榫欐簮鏈熷垔缃?/p>
http://www.qikan.com.cn
鍦熷￥涓煶娌规薄鏌撶墿鐨勮劚闄勭爺绌?/p>
浣滆�咃細鏉庡畻钄?/p>
鏉ユ簮锛氥�婂綋浠ｅ寲宸ャ�?/p>
2016
骞寸
03
鏈?/p>
鎽?/p>
瑕侊細浣跨敤鏈夋満婧跺墏钀冨彇娉曪紙
OSE
锛夛紝瀵归珮娴撳害鐭虫补姹℃煋鍦熷￥杩涜淇銆傜粡杩囩簿棣忔搷浣滐紝
浠ユ湁鏁堝洖鏀跺師娌癸紝寤虹珛鑴遍檮绛夋俯鏇茬嚎锛屽緱鍑轰簡鐭虫补姹℃煋鐗╁湪鍦熷￥
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鏈夋満婧跺墏涓ょ浉闂寸殑杩佺Щ瑙?/p>
寰嬨�傚疄楠岀粨鏋滆〃鏄庯紝娑插浐姣斿湪
3
鈭?/p>
1
鍒?/p>
5
鈭?/p>
1
鐨勬儏鍐典笅鏃讹紝鑳藉杈惧埌杈冨ソ鐨勮劚闄勬晥鏋溿�?/p>
鍏?/p>
閿?/p>
璇嶏細鐭虫补姹℃煋鐗╋紱鑴遍檮锛涚爺绌?/p>
涓浘鍒嗙被鍙凤細
TE 991
鏂囩尞鏍囪瘑鐮侊細
A
鏂囩珷缂栧彿锛?/p>
1671-0460
锛?/p>
2016
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03-0517-02
Abstract
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Organic solvent extraction
锛?/p>
OSE
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was used to remediate high concentration of
petroleum contaminated soil. First how to effectively recycle oil by distillation operation was
discussed
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and then stripping isothermal curve was established
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finally the migration pattern of oil
pollutants between soil and organic solvent was studied. The experimental results show that
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when
liquid-solid ratio is in the range of 3
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1 to 5
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1
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good stripping effect can be achieved.
Key words
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Oil pollutants
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Stripping
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Research
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鍒?/p>
12 000 mg路
kg-1
浠ヤ笂锛岃繙杩滃ぇ浜庝复鐣屽�?/p>
500 mg路
kg-1 [1]
銆?/p>
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涓綔鐢ㄥ氨鏄惛闄?/p>
-
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[2
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3]
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鏈枃涓昏璋冩煡浜嗘垜鍥芥补鐢板湴鍖虹殑鐭虫补姹℃煋鎯呭喌锛屽埄鐢ㄦ湁鏈烘憾鍓傦紝瀵瑰叾涓殑鐭虫补杩涜钀冨彇锛?/p>
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1
瀹為獙閮ㄥ垎
1.1
鍦熷￥鏍峰搧閲囬泦鍜屽鐞?/p>
瀹為獙鏉愭枡锛氭宸辩兎銆佹鎴婄兎銆佷箼閰镐箼閰紙鍒嗘瀽绾級銆佽鐭虫补姹℃煋鐨勫湡澹ょ瓑銆?/p>
1.2
瀹為獙鏂规硶
锛?/p>
1
锛夎劚闄勫姩鍔涘瀹為獙