鑱氬悎姘寲閶佹槸涓€绋噲姘存潗鏂�锛岀劇(w煤)姗�(j墨)楂樺垎瀛愭贩鍑濆姂锛屽張琚啊(ji菐n)绋辩偤鑱氶媮锛岃嫳鏂囩府瀵偤PAC,鐢变簬姘哀鏍归洟瀛愮殑鏋舵⿱浣滅敤鍜屽鍍�(ji脿)闄伴洟瀛愮殑鑱氬悎浣滅敤鑰岀敓鐢�(ch菐n)鐨勫垎瀛愰噺杓冨ぇ銆侀浕鑽疯純楂樼殑鐒�(w煤)姗�(j墨)楂樺垎瀛愭按铏曠悊钘ュ姂銆傚湪褰㈡厠(t脿i)涓婂張鍙互鍒嗙偤鍥洪珨鍜屾恫楂斿叐绋�銆傚浐楂旀寜椤忚壊涓嶅悓鍙堝垎鐐烘瑜愯壊銆佺背榛冭壊銆侀噾榛冭壊鍜岀櫧鑹�锛屾恫楂斿彲浠ュ憟鐝�(xi脿n)鐐虹劇(w煤)鑹查€忔槑銆佸井榛冭壊銆佹泛榛冭壊鑷抽粌瑜愯壊銆備笉鍚岄鑹茬殑鑱氬悎姘寲閶佸湪鎳�(y墨ng)鐢ㄥ強鐢熺敘(ch菐n)鎶€琛�(sh霉)涓婁篃鏈夎純澶х殑鍗€(q奴)鍒�銆�
鑱氬悎姘寲閶佺壒榛�(di菐n)锛�
鑸囧偝绲�(t菕ng)鐒�(w煤)姗�(j墨)娣峰嚌鍔戠殑鏍规湰鍗€(q奴)鍒ュ湪浜庡偝绲�(t菕ng)鐒�(w煤)姗�(j墨)娣峰嚌鍔戠偤浣庡垎瀛愮祼(ji茅)鏅堕菇锛岃€岃仛鍚堟隘鍖栭媮鐨勭祼(ji茅)妲�(g貌u)鐢卞舰鎱�(t脿i)澶氳畩鐨勫鍏冪晶鍩虹怠(lu貌)鍚堢墿绲勬垚锛岀诞鍑濇矇娣€閫熷害蹇�锛岄仼鐢≒H鍊艰寖鍦嶅锛屽皪(du矛)绠￠亾瑷�(sh猫)鍌欑劇(w煤)鑵愯潟鎬�锛屽噲姘存晥鏋滄槑椤�锛岃兘鏈夋晥鏀櫎姘翠腑鑹茶唱(zh矛)SS銆丆OD銆丅OD鍙婄牱銆佹睘绛夐噸閲戝爆闆㈠瓙銆� 鑱氬悎姘寲閶佸伐浣滃師鐞嗘槸閫氶亷鍚搁檮闆讳腑鍜�銆佸惛闄勬灦姗�銆佸绺洐闆诲堡銆佹矇娣€鐗╃恫(w菐ng)鎹曠瓑姗�(j墨)鐞嗕綔鐢�锛屼娇姘翠腑绱�(x矛)寰嚫娴矑瀛愬拰鑶犻珨闆㈠瓙鑴┅(w臎n)锛岃仛闆�銆佺诞鍑�銆佹贩鍑�銆佹矇娣€锛岄仈(d谩)鍒板噲鍖栬檿鐞嗘晥鏋�锛屾墍浠ヨ鑱氬悎姘寲閶佸皪(du矛)鍚勯姹℃按閮芥湁寰堝ソ鐨勮檿鐞嗘晥鏋�锛屽叿楂旂壒榛�(di菐n)鏄�——
1銆佽仛鍚堟隘鍖栭媮鍒嗗瓙绲�(ji茅)妲�(g貌u)澶�锛屽惛闄勮兘鍔涘挤(qi谩ng)銆傝仛鍚堟隘鍖栭媮鍒嗗瓙寮廩Al2(OH)nCl6-n·xH2O]m(m≤10锛宯=1-5)鐐哄叿Keggin绲�(ji茅)妲�(g貌u)鐨勯珮闆昏嵎鑱氬悎鐠�(hu谩n)閺堥珨褰紝鎵€浠ュ皪(du矛)姘翠腑鑶犻珨鍜岄绮掔墿鍏锋湁楂樺害闆讳腑鍜屽強姗嬭伅(li谩n)浣滅敤锛屽苟鍙挤(qi谩ng)鍔涘幓闄ゅ井鏈夋瘨鐗╁強閲嶉噾灞洟瀛�锛屾€х媭绌�(w臎n)瀹�銆�
