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TWO:We drove across a succession of parks to visit[Pg 175] Sumer Mundir, a too elaborately carved temple, the panels representing scenes from the Ramayana set in ornamental borders. On the roof, which bristled with sculptured stone, thousands of blue pigeons were perched asleep, their iridescent plumage scarcely stirring in the sunshine. Beyond a tank at the end of the park was a palace in the Arab style with incredibly delicate ornaments of wrought marble, open halls painted in subdued colouring, and lighted by the golden reflections from the water. The pool had steps all round it, in which crowds seat themselves on the occasions of pilgrimage, and far away the enchanting vision of Benares, the holy city, in every shade of amber and honey.

Membrane separation type solvent dehydration system

Great attention is recently being paid to global environmental issues, and it is now conceivable that companies will need to treat used solvents themselves. In consideration of this kind of social issue, we have developed a “membrane separation type solvent dehydration system,” which uses a polyimide membrane with superior dehydration properties developed by Ube Industries, Ltd. in combination with our own distillation and concentration technology that has resulted in solvents being more easily recovered.

THREE:All round the mosque, in narrow alleys, are more and yet more tombs, strewn with roses and enclosed in little plots. Some stand out in the street unenclosed, like milestones.
  • 1Under the distillation system, even in case of azeotropic solvent compositions, this system which remove water vapor by the polyimide membrane will easily dehydrate.
  • 2In comparison with the distillation system, it significantly saves on use of steam.
  • 3Dehydration can be performed through merely supplying evaporated vapor to the membrane module and maintaining the differential pressure between the permeable side and the impermeable side.
  • 4Solvent purity of 99.9% or more can be achieved by carrying out dehydration with a polyimide membrane only.
  • 5The polyimide membrane has superior heat and solvent resistance. Therefore, the vapor permeation system reduces contamination of the membrane and thus extends its life.
THREE:At the railway station thousands of people had collected to take leave of a great turbaned moollah from Mecca, dressed in yellow silk. Long after we had left Darjeeling the faithful ran by the side of the carriage to kiss his hand, on which blazed an enormous diamond cut in a cone; and all along the road, when the train going downhill went too fast for anyone to keep up with it, Moslem natives bowed and prostrated themselves in the road, shouting words of Godspeed to the holy man. And at one stopping-place a little carpet was spread, on which he took off his shoes and prayedhurried through his last prostrations by the whistle of the locomotive.Figures draped in pale muslins brushed past us, hastening to the door. Flower-sellers, in one of the arcades, were hurrying to finish their garlands; and suddenly, close before usa mass that looked as if it were part of the temple itselfan enormous elephant started into sight, passed on and vanished in the darkness.

The aromatic polyimide membrane is highly permeable to water vapor but less permeable to vapors of organic compounds such as alcohol etc.

THREE:Then, two and two, carrying on their shoulders heavy trays piled with presents, women mount the steps of the house, the bridegroom standing at the bottom. The bride's mother comes forth to meet them in a dress of pale-coloured China crape covered with a fine white saree. She waves her closed hand three times over the gifts, and then, opening it, throws rice on the ground. This action[Pg 16] she repeats with sugar and sweetmeats, and finally with a coco-nut. And each time she empties her hand a naked boy appears from heaven knows where, gathers up what she flings on the ground, and vanishes again, lost at once in the shadows of the garden.Toglackabad, again an ancient Delhi, a rock on the bank of the Jumna after crossing a white desert; walls of granite, massive bastions, battlemented towers of a Saracen stamp, rough-hewn, devoid of ornament, and uniform in colourbluish with light patches of lichen. The enclosure has crumbled into ruin, in places making breaches in the walls, which nevertheless preserve the forbidding aspect of an impregnable citadel.
  • 1 Recovery of the detergent solvent Recovery of the cleaning solvent such as electronic parts industry, precision instrument industry.
  • 2Solvent recovery and the refinement Solvent recovery and the refinement such as chemical industry, an industry of medical supplies, food industry, the fermentation industry.
THREE:AHMEDABAD

Acetone, ethanol, methyl ethyl ketone, butanol, isopropyl alcohol, ethyl acetate, methyl isobutyl ketone, others (including hexane and toluene).