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Technical data

Condensation of gases through an increase of pressure and through cooling

Item No. P3011400

Principle

Gases are condensing when they are cooled and at high pressure. In this experiment butane is condensed by cooling it to ca. -15 °C. In the second part of the experiment butane is condensed by compressing it.

Benefits

  • Compact setup
  • Perfect as demonstration and student experiment
  • Beautiful illustration of the phase transition from gaseous to liquid

Tasks

  1. Condense butane by cooling it under its boiling point of -0.4 °C.
  2. Condense butane at high pressure.

Learning objectives

  • Condensation
  • Gas laws

Scope of supply

Support base DEMO 02007-55 1
Stand rods, stainless steel, various sizes 02037-00 2
Right angle boss-head clamp 37697-00 4
Universal clamp 37715-01 4
Lab jack, 150 x 150 mm 02074-02 1
Gas liquefier 08173-00 1
Butane burner, Labogaz 206 type 32178-00 1
Butane cartridge C206, without valve, 190 g 47535-01 1
Gasometer 1000 ml 40461-00 1
Dewar vessel,500 ml 33006-00 1
Thermometer,-100....+30 C 38151-00 1
Test tube GL25/8, w.hose connec. MAU-27221000 2
Glass tubes,right-angled MAU-10030701 1
Glass tube,right-angled w.tip MAU-10030704 1
Stopcock,3-way,t-shaped, glass 36731-00 1
Rubber stopper, d = 22/17 mm, 1 hole 39255-01 2
Rubber hose, various diameters 39282-00 2
Commercial weight, 1000 g 44096-70 1
Pinchcock, width 15 mm 43631-15 1
Glass wool 10 g 31773-03 1
Sodium chloride, 500 g 30155-50 1
 
PHYWE Systeme GmbH & Co. KG
Robert-Bosch-Breite 10 – 37079 Göttingen – Germany
www.phywe.com
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