Q. With reference to Biosparging, consider the following statements:
Which of the statements given above is/are correct?
A
1 only
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B
2 only
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C
Both 1 and 2
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D
Neither 1 Nor 2
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Solution
The correct option is B
2 only Explanation:
Statement 1 is incorrect: Biosparging is an in situ bioremediation technology.
Statement 2 is correct: In biosparging, air or oxygen and nutrients are injected at high pressure to increase the biological activity of indigenous microorganisms and to enhance the decomposition activity.