ここから本文です
TWO:The tidings of the death of the kings mother reached him on the 2d of July, 1757. Sir Andrew Mitchell, the English embassador in Berlin, gives the following account of an interview he had with Frederick on that occasion:

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 king paused. A general murmur of applause indicated the united resolve to conquer or to die. Frederick immediately added:Here his whole conversation consisted in quizzing whatever he saw, and repeating to me, above a hundred times over, the words little prince, little court. I was shocked, and could not understand how he had changed so suddenly toward me. The etiquette of all courts in the empire is, that nobody who has not at least the rank of captain can sit at a princes table. My brother put a lieutenant there who was in his suite, saying, A kings lieutenant is as good as a margrafs minister. I swallowed this incivility, and showed no sign.
  • 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 YOUNG LORDS OF SAXONY ON A WINTER CAMPAIGN.

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

THREE:The next morning, taking with him a small escort, and leaving his army to follow with as much speed as possible, he rode rapidly down the western bank of the Oder to G?rgast, where he had an encampment of about fifteen thousand Prussian troops. At five oclock in the morning of Tuesday the two bands were united. He now had at his command thirty thousand men.456 Cüstrin was on the eastern bank of the Oder, near the confluence of the Warta. A few miles below Cüstrin, at Schaumburg, there were portions of a bridge across the Oder. Here the Russians had erected a redoubt. Frederick ordered a violent attack upon that redoubt. During the night, while the attention of the Russians was occupied by the assault, Frederick marched his army twelve miles farther down the river, and crossed, without any loss, at Güstebiese. His baggage train he left, carefully guarded, on the western bank of the river.Still the conquerors had such dread of their foe that they dared not emerge from their ramparts to pursue him. Had they done so, they might easily have captured or slain his whole army. Frederick bore adversity with great apparent equanimity. He did not for a moment lose self-control, or manifest any agitation.416 With great skill he conducted his retreat. Immediately after the battle he wrote to his friend Lord Marischall:
  • 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:On the 15th of March Frederick left Berlin for Silesia. Stopping to examine some of his works at Glogau and Breslau, he reached Neisse on the 23d. On the 29th he dismissed the Old Dessauer, with many expressions of kindness and sympathy, to go home to recover his health.THE EMPRESS CATHARINE.

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