Oddie
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And actually, i think you'll find Fe(OH)2 ⇌ FeO + H2O or Fe(OH)3 ⇌ FeO(OH) + H2O aka 2 FeO(OH) ⇌ Fe2O3 + H2O
No such thing as FE!
dreaded oxidisation...
- Thread starter red-september
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And actually, i think you'll find Fe(OH)2 ⇌ FeO + H2O or Fe(OH)3 ⇌ FeO(OH) + H2O aka 2 FeO(OH) ⇌ Fe2O3 + H2O
No such thing as FE!
Andy Land
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MHM may I thank you for beautifully putting the ageing dyslexic hairy septic in his place to save me the hassle 
Fur Trapper
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and what was wrong with that????????? the contex was to improve the combustibility of a veg oil mix fuel by adding cetane which is sold in bottles.
Like octane boost which is sold in bottles
Fur Trapper
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MHM may I thank you for beautifully putting the ageing dyslexic hairy septic in his place to save me the hassle
**** off m8
show me a bottle of cetane, which is what you you were saying the other day can be purchased, not a bottle of cetane booster
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Fur Trapper
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Cetane booster is cetane
:doh:
steel rusts
alloy corrodes
the action is movement of positive to negative elements , if all is ' in balance' there is no problem, if unbalanced the sacrificial material in it's nobility will deteriorate.
Oxygen causes the 'in balance'
So how does the oxygen get in? fretting of two different metal surfaces a scratch, etc opening the weaker nobility of that material, thus creating a fight of the negatives and positives creating salts (action), crystals/blisters that you see and call RUST or Corrosion
alloy corrodes
the action is movement of positive to negative elements , if all is ' in balance' there is no problem, if unbalanced the sacrificial material in it's nobility will deteriorate.
Oxygen causes the 'in balance'
So how does the oxygen get in? fretting of two different metal surfaces a scratch, etc opening the weaker nobility of that material, thus creating a fight of the negatives and positives creating salts (action), crystals/blisters that you see and call RUST or Corrosion
Andy Land
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discomania
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Seperating the metals will help here, as mentioned earlier it is not oxidisation but galvanic corrosion, that is in other words the two metal reacting with each other.
Where steel and ali need to come into contact, you can do things such as seperate the metals using nylon/neoprane washers, silicons, plastics, seam sealers depending on the type of joint you are trying to seperate.
Where steel and ali need to come into contact, you can do things such as seperate the metals using nylon/neoprane washers, silicons, plastics, seam sealers depending on the type of joint you are trying to seperate.
Stuballsed
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