Highly Efficient C3H8/C2H6/CH4 Separation Under Humidity Condition by a Metal–Organic Framework
Sign Up to like & getrecommendations! Published in 2025 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202509805
Abstract: The efficient purification of CH4 from multicomponent C3H8/C2H6/CH4 natural gas mixture under humid conditions is critical for optimizing the energy efficiency and safety of CH4 utilization, however, developing energy‐efficient separation technologies remains an urgent priority.… read more here.
Keywords: c3h8 c2h6; separation; ch4; c2h6 ... See more keywords
Amino-Functionalized Metal-Organic Frameworks Featuring Ultra-Strong Ethane Nano-Traps for Efficient C2H6/C2H4 Separation.
Sign Up to like & getrecommendations! Published in 2024 at "Small"
DOI: 10.1002/smll.202402382
Abstract: Developing high-performance porous materials to separate ethane from ethylene is an important but challenging task in the chemical industry, given their similar sizes and physicochemical properties. Herein, a new type of ultra-strong C2H6 nano-trap, CuIn(3-ain)4… read more here.
Keywords: separation; c2h6; ultra strong; nano ... See more keywords
Highly Selective Ethylene/Ethane Separation in MOF Composites through Pore Contraction and Particle Size Enlargement Strategy
Sign Up to like & getrecommendations! Published in 2025 at "Small Methods"
DOI: 10.1002/smtd.202402061
Abstract: The discrimination of ethylene (C2H4) and ethane (C2H6) by the precise regulation of porous materials is important and challenging. In this work, the quasi‐exclusion of C2H6 from C2H4 is realized through a facile polymer modification… read more here.
Keywords: c2h4 c2h6; separation; znatzpo4 cmc; c2h6 ... See more keywords
Structural effects of microporous polymers on adsorption/separation of C1-C3 light hydrocarbons and CO2 in natural gas
Sign Up to like & getrecommendations! Published in 2022 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2021.131985
Abstract: Abstract Microporous polymers (PAN-T1 and PAN-T2) with the similar polymer skeleton but considerably different BET surface areas from 1106 to 1563 m2 g-1, micropore surface areas from 250 to 868 m2 g-1 and total pore… read more here.
Keywords: co2; light hydrocarbons; c2h6; microporous polymers ... See more keywords
Competitive adsorption characteristics of CH4/C2H6 gas mixtures on model substances, coal and shale
Sign Up to like & getrecommendations! Published in 2020 at "Fuel"
DOI: 10.1016/j.fuel.2020.118038
Abstract: Abstract Dynamic adsorption experiments were conducted on different samples to investigate the process and mechanism of competitive adsorption between CH4 and C2H6 molecules. Based on adsorption breakthrough curves obtained from adsorption experiments, mathematical models of… read more here.
Keywords: ch4 c2h6; adsorption; c2h6; competitive adsorption ... See more keywords
Low temperature studies of the rate coefficients and branching ratios of reactive loss vs quenching for the reactions of 1CH2 with C2H6, C2H4, C2H2
Sign Up to like & getrecommendations! Published in 2019 at "Icarus"
DOI: 10.1016/j.icarus.2018.12.027
Abstract: Abstract The kinetics of the reactions of the first excited state of methylene, 1CH2, with C2H2, C2H4, and C2H6, has been measured over the temperature range 43–298 K by pulsed laser photolysis, monitoring 1CH2 removal by… read more here.
Keywords: temperature; rate coefficients; branching ratios; c2h6 ... See more keywords
An indium-based ethane-trapping MOF for efficient selective separation of C2H6/C2H4 mixture
Sign Up to like & getrecommendations! Published in 2019 at "Separation and Purification Technology"
DOI: 10.1016/j.seppur.2018.11.005
Abstract: Abstract The purification of ethylene (C2H4) from the cracking gas ethane/ethylene mixture (1:15, v/v) is a typical energy-intensive process in the chemical industry. As an alternative, adsorptive separation with much lower energy consumption and operational… read more here.
Keywords: mixture; c2h6 c2h4; separation; soc mof ... See more keywords
U.S. Ethane Emissions and Trends Estimated from Atmospheric Observations.
Sign Up to like & getrecommendations! Published in 2024 at "Environmental science & technology"
DOI: 10.1021/acs.est.4c00380
Abstract: Oil and natural gas (O&G) production and processing activities have changed markedly across the U.S. over the past several years. However, the impacts of these changes on air pollution and greenhouse gas emissions are not… read more here.
Keywords: c2h6 emissions; estimated atmospheric; c2h6; ethane emissions ... See more keywords
Metal-Organic Framework Featuring Cubic Caged Structures for One-Step Ethylene Purification from Ethylene/Ethane Mixtures.
Sign Up to like & getrecommendations! Published in 2024 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.4c01733
Abstract: Separation of C2H6/C2H4 mixtures is of significant importance in the chemical industry but remains a challenge due to the physicochemical similarities of C2H6 and C2H4. Herein, a metal-organic framework (MOF), [Zn4(μ4-O)(PCTF)3]n (Zn-PCTF) (PCTF2-= 5-trifluoromethyl-1H-pyrazole-4-carboxylic), is… read more here.
Keywords: chemistry; framework; c2h6; c2h6 c2h4 ... See more keywords
Regulation of Structural Flexibility and C2H6 Selectivity of Interpenetrated Isoreticular Metal-Organic Frameworks.
Sign Up to like & getrecommendations! Published in 2025 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.5c02292
Abstract: Interpenetrated pillar-layered metal-organic frameworks (MOFs), distinguished by their readily tunable pore architectures and functionalities, hold particular promise for separating molecules with similar physicochemical characteristics. Here, we report two isoreticular interpenetrated pillar-layered MOFs, designated as M-PTTB-BPY… read more here.
Keywords: regulation structural; adsorption; organic frameworks; selectivity ... See more keywords
Highly Selective Photocatalytic CO2 Reduction to C2H6 via Nanocluster-Single Atom-Vacancy on Ceria: Synergistic Mechanism and Orbital Effects.
Sign Up to like & getrecommendations! Published in 2025 at "Nano letters"
DOI: 10.1021/acs.nanolett.5c00791
Abstract: The photocatalytic reduction of CO2 to high-value C2 products involves sluggish multiple proton-electron couplings, resulting in low efficiency and selectivity. This study demonstrates that palladium (Pd) single-atom (PdSA)- and Pd nanocluster (PdNCs)-loaded CeO2 with abundant… read more here.
Keywords: photocatalytic co2; co2; reduction; single atom ... See more keywords