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After properly decreasing the oxygen content material to 12ppm, the thorny dilemma is that the gasoline bottle of the inert atmosphere glove box box is out of gas, simply because no linked issues have been encountered, so this "small problem" was originally utilised by us (including experience Wealthy brothers and sisters) ignored, waiting for the shipping and delivery of the second temperature bottle. At all around ten pm, for the duration of the last tour of the laboratory, it was located that the glove box confirmed damaging stress, the circulation was shut, and the oxygen content material improved sharply. As a result of the adhering to reasoning, immediately after the pressure drops to a sure level, the wind device will mechanically stop, and then the cycle will halt. At the very same time, the unfavorable force causes the gasoline to be sucked in, and the oxygen content improves quickly. Unnecessarily, the cylinder on the other side of the laboratory was removed and put in to prevent the oxygen articles from even more increasing. But by this time, the oxygen written content has arrived at an astonishing 150 ppm

The lesson from the previous evening explained to me that simply applying the "pump-deflate-pump" strategy, Sunshine Ran will have a considerable drop in oxygen written content, but the gas consumption is violent, and if the gasoline bottle suggests no, it will not. As a result, the previous method is adopted to increase iron powder reduction + frequent deflation. Hope to successfully lessen the oxygen {content|content material|material|articles|information|written content

The {last|final|previous|very last|past} lesson of blood and tears, you {must|should|need to|have to|ought to|will have to} {store|shop|retailer|keep|retail outlet|retail store} an {additional|extra|further|added|more|supplemental} {gas|gasoline|fuel} cylinder in the laboratory, you can {save|conserve|preserve|help save|help you save} {lives|life} in {case|situation|scenario|circumstance} of emergencies.

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