ここから本文です
TWO:Thus affairs continued through the winter. There were two frostbitten armies facing each other on the bleak plains. With apparently not much to be gained in presenting this front of defiance,496 each party breasted the storms and the freezing gales, alike refusing to yield one inch of ground.160 After this interview the Crown Prince hurried away on his route to Philipsburg. He reached Nürnberg that night, where he wrote the following brief but affectionate letter to his sister:

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: Charlotte Sophia, of Mecklenburg-Strelitz.
  • 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:It is curious how old peoples habits agree. For four years past I have given up suppers as incompatible with the trade I am obliged to follow. On marching days my dinner consists of a cup of chocolate.

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

THREE:For a long time my heart had been swelling. I could not restrain my tears at hearing all these indignities. Why do you cry? said he. Ah! ah! I see that you are in low spirits. We must dissipate that dark humor. The music waits us. I will drive that fit out of you by an air or two on the flute. He gave me his hand and led me into the other room. I sat down to the harpsichord, which I inundated with my tears.
  • 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:Frederick was so busy cantoning his troops that he did not take possession of his head-quarters in Leipsic until the 8th of December. He occupied the Apel House, No. 16 Neumarkt Street, the same which he had occupied before the battle of Rossbach. The same mistress kept the house as before. Upon seeing the king, the good woman exclaimed, in astonishment, How lean your majesty has grown!

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