ここから本文です
TWO:She was no longer merely dissatisfied. In her heart she passionately rebelled. She hated herself, and her condition, for now she hated Reuben. The vague hostility she had felt towards him during Fanny's short[Pg 100] life had given place to a definite hatred. She looked upon Reuben as the murderer of her child, and she hated him. During the first days of her grief he had been so kind to her that she had grown dependent on him and hatred was delayed, but now dependence and dazed gratitude had passed away, and in their place was a sick, heavy loathing for the man whose neglect and indifference she believed had killed her child. She could not endure the thought of giving him another. Sometimes she thought she would like to kill herself, but she was too weak a soul for anything desperate."From what?"

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:
  • 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:He drew level with her, not seeing her. She did not move, she scarcely breathed, and he had almost passed her ... then suddenly his eyes turned and met hers.

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

THREE:He went out and did a little work, but after an hour or so flung down the chicken-coop he was making, and rushed into the house. His usual question received its usual answer. He thought the doctor a hemmed fraud and the doctor thought him a damned fool.
  • 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:

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