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Physical Explosion: LNG Rapid Phase Transitions (RPT)
Physical Explosion: LNG Rapid Phase Transitions (RPT)
Published: 2010/07/01
Channel: risksafety
LNG and Water
LNG and Water
Published: 2016/01/04
Channel: Annova LNG
CFD modelling of LNG spills - Rapid Phase Transition
CFD modelling of LNG spills - Rapid Phase Transition
Published: 2015/03/03
Channel: Andrei Horvat
Rapid Phase Change
Rapid Phase Change
Published: 2010/01/02
Channel: TheDanielsonFamily
Rapid Phase Change Experiment
Rapid Phase Change Experiment
Published: 2014/09/25
Channel: PVHSParker
Phase Transitions & Bifurcations
Phase Transitions & Bifurcations
Published: 2015/04/13
Channel: Complexity Labs
Liquid Nitrogen Phase Transition
Liquid Nitrogen Phase Transition
Published: 2007/10/23
Channel: Andrew Bradshaw
Ketosis - How to get into ketosis faster on the ketogenic diet and lose weight.
Ketosis - How to get into ketosis faster on the ketogenic diet and lose weight.
Published: 2015/10/05
Channel: John Moyer
Bubble Phase Transition 11
Bubble Phase Transition 11
Published: 2011/01/17
Channel: RMichaelWinters
Emergence
Emergence
Published: 2015/03/05
Channel: Complexity Labs
Advanced Modeling for Cryogenic Spill Risk Assessments of Floating LNG
Advanced Modeling for Cryogenic Spill Risk Assessments of Floating LNG
Published: 2016/06/17
Channel: Process Safety
How NOT to phase transition on Mimiron.
How NOT to phase transition on Mimiron.
Published: 2009/05/08
Channel: ClarionTSB
Physics with Beer - Phase Transition
Physics with Beer - Phase Transition
Published: 2010/03/14
Channel: rexster63
Phase Transition
Phase Transition
Published: 2011/05/10
Channel: Ron_Photon
Liquefied Natural Gas Safety and Emergency Response
Liquefied Natural Gas Safety and Emergency Response
Published: 2013/08/21
Channel: Pipeline and Hazardous Materials Safety Administration
Rapid Syllable Transition Therapy
Rapid Syllable Transition Therapy
Published: 2017/06/26
Channel: Ana De Paola
Phase transitions
Phase transitions
Published: 2012/06/20
Channel: Davide Leotta
Phase transition 2
Phase transition 2
Published: 2007/05/10
Channel: Romanos Kokas
What is LIQUEFIED NATURAL GAS? What does LIQUEFIED NATURAL GAS mean?
What is LIQUEFIED NATURAL GAS? What does LIQUEFIED NATURAL GAS mean?
Published: 2017/01/27
Channel: The Audiopedia
2017 AO Williams Lecture: John Reppy "Superfluidity, Phase Transitions, and Topology”
2017 AO Williams Lecture: John Reppy "Superfluidity, Phase Transitions, and Topology”
Published: 2017/05/09
Channel: Brown University
Carbon Dioxide Phase Changes
Carbon Dioxide Phase Changes
Published: 2010/09/24
Channel: sciencefix
Phase transitions.wmv
Phase transitions.wmv
Published: 2008/12/12
Channel: RussellJClark
Episode 4 -- Explosions of Vapor
Episode 4 -- Explosions of Vapor
Published: 2009/10/31
Channel: KenyonPhysics
phase transitions
phase transitions
Published: 2013/03/24
Channel: Arlin Sansome
Phase Transition Movie
Phase Transition Movie
Published: 2013/11/18
Channel: Brittany Graham
10260
10260
Published: 2009/01/07
Channel: Jaap Groen
Comet Oterma rapid resonance transition (inertial frame)
Comet Oterma rapid resonance transition (inertial frame)
Published: 2014/04/24
Channel: RossDynamicsLab
LNG on Fire
LNG on Fire
Published: 2015/04/22
Channel: BERMAD Water Control Solutions
phase transition
phase transition
Published: 2011/02/01
Channel: dbrosculptures
Bomb Water LNG. comes back!!
