4.7 Article

Heteroatom-N,S co-doped porous carbons derived from waste biomass as bifunctional materials for enhanced CO2 adsorption and conversion

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

Mechanochemical construction of mesoporous silicon-supported organocatalysts with alkylol-amine cooperative sites for CO2 fixation into cyclic carbonates under halogen-free conditions

Cheng Li et al.

Summary: In this work, a mechanochemical method was used to fabricate mesoporous SiO2-supported organocatalysts with alkylol-amine cooperative sites. The catalysts showed medium to remarkable activity for the cycloaddition of CO2 and epoxides under halogen- and solvent-free conditions. The activity could be adjusted by controlling the pore size of SiO2 and the structure of organocatalysts. The SiO2-supported organocatalysts also exhibited easy recovery and recycling. This work not only provides an efficient method for constructing organic-inorganic hybrid materials, but also offers a halogen-free catalyst for CO2 conversion.

APPLIED CATALYSIS B-ENVIRONMENTAL (2023)

Article Chemistry, Applied

One-pot synthesis of self S-doped porous carbon for efficient CO2 adsorption

Jiali Bai et al.

Summary: Considering environmental and efficiency concerns, the development of porous carbon for selectively adsorbing CO2 has gained attention. Self-S-doped porous carbon was prepared from petroleum coke using KOH as an activating agent. The optimal sample showed enhanced textural characteristics and high sulfur functionality, resulting in a maximum CO2 adsorption capacity and ideal CO2/N2 selectivity, indicating its potential CO2 adsorption applications.

FUEL PROCESSING TECHNOLOGY (2023)

Article Biochemistry & Molecular Biology

One-Pot Synthesis of Melamine Formaldehyde Resin-Derived N-Doped Porous Carbon for CO2 Capture Application

Qiyun Yu et al.

Summary: Nitrogen-rich porous carbon was successfully prepared through chemical activation of commercial melamine formaldehyde resin using KOH in a single step. The porosity of the carbon could be controlled by adjusting the activation temperature and the amount of KOH. The optimal sample exhibited a large surface area of 1658 m(2)/g and a high N content of 16.07 wt%, resulting in a CO2 uptake of 4.95 and 3.30 mmol/g at 0 and 25 degrees C, respectively.

MOLECULES (2023)

Article Engineering, Environmental

Construction of bifunctional triazine-based imidazolium porous ionomer polymers by a post-crosslinking tactic for efficient CO2 capture and conversion

Kaixing Cai et al.

Summary: In this study, a series of porous ionomer polymers (PIPs) with special functions were successfully constructed for CO2 capture and conversion. By adjusting the structure and properties, as well as the cross-linked ratios, the CO2 adsorption capacity and catalytic performance of PIPs were greatly improved. The results show that these functionalized PIPs have great potential for applications in CO2 separation and conversion.

CHEMICAL ENGINEERING JOURNAL (2023)

Review Chemistry, Multidisciplinary

Biopolymer-based membranes from polysaccharides for CO2 separation: a review

Farzad Seidi et al.

Summary: This review examines the use of natural polysaccharides and their derivatives in the fabrication of CO2 separation membranes, highlighting their functionalization effects on separation performance.

ENVIRONMENTAL CHEMISTRY LETTERS (2022)

Article Engineering, Chemical

Biomass derived nitrogen and sulfur co-doped porous carbons for efficient CO2 adsorption

Changdan Ma et al.

Summary: Novel nitrogen and sulfur co-doped porous carbons were synthesized by thiourea modification of carbonized hazelnut shell followed by KOH activation in this study. The resulting sorbents exhibited high CO2 uptake, excellent reversibility, fast adsorption kinetics, moderate heat of adsorption, good CO2/N-2 selectivity, and high dynamic CO2 capture capacity, making them promising for actual CO2 capture applications.

SEPARATION AND PURIFICATION TECHNOLOGY (2022)

Article Agricultural Engineering

A negative-carbon footprint process with mixed biomass feedstock maximizes conversion efficiency, product value and CO2 mitigation

Peng Jiang et al.

