ここから本文です
TWO:'Purpurea tollant aul?a Britanni;'[See larger version]
Classification by type of system
1natural circulation external heating pipe type
2natural circulation calandria type
3forced circulation type
4falling-film type
5rising film type
6jacket type
7coil type
Classification by method of operation
1single effect evaporator system
2multiple effect evaporator system
3auto-vapor mechanical compression system
4auto-vapor ejector compression system
5multistage flash system

After taking into consideration of the physical and chemical property of solutions, the desired design conditions, and available utilities, we select the most suitable type of system by utilizing our years of experience and excellent results.
In addition, we can offer designs and manufacturing services that take into careful consideration compactness, energy-efficiency, and automatization.

THREE:No sooner was the sentence passed than his judges were seized with a vehement desire to procure a pardon for the admiral. They made the most urgent entreaties to the Admiralty for that purpose, and Captain Augustus Keppel authorised Horace Walpole to say that he and four others of the members of the Council had something of importance to communicate, and desired to be relieved from their oath of secresy. The House of Commons was quite ready to pass a Bill for the purpose, and the king respited the admiral till all such inquiries had been made. But when the Bill had been passed by one hundred and fifty-three to twenty-three, it turned out that these five officers had nothing of consequence to disclose. Still Lord Temple, who was at the head of the Admiralty, was greatly averse from the carrying out of the sentence, which, in fact, was much disproportioned to the crime. Pitt also interceded with the king, and renewed applications were made to the Admiralty; but, on the other hand, the people were smarting under the loss of Minorca, and demanded the execution of the sentence. Hand-bills were posted up, "Hang Byng, or take care of the King." The House of Lords, when the Commons' Bill was carried up to them, however, settled the matter. Murray and Lord Hardwicke demanded of every member of the court-martial at the bar of the House whether they knew of any matter which showed their sentence to be unjust, or to have been influenced by any undue motive; and as all declared they did not, the Lords dismissed the Bill. The[126] sentence was therefore fixed for execution on the 14th of March. Byng, both during the trial, and now when brought on board the Monarch in Portsmouth Harbour to be shot, showed no symptoms of fear. When one of his friends, to prevent a man from coming in to measure Byng for his coffin, said, standing up by him, "Which of us is the taller?" Byng immediately replied, "Why this ceremony? I know what it means; let the man measure me for a coffin." On the deck he wished to have his eyes left unbound; but when told it might frighten the soldiers and distract their aim, he said, "Let it be done, then; if it would not frighten them, they would not frighten me." He fell dead at the discharge (March 14, 1757).Before this, however, the financial statement for the year had been made, and for awhile the Corn Law question was suspended for the country to recover from its astonishment at finding in the Minister of the Conservative party one of the boldest reformers of our tariff who had ever occupied the Ministerial benches. But yesterday his position had appeared one of the greatest difficulty, in which a cautious hold upon the established sources of revenue, with some well-balanced proposals for additional taxes, was all that could be expected. He had not the good fortune of Mr. Goulburn or Lord Althorp in having a surplus to dispose of. The Whig Government had bequeathed to their successors a deficit, which had been increasing from year to year, with a revenue falling off even in the face of new taxes. How[488] was the deficit to be met was the question which filled the mouths of public men; a question which was answered by the famous financial statement of Sir Robert Peel on the 11th of March. After showing that the deficiency for the coming year would be little short of 2,500,000, and that this deficiency might be expected to be considerably augmented by the position of affairs in India and China, the Minister declared that he would not consent to resort to the miserable expedient of continual loans. He declared that he would not attempt to impose burdens upon the labouring classes, and that if he did, recent experience had shown that they would be defeated. In fact, the country had arrived at the limits of taxation upon articles of consumption. After ridiculing the various suggestions of people who were constantly sending him projects for taxes on pianofortes, umbrellas, and other articles, accompanied with claims of very large percentages upon the proceeds, he acknowledged the principle laid down by financiers that increased revenue may be obtained by taking off the taxes which pressed upon industry, but declared that the first effect was always a diminution in revenue, and that time was found necessary to restore the amount. In these circumstances, he stated what the measure was which, under a deep conviction of its necessity, he was prepared to propose, and which, he was persuaded, would benefit the country, not only in her pecuniary interests, but in her security and character. His scheme was this: he proposed, for a period to be limited, an income tax of not more than 3 per cent., from which he would exempt all incomes under 150, and in which he would include not only landed but funded property. Sir Robert Peel calculated that the tax would yield 3,350,000 a year, a sum which, with an addition to the spirit duties in Ireland, and an export duty of 4s. on coals, would not only cover the existing deficiency, but enable him to remit indirect taxes to the amount of 1,200,000. The sliding scale had brought little credit to the Minister, and the income tax was in its nature an unpopular measure; but the proposal to reduce the custom duties on 750 out of the 1,200 articles in the tariffto remove prohibitions altogether (in itself a vast concession to Free Trade doctrines)to reduce the duties on raw materials of manufactures to five per cent. or lessto keep the duties on articles partially manufactured under twelve per cent., and on articles wholly manufactured under twenty per cent., was a scheme which excited general admiration. The measure was, indeed, contested by the Whig Opposition at every stage. The preliminary resolutions were debated for eight nights. There were many of Sir Robert Peel's old supporters who looked on the financial plan with distrust, as being founded, in a great measure, avowedly on those principles of political economy which they had been accustomed to sneer at; but, in truth, it was not unfavourable to the interests of their party. We have already seen that the new taxat least, if a temporary onewas calculated to impose a far greater burden upon the manufacturing and moneyed class than upon the landowners; in fact, by exempting incomes under 150 a year, and assessing land only upon its net rental, the burden was imposed almost entirely upon that middle class which was the especial object of the dislike of Tories of the more advanced kind. At the same time, by cheapening articles of general consumption, the Minister did something towards securing popularity among the working classes, who, as exemplified in the Chartist agitation, were not always disposed to take part against the landowners. The Income Tax Bill passed, after considerable opposition in the Commons. An amendment proposed by Lord John Russell was rejected by a vote of 302 to 202, and another amendment, proposing the reading of the Bill on that day six months, having been thrown out on the 18th of April by a vote of 285 to 188, the third reading was carried by a majority of 130 on the 30th of May. No debate took place in the Lords until the third reading, when the Bill passed by a majority of 71.