Bomb Water LNG. comes back!!
Published: 2012/03/26
Channel: Min Vc
FFXIV - Neo Exdeath (O4S) Transition
FFXIV - Neo Exdeath (O4S) Transition
Published: 2017/07/22
Channel: KaneTW
LNG Fire Training
LNG Fire Training
Published: 2015/10/08
Channel: Jim DeSimone
LNG Fire Demonstration
LNG Fire Demonstration
Published: 2009/06/16
Channel: MortenAndreass1
Phase Change Lab
Phase Change Lab
Published: 2013/10/02
Channel: Tracie Schroeder
[PREY]rguitar - Phase Transition
[PREY]rguitar - Phase Transition
Published: 2015/01/24
Channel: rguitar87
Liquid Nitrogen Explosion
Liquid Nitrogen Explosion
Published: 2007/11/19
Channel: r13184
BLTPS! Lv60 Coldsplosion Nisha vs Iwajira 1
BLTPS! Lv60 Coldsplosion Nisha vs Iwajira 1
Published: 2015/01/30
Channel: Sljm 8D
Phase change lab
Phase change lab
Published: 2016/03/09
Channel: DodsonsDemos
Dry Ice Experiment - Phase Changes in Project SUCCESS
Dry Ice Experiment - Phase Changes in Project SUCCESS
Published: 2015/05/21
Channel: Casey Siddons
Experiment Phase Changes by Chris Carswell
Experiment Phase Changes by Chris Carswell
Published: 2012/10/22
Channel: Christopher Carswell
Stephen Brown: Do LNG carriers explode?
Stephen Brown: Do LNG carriers explode?
Published: 2015/03/24
Channel: Woodfibre LNG
LNG demonstration
LNG demonstration
Published: 2009/07/11
Channel: IFWfireworld
Phase Change Lab
Phase Change Lab
Published: 2012/05/04
Channel: Scott Kohmetscher
Phase Change Lab
Phase Change Lab
Published: 2015/02/05
Channel: Heather Malam
Rapid Threat Engagement
Rapid Threat Engagement
Published: 2011/12/17
Channel: Johnny Rooks
Lab 7.1 - Phase Change Graph
Lab 7.1 - Phase Change Graph
Published: 2013/11/06
Channel: Sara Tsioles
Liquid Crystals | Intro & Theory
Liquid Crystals | Intro & Theory
Published: 2014/10/23
Channel: Michael Evans
Cooldown LNG Tank
Cooldown LNG Tank
Published: 2016/04/29
Channel: M. Kuhn
Phase Changing is Fun!
Phase Changing is Fun!
Published: 2012/02/03
Channel: cupcakeninja1124
Phase Change Lab (made with Videoshop)
Phase Change Lab (made with Videoshop)
Published: 2014/04/08
Channel: Jillian Piotrowski
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WIKIPEDIA ARTICLE

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Rapid phase transition or RPT is a phenomenon realized in liquefied natural gas (LNG) incidents in which LNG vaporizes violently upon coming in contact with water causing what is known as a physical explosion[1] or cold explosion.[2] During such explosions there is no combustion but rather a huge amount of energy is transferred in the form of heat from the room-temperature water to the LNG at a temperature difference of about 175 kelvins.

LNG Properties[edit]

Liquefied natural gas or LNG is a natural gas that gets liquefied at atmospheric pressure and −161.5 °C. It is odorless, tasteless, colorless, and not poisonous but causes asphyxia. It can cause frostbite due to its cryogenic temperature. If this extremely cold LNG is mixed with water(e.g. sea water, which has an average temperature of 15 °C), heat energy is transferred from the water to the LNG, rapidly vaporizing it from its liquefied state back into its original gaseous state. This results in an explosion because the volume occupied by natural gas in its gaseous form is 600 times greater than when its liquefied. This is the phenomenon of rapid phase transition.

See also[edit]

External links[edit]

References[edit]


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