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Vol 56 Iss. 1
Pages:
6-14
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RUS
Article

Phase-sensitive systems for moisture control of beneficiation products

Authors:
E. S. Krichevsky
Date submitted:
1967-07-29
Date accepted:
1967-09-12
Date published:
1968-06-07

Abstract

The efficiency of processing of numerous types of mining-chemical and mining-metallurgical raw materials (coal, apatite, nepheline, phosphorite, sulfur, copper, iron, nickel ores, etc.) is significantly reduced in the absence of reliable and valid information on moisture content. Obtaining such information is associated with known difficulties, and to date the domestic industry has not carried out serial production of moisture-metric systems. Consider the possibility of building a moisture-metric system on the principle of phase separation of controlled and uncontrolled parameters.

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References

  1. Berliner M. A. Electrical measurements, automatic control and regulation of humidity. Energia, 1965.
  2. Dubitsky L. G. Radio-Technical Methods of Product Control. Mashgiz, 1963.
  3. Krichevskiy E. S. Moisture meter. Author's certificate. 121271. Bull. Invent. No. 14, 1959.
  4. Krichevskiy E. S. Moisture-metric system for bulk materials. Author's certificate. 173531. Bulletin of Inventions No. 3, 1966.
  5. Lapshin A. A. Electric moisture meters. Gosenergoizdat, 1960.
  6. Kharkevich A. A. Sketches of the general theory of communication. Gostekhteoretizdat, 1955.
  7. Hiipel A. R. Dielectrics and waves. FL, 1960.

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