Institut für Naturwissenschaften und Technik, Pädagogische Hochschule Ludwigsburg, Reuteallee 46, Ludwigsburg, Germany.
Chemosphere. 2010 Jun;80(2):113-5. doi: 10.1016/j.chemosphere.2010.04.012.
A flow tube reactor containing common commercial grade iron powder in a nitrogen atmosphere is capable of >99% reductive dehalogenation of organochlorides at 500 degrees C. The reactor was tested with a series of organochlorides, including various PCBs and DDT, using toluene or Ca(OH)(2), as proton donors, the latter formed from quicklime and water. The products of dehalogenation are benzene, biphenyl, hydrocarbons and metal chloride, as detected by GC/GC-MS and wet chemical analytical methods.
在氮气气氛中，装有普通商用铁粉的流动管式反应器能够在 500°C 下实现 >99%的有机氯化物还原脱卤。该反应器使用甲苯或 Ca(OH)(2)（由生石灰和水形成）作为质子供体，对包括各种 PCB 和滴滴涕在内的一系列有机氯化物进行了测试。通过 GC/GC-MS 和湿法化学分析方法检测到脱卤产物为苯、联苯、烃和金属氯化物。
