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TWO:And so, on both sides of the way there are rice-fields without end; those that were reaped yesterday are ploughed again to-day.The maiden was placed on a very high pile of saplings and dry crackling boughs. Her father fetched the sacred fire, and then, with the same ceremonials and prayers, set light to the wood, which flashed up in a golden glow with a sweet odour. The flame rose clear against the sky for a long time before the smell of her burnt flesh mingled with that of the poor woman, whose limbs, under the action of the heat, seemed to stretch to an inordinate length. One arm, sticking out from the fire, seemed to clench its fist, which was bright yellow, as if it would clutch at something; and then all was consumedthe wood pile fell in, the skull cracking with a dull snap, and nothing was left but a heap of embers, into which the attendants raked the cinders that rolled down the sloping bank.

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:The same ubiquitous terminus on a sandy plain, remote from everything; then a drive jolting through bogs, and we reached the dirty, scattered town crowded with people who had collected round a sort of fair with booths for mountebanks, and roundabouts of wooden horses.
  • 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:But the enchantment of this rose-tinted land, vibrating in the sunshine, is evanescent. The city[Pg 3] comes into view in huge white massesdocks, and factories with tall chimneys; and coco-palms, in long lines of monotonous growth, overshadow square houses devoid of style.

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

THREE:Under the blinding sunshine reflected from the whitewashed houses, an incredibly mixed crowd, squeezed against the railings of the custom-house wharf, stands staring at the new arrivals. Natives, naked but for a narrow loin-cloth rolled about their hips; Parsees in long white tunics, tight white trousers, and on their heads hideous low square caps of dark wax-cloth, pursuing the stranger with offers of money-changing; Hindoos, clad in thin bright silk, and rolls of light-hued muslin on their head; English soldiers, in white helmets, two of whom stare at me fixedly, and exclaim that, "By Jo', Eddy has missed this steamer!"With tea a servant brought packets of betel in a chased gold box, with a lid imitating a lotus flower. Then, when everybody was served, he carefully replaced the precious object in an embroidered silk bag and disappeared.
  • 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:Every house in the town was shuttered, not a soul was to be seen in the baked streets; only here and there in a shady corner a beggar might be seen asleep. A chigram only was slowly moving along at the slow pace of two draught oxen, carrying the women of a zenana, and their constant chatter[Pg 300] within the curtains of the clumsy vehicle sounded formidably loud and discordant in the silence, the death-like exhaustion of noon. A foxy smell came up from everything that the sun was baking, and towards the end of the day it had become intolerable, corpse-like. It died away, however, after sunset.

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