2021
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Ministry of Railway
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Ministry of Road Transport and Highways
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Ministry of Chemical and Fertilizers
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All of above
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Detailed explanation-1: -The PSA process is a static separation of air gases via a specific molecular sieve designed to adsorb nitrogen under pressure, to produce oxygen-enriched air composed of 93% oxygen and above.
Detailed explanation-2: -A PSA System essentially consists of two or more adoption towers filled with absorbent materials, filters, and a storage tank. One of the benefits of a PSA system is that you can stabilise the nitrogen purity of the gas.
Detailed explanation-3: -OXYMAT on-site PSA oxygen plants are based on the well-known PSA technology (PSA means pressure swing adsorption). Two pressurised vessels with zeolite ensure continuous production for separation of oxygen from other gases. An OXYMAT O2 generator consists of two pressure vessels storing zeolite.
Detailed explanation-4: -A fully functional Pressure Swing Absorption (PSA) oxygen plant, the package includes everything needed to produce large volumes of medical grade oxygen, including accessories supplied in the right quantities, installation of equipment, pre-planned maintenance services and staff training.