May 29th, 2010 
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100 OXYGEN ABSORBER PACKETS- 100 CC- OXY O2 ABSORBERS Dehydrated Dried Food Real |  |
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US $12.79 | 2d 21h 47m |
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200 OXYGEN ABSORBER PACKETS- 100CC- OXY O2 Absorbers | |
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US $20.69 | 16d 18h 27m |
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100 OXYGEN ABSORBER PACKETS - 100 CC- OXY O2 ABSORBERS - FOR FOOD STORAGE, MORE | |
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US $16.95 | 22d 21h 43m |
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1 Case - 300CC OXYGEN ABSORBER PACKETS-1500 Units Mylar | |
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US $139.99 | 23d 21h 33m |
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100 OXYGEN ABSORBER PACKETS- 100 CC- OXY O2 ABSORBERS | |
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US $12.99 | 19d 20h 47m |
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TWENTY Real 2000cc OXYGEN ABSORBER PACKETS CC Absorbers Dried Food 2 000CC O2 | |
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US $16.95 | 9d 3h 13m |
Absorber Packets
what is in a oxygen absorber packet?
I need to find out what the contents are of the oxygen absorber packets you get in dried foods.
Typically in a gas stream oxygen is taken out with a cold trap that is cooled below the boiling point of O2. You have to watch that though, once you’ve got liquid oxygen (LOX), you’ve got rocket fuel in your hands. Explosive combustion is a real possibility.
Food packets don’t typically absorb oxygen, those packets are absorbing moisture(desicants). To get the oxygen out of there they typically displace it by filling the package with CO2. (Those bags of lettuce in the grocery store? Filled with CO2). Most folks use a gas tight packaging like metalized mylar. Myself I prefer argon as displacement gas it has the highest density and it is hardest to mess up. You can actually fill a bowl with argon and it will sit there for several hours, days if you put a cover on it. Nitrogen is also used, it is the cheapest and safest, but it is also the hardest to process.
There are solids that absorb O2, they are called molecular sieves. However for oxygen their use is very limited. Basically small nooks in these zeolites catch the O2. The problem is that other gases (like CO) and water will also stick in these small features, so the sieve gets “poisoned “ relatively quickly and then you need to recharge them.
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No items matching your keywords were found.
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100 OXYGEN ABSORBER PACKETS- 100 CC- OXY O2 ABSORBERS Dehydrated Dried Food Real | |
|
US $12.79 | 2d 21h 47m |
|
200 OXYGEN ABSORBER PACKETS- 100CC- OXY O2 Absorbers | |
|
US $20.69 | 16d 18h 27m |
|
100 OXYGEN ABSORBER PACKETS - 100 CC- OXY O2 ABSORBERS - FOR FOOD STORAGE, MORE | |
|
US $16.95 | 22d 21h 43m |
|
1 Case - 300CC OXYGEN ABSORBER PACKETS-1500 Units Mylar | |
|
US $139.99 | 23d 21h 33m |
|
100 OXYGEN ABSORBER PACKETS- 100 CC- OXY O2 ABSORBERS | |
|
US $12.99 | 19d 20h 47m |
|
TWENTY Real 2000cc OXYGEN ABSORBER PACKETS CC Absorbers Dried Food 2 000CC O2 | |
|
US $16.95 | 9d 3h 13m |
|
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100 OXYGEN ABSORBER PACKETS- 100 CC- OXY O2 ABSORBERS Dehydrated Dried Food Real | |
|
US $12.79 | 2d 21h 47m |
|
200 OXYGEN ABSORBER PACKETS- 100CC- OXY O2 Absorbers | |
|
US $20.69 | 16d 18h 27m |
|
100 OXYGEN ABSORBER PACKETS - 100 CC- OXY O2 ABSORBERS - FOR FOOD STORAGE, MORE | |
|
US $16.95 | 22d 21h 43m |
|
1 Case - 300CC OXYGEN ABSORBER PACKETS-1500 Units Mylar | |
|
US $139.99 | 23d 21h 33m |
|
100 OXYGEN ABSORBER PACKETS- 100 CC- OXY O2 ABSORBERS | |
|
US $12.99 | 19d 20h 47m |
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TWENTY Real 2000cc OXYGEN ABSORBER PACKETS CC Absorbers Dried Food 2 000CC O2 | |
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US $16.95 | 9d 3h 13m |
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4pk Keep It Dry Moisture Absorber Packet 63.6T 6pk | |
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US $38.99 | 14d 15h 55m |
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20 - 56 Gram Silica Gel Packets Tyvek MOISTURE ABSORBER | |
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US $24.99 | 8d 17h 13m |
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200~S100cc OXYGEN ABSORBER PACKETS~ 100cc | |
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US $22.74 | 12d 20h 14m |
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NEW KEEP IT DRY ODOR & MOISTURE ABSORBER, 4 PACKETS | |
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US $6.79 | 8d 11h 57m |
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Willert Home Prod. Willert Home Prod. 4pk Moisture Absorber 63.6T $4.11 4pk moisture absorber Keep it Dry odor and moisture absorbing packets combine the qualities of Bincho-Tan activated charcoal and drying Crystals to form a drying and deodorizing product Small moisture permeable packets are perfect for use in compact and contained storage situations such as lockers, gym bags, and shoes No liquid, no mess, no spills Fragrance-free. lasts up to 2 months 4-pack Brand #: Willert Home Prod. 63.6T UPC: 070922037545 Keywords: gym bag deodorizer moist absorber moisture lockers&shoes locker packets absorbing packs bags |
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Packets and Bottles of Pills $19.99 Packets and Bottles of Pills - Photographic Print |
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Still Life with Packets of Tobacco $49.99 Still Life with Packets of Tobacco - Giclee Print |
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Kong Cats With An Attitude Catnip Packets $1.13 Kong Cats With An Attitude Catnip Packets |
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Worldwide Packets SFP Transceivers XCVR080D61 $295 Worldwide Packets SFP Transceivers XCVR080D61 |
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Worldwide Packets SFP Transceivers XCVR080D53 $295 Worldwide Packets SFP Transceivers XCVR080D53 |
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Super Vitamin Pack, 30 Packets $23.95 Super Vitamin Pack, 30 Packets |
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Shock Absorber $7.8 Shock Absorber |
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Shock absorber $7.2 Shock absorber |
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Shopzeus USA zeusd1EPST2189393 Fungus Cure Powder Packets $25.41 Fungus cure powder packets |
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Diet & Nutrition : How to Clean Your Bowels (& Lose Weight, too!)
what happens when an oxygen absorber packet is eaten?
i doubt it is good for you, if you have or know someone that has eatin one call the poison control center
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Oxygen absorbing packets contain a mixture of powdered iron (very fine iron filings) and salt (sodium chloride).
In the presence of oxygen and moisture the iron combines with oxygen to form iron oxides. The presence of salt accelerates this process electrochemically but salt does not actually react with oxygen.
Essentially, the iron is "rusting". Because of the large surface area of the small particles, it does this very quickly. This is the same principle as used in some disposable, single use, pocket hand-warmers. As the iron oxidises, heat is produced.