Summary: This work evaluates the feasibility and environmental impact of producing activated carbon and biofuel from spent mushroom substrate and bagasse. The combination of these biomass feedstocks shows high carbon efficiency, short payback period, considerable net present value, and low greenhouse gas emissions potential.

BIORESOURCE TECHNOLOGY (2022)

Article Engineering, Chemical

Rich Ether-Based Protic Ionic Liquids with Low Viscosity for SelectiveAbsorption of SO2 through Multisite Interaction

Ping Liu et al.

Summary: Four low-viscosity protic ionic liquids (PILs) with tertiary amine and rich ether skeletons were designed for selective absorption of SO2. Experimental results showed that these PILs exhibited high absorption capacity and ideal selectivity for SO2. Mechanistic and thermodynamic studies confirmed that the high SO2 absorption was attributed to the O-SO2 multisite physical interaction in these ether-rich PILs.

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH (2022)

Article Green & Sustainable Science & Technology

Activation-free synthesis of nitrogen-doped biochar for enhanced adsorption of CO2

Junjie Zhang et al.

Summary: This study demonstrates a straightforward and activation-free synthetic strategy to produce nitrogen-doped porous carbon by co-carbonizing biochar and zeolitic imidazolate framework (ZIF-8). The nitrogen groups are uniformly introduced onto the surface of biochar after modification. The interaction between biochar and ZIF-8 significantly enhances the porosity of the products, especially the microporosity. The modified biochar shows a substantial increase in surface area and CO2 adsorption capacity.

JOURNAL OF CLEANER PRODUCTION (2022)

Article Engineering, Environmental

Catalytic cycloaddition of CO2 to epoxides by the synergistic effect of acidity and alkalinity in a functionalized biochar

Bin-Hai Cheng et al.

Summary: The study proposes a facile method to prepare nitrogen and oxygen-rich porous biochar by pyrolysis of chitosan under CO2 atmosphere, and demonstrates the high performance of the obtained metal-free carbon material catalyst in cycloaddition of CO2 to epoxides. Doped nitrogen and oxygen show a synergistic effect for this addition reaction, and the catalytic efficiency can be enhanced through tuning the content of nitrogen and oxygen.

CHEMICAL ENGINEERING JOURNAL (2022)

Article Engineering, Chemical

Construction of ultra-microporous activated carbons derived from waste distiller's grains for efficient CO2 adsorption

Lan Luo et al.

Summary: In this study, a series of ultra-microporous activated carbons were prepared using waste distiller's grains as precursors. The as-prepared activated carbons showed efficient CO2 adsorption capacity and could be recycled multiple times without performance decline. This research not only develops a new pathway for the utilization of distiller's grains, but also provides an alternative method for low-cost biochar application in CO2 adsorption.

SEPARATION AND PURIFICATION TECHNOLOGY (2022)

Article Energy & Fuels

Water chestnut shell-derived N/S-doped porous carbons and their applications in CO2 adsorption and supercapacitor

Changdan Ma et al.

Summary: This study successfully prepared N/S-doped porous carbon, demonstrating its excellent performance in CO2 capture and supercapacitor applications, showing promising prospects in both fields.
Article Chemistry, Inorganic & Nuclear

Atomically Dispersed Iron Sites on the Hollow Nitrogen-Doped Carbon Framework with a Highly Efficient Performance on Carbon Dioxide Cycloaddition

Ruirui Yun et al.

Summary: This study successfully fabricated a novel catalyst composed of a hollow nitrogen-doped carbon framework and high-loading atomically dispersed iron sites for the cycloaddition reactions of CO2 with epoxides. The catalyst exhibited excellent performance due to its ultrahigh loading of atomically dispersed iron sites. This research not only provides an advanced catalyst for CO2 cycloaddition, but also offers a new perspective on the rational design of catalysts with high-loading active sites for various heterogeneous catalytic reactions.

