粗盐怎么提制为细盐大神们帮帮忙 如何将粗盐提炼成精盐
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麻烦采纳，谢谢!
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绛旓細3. 鎶婄煶鐏颁钩鍔犲叆鍒绮楃洂婧惰В鐨勬按閲岋紝灏变細鍑虹幇鏉傝川锛岀劧鍚庤繃婊や竴涓嬨4. 鍐嶆閫氬叆浜屾哀鍖栫⒊锛屾病鏈夌殑璇濆彲浠ュ湪绌烘皵涓櫨涓娈垫椂闂达紝鐒跺悗鍐嶈繃婊や竴娆°5. 鏈鍚庤繘琛岃捀棣忥紝灏卞彲浠ュ緱鍒版病鏈夎嫤娑╁懗閬撶殑绮剧洂浜嗐傞渶瑕佹敞鎰忕殑鏄紝涓嶅悓鐨勫巻鍙叉椂鏈熷拰鍦板尯锛岀洂鐨勬彁绾柟娉曞彲鑳芥湁鎵涓嶅悓銆備互涓婃柟娉曚粎渚涘弬鑰冿紝寤鸿鍜ㄨ鐩稿叧浠庝笟鑰...
绛旓細婧惰В 鍔犲叆杩囬噺BaCl2(鍘婚櫎纭吀鏍圭瀛)SO42-+Ba2+=BaSO4鈫 鍔犲叆杩囬噺NaOH(鍘婚櫎闀佺瀛)Mg2++2OH-=Mg(OH)2鈫 鍔犲叆杩囬噺Na2CO3(鍘婚櫎閽欑瀛愬強BaCl2涓殑閽＄瀛) Ca2++CO32-=CaCO3鈫 Ba2++CO32-=BaCO3鈫 杩囨护 鍚戞护娑蹭腑鍔犲叆閫傞噺HCl(闄ゅ幓杩囬噺NaOH,Na2CO3,鍙夋嫨鐢╬H璇曠焊鎺у埗鍔犲叆鐨勯噺锛屾垨鏄洿鎺ヨ捀鍙) ...
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绛旓細MgCO3 0.011g Mg(OH)2 0.00084g CaCO3 0.009327g Ca(OH)2 0.173g 濡傛灉鍏堝姞Na2CO3,浜х敓鐨凪gCO3灏变細娴垂涓閮ㄥ垎NaOH,浜х敓鐨凜aCO3 涔熶細娴垂涓閮ㄥ垎NaOH,杩欏氨鏄负浠涔堝厛鍔燦aOH婧舵恫鐨勫師鍥犮傛讳箣锛屽綊涓轰竴鐐癸紝灏辨槸鑺傜渷NaOH 鍙傝冭祫鏂欙細鑷繁鎵撶殑锛岀粰婊℃剰鍝︼紒
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