Decontamination Methods

[wcp@epix.net]

In the course of performing various remediation projects, I need information 

regarding the cost benefit of mechanical or chemical decontamination processes 

relating to the free release of material or removal of loose surface contamination 

for material re-use.  Specifically some detail of the cost incurred to decontaminate 

the material to a particular level and the benefit received either in the reuse of 

that material or the savings in disposal costs.

The mechanical decontamination processes of interest are ultra-high pressure water 

blast (< 35k psi), high pressure water blast (10k psi), steel shot blast, plastic 

bead blast, grit blast, dry ice (CO2) blast, sponge-jet, and baking soda blast.  I am 

open to any commercially feasible chemical decontamination method.

I already have the study from Idaho National Engineering Laboratory on Avoidable 

Waste Management Costs.  Any information that is out there such as a study or just 

operational experience would be greatly appreciated.

Bill Peoples
wcp@epix.net
(717) 838-0400 voice
(717) 838-0405 fax
IceSolv, 160 North Forge Road, Palmyra, PA  17078