2銆佽兘鍚搁檮銆侀櫎鑷€侀櫎鑿�銆佽劔鑹层€佽劔姘寸瓑锛屾秷鑰楁按涓牽搴︿綆浜庡悇绋劇(w煤)姗�(j墨)娣峰嚌鍔�锛屽洜鑰屽彲涓嶆姇鎴栧皯鎶曞牽鍔�銆�
3銆佽厫铦曟€у皬锛屽湪瀵�(sh铆)闅涙搷浣滀娇鐢ㄤ腑绨�(ji菐n)鍠柟渚�銆�
4銆侀洊鐒跺叾鍦ㄧ┖姘ｄ腑鏄撴疆瑙�锛屼絾涓嶅奖闊垮叾浣跨敤鏁堟灉銆�
5銆佸湪鑱氬悎姘寲閶佹姇鍏ユ按涓悗锛屽叾鍒嗚В娲绘€ч珮锛屾矇闄嶅揩锛屼笉闇€瑕佹坊鍔犱换浣曞姪鍔�銆�
6銆佸湪姘撮珨涓嚌鑱氬舰鎴愮殑绀姳澶э紝娌夐檷閫熷害蹇�锛屾瘮纭吀閶佺瓑鍏朵粬鐨勭劇(w煤)姗�(j墨)绲嚌鍔戝噲鍖栨晥鏋滃ぇ2-3鍊�銆�
7銆侀仼鐢ㄨ寖鍦嶅唬锛岀敤閲忔瘮鍌崇当(t菕ng)鐨勫噲姘村姂娓涘皯30%锛屾垚鏈瘈(ji茅)鐪�40%浠ヤ笂銆�
8銆侀仼鎳�(y墨ng)鎬у挤(qi谩ng)锛岄仼鎳�(y墨ng)鐨勬簮姘碢H5.0-9.0鑼冨湇鍧囧彲鍑濊仛銆傝仛鍚堟隘鍖栭媮鍙楁按楂旂殑ph鍊煎拰婧害鐨勫奖闊垮皬锛屽湪鍘熸按鍑堝寲鍚�锛岃兘閬�(d谩)鍒伴２鐢ㄦ按妯�(bi膩o)婧�(zh菙n)锛岃檿鐞嗗悗鐨勬按璩�(zh矛)涓紝闄�(y谩ng)銆侀櫚闆㈠瓙鍚噺浣庯紝鏈夊埄浜庨洟瀛愪箣闁撶殑浜ゆ彌铏曠悊鍜岄珮绱旀按鐨勫埗鍌�銆�
9銆佸皪(du矛)鍘熸按婧害鐨勯仼鎳�(y墨ng)鎬у劒(y艒u)浜庣～閰搁媮绛夌劇(w煤)姗�(j墨)娣峰嚌鍔�锛屾憾瑙ｆ€у劒(y艒u)浜庣～閰搁媮锛屾€ц兘濂�锛屾椿鎬ч珮銆�
10銆佷娇鐢ㄨ仛鍚堟隘鍖栭媮鍑堝寲鍚庣殑姘磋唱(zh矛)鍎�(y艒u)浜庣～閰搁媮娣峰嚌鍔�锛屽噲姘存垚鏈垏涔嬬浉姣斾綆15锛�30锛呫€�
11銆佽檿鐞嗘按涓菇鍒嗗鍔犲皯锛屾湁鍒╀簬闆㈠瓙浜ゆ彌铏曠悊鍜岄珮绱斿埗姘�銆�
鑱氬悎姘寲閶侀仼鐢ㄨ寖鍦嶏細
涓昏浣滅偤鐢熸椿寮曠敤姘�锛岀敓鐢�(ch菐n)鐢ㄦ按鍜屽伐妤�(y猫)姹℃按锛堝鍚补姹℃按锛屽嵃鏌�锛岄€犵礄姹℃按锛岄嫾寤犳薄姘寸瓑锛夎檿鐞嗙殑绲嚌鍔�锛屼互鍙婇珮姣掓€ч噸閲戝爆鍜屽惈姘熸薄姘寸殑铏曠悊绛夛紱姝ゅ锛屽湪绮惧瘑閼勯€�锛屽埗闈╃瓑鏂归潰浜︽湁寤ｆ硾鐢ㄩ€斻€�
鐗归粸(di菐n)锛氭湰鐢�(ch菐n)鍝侀仼鍚堝悇绋珮涓縼搴︾殑婧愭按铏曠悊锛屽挨鍏跺皪(du矛)楂樻縼搴︽按鐨勫噲鍖栨湁鐗瑰垾鏄庨’鐨勬晥鏋�锛屽畠绀姳褰㈡垚蹇�锛屽ぇ锛屾槗娌夐檷锛岄仼瀹滅殑婧愭按PH鑼冨湇寤�锛岃厫铦曟€у皬锛屽伐浜哄嫗鍕�(d貌ng)寮�(qi谩ng)搴︿綆銆�
