PACKAGING OF FABRIC MATERIAL OR OF FABRIC SIMILAR MATERIAL WITH LITTLE PRESSURE LOSS, WITH ORDERLY STRUCTURE, FOR USE IN MATERIAL EXCHANGE COLUMNS, AND PROCEDURE FOR RECTIFICATION USING THESE PACKAGING.

摘要

LOW PRESSURE LOSS FITTING ELEMENTS, FOR MATERIAL EXCHANGE COLUMNS WITH AN INTERNAL DIAMETER OF THE COLUMN AND A HEIGHT OF 40 TO 300 MM, OF LAYERS (2, 3) STRUCTURED STABLES ORDERLY AND IN CONTACT BETWEEN THEM, OF FABRIC OR A SIMILAR MATERIAL, CHARACTERIZED A) BY BEING DISPOSED OF THE DEFORMED CONTAINING LAYERS OF FABRIC OR A SIMILAR MATERIAL, PREFERABLY OF METALLIC FABRIC, SO THAT THEY FORM A LARGE NUMBER OF FINE CHANNELS, ALMOST RECTANGULAR, ALMOST RECTANGULAR OR CASUAL IN WHICH THE ANGLE OF INCLINATION (1) OF THE TOOTH OF THE DIFFERENT LAYERS (2, 3) OF THE LINING WITH RESPECT TO THE AXIS OF THE COLUMN IS ONLY FROM 0 TO 5 4, AND B) TO BE TAKEN, IN ORDER TO ENSURE THE MECHANICAL STABILITY OF THE ELEMENTS OF THE LINING, IF NECESSARY, BETWEEN THE FABRIC LAYERS (2, 3) SOME WIRES OR RODS (4) THINNELY PROPERLY ARRANGED, OR THE FABRIC LAYERS (2, 3) ARE FIXELY ATTACHED CON POINTS TOUCH; AND A PROCEDURE FOR OBTAINING PURE SUBSTANCES FROM MIXTURES OF SUBSTANCES THROUGH RECTIFICATION WITH THE HELP OF THE NEW FITTING ELEMENTS.