Publisher's Synopsis
Excerpt from Canadian Druggist, 1892, Vol. 4
It has been proposed to treat the melt after dissolving in water with carbonic acid gas, which would liberate the phenol equal ly well as a stronger acid, and in addition would form carbonate of soda or potash, which together with the sulphite already present could be converted into the hy drate by treating with lime, concentrated, and used for a second operation. It does not appear, however, that this has been carried out in practice.
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