Results 211 to 220 of about 6,607 (254)

Nex-Hys: minimum ignition temperature of hybrid mixtures

Journal of Loss Prevention in the Process Industries, 2021
Abstract Although the minimum ignition temperature is an important safety characteristic and of practical relevance in industrial processes, actually only standard operation procedures are available for pure substances and single-phase values. Nevertheless, combinations of substances or mixtures are used in industrial processes and up to now it is ...
, Paul Geoerg, Dieter Gabel
exaly   +2 more sources

Experimental investigations of the minimum ignition energy and the minimum ignition temperature of inert and combustible dust cloud mixtures

Journal of Hazardous Materials, 2016
The risks associated with dust explosions still exist in industries that either process or handle combustible dust. This explosion risk could be prevented or mitigated by applying the principle of inherent safety (moderation). This is achieved by adding an inert material to a highly combustible material in order to decrease the ignition sensitivity of ...
, Dieter Gabel, Emmanuel Kwasi Addai
exaly   +3 more sources

Models to estimate the minimum ignition temperature of dusts and hybrid mixtures

Journal of Hazardous Materials, 2016
The minimum ignition temperatures (MIT) of hybrid mixtures have been investigated by performing several series of tests in a modified Godbert-Greenwald furnace. Five dusts as well as three perfect gases and three real were used in different combinations as test samples.
, Dieter Gabel, Emmanuel Kwasi Addai
exaly   +3 more sources

Minimum Ignition Temperature of layer and cloud dust mixtures

Journal of Loss Prevention in the Process Industries, 2015
Abstract The prevention of dust explosions is still a challenge for the process industry. Ignition, in particular, is a phenomenon that is still not completely understood. As a consequence, safety conditions pertaining to ignition suppression are rarely identified to an adequate level.
Enrico Danzi, Luca Marmo
exaly   +3 more sources

Minimum Ignition Temperature of Dusts, Gases, and Solvents Hybrid Mixtures

Combustion Science and Technology, 2016
ABSTRACTInvestigation of the ignition behavior (minimum ignition temperature [MIT]) of dusts, gases, or solvents and their mixtures has been undertaken by performing a series of tests in the modifi...
, Dieter Gabel, Emmanuel Kwasi Addai
exaly   +2 more sources

An investigation of iron sulphide dust minimum ignition temperatures

Journal of Hazardous Materials, 2003
An investigation of the ignition behaviour of iron sulphide dusts has been undertaken. Commercial samples of FeS and FeS(2) and mine samples of pyrrhotite and pyrite were tested for minimum ignition temperature (MIT) using a device known as the BAM oven.
Paul R, Amyotte   +2 more
openaire   +2 more sources

Minimum self-ignition temperature of petroleum products

Chemistry and Technology of Fuels and Oils, 1971
1. The self-ignition temperature of petroleum products depends considerably on the reaction vessel volume. 2. The basic thermophysical conditions which are characteristic of large-volume vessels have been stimulated in the laboratory setup which is described. 3. The results obtained by the method described make it possible to
V. A. Grigor'ev   +4 more
openaire   +1 more source

Effect of pressure for dust dispersion on minimum ignition temperature

Journal of Loss Prevention in the Process Industries, 2020
Abstract The existing technical standards for determining the minimum ignition temperature (MIT) of dust clouds are inadequate. According to existing technical standards, this study expands the test pressure conditions. The MIT of dust clouds can be determined by a variety of different dispersion pressures, that is, 0.02, 0.04, 0.06, 0.08 and 0.1 MPa.
Hang Sun, Zhongqi Wang, Qi Zhang
openaire   +1 more source

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