Investigations of Hungarian natural zeolites for use in solar cooling

Research output: Chapter in Book/Report/Conference proceedingChapter

1 Citation (Scopus)

Abstract

The ad- and desorption properties of several natural zeolites of Hungarian origin were investigated from the aspect of their use in solar cooling. From the results of experiments carried out in a vacuum equipment or obtained by derivatography, the conclusion could be drawn that modification of the structure and the introduction of different exchange ions enhance the adsorption properties, but the costs to be paid are not in proportion to the improvements attained. The sun-collector of the experimental solar refrigerator was therefore filled with a clinoptilolite-based natural zeolite of type ERSORB-4, available from the Erdokemia Co., Hungary. Because of the inadequacies of the radiation collector, the equipment did not work properly. It is hoped that this fault can be corrected by modification of the collector. -Authors

Original languageEnglish
Title of host publicationOccurrence, properties and utilization of natural zeolites. 2nd international conference, 1985, Budapest
EditorsD. Kallo, H.S. Sherry
PublisherAkademiai Kiado, Budapest
Pages773-780
Number of pages8
Publication statusPublished - 1988

Fingerprint

cooling
clinoptilolite
zeolite
desorption
ion exchange
adsorption
cost
experiment
radiation
refrigerator

ASJC Scopus subject areas

  • Earth and Planetary Sciences(all)
  • Environmental Science(all)

Cite this

Fejes, P., Hannus, I., & Kiricsi, I. (1988). Investigations of Hungarian natural zeolites for use in solar cooling. In D. Kallo, & H. S. Sherry (Eds.), Occurrence, properties and utilization of natural zeolites. 2nd international conference, 1985, Budapest (pp. 773-780). Akademiai Kiado, Budapest.

Investigations of Hungarian natural zeolites for use in solar cooling. / Fejes, P.; Hannus, I.; Kiricsi, I.

Occurrence, properties and utilization of natural zeolites. 2nd international conference, 1985, Budapest. ed. / D. Kallo; H.S. Sherry. Akademiai Kiado, Budapest, 1988. p. 773-780.

Research output: Chapter in Book/Report/Conference proceedingChapter

Fejes, P, Hannus, I & Kiricsi, I 1988, Investigations of Hungarian natural zeolites for use in solar cooling. in D Kallo & HS Sherry (eds), Occurrence, properties and utilization of natural zeolites. 2nd international conference, 1985, Budapest. Akademiai Kiado, Budapest, pp. 773-780.
Fejes P, Hannus I, Kiricsi I. Investigations of Hungarian natural zeolites for use in solar cooling. In Kallo D, Sherry HS, editors, Occurrence, properties and utilization of natural zeolites. 2nd international conference, 1985, Budapest. Akademiai Kiado, Budapest. 1988. p. 773-780
Fejes, P. ; Hannus, I. ; Kiricsi, I. / Investigations of Hungarian natural zeolites for use in solar cooling. Occurrence, properties and utilization of natural zeolites. 2nd international conference, 1985, Budapest. editor / D. Kallo ; H.S. Sherry. Akademiai Kiado, Budapest, 1988. pp. 773-780
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