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TWO:All round the Rajah's palace crowds a town of palaces, mosques, and temples dedicated to Vishnu; and outside the walls, on a plain lying between the hills of Amber, is another town, still thick with ruins amid the forest of encroaching trees. And it is all dead, deserted, dust-coloured, unspeakably sad, with the sadness of destruction and desertion in the midst of a landscape gorgeous with flowers and groves. In the palace of Amber, guides make a good[Pg 216] business of showing us the public rooms, baths, and bedrooms, all restored with an eye to the tourist. In the gardens, heavy with perfume, the trees display swinging balls of baked earth full of holes, which protect the ripening fruit from the monkeys; a whole tribe of them scampered off at our approach, and went to torment the peacocks that were solemnly promenading a path, and that presently flew away.

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:In the bazaar a light, glossy cheetah was being led round for an airing. The beast had on a sort of hood of silk stuck with peacock's feathers, which its keeper pulled down over its eyes when it saw a prey on which it was eager to spring; and with its eyes thus blinded, it would lick the hand that gave it an anna with a hot tongue as rough as a rasp.
  • 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 back of the shops, which lie lower than the street, we could see men trampling in vats all[Pg 261] day long; they were stamping and treading on old woollen shawls, fulling them to take off the shiny traces of wear, to sell them again as new goods.

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

THREE:As we stood up there the caravan for Cabul came in sight on the road below, and slowly disappeared wrapped in dust, with mechanical steadiness and[Pg 250] without a sound. After that came the other train of travellers from Peshawur, singing to the accompaniment of mule-bells, every sound swelled by the echo. Children's laughter came up to our ears, the scream of an elephant angry at being stoppedeven at a distance we could still hear them a littleand then silence fell again under the flight of the eagles soaring in circles further and further away as they followed the caravan.
  • 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:The orchestra, consisting of a harmonium, a violin, and a darboukha, played a languishing, drawling air to a halting rhythm, while the chorus, standing in a line on the stage, sang the introductory verses.About Lahore, all among the ruined temples, the crumbling heaps of light red bricks sparkling with mica, there were fields of roses in blossom and of ripe corn. Naked coolies were labouring in the fields, gathering the ears one by one into quite small bunches; they looked like children playing at harvesting.

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