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Fabrication of coconut shell-derived porous carbons for CO adsorption application

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 8,   Pages 1122-1130 doi: 10.1007/s11705-022-2292-6

Abstract: Biomass-derived porous carbons have been considered as the most potential candidate for effective CO2 adsorbent thanks to being widely-available precursor and having highly porous structure andHowever, the biomass-derived porous carbons still suffer from the poor optimization process in termsHerein, we have successfully fabricated coconut shell-derived porous carbon by a simple one-step synthesisgroups critically determine the CO2 capture performance, indicating coconut shell-derived porous

Keywords： porous carbons     CO2 adsorption     KOH activation     single step reaction     biomass    

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S-enriched porous polymer derived N-doped porous carbons for electrochemical energy storage and conversion

Chao Zhang, Chenbao Lu, Shuai Bi, Yang Hou, Fan Zhang, Ming Cai, Yafei He, Silvia Paasch, Xinliang Feng, Eike Brunner, Xiaodong Zhuang

Frontiers of Chemical Science and Engineering 2018, Volume 12, Issue 3,   Pages 346-357 doi: 10.1007/s11705-018-1727-6

Abstract: of heteroatom-doped porous carbons due to the intrinsic porous structure, easy available heteroatom-containingHowever, the heteroatom elements in as-produced porous carbons are quite relied on monomers.So far, the manipulating of heteroatom in porous polymer derived porous carbons are still very rare and, was used as precursor to prepare S-doped and/or N-doped porous carbons under nitrogen and/or ammoniaThe N content and specific surface area of as-fabricated porous carbons can reach up to 1.32% and 1508

Keywords： porous polymers     porous carbons     sulfur and nitrogen doping     supercapacitor    

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Tuning porosity of coal-derived activated carbons for CO2 adsorption

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 9,   Pages 1345-1354 doi: 10.1007/s11705-022-2155-1

Abstract: A simple method was developed to tune the porosity of coal-derived activated carbons, which providedtemperature in a K2CO3 induced chemical activation process which could yield activated carbonswith defined microporous (< 2 nm, including ultra-microporous < 1 nm) and meso-micro-porous structuresThe adsorption experiments on the activated carbons established the criterion for designing CO2<

Keywords： coal-derived activated carbons     porosity     CO2 adsorption     molecular dynamics    

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Cobalt nanoparticle decorated N-doped carbons derived from a cobalt covalent organic framework for oxygen

Frontiers of Chemical Science and Engineering 2021, Volume 15, Issue 6,   Pages 1550-1560 doi: 10.1007/s11705-021-2104-4

Abstract: In this work, cobalt nanoparticle decorated N-doped carbons (Co@NC) are synthesized by the pyrolysis

Keywords： cobalt embedment     N-doped carbons     covalent organic framework     oxygen reduction     Zn-air battery    

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Implementing An “Impracticable” Copolymerization to Fabricate A Desired Polymer Precursor for N-doped PorousCarbons Article

Shi-Chao Qi, Xiao-Jie Lu, Yin-Cong Lou, Rui Zhou, Ding-Ming Xue, Xiao-Qin Liu, Lin-Bing Sun

Engineering 2022, Volume 16, Issue 9,   Pages 154-161 doi: 10.1016/j.eng.2021.07.031

Abstract: the as-synthetic copolymer exhibited good application potential as a precursor to fabricate N-doped porouscarbons with satisfactory carbon yields, ideal N contents, desired textural properties, and competitive

Keywords： Solvent-free method     Solvent effect     Copolymerization     N-doped porous carbon    

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Activated carbons and amine-modified materials for carbon dioxide capture –– a review

Zhenhe CHEN, Shubo DENG, Haoran WEI, Bin WANG, Jun HUANG, Gang YU

Frontiers of Environmental Science & Engineering 2013, Volume 7, Issue 3,   Pages 326-340 doi: 10.1007/s11783-013-0510-7

