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TWO:Amongst the philosophic set, the encyclop?dists, so-called from the encyclop?dia which had been started by Diderot, and to which Grimm, dAlembert, Buffon, Marmontel, and many other well-known men were contributors, there was a spirit of passionate revolt against the cruelties and abuses of the time, an ardent thirst for liberty, [11] much generous sympathy with the poor and oppressed, and desire to alleviate the sufferings of humanity.

Hydrocyclone (liquid cyclone)01

Hydrocyclone (liquid cyclone)02

A hydrocyclone (liquid cyclone) injects treatment solution into stationary equipment to perform separation, classification, and concentration, and is an innovative separator with a very simple structure and no drive unit.

Structure of a hydrocyclone (liquid cyclone)

A suspension containing fine particles of several micrometers or more is supplied to a cylindrical container circumferentially at high speed. And as a result it starts to rotate and a centrifugal force is generated. At this time a gravitational acceleration of several tens of thousands of G is generated in the circumferential direction, and thus leading to fast sedimentation and concentration of the fine particles. The separated concentration can be freely selected by changing the supply rate (supply pressure and flow rate) and the flow ratio of the outlet. Our hydrocyclone (liquid cyclone) was designed and manufactured to classify and concentrate fine particles, and so has a small element.

THREE:The strong affection between Alexander I. and his mother lasted as long as she lived.
  • Equipment costs can be reduced.
  • Operating costs can be reduced.
  • Maintenance costs can be reduced.
  • Any change in raw material and product can be easily addressed.
  • Large amounts can be treated in a small area.
  • Separation and cleaning are easy because of the simple structure.
  • Simplified control
  • This equipment can be operated in synchronization with external devices.
  • Alarm and interlock mechanism.
THREE:And yet there was one: a young, pale, sickly-looking Italian, who lived in a third-rate inn, wore a shabby uniform, and frequented the parties of Barras and the rest. He was not a conspicuous figure nor a particularly honoured guest; his military career had been apparently ruined by the spite of his enemies; he seemed to have no money, no connections, and no prospects. But in a few years all of themall France and nearly all Europewere at his feet, for it was Napoleon Buonaparte.
  • Classification and concentration for the manufacture of inorganic powder materials
  • Classification of ceramic materials
  • Removal of fine particles, including iron powder
  • Removal of fine particles from pigments
  • Removal of fine organic particles from solvents
  • Separation of starch and yeast
  • Removal of fine particles from high-temperature strong acid solutions
  • Removal of fine particles from low-temperature solutions