Explosion of gas

Causes of the Explosiveness of Gas-Liquid Mixtures dining Neutralisation of Germanium-containing Solutions by Ammonia (title only translated). 

Although considerable research has been carried out after these classic experiments, and a number of excellent monographs has appeared dealing with explosions of gas mixtures [65-68] little has been added to our knowledge of the limits of gas explosions. 

A few monographs have appeared on static electricity and the danger connected with the discharge of it producing explosions of gas mixtures, inflammable dust or even inflammable liquids or solids. These are monographs by Frey-tag [2] and Haase [3]. Also a book by Gugan should be consulted [4]. 

Incidents in the technical equipment, crashes in the poisonous gas supply pipes or crashes and explosions of gas storage tanks. 

The explosion suppression system used in the South Africa HS mine is an active explosion suppression system developed exclusively by Hans in South Africa. It could change traditional passive explosion suppression system to active explosion suppression system and timely block reaction chain of gas explosion effectively. This technology of explosion suppression has been at the international advanced level (Ma Li et al. 2010). In the previous work (Wang Jun-feng et al. 2010), the four basic parameters of this system, i.e., lag time of spraying, time for fogging, duration of effective fog and rate for spraying were systematically measured and calculated. These results shows that the system can effectively restrain the combustion and explosion of gas and dust in coal mine. In this paper, based on the theory of the explosion suppression... 

Sudden explosions of gas and melted plastic out of the nozzle, or steam caused by excessive moisture in the material. 

Explosions of gas or vapour clouds can affect the entire plant area. Therefore the postulated gas or vapour cloud should be the most severe credible gas or vapour cloud relevant to the site. An analysis of the ability of plant structures to resist the effects of a gas cloud explosion can normally be limited to an examination of their capacity to withstand the overpressure (direct and drag) loading. Other effects should be considered fire, smoke and heated gases, ground and other vibratory motions, and missiles resulting from the explosion. 

Pressure Load Parameters Resulting from Underwater Explosion of Gas-Filled Cavities... 

M. Held, E.H. Jager, D. Stolz, TNT - equivalence for uncontrolled explosion of gas pressure vessels. Paper at EuroMech 139, Aberysthwith, 1981, 6 p. 

S.M. Kogarko, O.E. Popov, A.S. Novikov, Underwater explosion of gas mixture as a source of pressure waves. Combust. Explos. Shock Waves 11(5), 648-654 (1975)... 

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