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1. If soil is contaminated with dioxin, what kind of phytoremediation may be suc

ID: 157739 • Letter: 1

Question

1. If soil is contaminated with dioxin, what kind of phytoremediation may be successful in removing it and why?

2. If soil is contaminated with TCE, can phytoremediation remove it and how?

3. When a site is contaminated with a low concentration of metals, can phytoremediation be implemented, and if so, how?

4. What can hinder the use of phytoremediation technologies and why?

5. If you were considering implementing any new or emerging technology, what are several things you must first do?

6. What is the success rate and estimated cost for implementing Supercritical Water Oxidate?

7. What kind of contaminant can be treated with the UV light process?

Explanation / Answer

1. rhizodegradation can be understood as a technique of phot remedication, process that takes place in soil of groundwater sorrounding the plant roots

2.yes it can decrease through contamination, so TCE vapours starts emitanating which reduces contaminatio

3 this technique is not that successfull because there is removal fo waste from the plantation but some of the metals are removed by this technique thorugh plants

4. difference in water table, absorption of water from the roots, concentration of contamination can hinder the process