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gl92038
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[*] posted on 15-1-2012 at 10:57
lanthanoid sulfate decomposition

Hello, I would like to know if it's possible to thermally decompose Ln2(SO4)3 to Ln2O3 and SO3. Thank you:)
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Adas
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[*] posted on 15-1-2012 at 11:55


It must be possible, but IDK about temperature needed.



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kmno4
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[*] posted on 15-1-2012 at 21:46


Ln(III) sulfates are stable up to 1000ºC and decopmose mainly via SO2, not SO3.
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gl92038
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[*] posted on 16-1-2012 at 03:32


kmno4, thank you:)
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