Results 1 to 10 of about 57,337 (264)
Plasma technology to remove NOx from off-gases
Nukleonika, 2021 Operation of marine diesel engines causes significant emission of sulphur and nitrogen oxides. It was noticed worldwide and the regulations concerning harmful emissions were introduced.
Pawelec Andrzej +6 more
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Arteriosclerosis, Thrombosis, and Vascular Biology, 2002 Szocs and colleagues,1 in this issue of Arteriosclerosis, Thrombosis and Vascular Biology , have added to our understanding of the role of NAD(P)H oxidase and reactive oxygen species in vascular injury. The study was undertaken by using the rat carotid artery balloon injury model, a well-characterized model of neointimal formation.
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Meitan xuebaoEnergy security and the “dual carbon” goals are impacting the global energy industry and supply chains, presenting some urgent needs for the secure, efficient, and green low-carbon transformation of energy and power systems in China.
Tong SI +5 more
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Research Progress on Passive NOx Adsorbers (PNAs) for Diesel Vehicles
能源环境保护The cold start phase of diesel engines represents a critical stage for nitrogen oxides (NOx) emissions, which pose significant challenges to environmental sustainability and public health.
Chuan GAO +5 more
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Thermodynamic model and optimization of a miller cycle applied on a turbocharged diesel engine
Journal of Thermal Science and Technology, 2014 A new thermodynamic model for turbocharged diesel engines is developed for Miller cycle analysis and optimization. The effects of turbocharger efficiency, Miller degree, combustion mode, and air fuel ratio on engine efficiency, power, and NOx emissions ...
Yi CUI, Kangyao DENG
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International Journal of Automotive Science and Technology, 2018 In this study a comprehensive study is carried out numerically on a single cylinder four-stroke Diesel engine operating in homogenous charge compression ignition (HCCI) mode of combustion for the effects of exhaust gas recirculation (EGR) temperature and
Mohammad Marouf Wani̇ +1 more
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Low Nox Combustion Technology For Minimizing Nox
, 2014 A noble low NOx combustion technology, based on partial oxidation combustion concept in a fuel rich combustion zone, is successfully applied in this research. The burner is designed such that a portion of fuel is heated and pre-vaporized in the furnace then injected into a fuel rich combustion zone so that a partial oxidation reaction occurs.
Sewon Kim, Changyeop Lee, Minjun Kwon
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NOx reduction effect of two-stage combustion using tubular flame
Nihon Kikai Gakkai ronbunshu, 2015 The recuperative burner and the regenerative burner that applied exhaust heat recirculation are proposed as energy-saving technology in furnaces in a practical use.
Yosuke SHIRAGA +4 more
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Low NOx ammonia / methane combustion with highly preheated air in a furnace
Journal of Thermal Science and TechnologyIn this study, attempts have been made to utilize ammonia in the industrial heating field, in which highly preheated air around 1000°C is used under high temperature atmosphere inside the furnace 1200°C. The high temperature inlet air and atmosphere are
Daisuke SHIMOKURI +8 more
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Elementa: Science of the Anthropocene, 2019 The San Joaquin Valley in California suffers from poor air quality due to a combination of local emissions and weak ventilation. Over the course of decades, there has been a concerted effort to control emissions from vehicles as well as from residential ...
Benjamin de Foy, James J. Schauer
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