单词 | bone spirit |
释义 | > as lemmasbone spirit ΚΠ 1815 Repertory of Arts 2nd Ser. 28 2 The distillation of bones and other animal matter has heretofore been commonly carried on for the mere purpose of producing the said substance, namely, the ammonia, hartshorn, or bone spirit, and animal oil, and the ivory or bone black, animal charcoal, or white bone ash. 1856 H. Beasley Med. Formulary (ed. 6) 26 Sal Ammoniac. It is made by saturating ammoniacal gas liquor, or bone-spirit, with sulphuric acid; [etc.]. 1925 Pharmaceut. Era 31 Jan. 152 Various processes have been employed for the preparation of ammonium chloride but the two most common sources of the salt are ‘gas liquor’ and ‘bone spirit’. < as lemmas |
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