瀹炵敤鏂囨
鏍囧噯
鍖栧鍙蹭笌鍖栧浠峰�艰
涓�銆佺煡璇嗗洖椤句笌璁板繂
1.
鎴戝浗鑷彜灏辨湁浣跨敤閾滃櫒鍜岄搧鍣ㄧ殑鎮犱箙鍘嗗彶锛?/p>
浣跨敤鐨勫厛鍚庨『搴忔槸鍏堥摐锛屽悗閾併�?/p>
闈掗摐鏄槸
閲戝睘鍐堕摳鍙蹭笂鏈�鏃╃殑鍚堥噾锛屽湪绾摐锛堢孩閾滐級涓姞鍏ラ敗鎴栭搮鐨勫悎閲?/p>
2.
鍦ㄦ眽浠ｆ枃鐚噷璁拌浇鐨勨�滅煶鑳?/p>
(
钃濈熅
)
鑳藉寲閾佷负閾溾�?/p>
锛?/p>
鈥滀互鏇鹃潚娑傞搧锛岄搧璧よ壊濡傞摐鈥濈浉鍏崇殑
鍖栧鍙嶅簲涓猴細
Fe + CuSO
4
= FeSO
4
+ Cu
銆備篃鏄箍娉曠偧閾滅殑鍘熺悊銆?/p>
3.
鍗楀寳鏈濈殑闄跺紭鏅锛?/p>
鈥滈浮灞庣熅鎶曡嫤娲掞紙閱嬶級涓秱閾侊紝鐨嗕綔閾滆壊鈥?/p>
锛屽嵆涓嶇函鐨勭⒈寮忕～閰搁摐
鎴栫⒈寮忕⒊閰搁摐涓嶆憾浜庢按锛屼絾鍙憾浜庨唻锛岀敤閱嬫憾瑙ｅ悗涔熷彲涓庨搧璧风疆鎹㈠弽搴斻�?/p>
4.
鎴戝浗鑷彜灏辨湁浣跨敤鐮栫殑鍘嗗彶锛岀礌鏈夆�滅Е鐮栨眽鐡︹�濅箣绉?/p>
锛屽叾鍦ㄦ垜鍥界儳鍒朵娇鐢ㄥ凡鏈変袱鍗冨
骞寸殑鍘嗗彶锛岀孩鐮栧拰闈掔爾閮芥槸鐢ㄥ湡鐑у埗鎴愮殑銆傚湪鐑у埗鐮栫摝鏃讹紝鐢ㄩ粡鍦熷仛鐨勫澂缁忚繃鐑樼儳鍚庯紝
閾佺殑鍖?/p>
鍚堢墿杞寲鎴?/p>
Fe
2
O
3
锛岃�屽埗鎴愮孩鑹茬爾鐡︺�傝嫢鐑樼儰鍚庢湡浠庣獞椤跺悜涓嬫參鎱㈡祰姘?/p>
锛岀獞鍐?/p>
浼氫骇鐢熷ぇ閲忕殑
H
2
姘斾綋
浠栦滑鎶婅绾㈣壊鐗╄川杩樺師涓洪粦鑹茬殑鍖栧悎鐗╂槸
Fe
3
O
4
锛?/p>
鍚屾椂杩樻湁鏈儳
鐨勭偔鐨勯绮掞紝
浠庤�屽埗寰椾簡闈掕壊鐮栫摝銆?/p>
5.
榛戠伀鑽槸鎴戝浗鍙や唬鐨勫洓澶у彂鏄庝箣涓�锛岄粦鐏嵂浠ョ鐭筹紙
KNO
3
锛?/p>
銆佺～榛勩�佹湪鐐负涓昏缁勫垎銆傜偣鐕冨悗