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鐓欐埃寰挵(hu谩n)娴佸寲搴婅劔纭伐钘濈敱鍚告敹鍔戝埗鍌�銆佸惛鏀跺銆佽劔纭伆鍐嶅惊鐠�(hu谩n)銆侀櫎濉靛櫒鍙婃帶鍒剁瓑閮ㄥ垎绲勬垚銆傝┎宸ヨ棟涓€鑸噰鐢ㄥ共鎱�(t脿i)鐨勬秷鐭崇伆绮変綔鐐哄惛鏀跺姂锛屼篃鍙噰鐢ㄥ叾瀹冨皪鏈夊惛鏀跺弽鎳�(y墨ng)鑳藉姏鐨勫共绮夋垨婕挎恫浣滅偤鍚告敹鍔�銆傜敱閸嬬垚鐨勬湭缍�(j墨ng)铏曠悊
鐨勭厵姘ｅ緸鍚告敹濉旓紙鍗虫祦鍖栧簥锛夊簳閮ㄩ€�(j矛n)鍏�銆傚惛鏀跺搴曢儴鐐轰竴鍊�(g猫)鏂囦笜閲岃缃�锛岀厵姘ｆ祦涓橀噷绠″悗閫熷害鍔犲揩锛屽苟鍦ㄦ鑸囧緢绱�(x矛)鐨勫惛鏀跺姂绮夋湯浜掔浉娣峰悎锛岄绮掍箣闁�銆佹埃楂旇垏椤嗙矑涔嬮枔锛屽舰鎴愭祦鍖栧簥锛屽湪鍣村叆鍧囧嫽姘撮湩鐓欐韩鐨勬浠朵笅锛屽惛鏀跺姂鑸囩厵姘ｄ腑鐨勫弽鎳�(y墨ng)鐢熸垚CaSO3 鍜孋aSO4銆傝劔纭悗鏀滃付澶ч噺鍥洪珨椤嗙矑鐨勭厵姘ｅ緸鍚告敹濉旈爞閮紝閫�(j矛n)鍏ュ啀寰挵(hu谩n)闄ゅ〉鍣�锛岃鍒嗛洟鍑轰締鐨勯绮掔稉(j墨ng)涓枔鐏板€夎繑鍥炲惛鏀跺锛岀敱浜庡浐楂旈绮掑弽寰�(f霉)寰挵(hu谩n)閬�(d谩)鐧炬涔嬪锛屾晠鍚告敹鍔戝埄鐢ㄧ巼杓冮珮銆�
闆欏牽娉曡劔纭槸鎸囬噰鐢�NaOH鍜岀煶鐏�()鍏╃ó鍫挎€у仛鑴～鍔戠殑鑴～銆�
闆欏牽娉曡劔纭竴鑸彧鏈変竴鍊�(g猫)寰挵(hu谩n)姘存睜锛�NaOH銆佺煶鐏拌垏闄ゅ〉鑴～涓崟闆嗕笅渚嗙殑鐓欑伆鍚屽湪涓€鍊�(g猫)寰挵(hu谩n)姹犲収(n猫i)娣峰悎锛屽湪寰挵(hu谩n)姘存睜鍏�(n猫i)鐨勭伆娓ｆ檪(sh铆)鐓欑伆銆佸弽鎳�(y墨ng)鐢熸垚鐗╀簽纭吀閳�銆佺～閰搁垼鍙婄煶鐏版福鍜屾湭瀹屽叏鍙嶆噳(y墨ng)鐨勭煶鐏板悓鏅�(sh铆)琚紝娓呭嚭鐨勭伆娓ｆ槸涓€绋贩鍚堢墿涓嶆槗琚埄鐢ㄨ€屽舰鎴愬虎娓�銆備富瑕佸伐钘濇槸锛氭竻姘存睜涓€娆℃€у姞鍏ユ憾鍔戝埗鎴愯劔纭恫(寰挵(hu谩n)姘�)锛岀敤娉垫墦鍏ヨ劔纭櫎濉靛櫒閫�(j矛n)琛岃劔纭�銆�3绋敓鎴愮墿鍧囨憾浜庢按銆傚湪鑴～涓�锛岀厵姘ｅぞ闆滅殑鐓欓亾鐏板悓鏅�(sh铆)琚惊鐠�(hu谩n)姘存繒娼よ€屾崟闆嗛€�(j矛n)鍏ュ惊鐠�(hu谩n)姘达紝寰炶劔纭櫎濉靛櫒鐨勫惊鐠�(hu谩n)姘磋畩?y艒u)姒涘疁?绋€鐏版伎)銆備竴璧锋祦鍏ユ矇娣€姹�锛岀厵閬撶伆缍�(j墨ng)娌夋穩瀹氭湡锛屽洖鏀跺埄鐢�锛屽鍒跺収(n猫i)鐕冪绛�銆備笂娓呮恫婧㈡祦閫�(j矛n)鍏ュ弽鎳�(y墨ng)姹犺垏鎶曞姞鐨勭煶鐏伴€�(j矛n)琛屽弽鎳�(y墨ng)锛岀疆鎻涘嚭鐨勬憾瑙ｅ湪寰挵(hu谩n)姘翠腑锛屽悓鏅�(sh铆)鐢熸垚闆ｆ憾瑙ｇ殑浜炵～閰搁垼銆佺～閰搁垼鍜岀⒊閰搁垼绛�锛屽彲閫氶亷娌夋穩锛涘彲浠ュ洖鏀�锛屾槸鍒舵按娉ョ殑鑹ソ鍘熸枡銆�
鑴～鐨勫叾瀵�(sh铆)鏈夊緢澶氾紝涓昏鐨勬湁锛岀煶鐏扮煶鈥斺€�鐭宠啅婵曟硶锛�CaCO3)銆佺煶鐏版硶锛堜篃灏卞競姘у寲閳ｆ硶CaO锛夈€佹皑娉�(NH3)銆侀洐鍫挎硶(NaOH/CaCO3锛�銆佹哀鍖栭巶娉曪紙MgO)銆�
