2019-2020
瀛﹀勾楂樹腑鍖栧
绗簩绔?/p>
绗笁鑺?/p>
姘у寲杩樺師鍙嶅簲
(
绗?/p>
3
璇炬椂
)
瀛?
妗?/p>
(
鏂颁汉鏁欑増
)
蹇呬慨
1
銆愬涔犵洰鏍囥�?/p>
1.
鎺屾彙鐗╄川姘у寲鎬с�佽繕鍘熸�у己寮辩殑姣旇緝鏂规硶銆?/p>
2.
鎺屾彙姘у寲杩樺師鍙嶅簲鐨勯厤骞冲拰绠�鍗曡绠楃殑鏂规硶銆?/p>
銆愬涔犺繃绋嬨�?/p>
1.
姘у寲杩樺師鍙嶅簲鐨勫熀鏈寰嬶細
锛?/p>
1
锛夊畧鎭掑緥锛氬寲鍚堜环鏈夊崌蹇呮湁闄嶏紝鐢靛瓙鏈夊緱蹇呮湁澶便�傚浜庝竴涓哀鍖栬繕鍘熷弽搴旓紝鍖栧悎浠峰崌
楂樻�绘暟涓庨檷浣庢�绘暟鐩哥瓑锛屽け鐢靛瓙鎬绘暟涓庡緱鐢靛瓙鎬绘暟鐩哥瓑銆?/p>
锛?/p>
2
锛変环鎬佽寰嬶細鈶犲厓绱犵殑鏈�楂樹环鎬佸湪鍙嶅簲涓彧鑳藉緱鐢靛瓙鑰屼笉鑳藉け鐢靛瓙锛屾墍浠ュ厓绱犲浜庢渶
楂樹环鎬佹椂鍙湁姘у寲鎬ц�屾病鏈夎繕鍘熸�э紝鍗冲彧鑳藉仛姘у寲鍓傦紝涓嶈兘鍋氳繕鍘熷墏銆傚锛?/p>
Fe
3+
銆?/p>
H
+
銆?/p>
Al
3+
銆?/p>
娴?/p>
H
2
SO
4
涓?/p>
S(+6)
銆?/p>
HNO
3
涓殑
N(+5)
绛夈�傗憽鍏冪礌鐨勬渶浣庝环鎬佸湪鍙嶅簲涓彧鑳藉け鍘荤數瀛愯�屼笉鑳藉緱鍒?/p>
鐢靛瓙锛屾墍浠ュ厓绱犲浜庢渶浣庝环鎬佹椂鍙湁杩樺師鎬ц�屾病鏈夋哀鍖栨�э紝鍗冲彧鑳藉仛杩樺師鍓傦紝涓嶈兘鍋氭哀鍖?/p>
鍓傘�傚锛?/p>
Fe
銆?/p>
Cu
銆?/p>
S
2
锛?
銆?/p>
I
锛?
銆?/p>
Br
锛?
