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TWO:"Kali?" he asked.At night the sound of a remote tom-tom attracted me to a large square shaded by giant trees. In a very tiny hut made of matting, a misshapen statue of Kali, bedizened with a diadem, a belt, nanparas, and bangles made of beads and gold tinsel, stood over a prostrate image in clay of Siva, lying on his back. In front of this divinity, under an awning stretched beneath the boughs of a banyan tree, two nautch-girls in transparent sarees were dancing a very smooth sliding step to the accompaniment of two bagpipes and some drums. The Hindoo spectators sat in a circle on the grounda white mass[Pg 142] dimly lighted by a few lanternsand sang to the music a soft, monotonous chant.

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:Adjacent to this temple was the court-house, a hall of ancient splendour in the time of the kings of Kandy. It stood wide open, the walls lined with carved wood panels. The court was sitting under the punkhas that swung with regular monotony, the judges robed in red. One of the accused, standing in a sort of pen, listened unmoved to the pleading. A large label bearing the number 5 hung over his breast. Behind a barrier stood other natives, each decorated with a number, under the charge of sepoys. One of them, having been wounded in the murderous fray for which they were being tried, lay at full length on a litter covered with pretty matting, red and white and green, stretched on bamboo legs. A long robe of light silk enveloped his legs, and he alone of them all had charming features, long black eyes with dark blue depths, his face framed in a sort of halo of silky, tangled hair. He, like the man now being sentenced and those who had gone through their examination,[Pg 129] seemed quite indifferent to the judges and the lawyers. He mildly waved a palm leaf which served him as a fan, and looked as if he were listening to voices in a dream, very far away.In one of the inmost circles, a sacred elephant had gone must, breaking his ropes, and confined now by only one leg. The chains fastened round his feet as soon as he showed the first symptoms of madness were lying broken in heaps on the ground. The brute had demolished the walls of his stable and then two sheds that happened to be in his way; now he was stamping a dance, every muscle in incessant motion, half swallowing his trunk, flinging straw in every direction, and finally heaping it on his head. A mob of people stood gazing from a distance, laughing at his heavy, clumsy movements; at the least step forward they[Pg 113] huddled back to fly, extending the circle, but still staring at the patient. In an adjoining stable were two more elephants very well cared for, the V neatly painted in red and white on their trunks, quietly eating and turning round only at the bidding of the driver; but one of them shed tears.
  • 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:THE END

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

THREE:Close to a shop where I was bargaining for some old bronzes, in an open booth, and quite alone among the metal jars and trays, sat a boy of four, his only garment a green silk jacket bordered with blue velvet, stitched with silver thread; there was nothing between the little vest and his bright bronze skin. He had a blue cap embroidered with gold, and his eyes were darkened with khol. He was drawing lines very neatly on a slate, and then wrote beneath them the pretty Hindoo letters that look like cabalistic signs, saying them as he went on, pa, pa, pa, pi, pi, pi, pa?, pa?, pa?, pom, pom, pom, till at last, seeing that I was looking at him and smiling, quite fascinated by his pretty ways, he burst out laughing, a hearty, happy, baby laugh, and then gravely went on with his business again.
  • 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:A dancing-girl went by, wrapped in white muslin as thin as air, hardly veiling the exquisite grace of her shape. Close to us, in front of two musicians playing on the vina and the tom-tom, she began to dance, jingling the rattles and bells on her anklets: a mysterious dance with slow movements and long bows alternating with sudden leaps, her hands crossed on her heart, in a lightning flash of silver necklets and bangles. Every now and then a shadow passed between the nautch-girl and the lights that fell on her while she was dancing, and then she could scarcely be seen to touch the ground, she seemed to float in her fluttering[Pg 301] drapery; and presently, before the musicians had ceased playing, she vanished in the gloom of a side alley. She had asked for nothing, had danced simply for the pleasure of displaying her grace.

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