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TWO:So I thought that I might chance it. The house was some distance from the station, near the railway line; opposite stood a sort of goods station guarded by six soldiers. Before entering the house I had a chat with them, for I thought that if I explained my position and told them that the commanding officer gave me permission to pass the night in that house, I should be much safer if anything should happen during the night, because they knew then that they had to deal with a neutral journalist. They might moreover warn me should the fire that was raging all around reach that house. So I told the whole story to these fellows, who were also more than half drunk, showed them my passports, gave them some cigars, and after a friendly chat went123 to the old man who was to put me up for the night."August 8th."

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:He flushed red with anger, and asked the sergeant what it all meant. The latter told the story and I filled in some details.
  • 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 aromatic polyimide membrane is highly permeable to water vapor but less permeable to vapors of organic compounds such as alcohol etc.

THREE:"'The Tragedy of the Corner House.'"Lawrence stretched out his hand for a cigarette as if he had said the most natural thing in the world. A less clever man would have shown something like triumph. But Lawrence had thought this all out as carefully as if it were really a new melodrama he was writing. The time had come when matters must be forced into the channel to suit himself. Already he had laid the lines carefully.
  • 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:In Brussels the people seemed to be of a different opinion. German reports about successes obtained were simply not believed, and people persisted in their opinion that Antwerp would be invincible. The more reports of victories the Germans posted on the walls, the more excited people became, and205 palmed off upon each other all sorts of victories of the Allies."Well, yesterday she owed me nearly 100,000. I have got part of that back in the way of the jewels, hence my change of attitude last night. By a clever trick, that woman robbed me of a fortune. When I found it out I said nothing. It was no cue of mine to make a fuss about it. If I had done so I should have lost everything. So I came to England. By way of a start I obtained possession of diamonds to the value of some 30,000."

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