VOLUME VIILJ NEW-YORK, JULY 23, 1853. CNUMBER 45. ae fi ado Dawaon, ‘M. Boul! iw … lage, and is capable of enduring intense cold without congealing. The oil, in fact, should be pure elaine, without any trace of stearine. Now, it is not difficult to extract the elaine from all fixed oils, and even those from seeds by the process of Chevreul, which consists in The annexed…
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