ここから本文です
TWO:Under cover of these festivities important political matters were discussed. The question of the partition of Poland arose, and arrangements were made for another interview. Soon after this, Frederick sent to Catharine a sketch of a plan for partitioning several provinces in PolandRussia, Prussia, and Austria each taking a share. To which Petersburg, intoxicated with its own outlooks on Turkey, paid not the least attention.179 The second interview, of five days, commenced on the 3d of September, 1770, at Neustadt, near Austerlitz, which has since become so famous.The next day, December 11, 1779, the king issued the following protocol in the newspapers:

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, writes Stille, though fatigued, would not rest satisfied with reports or distant view. Personally he made the tour of the whole camp, to see that every thing was right, and posted the pickets himself before retiring.Are you content with me? You see that I have kept my word with you.
  • 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: You never can believe, my adorable sister, how concerned I am about your happiness. All my wishes centre there, and every moment of my life I form such wishes. You may see by this that I preserve still that sincere friendship which has united our hearts from our tenderest years. Recognize at least, my dear sister, that you did me a sensible wrong when you suspected me of fickleness toward you, and believed false reports of my listening to tale-bearersme, who love only you, and whom neither absence nor lying rumors could change in respect of you. At least, dont again believe such things on my score, and never mistrust me till you have had clear proof, or till God has forsaken me, or I have lost my wits.Frederick divided his retreating army into two columns. One, led by the young Leopold, was to retire through Glatz. The other, led by Frederick, traversed a road a few leagues to the west, passing through K?niggratz. It was an awful retreat for both these divisionsthrough snow, and sleet, and mud, hungry, weary, freezing, with swarms of Pandours hanging upon their rear. Thousands perished by the way. The horrors of such a retreat no pen can describe. Their very guides deserted them, and became spies, to report their movements to the foe.

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

THREE:
  • 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:The salvation of the army seemed to depend upon capturing the Austrian magazines at Beneschau. Marshal Schwerin was sent forward with all speed, at the head of a strong detachment, and was so lucky as to take Beneschau. Here he intrenched himself. Frederick, upon hearing the glad tidings, immediately started from Tabor to join him. His sick were at Fraunberg, Budweis, and Neuhaus, some dozen miles south of Tabor. Garrisons, amounting to three thousand men, had been left to protect them from the Pandours. As Frederick was about to abandon that whole region, it was manifest that these garrisons could not maintain themselves. He dispatched eight messengers in succession to summon the troops immediately to join him. The sick were to be left to their fate. It was one of the cruel necessities of war. But not one of these messengers escaped capture by the Pandours. Frederick commenced his march without these garrisons. The three thousand fighting men, with the three hundred sick, all fell into the hands of the Pandours.

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