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Collect the latest policies and industry development information of the air separation industry
Can, because nitrogen is non-toxic, in the absence of professional nitrogen pressure gauge, you can use pre (2023-10-27)...
Properties of Oxygen:Under normal conditio, it is a colourless, odourless gas that can be liquefied and soli (2023-10-24)...
Among the causes of food spoilage, the role of microorganisms is often the most important. Food itself is a g (2023-10-19)...
Because nitrogen is chemically stable and inactive, it reacts only at high temperature and pressure or in the (2023-10-19)...
Nitrogen has a number of commercial and engineering uses. As a gas, it can be used for mixing in photographic (2023-10-14)...
(1) Never allow grease or other rapidly flammable substances to come into contact with oxygen cylinde, valves (2023-10-12)...
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