| 摘要 |
FIELD: gas treatment. SUBSTANCE: sorbent for drying natural gas, petroleum processing gas, and also air, inert and corrosive gases represents porous-structure granule prepared from styrene-divinylbenzene copolymer wherein macro- and intermediate-size pores are filled with polyester introduced there by diffusion. EFFECT: increased moisture capacity and mechanical strength and reduced regeneration temperature. 1 dwg, 3 tbl |
