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LCDRI Soil remediation development trend and solutions

What is Soil Remediation?

Soil remediation, from an environmental perspective, is the reduction of contaminant concentrations within soil.

Why remediate soils?

The aim of soil remediation works in the majority of cases is to reduce contaminants to levels which are ¡®suitable for use¡¯, essentially meaning you can use your site without environmental risks. As an example a client contacts us following the identification of an environmental risk. Concentrations of hydrocarbons in soils have been confirmed as being above safe levels for human health and as such must be dealt with before development of the site as a residential housing estate. In this situation remediation of soils may be a condition for planning consent.

How to remediate contaminated soil?
Main principle of pollution soil heat treatment remediation technologies, through heat exchange, organic pollution items will be evaporated from polluted soil and get separate. Presently, many Europe and American countries already applied this technology to engineering area, widely used to restore high organic pollution soil, the main principle is direct heat desorption process, but application scope is limited, heat consumption is high, easily create secondary pollution, separation efficient unsatisfied.

Luoyang Building Materials and Architectural Design and Research Institute (LCDRI ) develop and invent a set of remediation production line for organic pollution soil, adopt indirect heat desorption process, no directly contact between hot wind and soil, low consumption, high efficient, soil will be restored entirely. Welcome to visit our company for more information.

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