A specialist in industrial gas treatmentPhysical, thermal, chemical or biological processes, including sorting, which modify the characteristics of waste so as to reduce its volume and dangerous ... and a subsidiary of Séché Environnment, Trédi St Vulbas has developed an offering of innovative techniques for treating industrial gases (inflammable, corrosive or toxic gases) collected in containers, from the rehabilitation of older refrigeration or fire safety systems (Halon, SF6 and CFC, respective coefficients of 6,900 teqCO2, 23,900 teqCO2, and 10,600 teqCO2). The management of these gases prevents the emission of 7.8 million teqCO2 perPurified emission residue: Residue resulting from dust removal and the neutralization of incinerator emissions. May sometimes be confused with fly ash. year.

A building in a controlled atmosphere and two direct centers help eliminate all types of gases safely, regardless of their volume and processing.

Incidentally, a direct center has been developed to handle small containers such as orphaned gas cylinders, containing hazardous or unidentified gases, even if they are damaged or their valves no longer work.

Trédi also offers technical expertise as required to clients and packaging in a secure container for the transportationMoving waste from one location to another without performing collection. of damaged cylinders.

 

 

For over 25 years, Trédi, a business unit of Séché Environnement, has offered a comprehensive solution to dispose of PCB transformers. The Saint-Vulbas site is the only site in the world that has expertise in both decontamination of transformers and elimination of PCBs.

Accordingly, the site can decontaminate around 16,000 tons of transformers and destroy PCB through incinerationTreatment based on combustion with excess air. This treatment can be carried out with or without energy recovery. The European directive of 4 December 2000 on ... at 1,200°C.

All decontaminated metallic masses may then be recovere.

Secure storage, transfer to a closed channel, retention workshop and capture and treatmentPhysical, thermal, chemical or biological processes, including sorting, which modify the characteristics of waste so as to reduce its volume and dangerous ... of the atmosphere ensure a secure and confined activity.

 

 

Séché Environnement's expertise in the treatmentPhysical, thermal, chemical or biological processes, including sorting, which modify the characteristics of waste so as to reduce its volume and dangerous ... and elimination of PCBs, through its subsidiary Trédi, has enabled it to offer a new service for the rehabilitation of transformers. Its highly specialized teams intervene to enable the reuseProcess by which a used product designed and manufactured for a specific use is reused for the same or different purpose. Reclaiming and repackaging are ... of old transformers, after draining and treating the oils which contain a low concentration of PCBs. These materials are returned to their owner after rehabilitation and may be reused.

This technical process offers real guarantees as well as a high performance economic and ecological balance sheet.

 

 

SPEICHIM PROCESSING, a leading reference on the French purification market, acts as a backup to manufacturers of pharmaceuticals, fine chemicals, cosmetics, perfumes and petro-agrochemicals. Thanks to ad hoc industrial equipment for distillation (atmospheric, vacuum and short path distillation) SPEICHIM PROCESSING can satisfy the most specific requests of its clients.

 

 

Health activities generate wasteAccording to French Act No. 75-633 of July 15, 1975, any residue from the production, transformation process or use of any substance, material, product or more ... potentially contaminated by biological agents.

Infectious Medical WasteAccording to French Act No. 75-633 of July 15, 1975, any residue from the production, transformation process or use of any substance, material, product or more ... (IMW) includes a large variety of waste: dressing and needles used in medical or veterinary practices, contaminated materials used in research or bioanalytical laboratories. Concurrently, the development of single-use medical material continues to generate new and increasingly more important sources of waste.

These types of wasteAccording to French Act No. 75-633 of July 15, 1975, any residue from the production, transformation process or use of any substance, material, product or more ... must be treated in specific facilities to eliminate any risk and destroy all pathogenic substances.

Séché Environnement has two specific technologies to treat this type of wasteAccording to French Act No. 75-633 of July 15, 1975, any residue from the production, transformation process or use of any substance, material, product or more ... :

• Sanitization in an autoclave to transform Infectious Medical WasteAccording to French Act No. 75-633 of July 15, 1975, any residue from the production, transformation process or use of any substance, material, product or more ... into ordinary wasteAccording to French Act No. 75-633 of July 15, 1975, any residue from the production, transformation process or use of any substance, material, product or more ... (elimination of all pathogens). Ordinary wasteAccording to French Act No. 75-633 of July 15, 1975, any residue from the production, transformation process or use of any substance, material, product or more ... may then enter the traditional stream for said "ordinary waste" (thermal treatmentPhysical, thermal, chemical or biological processes, including sorting, which modify the characteristics of waste so as to reduce its volume and dangerous ... or Class 2 wasteAccording to French Act No. 75-633 of July 15, 1975, any residue from the production, transformation process or use of any substance, material, product or more ... storage facility).

• IncinerationTreatment based on combustion with excess air. This treatment can be carried out with or without energy recovery. The European directive of 4 December 2000 on ... at very high temperatures in incinerators (household or hazardous waste). Incinerators must receive specific authorization and be equipped with a dedicated unit.