Results 181 to 190 of about 706,369 (255)

Highly Efficient Conversion of Greenhouse Gases Using a Quadruple Mixed Oxide-Supported Nickel Catalyst in Reforming Process. [PDF]

Ind Eng Chem Res, 2023
Phichairatanaphong O, Yigit N, Rupprechter G, Chareonpanich M, Donphai W.   +4 more
europepmc   +1 more source

Sonocatalytic carbon dioxide reduction for syngas production over surface‐roughened CuxO catalyst

AIChE Journal, EarlyView.
Abstract The transition to a carbon‐circular economy requires efficient technologies for converting CO2 into value‐added chemical feedstocks. Sonocatalytic CO2 conversion has recently emerged as a compelling approach to drive this conversion. Here, we report a surface‐roughened CuxO catalyst for sonocatalytic CO2 reduction in aqueous media, achieving a
Dong Xia, Yi Qin, Hessan Khalid, Yagya N. Regmi, Laurie A. King, James Kwan   +5 more
wiley   +1 more source

Thermodynamical Analysis and Optimization of Dry Reforming and Trireforming of Greenhouse Gases: A Statistical Approach. [PDF]

ACS Omega
Szczygieł J, Postawa K, Chojnacka K, Skrzypczak D, Izydorczyk G, Kułażyński M.   +5 more
europepmc   +1 more source

Field-based methods for measuring greenhouse gases emissions from on-site sanitation systems: A systematic review of published literature. [PDF]

Heliyon, 2023
Poudel P, Ghimire A, Howard G, Evans B, Camargo-Valero MA, Mills F, Reddy O, Sharma S, Tuladhar S, Geremew A, Okurut K, Ngom B, Baidya M, Dangol S.   +13 more
europepmc   +1 more source

Joule self‐heating enabled oxygen transport and coupled methane reactions in a La0.6Sr0.4Co0.2Fe0.8O3‐δ hollow fiber membrane reactor

AIChE Journal, EarlyView.
Abstract Mixed‐conducting ceramic hollow fiber membranes are a versatile platform for oxygen separation, value‐added chemical production, and oxy‐combustion. Because oxygen permeation is thermally activated, these systems typically rely on bulky, energy‐intensive furnaces that suffer from low efficiency and large thermal inertia.
Gang Wang, Hamed Abdolahimansoorkhani, Xingjian Xue   +2 more
wiley   +1 more source

Encapsulation of greenhouse gases in clathrate hydrates with insights into structure, energetics, chemical interactions, and environmental implications. [PDF]

Sci Rep
Ramamurthy A, Baburao G, Jahnavi A, Ragupathy G.   +3 more
europepmc   +1 more source

Effects of autumn diurnal freeze-thaw cycles on soil bacteria and greenhouse gases in the permafrost regions. [PDF]

Front Microbiol, 2022
Lv Z, Gu Y, Chen S, Chen J, Jia Y.
europepmc   +1 more source

Developing slurries for carbon capture: From synthetic gas mixtures to flue gas

AIChE Journal, EarlyView.
Abstract Deep eutectic solvent (DES)‐based systems have recently emerged as promising alternatives to conventional liquid sorbents for CO2 capture due to their tunable properties and potential for enhanced mass transfer. In this work, two DES‐based slurry systems previously developed for CO2 capture, one aqueous and one non‐aqueous, were further ...
Sahar Foorginezhad, Elena Wikberg, Fredrik Weiland, Xiaoyan Ji   +3 more
wiley   +1 more source

Design of a parallel Helmholtz resonator structure as a hazardous greenhouse gases sensor using the transfer matrix method. [PDF]

Sci Rep
Antraoui I, Guesmi A, El Malki M, Hamadi NB, El-Fattah WA, Khettabi A, Zaky ZA.   +6 more
europepmc   +1 more source

Data‐Guided Photocatalysis: Supervised Machine Learning in Water Splitting and CO2 Conversion

Advanced Intelligent Discovery, EarlyView.
This review highlights recent advances in supervised machine learning (ML) for photocatalysis, emphasizing methods to optimize photocatalyst properties and design materials for solar‐driven water splitting and CO2 reduction. Key applications, challenges, and future directions are discussed, offering a practical framework for integrating ML into the ...
Paul Rossener Regonia, Christian Mark Pelicano   +1 more
wiley   +1 more source