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TWO:CHAPTER X. SUGGESTIVE INTERROGATIONSDEPOSITIONS.Who can protect himself from calumny, when it is armed by the strongest shield of tyranny, secrecy? What sort of government can that ever be where in every subject a ruler suspects an enemy, and is obliged for the sake of the general tranquillity to rob each individual of its possession?

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:Capital punishment is injurious by the example of barbarity it presents. If human passions, or the necessities of war, have taught men to shed one anothers blood, the laws, which are intended to moderate human conduct, ought not to extend the savage example, which in the case of a legal execution is all the more baneful in that it is carried out with studied formalities. To me it seems an absurdity, that the laws, which are the expression of the public will, which abhor and which punish murder, should themselves[177] commit one; and that, to deter citizens from private assassination, they should themselves order a public murder. What are the true and the most useful laws? Are they not those covenants and conditions which all would wish observed and proposed, when the incessant voice of private interest is hushed or is united with the interest of the public? What are every mans feelings about capital punishment? Let us read them in the gestures of indignation and scorn with which everyone looks upon the executioner, who is, after all, an innocent administrator of the public will, a good citizen contributory to the public welfare, an instrument as necessary for the internal security of a State as brave soldiers are for its external. What, then, is the source of this contradiction; and why is this feeling, in spite of reason, ineradicable in mankind? Because men in their most secret hearts, that part of them which more than any other still preserves the original form of their first nature, have ever believed that their lives lie at no ones disposal, save in that of necessity alone, which, with its iron sceptre, rules the universe.
  • 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:Would you prevent crimes, then cause the laws to be clear and simple, bring the whole force of a nation to bear on their defence, and suffer no part of it to be busied in overthrowing them. Make the laws to favour not so much classes of men as men themselves. Cause men to fear the laws and the laws alone. Salutary is the fear of the law, but fatal and fertile in crime is the fear of one man of another. Men as slaves are more sensual, more immoral, more cruel than free men; and, whilst the latter give their minds to the sciences or to the interests of their country, setting great objects before them as their model, the former, contented with the passing day, seek in the excitement of libertinage a distraction from the nothingness of their existence, and, accustomed to an uncertainty of result in everything, they look upon the result of their crimes as uncertain too, and so decide in favour of the passion that tempts them. If uncertainty of the laws affects a nation, rendered indolent by its climate, its indolence and stupidity is thereby maintained and increased; if it affects a nation, which though fond of pleasure is also full of energy, it wastes that energy in a number of petty cabals and intrigues, which spread distrust in every heart, and make treachery and dissimulation the foundation of prudence; if, again, it affects a[245] courageous and brave nation, the uncertainty is ultimately destroyed, after many oscillations from liberty to servitude, and from servitude back again to liberty.The voice of a philosopher is too feeble against the noise and cries of so many followers of blind custom, but the few wise men scattered over the face of the earth will respond to me from their inmost hearts; and, amid the many obstacles that keep it from a monarch, should truth perchance arrive in spite of him at his throne, let him know that it comes there attended by the secret wishes of all men; let him know that before his praises the bloody fame of conquerors will be silenced, and that posterity, which is just, will assign him the foremost place among the pacific triumphs of a Titus, an Antonine, or a Trajan.
  • 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:Such was the reasoning which for nearly half a century governed the course of English history, and which for all that time it was a heresy to dispute.

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