Results 11 to 20 of about 4,621,082 (303)

Global Roadmap for Implementing CO2 Utilization [PDF]

open access: yes, 2019
CO2U’s potential: Profitable markets and mitigated CO2 emissions At full scale, 5 CO2U products (see below) could create a market over US $800 billion by 2030.
Initiative, Global CO2
core   +7 more sources

Modeling, prediction and multi-objective optimization of the coal gasification system [PDF]

open access: yesE3S Web of Conferences, 2021
As global energy demand continues to increase, coal as basic energy still accounts for a significant proportion. Under the pressure of environmental protection, clean and efficient coal utilization technologies are in great demand.
Li Ran, Yang Zhen, Duan Yuanyuan
doaj   +1 more source

Breaking the temperature limit of hydrothermal carbonization of lignocellulosic biomass by decoupling temperature and pressure

open access: yesGreen Energy & Environment, 2023
Hydrothermal carbonization (HTC) of lignocellulosic biomass is a promising technology for the production of carbon materials with negative carbon emissions. However, the high reaction temperature and energy consumption have limited the development of HTC
Shijie Yu   +4 more
doaj   +1 more source

Recent advances and prospects in high purity H2 production from sorption enhanced reforming of bio-ethanol and bio-glycerol as carbon negative processes: A review

open access: yesCarbon Capture Science & Technology, 2023
Hydrogen has wide applications in the chemical and petroleum industries and is a clean energy carrier for electrical power generation and transportation.
Yongqing Xu   +10 more
doaj   +1 more source

CO2/SO2 emission reduction in CO2 shipping infrastructure [PDF]

open access: yesInternational Journal of Greenhouse Gas Control, 2019
There is an increased focus on the reduction of anthropogenic emissions of CO2 by means of CO2 capture processesand storage in geological formations or for enhanced oil recovery. The necessary link between the capture andstorage process is the transport system.
Adeola Awoyomi   +2 more
openaire   +2 more sources

Oxygen-Resistant CO2 Reduction Enabled by Electrolysis of Liquid Feedstocks [PDF]

open access: yes, 2023
Electrolytic CO2 reduction fails in the presence of O2. This failure occurs because the reduction of O2 is thermodynamically favored over the reduction of CO2. Consequently, O2 must be removed from the CO2 feed prior to entering an electrolyzer, which is
Yongwook, Kim   +3 more
core   +2 more sources

Recent Progress in Integrated CO2 Capture and Conversion Process Using Dual Function Materials: A State-of-the-Art Review

open access: yesCarbon Capture Science & Technology, 2022
CO2, despite its role as the primary greenhouse gas, is well-accepted as the most affordable and abundant nontoxic C1 source. Integrated CO2 capture and conversion (ICCC) is an emerging and promising process capable of reducing CO2 emissions and in-situ ...
Jian Chen   +4 more
doaj   +1 more source

A Review on Photocatalytic CO2 Reduction using Nanomaterial [PDF]

open access: yes, 2023
Photocatalytic CO2 reduction using nanomaterials has emerged as a promising approach for addressing the global challenge of carbon dioxide (CO2) emissions.
Rezoanul , Islam   +2 more
core   +1 more source

Protic ionic liquids as electrolyte for electrochemical CO2 reduction [Resumo] [PDF]

open access: yes, 2023
: Ionic liquids have been considered a promising material under investigation for integration of CO2 capture and electrochemical reduction, due to their recognized sustainability and tunable properties.
Messias, Sofia   +4 more
core   +1 more source

Electrochemical characterization of electrolyte purity for CO2 reduction studies [PDF]

open access: yes, 2023
In this work, we put forward a simple electrochemical approach to conveniently determine the purity of the electrolyte solution which improves the reproducibility and reliability of electrochemical CO2 reduction data such that experimental outcomes can ...
Zhihao, Cui   +3 more
core   +2 more sources

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