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原料:硫酸铵 2分(普通肥田用)(气条)化钠,3分(普通白色细鉴)设备:大瓦钵 2只煤炭火炉 1个大乳钵 1套操作步骤:1.称取硫酸铵与(气条)化钠置乳钵中充分混合研磨。2.取硫酸铵与(气条)化钠混合物置大瓦钵底部,铺平约1.5寸—2寸厚。用另一大钵复盖,将报纸剪纸条粘贴封口。做成“升华反应钵”。3.将反应钵放在火炉上用大火加热约40分钟以上(时间长更好)。4.取下反应钵,待其自然冷却,(约30分钟以上)。5.用刀划开封口,揭开盖钵,放置数分钟,待钵中夹杂气体逸散。
Raw materials: ammonium sulfate 2 minutes (ordinary fertilizer) (sodium), 3 points (ordinary white fine Kam) Equipment: 2 large pots of coal stove 1 large mortar 1 sets of steps: 1. Weigh sulfuric acid Ammonium and (air) sodium placed in the mortar in a full mixing mill. 2. Take ammonium sulfate and (gas) mixture of sodium to set the bottom of large pots, paved about 1.5 inches -2 inches thick. Cover with another big bowl, the newspaper cut the paper paste seal. Made “sublimation reaction bowl ”. 3. The reaction bowl on the stove with a large fire heated for about 40 minutes or more (for a longer time). 4. Remove the reaction bowl until it cools down (about 30 minutes). 5. Open a knife with a knife, opened the cover bowl, place a few minutes until the bowl mixed gas escapes.