鏅€氬寲瀛�(xu茅)杓斿皫(d菐o)锛氭哀鍖栭倓鍘�锛岄浕鍖栧(xu茅)甯歌(ji脿n)鍟�(w猫n)椤�


銆€銆€1. 姣斿涓婅鑰佸斧鑸夌殑渚嬪瓙锛屽湪閲戝爆闆绘サ鍛ㄥ湇鍦嶈憲涓€鍦圸n闆㈠瓙锛屽闈㈠張鏈変竴鍦圢O3闆㈠瓙锛屽舰鎴愰洐闆诲堡锛岄€欎箣闁撴渻(hu矛)鐢�(ch菐n)鐢熶竴鍊�(g猫)闆诲嫝(sh矛)宸€備絾鏄€欏湀NO3闆㈠瓙澶栭潰涔熸噳(y墨ng)瑭查倓鏈変竴鍦圸n闆㈠瓙...閭d箞闆绘サ鑸囨憾娑蹭箣闁撶殑閫欏€�(g猫)闆诲嫝(sh矛)宸笉鎳�(y墨ng)瑭插畬鍏ㄧ瓑浜庨洐闆诲堡鐨勯浕鍕�(sh矛)宸惂?
銆€銆€绛旓細浜嬪(sh铆)涓�锛岄洐闆诲堡鏄皪(du矛)鏇村京(f霉)闆滄儏娉佺殑涓€鍊�(g猫)杩戜技銆傜暥(d膩ng)?sh霉)璋濈矚瑕糿闆㈠瓙鍚搁檮鍦ㄩ浕妤佃〃闈箣鍚�锛岀浜屽堡NO3-闆㈠瓙鍓囦笉鍙兘甯冩豢锛屽洜?y脿n)娈閲戝爆琛ㄩ潰瓒婇仩(yu菐n)锛岄洟瀛愬堡瓒婁笉绌�(w臎n)瀹�(缂轰箯鍓涙€ф敮鎾�)銆傚(sh铆)闅涗笂閭勬渻(hu矛)鏈夌涓夊堡銆佺鍥涘堡锛屼笉閬�(gu貌)閮戒笉澶噸瑕佷簡銆傛垜鍊戝彲浠ユ妸鎵€鏈夌殑闆诲嫝(sh矛)钀藉樊閮�?x矛)w浜庝竴灏�(du矛)闆欓浕灞�銆傞€欐ǎ渚夸簬鐞嗚珫鎺ㄥ皫(d菐o)(琛ㄩ潰鍖栧(xu茅))銆�
銆€銆€2. 鍦ㄦ(bi膩o)婧�(zh菙n)闆绘サ涓偤浣曡鏈夋睘?(鏇�(sh奴)鏈�192闈�)
銆€銆€绛旓細姝よ檿鐨勬睘鑸囬浕妤甸浕鍕�(sh矛)鐒�(w煤)闂�(gu膩n)銆傜敱浜庢櫘閫氶浕绶氫笉鏄疨t绶�(閫氬父鏄疌u绶氭垨鍚堥噾绶�)锛屾墍浠ヨ鍦ㄦ妧琛�(sh霉)涓婅檿鐞哖t闆绘サ鑸囬浕绶氱殑閫f帴銆傜敱浜庡叐绋噾灞殑鐔辫啫鑴圭郴鏁�(sh霉)涓嶅悓鍙兘灏�(d菐o)鑷寸剨榛�(di菐n)鐨勬柗瑁�锛屽洜姝ゆ妸鍏╃鐢ㄦ恫楂旀睘閲戝爆閫f帴銆�
銆€銆€3. 鐐哄拰閶扮殑妯�(bi膩o)婧�(zh菙n)闆绘サ闆诲嫝(sh矛)濡傛涔嬩綆?(姣旈垑閭勪綆锛岃眻涓嶆槸瑾�(shu艒)閶扮殑閭勫師鎬ф瘮閳夐倓寮�(qi谩ng)?)
