Results 1 to 10 of about 28,187 (272)

Using A High-Temperature Flue Gases in the Technology of Combustion Neutralization of Wastewater [PDF]

open access: yesMATEC Web of Conferences, 2016
This paper provides an analysis of composition of typical polluting contaminants of industrial wastewater. The study suggest industry branches, wastewater of which contains the greatest amount of organic flammable substanses (petroleum и oil).
Vysokomornaya Olga V.   +3 more
doaj   +4 more sources

Algal Biomass from Wastewater and Flue Gases as a Source of Bioenergy

open access: yesEnergies, 2018
Algae are without doubt the most productive photosynthetic organisms on Earth; they are highly efficient in converting CO2 and nutrients into biomass. These abilities can be exploited by culturing microalgae from wastewater and flue gases for effective ...
Sandra Lage   +3 more
doaj   +3 more sources

Influence of Biochar Composition and Micro-Structure on the Denitration of Flue Gases at High Temperature [PDF]

open access: yesApplied Sciences, 2020
Biochar materials are good reducers of nitrogen oxides. The composition and structure of biochar affect significantly its ability to reduce C−NO. In order to study the denitration of flue gases by biochar at high temperature, three kinds of biochar
Yali Wang   +4 more
doaj   +2 more sources

Composition of Flue Gases during Oxy-Combustion of Energy Crops in a Circulating Fluidized Bed

open access: yesEnergies, 2022
In recent years, global warming and climate change associated with emissions of CO2 from fossil fuel-fired power systems are a big worry for authorities in many countries worldwide.
Monika Kosowska-Golachowska   +2 more
doaj   +2 more sources

Optimizing sintering air volume for enhanced lean gas recovery and environmental performance [PDF]

open access: yesScientific Reports
This study examines the impact of sintering air volume on the characteristics of combustible lean gases (CO, H2, and CH4) in sintering flue gas. By conducting experiments using a fixed combustion test bench, we analyzed the changes in sintering negative ...
Xinwei Guo   +8 more
doaj   +2 more sources

Application of Absorption by Potassium Taurate Solutions to Post-combustion CO2 Removal from Flue Gases with Different Compositions and Flowrates

open access: yesChemical Engineering Transactions, 2019
Climate change issues have led many countries to actively participate to international conventions, with the aim of reducing the impact of human activities on the environment.
Stefania Moioli   +3 more
doaj   +2 more sources

Defining of criteria for flue gas decarbonization efficiency in methanation reactors with membrane technology [PDF]

open access: yesE3S Web of Conferences, 2021
The paper presents an investigation on the conditions for implementing a methanation membrane decarbonator coupled to an energy installation that generates flue gases.
Lăzăroiu Gheorghe   +4 more
doaj   +1 more source

Negative impacts of petroleum coke as an energy source in the brick-making industry [PDF]

open access: yesGrađevinski Materijali i Konstrukcije, 2023
The technical features of the issues caused by the brick industry's usage of petroleum coke as a fuel were identified in this study. The effects were evaluated in terms of the concentration of hazardous materials in petroleum coke, the CO2, SO2 and NOx ...
Radojević Zagorka, Vidak-Vasić Milica
doaj   +1 more source

Chemical composition and species identification of microalgal biomass grown at pilot-scale with municipal wastewater and CO2 from flue gases [PDF]

open access: yesChemosphere, 2023
The production potential of a locally isolated Chlorella vulgaris strain and a local green-algae consortium, used in municipal wastewater treatment combined with CO2 sequestration from flue gases, was evaluated for the first time by comparing the elemental and biochemical composition and heating value of the biomass produced.
Sandra Lage, Francesco G. Gentili
openaire   +4 more sources

The Possibility of Deploying CO2 from Biogas Combustion to Improve the Productivity of a Periodical Chlorella vulgaris Culture

open access: yesFrontiers in Bioscience-Elite, 2023
Background: Carbon dioxide (CO2) is the major contributor to the global emissions of greenhouse gases, which necessitates the search for its fixation and utilization methods.
Marcin Zieliński   +2 more
doaj   +1 more source

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