1
閫夎�?/p>
(
30
~
32
)
鎻愬崌鏍囧噯缁?/p>
(
鍏?/p>
)
闈為�夋嫨棰?/p>
(
鏈鍏?/p>
3
棰?/p>
,
姣忛
10
鍒?/p>
,
鍏?/p>
30
鍒?/p>
)
1
姘㈣兘鏄竴绉嶆瀬鍏峰彂灞曟綔鍔涚殑娓呮磥鑳芥簮銆?/p>
(1)
姘㈡皵鐨勫埗鍙栦笌鍌ㄥ瓨鏄阿鑳芥簮鍒╃敤棰嗗煙鐨勭爺绌剁儹鐐广�?/p>
宸茬煡
:
鈶犺〃绀?/p>
CH
4
鐨勬爣鍑嗙噧鐑х儹鐨?/p>
螖
H
涓?/p>
-890 kJ路
mol
-1
;
鈶?/p>
H
2
鐨勭儹鍊间负
50.2 kJ路
g
-1
,
鍒欑敳鐑烽儴鍒嗘哀
鍖栫敓鎴?/p>
CO
2
鍜?/p>
H
2
鐨勭儹鍖栧鏂圭▼寮忎负
;
璇ュ弽
搴旇嚜鍙戣繘琛岀殑鏉′欢鏄?/p>
銆?/p>
(2)Bodensteins
鐮旂┒浜嗗涓嬪弽搴?/p>
:2HI(g)
H
2
(g)+I
2
(g)
螖
H
=+11 kJ路
mol
-1
,
鍦?/p>
716 K
鏃?/p>
,
姘斾綋娣?/p>
鍚堢墿涓鍖栨阿鐨勭墿璐ㄧ殑閲忓垎鏁?/p>
x
(HI)
涓庡弽搴旀椂闂?/p>
t
鐨勫叧绯诲涓嬭〃
:
t
/min
0
20
40
60
80
120
x
(HI)
1.00
0.910
0.850
0.815
0.795
0.784
x
(HI)
0.00
0.600
0.730
0.773
0.780
0.784
鈶犳牴鎹笂杩板疄楠岀粨鏋?/p>
,
璇ュ弽搴旂殑骞宠 甯告暟
K
鐨勮绠楀紡涓?/p>
銆?/p>
鈶′笂杩板弽搴斾腑
,
姝ｅ弽搴旈�熺巼涓?/p>
v
姝?/p>
=
k
姝?/p>
x
2
(HI),
閫嗗弽搴旈�熺巼涓?/p>
v
閫?/p>
=k
閫?/p>
x
(H
2
)
x
(I
2
),
鍏朵腑
k
姝?/p>
銆?/p>
k
閫?/p>
涓洪�?/p>
鐜囧父鏁?/p>
,
鑻?/p>
k
姝?/p>
=9.00 min
-1
,
鍦?/p>
t
=20 min
鏃?/p>
,
v
閫?/p>
=
min
-1
(
淇濈暀涓変綅鏈夋晥鏁板瓧
)
銆?/p>
鈶㈢敱涓婅堪瀹為獙鏁版嵁璁＄畻寰楀埌
v
姝?/p>
~
x
(HI)
鍜?/p>
v
閫?/p>
~
x
(H
2
)
鐨勫叧绯诲彲鐢ㄤ笅鍥捐〃绀恒�傚湪涓婅堪骞宠 鍩虹涓?/p>
,
缂撴參鍗囬珮鍒版煇涓�娓╁害
,
鍙嶅簲閲嶆柊杈惧埌骞宠
,
璇峰湪涓嬪浘涓敾鍑烘杩囩▼鐨勮秼鍔垮浘銆?/p>
(3)
涓�绉嶅彲瓒呭揩鍏呯數鐨勬柊鍨嬮摑鐢垫睜
,
鍏呮斁鐢垫椂
AlC
鍜?/p>
Al
2
C
涓ょ绂诲瓙鍦?/p>
Al
鐢垫瀬涓婄浉浜掕浆鍖?/p>
,
鍏朵粬绂诲瓙涓嶅弬涓庣數鏋佸弽搴?/p>
,
鏀剧數鏃惰礋鏋?/p>
Al
鐨勭數鏋佸弽搴斿紡
涓?/p>
銆?/p>
2
.(2018路
娴欐睙鍚嶆牎鍗忎綔浣撶粺鑰?/p>
)
鍙犳爱鍖栭挔
(NaN
3
)
鏄苯杞﹀畨鍏ㄦ皵鍥婃渶鐞嗘兂鐨勬皵浣撳彂鐢熷墏鍘熸枡銆備笅
闈㈡槸宸ヤ笟姘村悎鑲兼硶鍒跺鍙犳爱鍖栭挔鐨勫伐鑹烘祦绋?/p>
:
宸茬煡
NaN
3
鑳戒笌
AgNO
3
婧舵恫鍙嶅簲鐢熸垚鐧借壊闅炬憾浜庢按鐨?/p>
AgN
3
;
鏈夊叧鐗╄川鐨勭墿鐞嗘�ц川濡備笅琛?/p>
:
鐔旂偣
/
鈩?/p>
娌哥偣
/
鈩?/p>
婧惰В鎬?/p>
CH
3
OH
-97
64.7
涓庢按浜掓憾
姘村悎鑲?/p>
(N
2
H
4
路
2
113.5
涓庢按銆侀唶浜掓憾
,
涓嶆憾浜庝箼閱氬拰姘豢