INORGANIC CHEMISTRY (2022)

Article Engineering, Chemical

Synthesis of potassium Bitartrate-derived porous carbon via a facile and Self-Activating strategy for CO2 adsorption application

Tingyan Lu et al.

Summary: Potassium bitartrate-derived porous carbons were successfully prepared with a simple, solvent-free, and self-activating method, showing high porosity, hierarchical micro/mesoporous structure, and sponge-like morphology. The optimized sample exhibited high CO2 adsorption capacity, selectivity, stability, and recyclability, providing a promising approach for efficient and enhanced CO2 adsorption performance.

SEPARATION AND PURIFICATION TECHNOLOGY (2022)

Article Engineering, Chemical

N, P Co-doped porous biochar derived from cornstalk for high performance CO2 adsorption and electrochemical energy storage

Xiaofang Yuan et al.

Summary: In this study, N, P co-doped porous biochar was prepared and its pore structures and surface chemical characteristics were regulated. The results showed that the biochar had significant CO2 adsorption and capacitance performance, indicating its promising application in CO2 capture and supercapacitors.

SEPARATION AND PURIFICATION TECHNOLOGY (2022)

Article Chemistry, Inorganic & Nuclear

Atomically Dispersed Iron Sites on the Hollow Nitrogen-Doped Carbon Framework with a Highly Efficient Performance on Carbon Dioxide Cycloaddition

Ruirui Yun et al.

Summary: A novel catalyst with high-loading atomically dispersed iron sites has been fabricated by a polymer-assisted strategy, showing excellent performance in cycloaddition reactions of CO2 with epoxides under milder conditions. This study not only advances CO2 cycloaddition catalysis but also provides a new perspective on the rational design of catalysts with high-loading active sites.

INORGANIC CHEMISTRY (2022)

Article Chemistry, Physical

Facile preparation of N-doped activated carbon produced from rice husk for CO2 capture

Song He et al.

Summary: Activated carbons (AC) were prepared using rice husk as feedstock, with surface modification using chitosan as nitrogen source. The nitrogen-doped ACs showed higher adsorption heat and exhibited good adsorption behavior described by the Freundlich model.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2021)

Review Chemistry, Multidisciplinary

Advances in Post-Combustion CO2 Capture by Physical Adsorption: From Materials Innovation to Separation Practice

Ru-Shuai Liu et al.

Summary: With the atmospheric CO2 concentration rapidly increasing to record levels, there is a growing need for advanced CO2 capture technologies. Physical adsorption-based separation technologies offer easy regeneration, high cycle stability, and potentially lower energy penalties and costs. Extensive research has been conducted ranging from novel porous adsorbents to practical separation practices, with a focus on intrinsic properties and industrial relevant variables to enhance CO2 capture.

CHEMSUSCHEM (2021)

Article Energy & Fuels

Highly Efficient Nitrogen-Doped Porous Carbonaceous CO2 Adsorbents Derived from Biomass

Ruixue Pang et al.

Summary: In this study, N-doped porous carbonaceous CO2 sorbents were synthesized using hazelnut shell as raw materials. The materials exhibited high CO2 adsorption capacities, stable recyclability, selectivity, and dynamic capture performance, suggesting a high potential for future applications.

ENERGY & FUELS (2021)

Article Engineering, Environmental

Rational engineering of single-component heterogeneous catalysts based on abundant metal centers for the mild conversion of pure and impure CO2 to cyclic carbonates

Ounjit Sodpiban et al.

Summary: The development of fully heterogeneous catalysts for cycloaddition reaction of CO2 to epoxides is crucial for sustainable synthesis of cyclic organic carbonates. In this study, single-component heterogeneous catalysts based on metal halides and quaternary ammonium halide-based ionic liquids were prepared from an evaluation of corresponding homogeneous binary catalysts. These catalysts showed the ability to carry out the cycloaddition of CO2 to epoxides under atmospheric pressure at mild temperatures.

CHEMICAL ENGINEERING JOURNAL (2021)

Article Engineering, Chemical

Polymeric membranes for CO2 separation and capture

Yang Han et al.

