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TWO:drop another flare! shouted Larry.

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:He told her that he most certainly did, and she went on."You touch that," she said resolutely, "and I'll let them both loose on 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:A very fine thing, Dick. Miss Serena smiled gently. Now you had better go and lie down, and Ill have the maid bring up some hot cocoa and something for you to eat.

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

THREE:Meanwhile, Charles, compelled to wait the course of events in Edinburgh, endeavoured to render himself popular by his moderation and magnanimity. Volunteers began to flock to his standard, the chief cause, however, being, no doubt, the prestige of his victory. Fresh reinforcements poured down from the Highlands. Altogether, Charles's army now amounted to nearly six thousand men. It would have amounted to ten thousand had the Macdonalds and Macleods of Skye and Lord Lovat joined him. But though Charles sent a Macleod of Skye over to the island chiefs, urging them now to join his standard as certain of victory, they refused to move. He then went over from Skye to Castle Dounie to stimulate Lord Lovat, but that deceitful old miscreant was playing the double game, and waiting to see which side would be the stronger. At length his army had received the last reinforcements that he expected, by the arrival of Menzies of Sheen with a considerable body of men, and he was impatient to march southwards. He was the more ready to quit Scotland because Lord Lovat had now sent him word that though he could not, from the state of his health, join the march into England, both he and the Macdonalds and the Macleods of the Isles were prepared to defend his interests in the Highlands. The greater part of this intelligence was false, entirely so as regarded the Islesmen, and it was now well known that the English Government had got together twelve thousand veteran troops, besides thirteen regiments of infantry and two of cavalry newly raised. The Highland chiefs, therefore, strenuously opposed the march till they should receive the reinforcements which he had promised them from France, as well as more money. Others contended that he ought not to invade England at all, but to remain in Scotland, make himself master of it, and reign there as his ancestors had done. But it was not merely to secure the Crown of Scotland that he had come; it was to recover the whole grand heritage of his race, and he determined to march into England without further delay. The Highland chiefs, however, resolutely resisted the proposal, and at three successive councils he strove with them in vain to induce them to cross the Border and fight the army of Marshal Wade, which lay at Newcastle, consisting of Dutch and English troops. At length Charles said indignantly, "Gentlemen, I see you are determined to stay in Scotland; I am resolved to try my fate in England, and I go, if I go alone."
  • 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:In such very discouraging circumstances the American campaign began. Whilst insurrection was in their camp, Sir Henry Clinton dispatched General Arnold to make a descent upon the coast of Virginia. That general had been dispatched into that quarter, at the close of the year, with one thousand six hundred men, in ships so bad, that they were obliged to fling overboard some of their horses. Arnold, however, first sailed up the river James, and landed at Westover, only twenty-five miles from Richmond, the capital of Virginia. Jefferson, who was Governor of Virginia, was seized with great alarm; for, though the militia of the State were nominally fifty thousand, he could muster only a few hundreds. He therefore hastily collected what property he could, and fled up the country, dreading to fall into the hands of a man so embittered against the Americans as Arnold was, who was himself well aware that they had determined to hang him without mercy if they caught him. Arnold did not allow much time to elapse without action. The next day he was in Richmond, and sent word to Jefferson that, provided British vessels might come up the river to take away the tobacco, he would spare the town. Jefferson rejected the proposal, and Arnold burnt all the tobacco stores and the public buildings, both there and at Westham. After committing other ravages, he returned to Portsmouth, on Elizabeth River, where he entrenched himself. On the 26th of March, General Phillips, having assumed the command, in company with Arnold ascended James River with two thousand five hundred men, took and destroyed much property in Williamsburg and York Town, ravaged the country around, and then sailed to the mouth of the Appomattox, and burnt all the shipping and tobacco in Petersburg. After other depredations, and forcing the Americans to destroy their own flotilla between Warwick and Richmond, Phillips and Arnold descended the James River to Manchester, and proposed to cross over to Richmond. But Lafayette having just reached that place before them with upwards of two thousand men, they re-embarked, and, after destroying much other property, especially shipping and stores, at Warwick and other places, they fell down to Hog Island, where they awaited further orders.SURRENDER OF LORD CORNWALLIS, YORK TOWN. (See p. 283.)

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