FIELD: gas processing. SUBSTANCE: method involves adsorption of moisture at 40-60 C with the help of zeolite NaA followed by regeneration of said zeolite. The latter process is carried out by blowing with heated gas. Mentioned above zeolite has density 0.650-0.750 g/cm3, volume of secondary pores being 0.220-0.250 cm3/g. EFFECT: improves efficiency of the method. 2 tbl
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Authors
Dates
1995-03-10—Published
1990-12-27—Filed