ここから本文です
TWO:124 The Crown Prince, either deeply touched with penitence or affecting to be so, again threw himself upon his knees before his father, as if imploring pardon. The king continued:178 Meanwhile Frederick the First died, and with him was buried all his false grandeur, which consisted only in a vain magnificence, and in the pompous display of frivolous ceremonies. My father, who succeeded him, compassionated the general misery. He visited the spot, and saw, with his own eyes, this vast country laid waste, and all the dreadful traces which a contagious malady, a famine, and the sordid avarice of a venal administration leave behind them. Twelve or fifteen towns depopulated, and four or five hundred villages uninhabited, presented themselves to his view. Far from being discouraged by such a sad spectacle, his compassion only became the more lively from it; and he resolved to restore population, plenty, and commerce to this land, which had even lost the appearance of an inhabited country.

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:It being his majestys birthday, writes Grumkow, the prince, in deep emotion, followed his father, and, again falling prostrate, testified such heartfelt joy, gratitude, and affection over this blessed anniversary as quite touched the heart of the king, who at last clasped him in his arms, and hurried out to avoid sobbing aloud. The Crown Prince followed his majesty, and, in the presence of many hundred people, kissed his majestys feet, and was again embraced by his majesty, who said, Behave well, as I see you mean, and I will take care of you. Which words, writes Grumkow, threw the Crown Prince into such an ecstasy of joy as no pen can express.
  • 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:At three oclock of a dark and misty morning, the Austrians from the west, the south, and the east rushed upon the sleeping Prussians. At the same time, an attack was made upon the left wing of the Prussians, which was a feint to bewilder them, and to prevent re-enforcements from being sent to the right wing. For five hours there was a scene of tumult, confusion, and horror which can neither be described nor imagined. The morning was dark, the fog dense, and the Prussians, though ever on the alert, were taken by surprise. No one in the army of Frederick467 thought either of running or of surrendering. It was a hand-to-hand fight, with bayonets, and sabres, and butts of muskets. Marshal Keith, after receiving two bullet-wounds which he did not regard, was shot through the heart.
  • 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:Forming his army in two parallel lines, nearly five miles long, facing the foe, he prepared to open the battle along the whole369 extent of the field. While thus engrossing the attention of the enemy, his main attempt was to be directed against the village of Kesselsdorf, which his practiced eye saw to be the key of the position. It was two oclock in the afternoon ere all his arrangements were completed. The Old Dessauer was a devout manin his peculiar style a religious man, a man of prayer. He never went into battle without imploring Gods aid. On this occasion, all things being arranged, he reverently uncovered his head, and in presence of the troops offered, it is said, the following prayer:

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