ABSORBENT SYSTEMS CONTAINING GAS-ABSORBING PHASE IN PORES OF POROUS MATERIAL DISTRIBUTED IN PERMEABLE MEDIUM Russian patent published in 2010 - IPC B01J20/32 H01J7/18 

Abstract RU 2389547 C2

FIELD: chemistry.

SUBSTANCE: invention relates to absorbent materials. Proposed is an absorbent system for absorbing one or more gases, which contains a polymer medium which is permeable to the absorbed gases, powder of porous material distributed in the said polymer medium, a phase which is active relative one or more gases which is dispersed inside the pores of the said porous material. The porous material is preferably selected from natural or synthetic zeolites, silicalites, aluminium silicates, fullerenes and organometallic structures, where the powder of porous material can have particles with size smaller than 100 nm. The versions for making the said system are proposed.

EFFECT: invention widens the range of high-efficiency absorbent systems.

20 cl, 4 dwg

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RU 2 389 547 C2

Authors

Dzhannantonio Roberto

Veskovi K'Jara

Kattaneo Lorena

Longoni Dzhordzhio

Dates

2010-05-20Published

2006-07-18Filed