Treatment plant
Treatment plant

Our main pages on this subject:

1.Santa Isabel
 The reduction in emissions to water can be attributed to a downturn in activity as well as a quality assurance programme implemented at the site's effluent treatment plant, with, in particular : measures to make added reagents more reliable, an awareness-raising programme for personnel, an improved surface treatment process, the implementation of lead-free electrocoating, recycling of electrocoating (reducing the effluent waste)....
 
2.Renault do Brazil Ayrton Senna Complex
 Wastewater is treated by a physical / chemical process in the site's treatment plant.... It is then piped to the public treatment plant at Sanepar.... As a result, the site does not need a system for removing industrial discharges or to invest in a treatment plant....
 
3.Envigado - SOFASA
 Currently, the plant has a residual water treatment plant, where preliminary treatment of effluents is carried out.... The treated effluents are transported to the municipal treatment plant....
 
4.Aubevoye Guyancourt
 Discharges into the site's water mainly consist of black wastewater almost all of which is treated in the Aubevoye municipal treatment plant.... Since 2003, almost all wastewater from the site has been treated at the Aubevoye municipal treatment plant....
 
5.Ruitz (STA)
 The chart above reflects solely sanitary wastewater discharges before treatment by the local urban treatment plant.... This system replaces the treatment of liquid effluents by special treatment plants, and involves separating out water from other products, which are concentrated....
 
6.Dacia (Roumania)
 Action has been taken in several different areas : rehabilitation of six physical / chemical treatment plants designed for specific process sectors ; installation of a filtering plant to treat cutting fluids from production facilities - the process was designed in line with best environmental practices (holding tanks, regenerating media, chlorine-free cutting fluid) ; refurbishment of four holding tanks for stormwater and industrial water, installation of a de-oiling system ; investment in automatic sampling systems to determine the characteristics of final discharge....
 
7.Novo Mesto - REVOZ (Slovenia)
 Improvements made in the treatment plant for liquid effluents in 2005 reduced pollutant discharges into the Krka River, especially toxic metals.... The plant has : installed a channel to drain black wastewater from the west annex, additional oil separators at the coach station, and a channel for draining water from the truck entrance ; upgraded the wastewater treatment plant and adjusted treatment capacity and operation in line with the new TTS and electrocoating facility ; installed a new wastewater treatment line (containing organic matter) at the treatment plant ; optimized operation of the industrial wastewater treatment plant installed in 2005, which allows the quantity of heavy metals and COD to be greatly reduced ; started removing zinc from phosphating wastewater, set up permanent sampling of wastewater and regular measurements of the quality of discharged wastewater ; raised awareness of staff at the workstations where hazardous substances are used....
 
8.Protect water resources
 Emissions to waterLiquid discharges at industrial sites are treated in appropriate treatment plants.. This treatment is carried out in-house in most cases.. The objective is to : take action on the consumption of products used in industrial processes : by phasing them out in some cases (e.g. through lead-free, and chlorine-free), by reducing their consumption or by taking steps to promote their recycling ; eliminate the discharges produced by industrial processes :...
 
9.The membrane bioreactor
 In January 2002, the Palencia plant replaced its biological treatment plant using the activated sludge process with the membrane bioreactor process....
 
10.Eutrophication
 Renault aims to protect the natural environment, particularly the aquatic environment, by monitoring and limiting the liquid effluents produced by its activities. 66 % of Renault production sites are equiped with their own physical / chemical treatment plants....