ここから本文です
TWO:"Well, then," said Shorty, turning away, "you stay and run your old Provo-Guard. This is my show, and I aint goin' to let nobody in it ahead o' me."

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:"O, I'm Special Agent of the Treasury in charge of the cotton business. You see, these rascals have been stealing the Treasury blind, in cotton, and they had to have an honest man down here, who was up to all their tricks, and wouldn't stand no nonsense. They sent me, and gave me orders which make me boss of the whole outfit. None of them outrank me about these trains." "Deer Si; ive jest red in the papers that the army's goin' 2
  • 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:Pressure put on Confederation executives and members of the Senate might convince the Confederation that, without a fight, Fruyling's World would not surrender to Confederation control.

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

THREE:"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."
  • 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:

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