鐢熺煶鐏版槸CaO 鐔熺煶鐏版槸Ca(OH)2 鐭崇伆鐭充富瑕佹垚鍒嗘槸CaCO3
CaO+H2O=Ca(OH)2
Ca(OH)2+CO2=CaCO3+H2O
CaCO3=CaO+CO2 鍙嶆噳(y墨ng)姊濅欢鏄珮婧�
涓昏宸ヨ棟鏄細娓呮按姹犱竴娆℃€у姞鍏ユ憾鍔戝埗鎴愯劔纭恫(寰挵(hu谩n)姘�)锛岀敤娉垫墦鍏ヨ劔纭櫎濉靛櫒閫�(j矛n)琛岃劔纭€�3绋敓鎴愮墿鍧囨憾浜庢按銆傚湪鑴～涓紝鐓欐埃澶鹃洔鐨勭厵閬撶伆鍚屾檪(sh铆)琚惊鐠�(hu谩n)姘存繒娼よ€屾崟闆嗛€�(j矛n)鍏ュ惊鐠�(hu谩n)姘�锛屽緸鑴～闄ゅ〉鍣ㄧ殑寰挵(hu谩n)姘磋畩?y艒u)姒涘疁?/FONT>(绋€鐏版伎)銆備竴璧锋祦鍏ユ矇娣€姹�锛岀厵閬撶伆缍�(j墨ng)娌夋穩瀹氭湡锛屽洖鏀跺埄鐢�锛屽
鍒跺収(n猫i)鐕冪绛�銆備笂娓呮恫婧㈡祦閫�(j矛n)鍏ュ弽鎳�(y墨ng)姹犺垏鎶曞姞鐨勭煶鐏伴€�(j矛n)琛屽弽鎳�(y墨ng)锛岀疆鎻涘嚭鐨勬憾瑙ｅ湪寰挵(hu谩n)姘翠腑锛屽悓鏅�(sh铆)鐢熸垚闆ｆ憾瑙ｇ殑浜炵～閰搁垼銆佺～閰搁垼鍜岀⒊閰搁垼绛�锛屽彲閫氶亷娌夋穩锛涘彲浠ュ洖鏀�锛屾槸鍒舵按娉ョ殑鑹ソ鍘熸枡銆�
鍥犳鍙仛鍒扮稖鍚堝埄鐢�锛岄亱(y霉n)琛岃不(f猫i)鐢ㄣ€�
鐢�NaOH鑴～锛屽惊鐠�(hu谩n)姘村熀鏈笂鏄�NaOH鐨勬按婧舵恫銆傚湪寰挵(hu谩n)涓皪姘存车銆佺閬�銆佽ō(sh猫)鍌欏潎鐒¤厫铦曡垏鍫靛鐝�(xi脿n)璞�锛屼究浜庤ō(sh猫)鍌欓亱(y霉n)琛岃垏銆�
鐐轰繚璀夎劔纭櫎濉靛櫒姝ｅ父閬�(y霉n)琛�锛岀厵姘ｆ帓鏀鹃仈(d谩)妯�(bi膩o)锛岀⒑淇濊劔纭姂鏈夎冻澶犱娇鐢ㄩ噺鏄竴鍊�(g猫)闂�(gu膩n)閸靛晱椤�銆傝劔纭姂鐢ㄩ噺瑷�(j矛)绠楀涓嬶細
鑴～鍙嶆噳(y墨ng)涓�锛�NaOH鐨勬秷鑰楅噺鏄�SO2鍜�CO2鑸囧叾鍙嶆噳(y墨ng)鐨勬秷鑰楅噺銆傜敤閲忛渶瑕侀亷閲�5%浠ヤ笂(鎸�5%瑷�(j矛)绠�)銆�
鍓嶉潰瑷�(j矛)绠楃殑10 t/h閸嬬垚鐓欐埃涓�SO2鎺掓斁閲忕偤42 kg/h锛�CO2鎺掓斁鏄偤2 161 kg/h銆�
SO2鍜�CO2涓拰鍙嶆噳(y墨ng)鐢ㄩ噺鐐猴細
(80脳42梅64+80脳2 161梅44)脳105%
=4 180 kg
鑴～鐢变簬NaOH鐨勮綁(zhu菐n)鎻涘(sh铆)闅涙秷鑰楁槸鐭崇伆銆傛姌绠楁垚鐢熺煶鐏版秷鑰楅噺56脳4 180梅80=2 926 kg
鐢熺煶鐏版棩娑堣€楅噺鐐�70 224 kg
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涓湁鏁�(sh霉)鐧剧ó鍚～鐑�锛屽凡椹�(y脿n)璀夊苟纰哄畾绲�(ji茅)妲�(g貌u)鐨勫氨鏈�200浣欑ó锛岄€欎簺鍚～鐑撮鍦ㄥ姞宸ヤ腑涓嶅悓绋嬪害鍦板垎甯冧簬鍚勯ぞ鍒嗘补涓�銆�
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