狐剛子和釜泥法
狐剛子和釜泥法
紫石英、白石脂、牡蠣粉、白滑石各一斤,此是仙丹大藥釜也。各異搗下篩,然後和陰獸玄精汁爲泥,各團之如鷄子,暴乾,然壘鑪燒之十日夜,火盡更蓋十日罷矣。冷便團,更納鐵臼中,各異搗令粉細,以戎鹽下鹵鹹,以水和令浥浥,復和華池煎爲泥,泥釜乾更上之,每上率以一分爲度,三遍即罷也。土釜裏玄黄泥泥之,每泥一遍,厚只一分,最是神妙。常看視泥上,勿令有毛髮開裂,謹固使密爲要耳。
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Text and scans: Shidian Guji (Peking University – ByteDance open ancient texts). Edition details are given per book. Shidian Guji
