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TWO:Perhaps the Scripture texts had taught their lesson, or perhaps there yet lingered a hope of learning that which her husband would not tell. Anyway, for the week which the woman lay on the cot in the little whitewashed chamber, which had no outlet save through the sitting room where some one was always on guard night and day, Mrs. Taylor served her with a good enough grace.Were the ca?on of the Aravaypa in any other place than Arizona, which, as the intelligent public knows, is all one wide expanse of dry and thirsty country, a parched place in the wilderness, a salt land, and not inhabited; were it in any other place, it would be set forth in railway folders, and there would be camping privileges and a hotel, and stages would make regular trips to it, and one would come upon groups of excursionists on burros, or lunching among its boulders. Already it has been in a small way discovered, and is on the road to being vulgarized by the camera. The lover of Nature, he who loves the soul as well as the face of her, receives when he sees a photograph of a fine bit of scenery he had felt in a way his own property until then, something the blow that the lover of a woman does when he learns that other men than he have known her caresses.

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 Reverend Taylor nodded again. "Reckon she could. But—" he grabbed at a fly with one hand, and caught and crushed it in his palm with much dexterity, "but—she's lit out."
  • 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:He came out of the rock nook into the half light and spoke her own name."What is this?" he shouted, grabbing at a halter-shank and clinging to it until a knife slashed down on his wrist.

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

THREE:
  • 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:Such Apaches as had not gone back on the war-path returned to the States with the troops; but there were five months more of the outrages of Geronimo and his kind. Then in the summer of the year another man, more fortunate and better fitted to deal with it all, perhaps,—with the tangle of lies and deceptions, cross purposes and trickery,—succeeded where Crook had failed and had been relieved of a task that was beyond him. Geronimo was captured, and was hurried off to a Florida prison with his band, as far as they well could be from the reservation they had refused to accept. And with them were sent other Indians, who had been the friends and helpers of the government for years, and who had run great risks to help or to obtain peace. But the memory and gratitude of governments is become a proverb. The southwest settled down to enjoy its safety. The troops rested upon the laurels they had won, the superseded general went on with his work in another field far away to the north. The new general, the saviour of the land, was heaped[Pg 305] with honor and praise, and the path of civilization was laid clear.

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