Abstract: In this paper, the attractive adsorbents including activated carbons and amine-modified materials werefuels, biomass and resins using the carbonization-activation or only activation process, and activated carbonsmaterials, the physical impregnation and chemical graft of polyethylenimine (PEI) on the different porousthat this review will be helpful for the fundamental studies and industrial applications of activated carbons

Keywords： adsorption capacity     CO2 capture     activated carbon     amine-impregnated adsorbents    

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Characteristics of typical dissolved black carbons and their influence on the formation of disinfection

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 12, doi: 10.1007/s11783-022-1585-9

Abstract:

● The physicochemical and structural properties of DBC were characterized.

Keywords： Dissolved black carbon (DBC)     Chlorine     Chloramine     Disinfection by-products (DBPs)     Disinfection by-products formation potential (DBPFP)    

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Fabrication, characterization and evaluation of mesoporous activated carbons from agricultural waste:

Lei YU,Chen TU,Yongming LUO

Frontiers of Environmental Science & Engineering 2015, Volume 9, Issue 2,   Pages 206-215 doi: 10.1007/s11783-014-0631-7

Abstract: Compared with commercial activated carbons, this carbon exhibited a comparable monolayer adsorption capacitysuggest that RSM could be an effective approach for optimizing the pore structure of fabricated activated carbons

Keywords： mesoporous activated carbon     response surface methodology     adsorption isotherm     agricultural wastes    

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Chitosan/polyethylene glycol impregnated activated carbons: Synthesis, characterization and adsorption

Ehsan Salehi, Fereshteh Soroush, Maryam Momeni, Aboulfazl Barati, Ali Khakpour

Frontiers of Chemical Science and Engineering 2017, Volume 11, Issue 4,   Pages 575-585 doi: 10.1007/s11705-017-1650-2

Abstract: Novel modified activated carbons (ACs) with enhanced adsorptive properties were obtained coating by chitosanThe pore sizes, pore densities and pore capacities of the activated carbons increased as the wt-% PEG

Keywords： carbon biocomposites     impregnation     chitosan     polyethylene glycol     image processing    

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Fabricating sustainable lignin-derived porous carbon as electrode for high-performance supercapacitors

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 8,   Pages 1065-1074 doi: 10.1007/s11705-023-2313-0

Abstract: Herein, we propose a method for the preparation of porous carbon from lignin employing an H3porous carbon and investigate its potential for energyAfter assisted hydrothermal treatment followed by carbonization at 800 °C, the lignin-derived porousIn this present study, the resultant lignin-derived porous carbon was used as the electrode of a supercapacitor

Keywords： lignin     porous carbon     electrode     supercapacitor    

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Optimized porous clay heterostructure for removal of acetaldehyde and toluene from indoor air

Pu ZHAO,Lizhong ZHU

Frontiers of Environmental Science & Engineering 2016, Volume 10, Issue 2,   Pages 219-228 doi: 10.1007/s11783-014-0760-z

Abstract: In this study, a series of new porous clay heterostructure (PCH) adsorbents with various ratios of micropores

Keywords： porous clay heterostructure     volatile organic compounds     adsorption     adsorbent     indoor air    

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Maximum entropy based finite element analysis of porous media

Emad NOROUZI, Hesam MOSLEMZADEH, Soheil MOHAMMADI

Frontiers of Structural and Civil Engineering 2019, Volume 13, Issue 2,   Pages 364-379 doi: 10.1007/s11709-018-0470-x

Abstract: theory is adopted to spatially discretize the deformation variable of the governing coupled equations of porousline with the well-known fact that higher-order shape functions can provide more stable solutions in porousSome of the benchmark problems in deformable porous media are solved with the developed approach and

Keywords： maximum entropy FEM     fully coupled multi-phase system     porous media    

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Hierarchically porous materials: Synthesis strategies and emerging applications

