匱法
匱法
取白磁合一箇,不要見水。先用風化粉,次寒粉,捻作一坑子,放前藥在内,上却先用白礬粉,次寒粉,次風化粉,裝滿合,築實,用元蓋,又用前泥固濟口縫,固了又用鐵線纏定,通用鹽泥固濟。乾下灰池,養火七日,取出爲度。淨茆一兩,點藥一錢,製三粉白礬寒水石燒風化,亦再燒爲灰。
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Text and scans: Shidian Guji (Peking University – ByteDance open ancient texts). Edition details are given per book. Shidian Guji
