Results 11 to 20 of about 3,760 (211)

Stratified steam explosion energetics

open access: yesNuclear Engineering and Technology, 2019
Vapor explosions can be classified in terms of modes of contact between the hot molten fuel and the coolant, since different contact modes may affect fuel-coolant mixing and subsequent vapor explosion energetics.
HangJin Jo, Jun Wang, Michael Corradini
doaj   +1 more source

Risk Assessment of a Hydrogen Refueling Station in an Urban Area

open access: yesEnergies, 2023
After the Paris Agreement was signed in 2015, many countries worldwide focused on the hydrogen economy, aiming for eco-friendly and renewable energy by moving away from the existing carbon economy, which has been the primary source of global warming ...
Jongbeom Kwak   +4 more
doaj   +1 more source

Models to Estimate the Lower Explosion Limits of Dusts, Gases and Hybrid Mixtures

open access: yesChemical Engineering Transactions, 2016
The present paper reports on the experimental and theoretical investigations on the lower explosion limits of single dusts, gases as well of two phase mixtures such as gas/dust, vapor/dust, spray/vapor and vapor/gas.
Kwasi Addai Emmanuel   +2 more
doaj   +1 more source

Micro-Explosion Phenomenon: Conditions and Benefits

open access: yesEnergies, 2022
Adding water to fuel droplets is known to lead to puffing and micro-explosion. Puffing and micro-explosion lead to a rapid increase in the liquid fuel surface area.
Dmitrii V. Antonov   +2 more
doaj   +1 more source

Kaohsiung Vapour Explosion - A Detailed Analysis of the Tragedy in the Harbour City

open access: yesChemical Engineering Transactions, 2016
On the midnight of July 31st, 2014, a catastrophic vapor explosion occurred in the downtown of Kaohsiung city. The incident was initiated from a leak of an underground pipeline transporting pressurized propylene liquid.
Yang Hui Ning   +5 more
doaj   +1 more source

Thermal Hydraulic Criteria for Base-Triggered Vapor Explosion

open access: yesJournal of Thermal Science and Technology, 2007
Spontaneous vapor explosion can occur when a layer of high temperature molten material is deposited on a pool of water or on a moist floor. This is called a base-triggered vapor explosion.
Takahiro ARAI, Yutaka ABE
doaj   +1 more source

Modeling and analysis of a catastrophic oil spill and vapor cloud explosion in a confined space upon oil pipeline leaking

open access: yesPetroleum Science, 2019
Oil spill-induced vapor cloud explosions in a confined space can cause catastrophic consequences. In this work, investigation was conducted on the catastrophic pipeline leak, oil spill, and the resulting vapor cloud explosion accident occurring in China ...
Shengzhu Zhang   +3 more
doaj   +1 more source

Modeling of low-temperature reduction of metal oxide in hydrogen treatment system for severe accidents in nuclear power plants

open access: yesMechanical Engineering Journal, 2021
In the accident at the Fukushima Daiichi Nuclear Power Station, reaction of water vapor with hot zirconium led to the generation of hydrogen and a subsequent explosion in the reactor building.
Kotaro NAKAMURA   +4 more
doaj   +1 more source

Heat Transfer Considerations on the Spontaneous Triggering of Vapor Explosions—A Review

open access: yesMetals, 2020
Vapor explosions have been investigated both theoretically and experimentally for several decades, focusing either on the vapor film, or on mechanical aspects.
Arne Simons   +3 more
doaj   +1 more source

Emission rates, ALOHA simulation and Box-Behnken design of accidental releases in butyl acrylate tank - case study

open access: yesProduction Engineering Archives, 2022
The leakage of hazardous compounds in chemical industries has always been one of the factors threatening workers, plants, and the environment. Among them, butyl acrylate is one of the most harmful materials that are widely used in chemical plants. In the
Saloglu Didem   +3 more
doaj   +1 more source

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