Articles with "reduction efficiency" as a keyword



Systematic study on the reduction efficiency of ascorbic acid and thiourea on selenate and selenite at high and trace concentrations

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Published in 2019 at "Environmental Science and Pollution Research"

DOI: 10.1007/s11356-019-04383-z

Abstract: AbstractSelenate (Se(VI)) and selenite (Se(IV)) are common soluble wastewater pollutants in natural and anthropogenic systems. We evaluated the reduction efficiency and removal of low (0.02 and 2 mg/L) and high (20 and 200 mg/L) Se(IV)(aq) and Se(VI)(aq)… read more here.

Keywords: reduction; reduction efficiency; se0; ascorbic acid ... See more keywords
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Simulation study on improving the selective catalytic reduction efficiency by using the temperature rise in a non-road transient cycle

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Published in 2017 at "Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering"

DOI: 10.1177/0954407016664620

Abstract: In this study, the transient nitrogen oxide reduction performance of a urea selective catalytic reduction system installed on a non-road diesel engine was tested on an engine dynamometer bench over a scheduled non-road transient cycle… read more here.

Keywords: catalytic reduction; reduction; reduction efficiency; selective catalytic ... See more keywords
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PHYTOREMEDIATION AS A TOOL FOR THE REMEDIATION OF WASTEWATER RESULTING FROM DYEING ACTIVITIES

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Published in 2019 at "Applied Ecology and Environmental Research"

DOI: 10.15666/aeer/1702_37233735

Abstract: The production of dye is usually associated with several intermediate products and waste which are usually toxic and bio-hazardous and often disturb the environmental equilibrium. The present study is aimed at selecting macrophytes with the… read more here.

Keywords: dyeing activities; reduction efficiency; wastewater; efficiency ... See more keywords

Adoption of Fertilizer-Reduction and Efficiency-Increasing Technologies in China: The Role of Information Acquisition Ability

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Published in 2024 at "Agriculture"

DOI: 10.3390/agriculture14081339

Abstract: Reducing fertilizer use and increasing its efficiency will improve the quality of farmland and resource conservation. These are necessary steps to achieving green development in agriculture. Nevertheless, fertilizer-reduction and efficiency-increasing technologies (FREITs) remain limited. To… read more here.

Keywords: information; efficiency; adoption; reduction efficiency ... See more keywords

Carbon Dioxide Emission-Reduction Efficiency in China’s New Energy Vehicle Sector Toward Sustainable Development: Evidence from a Three-Stage Super-Slacks Based-Measure Data Envelopment Analysis Model

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Published in 2025 at "Sustainability"

DOI: 10.3390/su17167440

Abstract: This research evaluates the carbon dioxide emission-reduction efficiency of new energy vehicles (NEVs) in China from 2018 to 2023 by applying a three-stage super-SBM data envelopment analysis (DEA) model that incorporates undesirable outputs. This model… read more here.

Keywords: carbon; efficiency; energy; reduction efficiency ... See more keywords

Evaluating Greenhouse Gas Reduction Efficiency Through Hydrogen Ecosystem Implementation from a Life-Cycle Perspective

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Published in 2025 at "Sustainability"

DOI: 10.3390/su17229944

Abstract: With growing global demand for sustainable decarbonization, hydrogen energy systems have emerged as a key pillar in achieving carbon neutrality. This study assesses the greenhouse gas (GHG) reduction efficiency of Republic of Korea’s hydrogen ecosystem… read more here.

Keywords: greenhouse gas; reduction efficiency; reduction; hydrogen ecosystem ... See more keywords