Minghui Sun, Chen Chen, Lihua Chen, Baolian Su

Frontiers of Chemical Science and Engineering 2016, Volume 10, Issue 3,   Pages 301-347 doi: 10.1007/s11705-016-1578-y

Abstract: Great interests have arisen over the last decade in the development of hierarchically porous materialsHierarchical porous materials are in high demand for applications in catalysis, adsorption, separationIn the present review, recent advances in synthesis routes to hierarchically porous materials are reviewed

Keywords： hierarchically porous materials     synthesis     application    

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Boron and nitrogen co-doped porous carbon derived from sodium alginate enhanced capacitive deionization

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 12,   Pages 2014-2024 doi: 10.1007/s11705-023-2346-4

Abstract: In this work, B and N co-doped porous carbon with micro-mesoporous structures is derived from sodiumThis work can pave the way to design low-cost porous carbon with high-performances for removal of salt

Keywords： capacitance deionization     porous carbon     B/N co-doping     heavy metal ions     water purification    

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The role of single deformed bubble on porous foam tray with submerged orifices on the mass transfer enhancement

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 12,   Pages 2127-2143 doi: 10.1007/s11705-023-2363-3

Abstract: Foam trays with porous submerged orifices endow bubbles uniformly distributed, which are considered attractiveIn this work, the actual porous structure of the foam tray is obtained based on micro computed tomographyThe shape, dynamic, and mass transfer of rising bubbles at porous orifices are investigated using the

Keywords： bubble formation     porous submerged orifices     process intensification     foam tray    

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Title Author Date Type Operation

Fabrication of coconut shell-derived porous carbons for CO adsorption application

Journal Article

S-enriched porous polymer derived N-doped porous carbons for electrochemical energy storage and conversion

Chao Zhang, Chenbao Lu, Shuai Bi, Yang Hou, Fan Zhang, Ming Cai, Yafei He, Silvia Paasch, Xinliang Feng, Eike Brunner, Xiaodong Zhuang

Journal Article

Tuning porosity of coal-derived activated carbons for CO2 adsorption

Journal Article

Cobalt nanoparticle decorated N-doped carbons derived from a cobalt covalent organic framework for oxygen

Journal Article

Implementing An “Impracticable” Copolymerization to Fabricate A Desired Polymer Precursor for N-doped PorousCarbons

Shi-Chao Qi, Xiao-Jie Lu, Yin-Cong Lou, Rui Zhou, Ding-Ming Xue, Xiao-Qin Liu, Lin-Bing Sun

Journal Article

Activated carbons and amine-modified materials for carbon dioxide capture –– a review

Zhenhe CHEN, Shubo DENG, Haoran WEI, Bin WANG, Jun HUANG, Gang YU

Journal Article

Characteristics of typical dissolved black carbons and their influence on the formation of disinfection

Journal Article

Fabrication, characterization and evaluation of mesoporous activated carbons from agricultural waste:

Lei YU,Chen TU,Yongming LUO

Journal Article

Chitosan/polyethylene glycol impregnated activated carbons: Synthesis, characterization and adsorption

Ehsan Salehi, Fereshteh Soroush, Maryam Momeni, Aboulfazl Barati, Ali Khakpour

Journal Article

Fabricating sustainable lignin-derived porous carbon as electrode for high-performance supercapacitors

Journal Article

Optimized porous clay heterostructure for removal of acetaldehyde and toluene from indoor air

Pu ZHAO,Lizhong ZHU

Journal Article

Maximum entropy based finite element analysis of porous media

Emad NOROUZI, Hesam MOSLEMZADEH, Soheil MOHAMMADI

Journal Article

Hierarchically porous materials: Synthesis strategies and emerging applications

Minghui Sun, Chen Chen, Lihua Chen, Baolian Su

Journal Article

Boron and nitrogen co-doped porous carbon derived from sodium alginate enhanced capacitive deionization

Journal Article

The role of single deformed bubble on porous foam tray with submerged orifices on the mass transfer enhancement

Journal Article