Fractional Distillation With Bubble Tray Column

Fractional Distillation With Bubble Tray Column

Fractional Distillation With Bubble Tray Column

Principle and tasks:

In counter-current distillation (rectification) using a column, the rising vapor can enter into interactions with the condensate. In this manner, a fractional distillation, i.e. a distillation in several steps for the separation of substances with similar boiling points, can be performed in a single apparatus. If bubble tray columns are used condensate can be removed from the individual bubble trays. The sump product, the head products and the condensates of both trays are examined and compared gas chromatographically.

What you need:

Table stand for 2 l gas cylinder41774.001
Reducing valve for helium33481.001
Wrench for steel cylinders40322.001
Immersion thermostat, 100°C46994.931
Accessory set for immersion thermostat46994.021
Bath for thermostat, 6 l, Makrolon08487.021
Rubber tubing, vacuum, di = 6 mm39286.002
Rubber tubing, di = 6 mm39282.0010
Hose clip, d = 8…12 mm40995.014
Hose clip, d = 12…20 mm40996.0110
Laboratory balance, with data output, 620 g45023.931
Round bottom flask, 500 ml, IGJ 29/3235862.001
Adapter, IGJ 29 to GL 18/835678.021
Ground joint collar, IGJ 2943617.001
Glass stopper, IGJ 29/3241256.101
Trough, 15015065 mm33928.001
Water jet pump02728.001
Security bottle with manometer34170.881
Spoon with spatula end, l = 150 mm33398.001
Funnel, glass, do = 55 mm34457.001
Funnel, glass, do = 80 mm34459.001
Snap-cap vials33621.032
Pasteur pipettes36590.001
Rubber bulbs39275.031
Graduated cylinder, 100 ml36629.001
Glass beaker, 150 ml, tall36003.002
Glass beaker, 250 ml, tall36004.001
Stirring rod, glass40485.031
Laboratory pencil, waterproof38711.001
Silicone grease, 1 tube, 100 g31863.001
Beads, 200 g36937.201
Quartz glass wool, 10 g31773.031
Chromosorb, PAW, 80/100 mesh, 20 g31514.041
Dinonylphthalate, 100 ml31276.101
Acetone, 250 ml30004.251
n-Pentane, 250 ml31707.251
n-Hexane, 250 ml31369.251
n-Heptane, 250 ml31366.251
Water, distilled, 5 l31246.812
Cobra3 Chem-Unit12153.001
Power supply 12V/2A12151.991
Data cable, RS23214602.00 1
Software Cobra3 Chem-Unit14520.611
Immersion probe NiCr-Ni, Teflon13615.053
Temperature probe, Pt100012123.001
Protective sleeve for temperature probe, l = 160 mm11762.051
Heating hood, 250 ml47550.931
Support clamp for heating hood47557.011
Power regulator32247.931
H-base -PASS-02009.552
Support rod, l = 1000 mm02034.002
Support rod, l = 750 mm02033.002
Support rod, l = 250 mm02031.001
Retort stand, h = 500 mm37692.001
Right angle clamp37697.0014
Universal clamp37715.0012
Bubble tray column, GL25/1235914.151
Round bottom flask, two-necked, 250 ml, GL 25/12, GL 18/835843.151
Adapter, IGJ 19 / GL tube d = 12 mm35800.051
Column head with stopcock, IGJ 1935919.011
Dimroth condenser, IGJ 1935816.051
Glass tube, straight, d = 8 mm, l = 250 mm36701.681
Cooling jacket, GL 25/834880.011
Dropping funnel with stopcock, 50 ml, GL 1835853.151
Connecting caps, GL1841230.031
Gasket for GL 18, 8 mm hole41240.031
Ground joint collar, PTFE, IGJ 1943616.001
Ground joint clamp, IGJ 1943614.002
Control unit for gas chromatography36670.991
Measuring probe for gas chromatography36670.101
Glass jacket02615.001
Gas separation column36670.001
Rubber caps02615.031
Glass tube, straight, l = 80 mm36701.651
Soap bubble flow meter36675.001
Microliter syringe, 10 ml02607.001
Connecting cable, l = 250 mm, red07360.011
Connecting cable, l = 250 mm, blue07360.041
Laboratory thermometer, -10…+100°C38056.001
Stop watch, digital, 1/100 s03071.011
Steel cylinder, helium, 2 l, filled41776.001

P3031640

Call for Pricing!

 

6 other products in the same category:

Comments

No customer comments for the moment.

Write your review

Fractional Distillation With Bubble Tray Column

Fractional Distillation With Bubble Tray Column

In counter-current distillation (rectification) using a column, the rising vapor can enter into interactions with the condensate. In this manner, a fractional distillation, i.e. a distillation in several steps for the separation of substances with similar boiling points, can be performed in a single apparatus. If bubble tray columns are used condensate can be removed from the individual bubble trays. The sump product, the head products and the condensates of both trays are examined and compared gas chromatographically.

Write your review

Categories

  • Sign Up For Our Eblasts!

    KEEP IN TOUCH!!!
    Great information, specials and tips are coming. Lists for Science Education, Wine & Brew and Water Sampling & Waste Water.