Results 21 to 30 of about 459,556 (245)
Journal of Combustion, Volume 2023, Issue 1, 2023., 2023 The article contains a comparative analysis of two types of burners used in different methods of fuel‐air mixture preparation: (1) vortex mixing and (2) mixing with transverse jets. The analysis was carried out in order to determine which one of the two burning devices is more efficient and has better environmental performance. In device no.
Mikhail G. Zhumagulov +4 more
wiley +1 more source
Low Formaldehyde Binders for Mineral Wool Insulation: A Review
Global Challenges, Volume 6, Issue 4, April 2022., 2022 Traditional phenol‐formaldehyde‐urea binders used in mineral wool insulation products release formaldehyde during their manufacture and service lifetime. This review examines recent strategies for achieving low‐ or zero‐formaldehyde binders, such as through the use of scavenging molecules that decrease formaldehyde emissions, as well as formaldehyde ...
Thomas M. Bennett +3 more
wiley +1 more source
Water Environment Research, Volume 94, Issue 4, April 2022., 2022 Solids generated during wastewater treatment require dedicated processing, dictated in part by intended end use. Landfill costs, land application challenges, and unregulated contaminant concerns have driven wastewater treatment providers to consider alternative solids handling processes that reduce the final residual mass and destroy polluting ...
Lloyd J. Winchell +6 more
wiley +1 more source
Pyrolysis and gasification at water resource recovery facilities: Status of the industry
Water Environment Research, Volume 94, Issue 3, March 2022., 2022 Pyrolysis and gasification systems in wastewater treatment applications are garnering renewed interest. Rising costs for solid residual handling, emerging contaminants, and beneficial reuse of residuals provided technology suppliers incentive to overcome historical challenges associated with these thermal processes.
Lloyd J. Winchell +6 more
wiley +1 more source
Food Frontiers, Volume 2, Issue 1, Page 93-105, March 2021., 2021 Nonchemical/Nonthermal Methods for Disinfestation & Control of Pest/Fungal Infestation in grains. Abstract In this review, numerous control methods for stored grain insects are discussed in detail with emphasis on the nonchemical/nonthermal methods. Grain infestation by insects and molds is one of the major problems that need attention as these pests ...
Shubhangi Srivastava, Hari Niwas Mishra
wiley +1 more source
Фізика і хімія твердого тіла, 2018 The proposed work shows analytical way to find a build-up time (induction period) for a mode of steady flameless catalytic combustion on metallic wire for cool air-gas mixtures with combustible gaseous admixtures using as an example flameless combustion ...
V. V. Kalinchak +4 more
doaj +1 more source
Numerical Study of Critical Recirculation Ratio for Achieving Unconditional MILD Combustion
TecnoLógicas, 2023 Moderate or Intense Low Oxygen Dilution (MILD) combustion is a regime in which fuels burn in a distributed reaction zone generating ultra-low emissions and no visible flame front.
Luis Fernando Cardona Sepúlveda +1 more
doaj +1 more source
Efficient Combustion of Low Calorific Industrial Gases: Opportunities and Challenges
Energies, 2022 It is becoming increasingly important to develop effective combustion technologies for low calorific industrial gases (LCIG) because of the rising energy demand and environmental issues caused by the extensive use of fossil fuels.
Long Zhang +5 more
doaj +1 more source
Element composition of solid airborne particles deposited in snow in the vicinity of gas-fired heating plant [PDF]
, 2016 Local heating plants are the main pollution source of rural areas. Currently, there are few studies on the composition of local heating plants emissions.
Filimonenko, Ekaterina Anatolievna +5 more
core +2 more sources
Numerical study of inlet air conditions on methane flameless combustion characteristics
Journal of Physics: Conference Series, 2023 The current study investigates the influence of inlet air momentum and temperature for flameless characteristics. Three-dimensional computations were implemented by ANSYS FLUENT. A small-scale experimental combustor geometry was used for validation study.
A. Khodir, S. El-Behery, A. Elaskary
semanticscholar +1 more source