Submit an Article
Become a reviewer
Vol 139
Pages:
54-61
Download volume:
RUS
Article

Condensation humidification of coal dust aerosols and aerogels

Authors:
Yu. V. Shuvalov
V. N. Bobrovnikov
V. P. Belozerov
A. P. Veselov
Date submitted:
1993-07-26
Date accepted:
1993-09-13
Date published:
1994-12-02

Abstract

Materials of analytical, laboratory and mine studies of drying and moistening processes of coal dust aerogels are analyzed, and the influence of humidity on their explosiveness is studied. The methodology of selecting parameters of steam generation means for condensation moistening of coal dust deposits in mine workings, which provides protection from explosions and detonation, is outlined.

Область исследования:
(Archived) Without section
Funding:

None

Go to volume 139

References

  1. Mamaev V.I., Ibrayev J.A., Ligai V.A. Prevention of explosions of dust-air mixtures. M.: Nedra, 1990.
  2. Myasnikov A.A., Starkov S.P., Chikunov V.I. Prevention of gas and dust explosions in coal mines. Moscow: Nedra, 1985.
  3. Petryanov-Sokolov I.S., Sutugin A.G. Aerosols. M.: Nauka, 1989.
  4. Prevention and localization of explosions in underground conditions / A.E. Umnov, A.S. Tolik, D.Yu. Palaev, N.R. Shevtsov. M.: Nedra, 1990.
  5. Methods of dust control at coal mines / A.M. Bykov, L.Y. Likhachev, E.I. Ontin, N.P. Petrov. Moscow: Nedra. 1968.
  6. Physico-chemical bases of hydrsoobesdusting and prevention of coal dust explosions. Kiev: Naukova Dumka, 1984.
  7. Shuvalov Yu.V., Belozerov V.A. Thermodynamic bases of condensation moistening and dust suppression // Physical Processes of Mining Production / St. Petersburg Mining Institute. St. Petersburg, 1992.

Similar articles

The role of scientific and technological progress in the development of the mining industry
1994 V. A. Padukov
Methodology for calculating the settling time of hygroscopic dust particles in the moistened flow of mine air
1994 Yu. V. Adamenko, A. G. Deinis, I. P. Ozernoy, M. M. Smetanin
Prediction of self-collapse parameters and rock failure boundaries during joint development of apatite deposits
1994 V. N. Krapivin
Mathematical modeling of the operation of longwall faces at the mines of Vorkutaugol Production Association
1994 O. V. Kovalev, O. I. Kazanin
Application of radiation seismography to determine the contours of ejection-hazardous geological disturbances in the pillars of the Starobinskoye field prepared for mining
1994 O. V. Kovalev, S. S. Andreyko
Problems of development of geothermal resources in Russia
1994 E. I. Boguslavsky