鑱氬悎姘寲閶佸悎鎴愭柟娉曪細
1.娌搁ò鐔辫В娉� 灏囩祼(ji茅)鏅舵隘鍖栭媮鍦�170鈩冧笅閫�(j矛n)琛屾哺楱扮啽瑙ｏ紝鏀惧嚭鐨勬隘鍖栨矮鐢ㄦ按鍚告敹鍒舵垚20%楣介吀鍔犲洖鏀�銆傜劧鍚庡姞姘村湪60鈩冧互涓婇€�(j矛n)琛岀啛鍖栬仛鍚堬紝鍐嶇稉(j墨ng)鍥哄寲锛屽共鐕ワ紝鐮寸锛屽埗寰楀浐楂旇仛鍚堟隘鍖栭媮鎴愬搧銆�
2.閶佺伆楣介吀娉� 灏囬媮鐏帮紙涓昏鎴愬垎鐐烘哀鍖栭媮鍜岄嚕閲戝爆閶侊級鎸変竴瀹氶厤姣斿姞鍏ラ爯(y霉)鍏堝姞鍏ユ礂婊屾按鐨勫弽鎳�(y墨ng)鍣ㄤ腑锛屽湪鏀媽涓嬬珐绶╁姞鍏ラ菇閰搁€�(j矛n)琛岀府鑱氬弽鎳�(y墨ng)锛岀稉(j墨ng)鐔熷寲鑱氬悎鑷硃H鍊�4.2锝�4.5锛屾憾娑茬浉灏�(du矛)瀵嗗害鐐�1.2宸﹀彸閫�(j矛n)琛屾矇闄�锛屽緱鍒版恫楂旇仛鍚堟隘鍖栭媮銆傛恫楂旂敘(ch菐n)鍝佺█閲嬮亷婵�锛岃捀鐧�(f膩)婵冪府骞茬嚗寰楀浐楂旇仛鍚堟隘鍖栭媮鎴愬搧銆�
鑱氬悎姘寲閶佺█閲嬩娇鐢ㄦ柟娉曪細
鐐洪仈(d谩)鍒版渶浣崇殑绲嚌鍔戞晥鏋滃拰缍�(j墨ng)婵�(j矛)鏁堢泭锛岀敤鎴跺彲鏍规摎(j霉)涓嶅悓鐨勬簮姘存縼搴�锛屼笉鍚屽绡€(ji茅)鍜屼笉鍚屽弽鎳�(y墨ng)姊濅欢锛岄€氶亷瀵�(sh铆)椹�(y脿n)纰哄畾姣忓崈鍣告按閲忔渶浣虫姇钘ラ噺銆備娇鐢ㄦ檪(sh铆)瑭茬敘(ch菐n)鍝侀厤鎴�3%-5%鐨勬按婧舵恫锛堟寜鐢�(ch菐n)鍝佺殑閲嶉噺瑷�(j矛)绠楋級
1銆佸皣鍥洪珨鐢�(ch菐n)鍝佹寜1锛�3鍔犳按婧惰В鐐烘恫楂斿悗锛屽啀鍔�10-30鍊嶆竻姘寸█閲嬫垚鎵€闇€婵冨害鍚庝娇鐢�銆�
2銆佺敤閲忓彲鏍规摎(j霉)鍘熸按鐨勪笉鍚屾妇婵佸害锛屾脯(c猫)瀹氭渶浣虫姇钘ラ噺锛屼竴鑸師姘存縼搴﹀湪100-500mg/L鏅�(sh铆)锛屾瘡鍗冨櫢鎶曞姞閲忕偤10-20kg銆�
鑱氬悎姘寲閶佹妧琛�(sh霉)鍙冩暩(sh霉)锛�
|
鎸囨(bi膩o)鍚嶇ū
|
鎸囨(bi膩o) |
|||||
|
椋茬敤姘� |
闈為２鐢ㄦ按 |
|||||
|
娑查珨 |
鍥洪珨 |
娑查珨 |
鍥洪珨 |
|||
|
鍎�(y艒u)绛夊搧 |
涓€绛夊搧 |
鍎�(y艒u)绛夊搧 |
