Envirotecnics Global Service services

Trials bach and columns (lysimeters) Feasibility study of different formulations of surfactants and oxidizing and determining the dose to be applied. It allows to assess the mobilization and / or solubilisation of the contaminant (LNAPL and DNAPL) by applying different surfactants.
Development of surfactants to hydrophilic-hydrophobic cartaDeterminación of balance (HLB) of the product problem. Formulation and production of surfactant adapted to the product requirements.

One of the sectors in which Envirotecnics routinely performs work is in service stations and distribution centers Hydrocarbons. Our technicians have experience in the application of surfactants and surfactants, in particular nonionic surfactant in Envirosurf. This surfactant is especially recommended for sites impacted with TPH and BTEX.

This technique is suitable for substances contaminated with volatile and semi as light petroleum hydrocarbons, some non - chlorinated solvents, light hydrocarbons and volatile polycyclic aromatic organochlorine compounds soils.

This type of assay can extract and process large amount of volatiles subsoil. Have a very compact equipment with depressor 300 m3 / h, phase separator and activated carbon filter. All teams are supplied with the instruments and equipment required for its implementation: electrical wire, pipes, wind gauge, vacuum gauge control, etc. Ability to add other instruments. We have specialized technicians for installation and performance of the test as long as necessary.

The test pump and treat floating product allows to extract and / or contaminated water by pumps for further processing. We have electric pumps capable of providing, to a height of 100 meters, flow of 0.5 m3 / h to 35 m3 / h. Our service includes all the necessary equipment on site: generator, piping, tripod, water meter, etc. For this type of assay also we have measurement sensors Datalogger type, 12 volt pumps, pneumatic double diaphragm pumps and float.

In our workshop, our technicians by the Technical Director, manufacture handling units with specific equipment for each project. The result is as units, built to withstand harsh conditions and provide operational safety. We also have a small area repairs of equipment such as pumps, probes and other portable devices.