While standard calandria type evaporation systems are widely used as the typical concentration evaporator by the various food and chemical industries, we have delivered many of those systems as finishing concentration evaporators especially for sugar solutions and starch syrups.

THREE:[334]
  • Enables flexible operation with little influence from variations in load and raw solution concentrations because of an adequate amount of solution being held within the system. These systems are also suitable for batch type burning evaporators.
  • Concentrations can be controlled within product specifications by the cascade control using the concentrations of concentrated solution and the raw solution supply and also by the arithmetic control of raw solution concentrations, etc. (Result for sugar solutions: 75±0.2wt%)
  • High-viscosity solutions and solutions that may crystallize can also be utilized by installing a propeller in the evaporator as a forced circulation system.
THREE:

This is a process example of a device that continuously and simultaneously concentrates two types of waste liquid with a single high-efficiency steam compressor.

THREE:MR. ALEXANDER'S LEVES IN KING'S BENCH PRISON. (See p. 310.)This noble independence was in bright contrast to that of Scottish juries. In this very autumn, fresh trials of accused seditionists had taken place at Edinburgh, in which the conduct of Government and the servility of the Scottish juries were equally reprehensible. One Robert Watt, a ruined tradesman of that city, was put upon his trial, on the 14th of August, charged with eighteen overt acts of high treasonin exciting many individuals to arm themselves, and to meet in convention to concoct plans for the overthrow of the Government. But it appeared on the trial that Watt had long been a Government spy, employed to instigate people to these courses, by direct orders from Mr. Secretary Dundas and the Lord Advocate of Scotland. Letters from these gentlemen containing these orders, and proofs of Watt being in the pay of Government for these purposes, were produced by Mr. Henry Erskine, the prisoner's counsel. It was shown unanswerably that he had been encouraged to have arms made and distributed, and to tempt soldiers in Edinburgh. He had been thus employed to mislead and ensnare unsuspecting persons from August, 1792, to October, 1793more than twelve months; and it was shown that after this the Government had abandoned him, and that he had then joined the Reformers in earnest. Notwithstanding this display of the infamous conduct of the Government, Watt was condemned to be hanged, drawn, and quartered.
  • By evaporating the steam using a mechanical compressor and reusing it, almost no heating steam is alomost required except the time of start-up, so large energy savings can be expected.
  • By combining with a thin film falling heat exchanger that does not raise the boiling point due to the liquid depth, it is possible to utilize the temperature difference of the compressor at the maximum.
  • Since the residence time and heating time are short and the holding amount is small, starting and stopping can be performed in a short time.
  • It will prevent scale adhesion in the can that the evaporator is divided into two parts, and that the supply of the undiluted solution is alternately switched over a fixed period of time to perform heat concentration.