銆€銆€绛旓細灏�(du矛)浜庝竴鍊�(g猫)闆绘サ鍙嶆噳(y墨ng)锛屼互Li+/Li鐐轰緥锛�
銆€銆€Li(s) = Li+(aq) + e
銆€銆€瑭插弽鎳�(y墨ng)娑夊強涓夊€�(g猫)姝ラ
銆€銆€Li(s) -> Li(g) -> Li+(g) + e -> Li(aq) + e
銆€銆€鍥犳褰遍熆闆绘サ闆诲嫝(sh矛)鐨勫洜绱犱笉鍍呮湁閲戝爆澶卞幓闆诲瓙鐨勫偩鍚�锛屼篃鏈塋i+鐨勬按鍜岀創銆傜敱浜嶭i+鐨勬按鍚堟斁鐔辫純澶氾紝鍥犳Li+/Li鐨勯浕妤甸浕鍕�(sh矛)杓冧綆銆�
銆€銆€4. 鏇�(sh奴)鏈�192闈㈣(shu艒)锛氶妳琛ㄩ潰鐨勮嚜鐢遍浕瀛愭湁閫冮€哥殑瓒ㄥ嫝(sh矛)锛岄偅鏄惁鎰忓懗钁楅妳鐨勮〃闈㈤浕鍕�(sh矛)灏忎簬闆�?
銆€銆€绛旓細鈥滈妳琛ㄩ潰鐨勮嚜鐢遍浕瀛愭湁閫冮€哥殑瓒ㄥ嫝(sh矛)鈥濇槸鎸囬妳鐨勮〃闈㈠児(ji脿)闆诲瓙鎵€鍙楀埌鐨勬潫绺涘皬浜庨噾灞収(n猫i)閮ㄧ殑闆诲瓙锛屾墍浠ユ洿瀹规槗澶卞幓锛屾垨鑰呰(shu艒)鏇寸偤闆㈠煙銆傚洜姝ゆ寜鐓ч噾灞珨绯荤殑闆诲瓙娴锋磱妯″瀷锛岄噾灞〃闈㈠瓨鍦ㄩ浕-鏍稿垎闆㈢殑瓒ㄥ嫝(sh矛)锛屽嵆鏈変竴鍊�(g猫)闆诲嫝(sh矛)銆傚皪(du矛)浜庢墍鏈夐噾灞�锛屼笂杩拌(shu艒)鏄庨兘鏄纰虹殑銆�
銆€銆€閭d箞鎺ヤ笅渚�(l谩i)鐨勪竴鍊�(g猫)鍟�(w猫n)椤屽氨鏄細鐐轰粈涔坧hi(Zn2+/Zn)鐐鸿矤(f霉)锛岃€宲hi(Cu2+/Cu)鐐烘?
銆€銆€閫欎富瑕佹槸鍥�?y脿n)闀僽鐨勫崌鑿啽閬�(yu菐n)閬�(yu菐n)澶т簬Zn鐨勫崌鑿啽(鐩$瀹冨€戠殑闆婚洟鑳界浉浼�)銆�
銆€銆€5. Ni-Cd闆绘睜鐨勮鎲舵晥鎳�(y墨ng)鍘熺悊鏄粈涔�?
銆€銆€绛旓細Ni-Cd闆绘睜鐨勨€滆鎲垛€濇晥鎳�(y墨ng)骞堕潪鎸囬浕姹犺浣忎簡涓婃鐨勫厖闆婚噺锛岃€屾槸鎸囬浕姹犱腑鐨勯儴鍒嗘哀鍖栭倓鍘熺墿璩�(zh矛)澶辨晥锛屼娇闆绘睜鐨勯浕澹撳拰闆诲閲忓ぇ骞呭害涓嬮檷銆傜祼(ji茅)鏋滈浕姹犳渻(hu矛)寰堝揩澶辨晥銆�
銆€銆€Ni-Cd闆绘睜鐢�(ch菐n)鐢熲€滆鎲垛€濇晥鎳�(y墨ng)鐨勫師鍥犳槸姘哀鍖栫墿绲�(ji茅)鏅舵垚鐐鸿純澶х殑鏅堕珨锛屼娇涔嬭垏闆昏В娑叉帴瑙哥殑琛ㄩ潰闈㈢⿳澶у箙搴︿笅闄嶏紝寰炶€岄檷浣庝簡闆绘睜鏁堢巼銆傞浕姹犻噷鐨勫ぇ濉婃櫠楂斾笉鏂烽暦(zh菐ng)澶�锛岀敋鑷冲彲浠ュ埡绌跨禃绶e堡锛屽皫(d菐o)鑷存紡闆诲拰鐭矾锛屼娇闆绘睜寰瑰簳澶辨晥銆�
