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Does anyone know what the oxidation temperature of methanol is?

2010-09-10View Original

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Does anyone know what the oxidation temperature of methanol is? Can it oxidize a small amount of methanol at 220 degrees of heat?
Reply #22010-09-13
OP, could you clarify what you mean by this oxidation temperature? As far as I know, at 220 degrees, methanol should not undergo any significant oxidation
Reply #32010-09-13
Is the oxidation temperature the temperature at which methanol is slightly oxidized to formic acid?
Reply #42010-09-13
Reply to 3# WSL01218: Methanol is oxidized to form formic acid; in the first step, methanol reacts under normal pressure and at a temperature of around 600–650 degrees Celsius, in the presence of a silver catalyst along with an excess amount of methanol. The second step is the oxidation of formaldehyde to formic acid under the same conditions.
Reply #52010-09-14
Does anyone know what the oxidation temperature of methanol is? Can it oxidize a small amount of methanol at 220 degrees of heat? The answer is yes; it seems to work even at low temperatures. The key question is: how small is the amount you have, and what is its intended use? For a reaction, or for trace detection?
Reply #62010-09-14
I use methanol to heat other media, and I’m concerned that at 220°, methanol may oxidize slightly to form formic acid, which could corrode the equipment.

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