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Why is it difficult to get to the nitrogen gas? This question has intrigued scientists and engineers for decades, as nitrogen gas, which makes up about 78% of the Earth’s atmosphere, is essential for various industrial processes and biological functions. Despite its abundance, nitrogen gas is not readily accessible in its pure form, and extracting it requires complex and energy-intensive methods. This article delves into the challenges of obtaining nitrogen gas and explores the scientific and technological advancements that have been made to overcome these obstacles.
