIED MATERIALS & INTERFACES (2019)

添加到收藏夹

Article Chemistry, Analytical

Thermal desorption and characterization of carbonaceous deposits in Mo/HZSM-5 catalyst

Ganesh Sanapur et al.

JOURNAL OF ANALYTICAL AND APPLIED PYROLYSIS (2019)

添加到收藏夹

Article Chemistry, Physical

Effects of the state of Co species in Co/Al2O3 catalysts on the catalytic performance of propane dehydrogenation

Xiuyi Li et al.

APPLIED SURFACE SCIENCE (2018)

添加到收藏夹

Article Chemistry, Multidisciplinary

The construction of a sandwich structured Co3O4@C@PPy electrode for improving pseudocapacitive storage

Di Guo et al.

RSC ADVANCES (2018)

添加到收藏夹

Article Nanoscience & Nanotechnology

Production of nanostructured -alumina from aluminum foundry tailing for catalytic applications

Mostafa Mahinroosta et al.

INTERNATIONAL NANO LETTERS (2018)

添加到收藏夹

Article Chemistry, Multidisciplinary

Ultrafine Cobalt Phosphide Nanoparticles Embedded in Nitrogen-Doped Carbon Matrix as a Superior Anode Material for Lithium Ion Batteries

Kunjie Zhu et al.

ADVANCED MATERIALS INTERFACES (2017)

添加到收藏夹

Review Thermodynamics

Progress in the direct catalytic conversion of methane to fuels and chemicals

Canan Karakaya et al.

PROGRESS IN ENERGY AND COMBUSTION SCIENCE (2016)

添加到收藏夹

Article Chemistry, Analytical

Gas sensing characteristics of composite NiO/Al2O3 for 2-chloroethanol at low temperature

Xifeng Li et al.

SENSORS AND ACTUATORS B-CHEMICAL (2016)

添加到收藏夹

Article Chemistry, Applied

Rare earth oxides doped NiO/γ-Al2O3 catalyst for oxidative dehydrogenation of cyclohexane

Hany M. AbdelDayem et al.

JOURNAL OF RARE EARTHS (2015)

添加到收藏夹

Article Energy & Fuels

Study on coke formation over Ni/γ-Al2O3, Co-Ni/γ-Al2O3, and Mg-Co-Ni/γ-Al2O3 catalysts for carbon dioxide reforming of methane

In Hyuk Son et al.

FUEL (2014)

添加到收藏夹

Article Chemistry, Physical

A facile route for the synthesis of nanostructured oxides and hydroxides of cobalt using laser ablation synthesis in solution (LASIS)

Sheng Hu et al.

PHYSICAL CHEMISTRY CHEMICAL PHYSICS (2014)

添加到收藏夹

Article Engineering, Environmental

Low temperature synthesis of α-alumina from aluminum hydroxide hydrothermally synthesized using [Al(C2O4)x(OH)y] complexes

Jun Sung Lee et al.

CHEMICAL ENGINEERING JOURNAL (2013)

添加到收藏夹

Article Chemistry, Multidisciplinary

Mesoporous Metal and Metal Alloy Particles Synthesized by Aerosol-Assisted Confined Growth of Nanocrystals

Qiangfeng Xiao et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2012)

添加到收藏夹

Article Chemistry, Physical

Relation between hydrocarbon selectivity and cobalt particle size for alumina supported cobalt Fischer-Tropsch catalysts

Shreyas Rane et al.

APPLIED CATALYSIS A-GENERAL (2012)

添加到收藏夹

Article Chemistry, Physical

Partial oxidation of methane to syngas on bulk NiAl2O4 catalyst. Comparison with alumina supported nickel, platinum and rhodium catalysts

Ruben Lopez-Fonseca et al.

APPLIED CATALYSIS A-GENERAL (2012)

添加到收藏夹

Article Chemistry, Physical

The effect of surface acidic and basic properties of highly loaded Co catalysts on the Fischer-Tropsch synthesis

Liang Chen et al.

CATALYSIS COMMUNICATIONS (2012)

添加到收藏夹

Article Multidisciplinary Sciences

Mesoporous NiO crystals with dominantly exposed {110} reactive facets for ultrafast lithium storage

Dawei Su et al.

SCIENTIFIC REPORTS (2012)

添加到收藏夹

Article Chemistry, Physical

Statistical Analysis of Past Catalytic Data on Oxidative Methane Coupling for New Insights into the Composition of High-Performance Catalysts

Ulyana Zavyalova et al.

CHEMCATCHEM (2011)

添加到收藏夹

Review Chemistry, Applied

Increasing carbon utilization in Fischer-Tropsch synthesis using H2-deficient or CO2-rich syngas feeds

Olusola O. James et al.

FUEL PROCESSING TECHNOLOGY (2010)

添加到收藏夹

© Peeref 2019-2024. All rights reserved.