What is the role of collectors in Froth Floatation process ?

Explanation

**Step-by-Step Solution:**

1. **Understanding the Froth Flotation Process**: The froth flotation process is a method used for separating hydrophobic materials from hydrophilic ones. It is commonly used in the mining industry to extract valuable minerals from ores.

2. **Role of Collectors**: Collectors are specific reagents that play a crucial role in the froth flotation process. They are added to the slurry (a mixture of ore and water) to enhance the separation of valuable minerals from gangue (waste material).

3. **Selective Adsorption**: Collectors selectively adsorb onto the surface of the mineral particles. This means that they attach themselves to the surface of the desired minerals while leaving the gangue particles relatively unaffected.

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