【Daily Question】Advanced Processing 20161007 Fill-in-the-blank: When the unit is started up, an analysis of the gas inside the tank is carried out; the water content is required to be ( ), and oxygen
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To increase popularity and foster technical exchanges among sea enthusiasts, 【One Question per Day】 is launched. Participation earns 4 points of wealth! 10 wealth points as a reward for correct answers or in-depth discussions! :Lol fill-in-the-blank: When the unit is started up, an analysis of the gas inside the tank is conducted; the required water content is ( ), and the oxygen content is ( ). When the unit is started up, an analysis of the gas inside the tank is conducted; the water content is required to be ≤10 ppm, and the oxygen content to be ≤10 ppm. ========================================== ☛【Haichuan Activity Plan】I decide my own questions – I’ll choose the “best answer”! http://bbs.hcbbs.com/thread-1618021-1-1.html (Source: Haichuan Chemical Industry Forum)
Below 20ppm； Below 20ppm
When the unit is put into operation, an analysis of the gas inside the tank is conducted; the water content is required to be (<10 ppm) and the oxygen content to be (<1.5%).
20 to 100 ppm; less than 20 ppm
Required water content: (≤10ppm), oxygen content: (≤10ppm)
Required water content: (≤10ppm), oxygen content: (≤10ppm)
When the unit is put into operation, an analysis of the gas inside the tank is conducted; it is required that the water content be low and the oxygen content also be low
10ppm 10ppm
Not more than 10 ppm； Not more than 10 ppm