Synthesis of biodiesel

LC2.2.3.5
Synthesis of biodiesel
Synthesis of biodiesel

Description

In this experiment, the students produce biodiesel from rapeseed oil using a methanolic sodium hydroxide solution. They also clean up the biodiesel produced in this way by shaking it out with water and compare the running speed of the product biodiesel with the educt rapeseed oil.

Components of equipment sets

1 673 2710  4 
Methanol, 500 ml LD
GHS02GHS06GHS08 Danger H225 H301 H311 H331 H370
1 673 6800  4 
Sodium hydroxide, pellets, 100 g LD
GHS05 Danger H314 H290
1 301 21  8 
Stand base MF LD
1 301 23  4 
Stand feet, pair LD
2 301 271  4 
Stand rod 40 cm, 10 mm Ø LD
1 666 555  4 
Universal clamp 0...80 mm LD
1 301 09  4 
Bosshead S LD
1 665 997  4 
Graduated pipette 10 ml LD
1 666 003  4 
Pipetting ball (Peleus ball) LD
2 665 9541  8 
Dropper bulb LD
2 665 9531  4 
Dropping pipette 150 mm x 7 mm Ø LD
1 667 057  4 
Test tube rack metal, 20 mm Ø LD
1 667 031  4 
Test tube holder 20 mm Ø LD
1 382 33  4 
Thermometer, -10...+150 °C/1 K LD
1 664 131  4 
Beaker Boro 3.3, 400 ml, squat LD
1 664 048  4 
Test tube Supremax 20 mm x 180 mm LD
1 664 0421  4 
Test tube Fiolax 16 mm x 160 mm LD
1 667 286  8 
Silicone stopper, one 7-mm hole, 16...21 mm Ø LD
1 665 235  4 
Angled tube 90°, 300/50 mm, 8 mm Ø LD
1 664 183  4 
Petri dish, 100 x 20 mm, glass LD
1 610 010  8 
Laboratory safety goggles LD
1 667 609  4 
Safety gloves, nitrile rubber, size 8 LD
1 666 839  4 
Magnetic stirrer with hotplate LD
1 666 850  8 
Stirring magnet, 15 mm x 5 mm diam. LD
1 666 851  4 
Stirring magnet, 25 mm x 6 mm Ø, circular LD
1 672 1190  4 
Glycerine, 99%, 50 ml LD
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