| 摘要 |
Aqueous compositions comprising a mixture of a tertiary alkanolamine and a primary alkanolamine of the formula R-CH(NH2)-CH2-OH(I) or mixtures thereof wherein R is H, or an alkyl group having from 1 to 8 are effective in the removal of acidic gases from a fluid stream containing same and show superior degradation properties as well as unexpectedly low degradation, corrosivity and metals solubility properties.
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