REGULAR SCREEN PACKING Russian patent published in 2011 - IPC B01J19/32 

Abstract RU 2431522 C1

FIELD: process engineering.

SUBSTANCE: invention relates to packings used in adsorption and rectification process in oil, gas, chemical and related industries. Regular screen packing comprise elements made up of rolled corrugates sleeve from screen knitted in stockinette structure and distributing elements made up of corrugated sleeve sections from screen knitted in stockinette structure folded like accordion across said sleeve and jointed in band tightly folded zigzag-like. Note here that elements from rolled corrugated sleeve alternate in height with distributing elements.

EFFECT: higher efficiency of transverse redistribution of fluid in nozzle and heat-and-mass transfer processes.

2 cl, 7 dwg

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RU 2 431 522 C1

Authors

Vaganov Aleksandr Anatol'Evich

Pushnov Aleksandr Sergeevich

Timonin Aleksandr Semenovich

Dates

2011-10-20Published

2010-03-30Filed