Co-oxidation method and co-oxidation reagent for decontaminating ground water and soil

   
   

There is disclosed a co-oxidation method and a reagent system of co-oxidation agents for removing from a contaminated zone below the ground surface a water-immiscible organic compound having a density greater than that of water from a contaminated zone below the ground surface, comprising the steps of (a) injecting into the contaminated zone a solution of at least one inorganic permanganate salt, (b) injecting into the zone a cosolvent compatible with the inorganic permanganate salt, (c) causing reaction of the permanganate salt with the water-immiscible organic compound, and (d) extracting co-oxidant from the contaminated zone, thereby diminishing the level of water-immiscible organic compound present in the contaminated zone.

Показано методу co-oxidation и системе реагента веществ co-oxidation для извлекать от загрязненной зоны под земной поверхностью water-immiscible органическую смесь имея плотность greater than воды от загрязненной зоны под земной поверхностью, состоящ из шагов (a) впрыскивая в загрязненной зоны разрешение по крайней мере одного неорганического соли перманганата, (b) впрыскивающ в зону cosolvent совместимое с неорганическим солью перманганата, (c) причиняющ реакцию соли перманганата с water-immiscible органической смесью, и (d) извлекающ чо-oksidant от загрязненной зоны, таким образом умаляя уровень water-immiscible органической смеси присытствыющей в загрязненной зоне.

 
Web www.patentalert.com

< Heating system and method for prevention of septic system freeze-up

< Sludge digestion methods and apparatus

> Lubricant, magnetic disk and magnetic disk apparatus

> Metal chelate-forming fiber, process for producing the same, method of trapping metal ion with the fiber, and metal chelate fiber

~ 00168