Decantation.pptx

Decantation is a process for the separation of mixtures of immiscible liquids or of a liquid and a solid mixture such as a suspension.
Magnetism is the set of physical phenomena mediated by magnetic fields. These can be generated by electric currents or by the magnetic moments of the constituent particles of materials. It is part of a more general phenomenon called: electromagnetism.

1. Decantation

2. Index 1º What is decantation? 2º What does decantation do? 3º Decantation process 4º What materials are used in decantation? 5º Examples 6º Our experiments

3. Decantation is a process for the separation of mixtures of immiscible liquids or of a liquid and a solid mixture such as a suspension What is decantation?

4. Decanting is a gravity separation process that causes a particle, denser than the liquid, to have a downward trajectory, settling at the bottom of a decanter. Decanting depends on the density of the liquid, size, specific weight and characteristics of the particles. 01 Decanting depends on the density of the liquid, size, specific weight and characteristics of the particles. 02 What does decantation do?

5. Decantation Process

6. Decantation is a process of separation by gravity that causes a particle, denser than the liquid, to have a descending trajectory, settling at the bottom of a decanter. Settling depends on the density of the liquid, size, specific weight and characteristics of the particles.

7. What materials are used in decantation? The materials used in this practice are the following: Decantation funnel. It is a funnel that is used to separate liquids, this funnel has a key at the bottom that opens and closes to release the different liquids once separated and beaker.

8. examples Wastewater treatment. Oil and water separation. Separation of biodiesel and glycerin. Water purification. Decanting of wine. Preparation of Mexican pozol. Obtaining vinegars. Oil refining.

9. Our experiments

10. Now the presentation of MAGNETIC SEPARATION

11. magnetic separation

12. Index 1º What is magnetic? 2º What does magnetic do? 3º Magnetic process 4º What materials are used in magnetic? 5º Examples 6º Our experiments

13. whaT IS magnetic separation? Magnetism is the set of physical phenomena mediated by magnetic fields. These can be generated by electric currents or by the magnetic moments of the constituent particles of materials. It is part of a more general phenomenon: electromagnetism.

14. What does magnetic do? Magnet do the following things: Attrcact certain materials such as iron, nickel, cobalt, certain steels and other alloys. Extert an attractive or repulsive force on other magnets.

15. Magnetic separation is the process of separating components of mixtures by using a magnet to attract magnetic materials. The process that is used for magnetic separation separates non-magnetic materials from those that are magnetic Magnetic Process

16. MATERIALS USED IN MAGNETIC

17. Magnetically hard materials are used to create permanent magnets made from alloys generally consisting of varying amounts of iron, aluminium, nickel, cobalt and rare earth elements samarium, dysprosium and neodymium.

18. Examples High gradient magnetic separation Magnetic separation iron Magnetic separation removal Magnetic separation particles Magnetic separation ore Magnetic separation flotation Superconducting magnetic separation Magnetic separation coal Ya esta todo hecho , no?