Summary: This review discusses the fundamentals of CO2/gas separation in polymeric membranes and explores the opportunities and challenges for various applications such as post-combustion carbon capture, hydrogen purification, and gas sweetening. It also highlights emerging polymeric membrane materials and promising candidates for CO2 separation applications, while comparing permeability-selectivity data against their upper bounds in 2008 and 2019.

JOURNAL OF MEMBRANE SCIENCE (2021)

Review Green & Sustainable Science & Technology

A review on biomass-derived CO2 adsorption capture: Adsorbent, adsorber, adsorption, and advice

Shuangjun Li et al.

Summary: CO2 adsorption capture technology using biomass-derived materials is considered a cost-effective and environmentally friendly method for mitigating climate change. From a thermodynamic perspective, this method is preferred and feasible for commercial-scale applications.

RENEWABLE & SUSTAINABLE ENERGY REVIEWS (2021)

Article Nanoscience & Nanotechnology

Assembly of Defect-Free Microgel Nanomembranes for CO2 Separation

Yu Hoshino et al.

Summary: The development of defect-free hydrogel nanomembranes for CO2 separation is achieved through the autonomous assembly of deformable microgels, allowing water penetration to assist in forming a dense hydrogel layer. Membranes composed of amine-containing microgel particles exhibit selective CO2 permeation, showing potential for low-cost carbon capture from post-combustion gases and atmospheric air.

ACS APPLIED MATERIALS & INTERFACES (2021)

Article Chemistry, Multidisciplinary

Atomically Dispersed High-Density Al-N4 Sites in Porous Carbon for Efficient Photodriven CO2 Cycloaddition

Qihao Yang et al.

Summary: This study presents an efficient Al-N-C catalyst for photodriven CO2 cycloaddition, showing superior performance compared to reactions under thermal conditions. Experimental and theoretical analysis reveal that light irradiation facilitates electron transfer and promotes the formation of intermediates.

ADVANCED MATERIALS (2021)

Article Energy & Fuels

Outstanding supercapacitor performance of nitrogen-doped activated carbon derived from shaddock peel

Jialian Chen et al.

Summary: Nitrogen doping can improve the electrochemical properties of activated carbon, but excessive doping may decrease the specific surface area. The nitrogen-doped shaddock peel-based activated carbon prepared in this study exhibited excellent mass specific capacity and cycling stability in potassium hydroxide electrolyte.

JOURNAL OF ENERGY STORAGE (2021)

Review Chemistry, Physical

Tailored covalent organic frameworks for simultaneously capturing and converting CO2 into cyclic carbonates

Rongchang Luo et al.

Summary: The catalytic cycloaddition of CO2 to epoxides is considered as a promising and green pathway for CO2 utilization, with covalent organic frameworks (COFs) playing a key role in efficient capture and conversion of CO2. By regulating pore parameters and incorporating catalytically active components, well-designed COFs can offer a viable alternative to metal-organic frameworks (MOFs) in meeting the multifaceted requirements of CO2 activation and transformation. The review highlights the recent advances in utilizing tailored COFs for capturing and converting CO2 into cyclic carbonates, with an emphasis on the rational design of organic polymeric monomers and strategic modification strategies for industrial application prospects.

JOURNAL OF MATERIALS CHEMISTRY A (2021)

Article Engineering, Chemical

CO2 Adsorption on Hazelnut-Shell-Derived Nitrogen-Doped Porous Carbons Synthesized by Single-Step Sodium Amide Activation

Shenfang Liu et al.

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH (2020)

Article Chemistry, Multidisciplinary

A Mechanochemical-Assisted Synthesis of Boron, Nitrogen Co-Doped Porous Carbons as Metal-Free Catalysts

Li-Yuan Zhao et al.

CHEMISTRY-A EUROPEAN JOURNAL (2020)

Article Engineering, Chemical

Functionalization of silica membranes for CO2 separation

Somayeh Karimi et al.

