-------------------------
澶╂墠鏄櫨鍒嗕箣涓�鐨勭伒鎰熷姞鐧惧垎涔嬩節鍗佷節鐨勫嫟濂?/p>
------------------------------
閲戞垐閾佸埗鍗?/p>
涓撻澶嶄範
(
鍥?/p>
)
璁＄畻棰?/p>
1
锛?/p>
(2018
路瀹夊窘
)
灏跨礌
[CO(NH
2
)
2
]
鏄竴绉嶅父瑙佺殑姘偉锛屽伐涓氫笂鍒跺鍙嶅簲濡備笅锛?/p>
CO
2
锛?/p>
2NH
3
=====
涓�瀹氭潯浠?
CO(NH
2
)
2
锛?/p>
H
2
O
锛岃璁＄畻锛?/p>
(1)
灏跨礌涓爱鍏?/p>
绱犵殑璐ㄩ噺鍒嗘暟銆?/p>
(2)
鐢熶骇
6 t
灏跨礌鐞嗚涓婇渶瑕佹皑姘旂殑璐ㄩ噺鏄灏戯紵
瑙ｏ細
(1)
灏跨礌涓爱鍏冪礌鐨勮川閲忓垎鏁颁负
14
脳
2
12
锛?/p>
16
锛?/p>
14
脳
2
锛?/p>
4
脳
100%
锛?/p>
46.7%
(2)
璁剧敓浜?/p>
6 t
灏跨礌鐞嗚涓婇渶瑕佹皑姘旂殑璐ㄩ噺涓?/p>
x
銆?/p>
CO
2
锛?/p>
2NH
3
=====
涓�瀹氭潯浠?
CO(NH
2
)
2
锛?/p>
H
2
O
34 60
x
6 t
34
60
锛?/p>
x
6 t
x
锛?/p>
3.4 t
绛旓細
(1)
灏跨礌涓爱鍏冪礌鐨勮川閲忓垎鏁颁负
46.7%
锛?/p>
(2)
鐢熶骇
6 t
灏跨礌鐞嗚涓婇渶瑕佹皑姘旂殑璐ㄩ噺涓?/p>
3.4 t
銆?/p>
2
锛庣閰搁挔
(Na
2
SiO
3
)
鏄垜鍥戒紭鍏堝彂灞?/p>
鐨勭簿缁嗗寲宸ヤ骇鍝侊紝宸ヤ笟鍒跺鐨勫弽搴斾负锛?/p>
2NaOH
锛?/p>
SiO
2
=== Na
2
SiO
3
锛?/p>
H
2
O
銆傜幇
浠?/p>
125 t
鐭宠嫳娌?/p>
(SiO
2
璐ㄩ噺鍒嗘暟涓?/p>
96%)
涓哄師鏂欙紝涓庤冻閲忕殑
NaOH
婧舵恫鍙嶅簲銆傝瘯璁＄畻锛?/p>
(1)125 t
鐭宠嫳娌欎腑
SiO
2
鐨勮川閲忋�?/p>
(2)
鐞嗚涓婂緱鍒扮閰搁挔鐨勮川閲忋�?/p>
瑙ｏ細
(1
)125 t
鐭宠嫳娌欎腑
SiO
2
鐨勮川閲忎负
125 t
脳
96%
锛?/p>
120 t
(2)
璁剧悊璁轰笂寰楀埌纭呴吀閽犵殑璐ㄩ噺涓?/p>
x
銆?/p>
2NaOH
锛?/p>
SiO
2
===Na
2
SiO
3
锛?/p>
H
2
O
6
0 122
120 t
x
60
122
锛?/p>
120 t
x
x
锛?/p>
244 t
绛旓細
(1)125 t
鐭宠嫳娌欎腑
SiO
2
鐨勮川閲忎负
120 t
锛?/p>
(2)
鐞嗚涓婂緱鍒扮閰搁挔鐨勮川閲忎负
244 t
銆?/p>
3
锛?/p>
鏌愮爺绌舵�у涔犲皬缁勪负娴嬪畾涓�绉嶈〃闈㈠惈鏈夐粦鑹叉哀鍖栭摐鐨勯摐鐗囦腑閾滅殑璐ㄩ噺鍒嗘暟銆?/p>
杩涜濡備笅瀹為獙锛?/p>
鍙栦笂杩伴摐鐗?/p>
100
g
锛屽悜鍏朵腑涓嶆柇鍔犲叆绋�纭吀锛屽綋鍥轰綋
璐ㄩ噺涓嶅啀鍑忓皯鏃讹紝鍏辨秷鑰楁憾璐ㄨ川閲忓垎鏁颁负
9.8%
鐨?/p>
绋�纭吀
100 g
銆傝瘯璁＄畻涓婅堪閾?/p>
鐗囦腑閾滅殑璐ㄩ噺鍒嗘暟銆?/p>
瑙ｏ細
100 g
璐ㄩ噺鍒嗘暟涓?/p>
9.8%
鐨勭█纭吀涓～閰哥殑璐ㄩ噺涓?/p>
100 g
脳
9.8%
锛?/p>
9.8 g
璁鹃摐鐗囦腑姘у寲閾滅殑璐ㄩ噺涓?/p>
x
銆?/p>
H
2
SO
4
锛?/p>
CuO===CuSO
4
锛?/p>
H
2
O
98 80
9.8g
x
98
80
锛?/p>
9.8 g
x
x
锛?/p>
8 g
閾滅墖涓摐鐨勮川閲忓垎鏁颁负
100 g
锛?/p>
8 g
100 g
脳
100%
锛?/p>
92%
绛旓細閾滅墖涓摐鐨勮川閲忓垎鏁颁负
92 %
銆?/p>
4
锛庝负浜嗘祴瀹氭煇璧ら搧鐭跨煶涓哀鍖栭搧
(Fe
2
O
3
)
鐨勮川閲忓垎鏁帮紝鍙栫熆鐭虫牱鍝?/p>
20
鍏嬶紝鍔犲叆
绋�鐩愰吀锛屾伆濂藉畬鍏ㄥ弽搴旀椂锛屽叡娑?/p>
鑰楃█鐩愰吀
219
鍏嬶紝缁忚繃杩囨护銆佹礂娑ゃ�佸共鐕ュ悗寰楀埌婊ゆ福
4
鍏?/p>
(
娉細鐭跨煶涓殑鏉傝川鏃笉婧朵簬姘达紝涔熶笉涓庣洂閰稿弽搴?/p>
)
銆傝璁?/p>
绠楋細
(1)
璧ら搧鐭跨煶鍚哀鍖栭搧鐨勮川閲忓垎鏁帮紱
(2)
绋�鐩愰吀鐨勬憾璐ㄨ川閲忓垎鏁般�?/p>
瑙ｏ細
(1)
璧ら搧鐭跨煶涓哀鍖栭搧鐨勮川閲忎负
20
g
锛?/p>
4 g
锛?/p>
16 g