Copper refining

VC5.1.2.3
Copper refining

This product is classified as a dangerous good and is not available for online purchase.

For ordering the dangerous good or other information please contact our customer service center.
This experiment/set up contains dangerous goods.
These are not available for online purchase.
You may order the experiment/set up without the dangerous goods.


For ordering the dangerous good or other information please contact our customer service center.
Email: webshopuk@ld-didactic.de
Telephone:+49 (0) 22 33 / 604 – 319
Go to contact form

˟

Request an offer

Thank you for your inquiry. We will get back to you as soon as possible.

˟

Description

Raw copper contains traces of other elements. These can be removed via electrolysis. To do so, raw copper is electrolysed in a copper sulfate solution. The raw copper is used as the anode. Here, the ignoble elements and copper will dissolve. At the cathode (also made from copper), pure copper is deposited.

In this experiment, the copper refinement is conducted using a brass electrode (copper, "contaminated" by sinc).

Components of equipment sets

1 6644071  8  Electrochemistry demonstration unit, CPS LD
1 666425  4  Panel frame C50, two-level, for CPS LD
1 666472  4  Table for electrochemistry, CPS LD
1 664401  4  Electrochemistry accessories set LD
1 664130  4  Beaker, Boro 3.3, 250 ml, squat LD
1 664131  4  Beaker Boro 3.3, 400 ml, squat LD
1 665754  4  Measuring cylinder 100 ml, with plastic base LD
1 ADAHCB123  4  Compact Balance 120 g : 0.001 g LD
1 666714  8  Cartridge burner, DIN type LD
GHS02 Warning H220
1 602783  8  Glass rod, 200 mm, diam. 6 mm LD
1 6659531  4  Dropping pipette 150 mm x 7 mm Ø LD
1 6659541  8  Rubber bulb LD
1 666584  4  Filtration stand for two funnels LD
1 665005  4  Funnel, Boro 3.3, 100 mm diam. LD
1 609082  4  Folded filter 125mmØ Typ: 595 LD
1 6729600  4  Copper(II) sulfate-5-hydrate, 100 g LD
GHS07GHS09 H302 H319 H315 H410
1 6747850  4  Sulfuric acid, 95-98 %, 250 ml LD
GHS05 H314 H290
1 6738400  4  Sodium hydroxide solution, diluted, aprox. 2 M, 500 ml LD
GHS05 H314 H290
1 6753400  4  Water, pure, 1 l LD

Experiment Instructions

PDF (Experiment description) PDF (Experiment description) C5.1.2.3 Copper refining
Print page

Contact Us

Technical Service & Support:

Online Service Portal
Do you have any questions or suggestions regarding our devices, products, experiments, equipment sets or about our software? You need spare parts? FORM

Repair Service
You would like to register a repair? FORM

Europe
For European distributors, please visit: European distributors
Worldwide requests
Please contact us per email: sales@ld-didactic.de

 Click here for our contact form and postal address.

Contact Us