Surface area modification of natural zeolite through nacl counterbalanced treatment to apply in adsorption heat storage system

Euis Djubaedah, Dyah Arum Wulandari, Nasruddin, Yuni K. Krisnandi

Research output: Contribution to journalArticlepeer-review

Abstract

The natural zeolite from Blitar deposits, a region of Indonesia were studied by simultaneous surface area and porosity measurement used BET analysis. XRD analysis was performed and the result was the natural zeolite contained mordenite and clinoptilolite and small quantities of quartz. From the pattern is also evident that the treatment doesn’t affect the mineralogical structure, patterns are identical. Thermophysical analysis, morphology and Si/Al ratio were measured. The surface area increases significantly for natural zeolite after NaCl counterbalance treatment.

Original languageEnglish
Pages (from-to)26-31
Number of pages6
JournalEvergreen
Volume7
Issue number1
DOIs
Publication statusPublished - Mar 2020

Keywords

  • Adsorption
  • NaCl counterbalanced
  • Natural zeolite
  • Surface area

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