In situ chemical oxidation - Wikipedia
In situ chemical oxidation (ISCO), a form of advanced oxidation process, is an environmental remediation technique used for soil and/or groundwater remediation to lower the concentrations of targeted environmental contaminants to acceptable levels.
Chemical oxidation uses chemicals called “oxidants” to help change harmful contaminants into less toxic ones. It is commonly described as “in situ” because it is conducted in place, without having to excavate soil or pump out groundwater for aboveground cleanup.
In Situ Chemical Oxidation | Risk Management Ground Water …
2015年8月10日 · In situ chemical oxidation (ISCO) is the most rapidly growing remedial technology applied at EPA hazardous waste sites. ISCO involves the introduction of a chemical oxidant into the subsurface for the purpose of transforming groundwater or soil contaminants into less harmful chemical species.
In-situ chemical oxidation involves the introduction of a chemical oxidant into the subsurface for the purpose of transforming ground- water or soil contaminants into less harmful chemical species.
In Situ Chemical Oxidation - FRTR
In site chemical oxidation (ISCO) is an in situ remediation technology that involves the injection of chemical oxidants into the subsurface, the most common of which are permanganate, persulfate, and hydrogen peroxide.
Chemical oxidation uses chemicals called “oxidants” to help change harmful contaminants into less toxic ones. It is commonly described as “in situ” because it is conducted in place, without having to excavate soil or pump groundwater for aboveground cleanup.
In Situ Oxidation
In situ chemical oxidation, also referred to as ISCO, is an aggressive remediation technology that has been applied to a wide range of volatile and semivolatile hazardous contaminants, including DNAPL source zones and the dissolved-phase chemicals emanating from the source zones.
In Situ Chemical Oxidation (ISCO) is a remedial technique that introduces a chemical oxidant into the subsurface to oxidize contaminants as a method of converting them to innocuous byproducts such as carbon dioxide, chloride, or water.
2003年2月25日 · Overview of ISCO (In Situ Chemical Oxidation) What oxidants are available How are they applied How to decide which to use Cost Performance Designing an ISCO Project Promoting Readiness through Environmental Stewardship 2
Emerging in situ groundwater and subsurface soil treatment technologies may provide effective, lower-cost alternatives. It is important to fully understand all aspects of any innovative technology. This guidance document was developed to outline the technical and regulatory requirements of In Situ Chemical Oxidation (ISCO). ISCO refers to a