SEPARATION AND PURIFICATION TECHNOLOGY (2020)

Article Engineering, Environmental

Preparation of carbon-based monolithic CO2 adsorbents with hierarchical pore structure

Edith Mawunya Kutorglo et al.

CHEMICAL ENGINEERING JOURNAL (2020)

Article Engineering, Chemical

Properties of aqueous amine based protic ionic liquids and its application for CO2 quick capture

Liang Wei et al.

SEPARATION AND PURIFICATION TECHNOLOGY (2020)

Article Chemistry, Physical

Renewable N-doped active carbons as efficient catalysts for direct synthesis of cyclic carbonates from epoxides and CO2

Ajaikumar Samikannu et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2019)

Article Chemistry, Multidisciplinary

Biomass-Derived Carbonaceous Materials: Recent Progress in Synthetic Approaches, Advantages, and Applications

Da-Peng Yang et al.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2019)

Article Engineering, Environmental

Developing hierarchically ultra-micro/mesoporous biocarbons for highly selective carbon dioxide adsorption

Xin Liu et al.

CHEMICAL ENGINEERING JOURNAL (2019)

Article Engineering, Environmental

N-doped biochar synthesized by a facile ball-milling method for enhanced sorption of CO2 and reactive red

Xiaoyun Xu et al.

CHEMICAL ENGINEERING JOURNAL (2019)

Article Engineering, Chemical

Foaming Effect of a Polymer Precursor with a Low N Content on Fabrication of N-Doped Porous Carbons for CO2 Capture

Xin Liu et al.

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH (2019)

Article Chemistry, Applied

Highly tunable sulfur hexafluoride separation by interpenetration control in metal organic frameworks

Ioannis Skarmoutsos et al.

MICROPOROUS AND MESOPOROUS MATERIALS (2019)

Review Chemistry, Multidisciplinary

Strategic use of biochar for CO2 capture and sequestration

Sungyup Jung et al.

JOURNAL OF CO2 UTILIZATION (2019)

Article Chemistry, Multidisciplinary

Salt Template Synthesis of Nitrogen and Sulfur Co-Doped Porous Carbons as CO2 Adsorbents

Jinsong Shi et al.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2019)

Review Chemistry, Multidisciplinary

Stability of amine-functionalized CO2 adsorbents: a multifaceted puzzle

Masoud Jahandar Lashaki et al.

CHEMICAL SOCIETY REVIEWS (2019)

Article Engineering, Chemical

Isotherms and thermodynamics of CO2 adsorption on a novel carbon-magnetite composite sorbent

F. Raganati et al.

CHEMICAL ENGINEERING RESEARCH & DESIGN (2018)

Article Chemistry, Physical

Nitrogen and sulfur Co-doped microporous activated carbon macro-spheres for CO2 capture

Yahui Sun et al.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2018)

Review Chemistry, Multidisciplinary

Functionalized ionic liquid membranes for CO2 separation

Hongshuai Gao et al.

CHEMICAL COMMUNICATIONS (2018)

Article Engineering, Chemical

Metal-organic framework membrane process for high purity CO2 production

Zebao Rui et al.

AICHE JOURNAL (2016)

Article Chemistry, Physical

Facile synthesis of [urea-Zn]I2 eutectic-based ionic liquid for efficient conversion of carbon dioxide to cyclic carbonates

Mengshuai Liu et al.

JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL (2016)

Article Chemistry, Physical

Highly selective CO2 capture by S-doped microporous carbon materials

Humaira Seema et al.

CARBON (2014)

Review Chemistry, Physical

Sulfur-doped porous carbons: Synthesis and applications

Wojciech Kicinski et al.

CARBON (2014)

Article Chemistry, Multidisciplinary

High Propene/Propane Selectivity in Isostructural Metal-Organic Frameworks with High Densities of Open Metal Sites

Youn-Sang Bae et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2012)

Article Engineering, Chemical

The separation of CO2 using Y-type zeolite membranes ion-exchanged with alkali metal cations

Y Hasegawa et al.

SEPARATION AND PURIFICATION TECHNOLOGY (2001)