銆€銆€闆绘睜涓敓鎴愭櫠楂旂殑涓昏鍘熷洜鏄亷(gu貌)搴﹀厖闆�锛屾瘮濡傝(shu艒)鍦ㄩ浕姹犻倓鏈夊緢澶氶浕鐨勬儏娉佷笅鍏呴浕锛岄倓鏈夊氨鏄暦(zh菐ng)鏅�(sh铆)闁�(瓒呴亷(gu貌)30鍊�(g猫)灏忔檪(sh铆))鐨勫厖闆�銆傝垏Ni-Cd闆绘睜鐩告瘮锛孨i-H闆绘睜鐨勮鎲舵晥鎳�(y墨ng)闈炲父灏�锛岀敓鐢�(ch菐n)寤犲鐢氳嚦瀹gūNi-H闆绘睜娌�(m茅i)鏈夎鎲舵€�(浣嗛偅涓嶆槸鐪熺殑)銆侼i-H闆绘睜鐨勫劒(y艒u)榛�(di菐n)鏄浕瀹归噺澶�銆佽鎲舵€у皬鍜岀挵(hu谩n)澧冩薄鏌撳皬锛屼絾鏄畠鐨勭己榛�(di菐n)鏄=鍛界煭銆佸厖闆绘檪(sh铆)闁撻暦(zh菐ng)銆�
?08骞磋€冭│瑕�(gu墨)鑼�銆佹(bi膩o)婧�(zh菙n): 2009骞翠竴绱�(j铆)绲�(ji茅)妲�(g貌u)宸ョ▼甯€冭│缍�(w菐ng)涓婇仩(yu菐n)绋嬭紨灏�(d菐o)鎷涚敓绨�(ji菐n)绔�!
?09骞寸祼(ji茅)妲�(g貌u)宸ョ▼甯€佸斧杓斿皫(d菐o)锛岀従(xi脿n)鍦ㄥ牨(b脿o)鍚嶅彲璐�(z猫ng)07銆�08骞磋绋�锛�
鏈€鏂拌硣瑷�
- 2025骞翠竴绱�(j铆)娉ㄥ唺(c猫)绲�(ji茅)妲�(g貌u)宸ョ▼甯�?锛熻淳顎禦(sh铆)榛�(di菐n)2025-02-17
- 2025骞翠簩绱�(j铆)娉ㄥ唺(c猫)绲�(ji茅)妲�(g貌u)宸ョ▼甯珮闋荤煡璀�(sh铆)榛�(di菐n)2025-02-17
- 2024骞村害浜岀礆(j铆)娉ㄥ唺(c猫)绲�(ji茅)妲�(g貌u)宸ョ▼甯皥妤�(y猫)鑰冭│璩囨枡锛氳(gu墨)鑼�銆佹(bi膩o)婧�(zh菙n)銆佽(gu墨)绋�2024-08-13
- 2024骞村害涓€绱�(j铆)娉ㄥ唺(c猫)绲�(ji茅)妲�(g貌u)宸ョ▼甯皥妤�(y猫)鑰冭│璩囨枡锛氳(gu墨)鑼�銆佹(bi膩o)婧�(zh菙n)銆佽(gu墨)绋�2024-08-13
- 鐠�(hu谩n)鐞冪恫(w菐ng)鏍¢洐11闋�(y霉)鍞枊(k膩i)鍟�锛佸畾閲戠櫨鍊嶈啫鑴癸紝鐩存挱鍐嶈繑鐝�(xi脿n)閲�2023-10-25
- 鐠�(hu谩n)鐞冪恫(w菐ng)鏍$祼(ji茅)妲�(g貌u)宸ョ▼甯洐11娲诲嫊(d貌ng)渚�(l谩i)鍟�锛岄檺鏅�(sh铆)鍎�(y艒u)鎯�锛�2023-10-25
- 娉ㄥ唺(c猫)绲�(ji茅)妲�(g貌u)宸ョ▼甯€冭│澶х侗涓嬭級2023-05-16
- 2023骞翠竴绱�(j铆)娉ㄥ唺(c猫)绲�(ji茅)妲�(g貌u)宸ョ▼甯€冭│澶х侗鍏�(n猫i)瀹�2023-04-14
- 2023骞寸祼(ji茅)妲�(g貌u)宸ョ▼甯暀鏉愬収(n猫i)瀹硅畩鍕�(d貌ng)灏�(du矛)姣�2023-04-10
- 2023骞存敞鍐�(c猫)绲�(ji茅)妲�(g貌u)宸ョ▼甯皥妤�(y猫)鍩虹(ch菙)鏁欐潗璁婂嫊(d貌ng)灏�(du矛)姣�2023-04-03