绛夈�傗憿鍏冪礌鐨勬渶楂樹环鎬佷笌瀹冪殑鏈�浣庝环鎬佷箣闂寸殑涓棿浠锋�侊紝鍦?/p>
鍙嶅簲涓棦鑳藉け鐢靛瓙锛屾湰韬姘у寲锛屽張鑳藉緱鐢靛瓙锛屾湰韬杩樺師锛屾墍浠ュ浜庝腑闂翠环鎬佺殑鍏冪礌鏃㈡湁
姘у寲鎬у張鏈夎繕鍘熸�с�傚畠璺熷己姘у寲鍓傚弽搴旇〃鐜拌繕鍘熸�э紝璺熷己杩樺師鍓傚弽搴旇〃鐜版哀鍖栨�с�傚锛?/p>
S
銆?/p>
S(+4)
銆?/p>
Fe
2+
銆?/p>
NO
绛夈�?/p>
锛?/p>
3
锛変笉浜ゅ弶瑙勫緥锛氬悓涓�鍙嶅簲涓悓绉嶅厓绱犱笉鍚屼环鎬佺殑鍘熷瓙闂村彂鐢熸哀鍖栬繕鍘熷弽搴旓紝鍏剁粨鏋滄槸
涓ょ浠锋�佸彧鑳界浉浜掗潬鎷紝涓嶈兘浜ゅ弶銆?/p>
锛?/p>
4
锛夎浆鍖栬寰嬶細姘у寲杩樺師鍙嶅簲涓紝鍚岀鍏冪礌涓嶅悓浠锋�佷箣闂磋嫢鍙戠敓鍙嶅簲锛屽厓绱犵殑鍖栧悎浠峰彧
闈犺繎鑰屼笉浜ゅ弶锛屼緥濡傦細
KClO
3
+6HCl=KCl+3Cl
2
鈫? 3H
2
O
鍙嶅簲涓紝
KClO
3
涓?/p>
+5
鐨勬隘鍏冪礌涓嶄細杞寲
涓?/p>
KCl
涓紞
1
浠风殑姘厓绱犮�傚啀濡傦細
H
2
S+H
2
SO
4
锛堟祿锛?S鈫?SO
2
+2H
2
O
銆傚悓绉嶅厓绱狅紝鐩搁偦浠锋�侀棿涓嶅彂
鐢熸哀鍖栬繕鍘熷弽搴旓紝渚嬪娴撶～閰镐笌浜屾哀鍖栫～涓嶄細鍙戠敓鍙嶅簲銆?/p>
锛?/p>
5
锛夊己寮辫寰嬶細杈冨己姘у寲鎬х殑姘у寲鍓傝窡杈冨己杩樺師鎬х殑杩樺師鍓傚弽搴旓紝鐢熸垚寮辫繕鍘熸�х殑杩樺師
浜х墿鍜屽急姘у寲鎬х殑姘у寲浜х墿銆?/p>
锛?/p>
6
锛夐毦鏄撹寰嬶細瓒婃槗澶辩數瀛愮殑鐗╄川锛屽け鐢靛瓙鍚庡氨瓒婇毦寰楃數瀛愶紝
瓒婃槗寰楃數瀛愮殑鐗╄川锛屽緱
鐢靛瓙鍚庡氨瓒婇毦澶辩數瀛愶紱涓�绉嶆哀鍖栧墏鍚屾椂鍜屽嚑绉嶈繕鍘熷墏鐩搁亣鏃讹紝
杩樺師鎬ф渶寮虹殑浼樺厛鍙戠敓鍙?/p>
搴旓紱鍚岀悊锛屼竴绉嶈繕鍘熷墏閬囧绉嶆哀鍖栧墏鏃讹紝姘у寲鎬ф渶寮虹殑浼樺厛鍙戠敓鍙嶅簲銆?/p>
2.
姘у寲鎬с�佽繕鍘熸�у己寮辩殑鍒ゆ柇鏂规硶锛?/p>
锛?/p>
1
锛夋牴鎹厓绱犵殑鍖栧悎浠凤細鐗╄川涓厓绱犲叿鏈夋渶楂樹环鎬侊紝璇ュ厓绱犲彧鏈夋哀鍖栨�э紱鐗╄川涓厓绱犲叿
鏈夋渶浣庝环鎬侊紝璇ュ厓绱犲彧鏈夎繕鍘熸�э紱鐗╄川涓厓绱犲叿鏈変腑闂翠环鎬侊紝璇ュ厓绱犳棦鏈夋哀鍖栨�у張鏈夎繕鍘?/p>
鎬с�傚浜庡悓涓�绉嶅厓绱狅紝浠锋�佽秺楂橈紝鍏舵哀鍖栨�у氨瓒婂己锛涗环鎬佽秺浣庯紝鍏惰繕鍘熸�у氨瓒婂己銆?/p>
锛?/p>
2
锛夋牴鎹哀鍖栬繕鍘熷弽搴旀柟绋嬪紡锛氬湪鍚屼竴姘у寲杩樺師鍙嶅簲涓紝姘у寲鎬э細姘у寲鍓?/p>
>
姘у寲浜х墿锛?