涓€绛夊搧 |
|||
|
姘у寲閶侊紙AL2O3锛夊惈閲�/%≥ |
10.0 |
10.0 |
30.0 |
28.0 |
10.0 |
27.0 |
|
楣藉熀搴︼紖 |
40-85 |
40-85 |
40-90 |
40-90 |
40-90 |
40-90 |
|
瀵嗗害锛�20鈩冿級/(g/cm3)≥ |
1.15 |
1.15 |
- |
- |
1.15 |
- |
|
姘翠笉婧剁墿鍚噺/%≤ |
0.1 |
0.3 |
0.3 |
1.0 |
0.5 |
1.5 |
|
PH(1%姘存憾娑�) |
3.5-5.0 |
3.5-5.0 |
3.5-5.0 |
3.5-5.0 |
3.5-5.0 |
3.5-5.0 |
|
姘ㄦ厠(t脿i)姘紙N锛夊惈閲忥紖≤ |
0.01 |
0.01 |
|
|||
|
鐮�(As)鍚噺锛� |
0.0001 |
0.0002 |
||||
|
閴涳紙Pb锛夊惈閲忥紖 |
0.0005 |
0.001 |
||||
|
閹橈紙Cd锛夊惈閲忥紖 |
0.0001 |
0.0002 |
||||
|
姹烇紙Hg锛夊惈閲忥紖 |
0.00001 |
0.00001 |
||||
|
鍏児(ji脿)閴伙紙Cr6+锛夛紖 |
0.0005 |
0.0005 |
||||
鑱氬悎姘寲閶佷富瑕佺敤閫旓細
1.鏄诞鍑濆姂锛屼富瑕佺敤浜庡噲鍖栭２鐢ㄦ按鍜岀郸姘寸殑鐗规畩姘磋唱(zh矛)铏曠悊锛屽闄ら惖銆侀櫎姘�銆侀櫎閹�銆侀櫎鏀惧皠鎬ф薄鏌撱€侀櫎婕傛诞娌圭瓑銆備篃鐢ㄤ簬宸ユキ(y猫)寤㈡按铏曠悊锛屽鍗版煋寤㈡按绛�銆傛澶栵紝閭勭敤浜庣簿瀵嗛憚閫�銆侀啱(y墨)钘�銆侀€犵礄姗¤啝銆佸埗闈�銆佺煶娌�銆佸寲宸�銆佹煋鏂�銆�
2.鑱氬悎姘寲閶佸湪琛ㄩ潰铏曠悊涓敤浣滄按铏曠悊鍔�銆�
3.鎶戞睏鍖栧鍝佷富瑕佸師鏂�銆�
4.閮ㄥ垎绲嚌鍔戝彲鐢ㄤ簬椋熷搧娣诲姞鍔戙€�
鑱氬悎姘寲閶佸瓨鍎�(ch菙)鏂规硶锛�
1.鎳�(y墨ng)璨瓨鍦ㄩ櫚娑�銆侀€氶ⅷ(f膿ng)銆佸共鐕�銆佹竻娼旂殑搴�(k霉)鎴夸腑銆傞亱(y霉n)杓搁亷绋嬩腑瑕侀槻闆ㄦ穻鍜岀儓鏃ユ洕鏇�锛屾噳(y墨ng)闃叉娼В銆�
2.瑁濆嵏鏅�(sh铆)瑕佸皬蹇冭紩鏀�锛岄槻姝㈠寘瑁濈牬鎼嶃€傛恫楂旂敘(ch菐n)鍝佽帛瀛樻湡鍗婂勾锛屽浐楂旂敘(ch菐n)鍝佽帛瀛樻湡涓€骞淬€�
