Liquid effluents
Liquid effluents

Our main pages on this subject:

1.Tandil
 Since October 2006, the plant has recycled liquid effluents from cooling water used in the coring machines....
 
2.Los Andes - CORMECANICA
 Several actions have helped reduce liquid effluents :...
 
3.Cléon
 Liquid effluents... An exhibition of the plant's environmental projects (zero liquid effluents, energy savings and JIT elimination of swarf) was organized for World Environment Day....
 
4.Ruitz (STA)
 The Société de Transmissions Automatiques (STA) was in 1997 the first mechanical industrial site to produce zero liquid effluents due to its adoption of the evaporation technique. More precisely, the plant adopted the " falling film " technique, involving mechanical vapour compression.... This system replaces the treatment of liquid effluents by special treatment plants, and involves separating out water from other products, which are concentrated....
 
5.Pitesti - ACI
 Highlights Melania Nae, Environmental Coordinator, ACI Romania : " We carried out two priority actions in 2007 : rating existing facilities on soil pollution prevention in the three buildings used by ACI, major investment to improve management of liquid effluents from electrocoating, before they are treated in the treatment plant....
 
6.Dacia (Roumania)
 In 2006-2007 a holding tank was built for liquid effluents.... In terms of reducing impact, the new projects have achieved energy savings and lowered water consumption and liquid effluents....
 
7.Zero liquid effluents
 Zero liquid effluentsZero liquid effluentsRenault is seeking to reduce and treat aqueous waste at its source, i.e. during the actual production process..
 
8.Lead-free Cataphoresis
 To reduce the impact of liquid effluents released by its plants, Renault is phasing out the use of lead in its cataphoresis baths....
 
9.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....
 
10.Eutrophication
 Liquid effluents produced by domestic, industrial and agricultural activity will cause or accelerate eutrophication when they are heavily laden with nutrients : phosphorus, present in phosphates, nitrogen, present in ammonium and nitrates....
 

TAGS : treatment plant, water consumption