Mond's process is used for purification of titanium.

Explanation

**Step-by-Step Solution:**

1. **Understanding Mond's Process**: Mond's process is a chemical process used primarily for the purification of nickel. It involves the formation of nickel carbonyl (Ni(CO)₄) from nickel and carbon monoxide.

2. **Chemical Reaction**: The process can be summarized by the following reaction:
\[ \text{Ni} + 4 \text{CO} \rightarrow \text{Ni(CO)}_4 \]
Here, nickel reacts with carbon monoxide to form nickel carbonyl.

3. **Heating the Complex**: The nickel carbonyl is then heated in a deposition chamber, which leads to the decomposition of nickel carbonyl:
\[ \text{Ni(CO)}_4 \rightarrow \text{Ni} + 4 \text{CO} \]
This step results in the deposition of pure nickel.

4. **Conclusion about the Statement**: The statement "Mond's process is used for purification of titanium" is incorrect. Mond's process is specifically used for the purification of nickel, not titanium.

5. **Final Answer**: Therefore, the statement is **false**.

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