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TWO:"Who'll be the Jim Humphreys and Gid Mackals this time?" said Monty Scruggs, looking at the tangled mass of tree-tops.

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 old man called out to him imperiously:
  • 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:Air conditioning had done something to minimize the reek inside, but not much. Albin devoted most of his attention to keeping his face a complete mask. The last thing he wanted was to retchnot in front of the Alberts, who didn't really exist for him, but in front of Derban. And the party (which he wasn't going to think about) hadn't left his stomach in perfect shape."I tell you, you're crazy," said the Deacon with rising indignation. "You can't have that pass for no amount o' money. I'm goin' to see my wounded son."

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

THREE:"No, not there," nervously interjected Humphrey's, turning with him; "ain't there something stirring down there by the crick?"The rumbling was very loud now, but he saw no machines. He went into the corridor in a kind of curious daze: there were no masters anywhere, none to watch or hurt him. He called once more for Dara, but now he could not hear himself at all: the rumbling was only one of the sounds that battered at him dizzily. There were bells and buzzes, shrieks and cascades of brutal, grinding sounds more powerful than could be made by any machine Cadnan could imagine.
  • 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:"How much'll I git out o' that?" inquired Groundhog anxiously.It seemed as if there was something of the perfume of her presence about it. Possibly she had carried it to the station and mailed it. He turned it over gently, studied every detail, and fixed his eyes upon it, as if he would make them pierce the thick, strong paper and devour the contents. Then it occurred to him that the better and quicker way to get at the inside would be to deliver the letters to Si. So he hunted up his partner, whom he found about to take his squad out for a turn at wagon guarding.

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