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TWO:To the criticism and systematisation of common language and common opinion succeeded the more laborious criticism and systematisation of philosophical theories. Such an enormous amount of labour was demanded for the task of working up the materials amassed by Greek thought during the period of its creative originality, and accommodating them to the popular belief, that not much could be done in the way of adding to their extent. Nor was this all. Among the most valuable ideas of the earlier thinkers were those which stood in most striking opposition to the evidence of the senses. As such they were excluded from the system which had for its object the reorganisation of philosophy on the basis of general consent. Thus not only did thought tend to become stationary, but it even abandoned some of the ground which had been formerly won.By placing the axes of tangent gearing so that the threads or teeth of the pinions are parallel to the face of the driven teeth, [53] as in the planing machines of Messrs Wm. Sellers & Co., the conditions of operation are changed, and an interesting problem arises. The progressive or forward movement of the pinion teeth may be equal to the sliding movement between the surfaces; and an equally novel result is, that the sliding action is distributed over the whole breadth of the driven teeth.

High-purity distillation system

High quality is being demanded in many fields nowadays and so in order to satisfy that we developed a high-purity distillation system in collaboration with Ube industries, Ltd. and Kanto Chemical Co., Inc. The system is used to refine cleaning solutions for the semiconductor industry, medical materials, etc. of high purity (residual ion concentration: 0.01 to 1.0 ppb).

THREE:The hussar who was first hit, died later on. The other appeared to be only slightly wounded in the arm.22
  • Our High-purity distillation system provide our clients with high solvent recovery rate, almost 100%.
  • The quality of the products/output from our system is very stable, which makes production management very easy, and easier than the conventional ion exchange resin method.
  • No emission of waste brings our clients reduction of running cost for environmental measures.
  • Our various devices minimize entrainment.
  • To prevent the elution of metal, you could ask us the system made of Teflon.
  • Our High-purity distillation system has been already proved for solvents that trigger very rapid decomposition reactions, such as hydrogen peroxide.