Decontamination by additivation of
products in a vapour stream
Vapour-phase
decontamination
Vapour phase decontamination is a process carried out with the aim of preparing the equipment for subsequent mechanical interventions. In this way, explosiveness, pyrophorics, benzene, H2S and degreasing of the surface are eliminated.
- Process units during the first part of the technical shutdown.
- Desalinators, using the BOILOUT method for sludge neutralisation.
Vapour phase decontaminations are highly effective and fast for the removal of contaminants and surface preparation.
Process considerations:
- In a preliminary study of the installation to be treated, the optimal steam flow is determined in order to guarantee 100% treatment of all surfaces.
- After consultation with the customer, and taking into account the characteristics of the installation, the mixture of substances to be used is determined.
- At the end of the process, the plant is absolutely free of any contamination that could be dangerous or detrimental to the following work.
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Advantages of vapour-phase
decontamination
Adaptation of the procedure according to the waste or pollutant.
Pptimisation of execution time
Biodegradability of the chemical product used.
No need to install scaffolding on site.
No need to deploy staff inside the plants.
Optimisation of the amount of waste generated
Different
applications
Public Administrations
A market that requires constant maintenance work to operate correctly.
Automotive Industry
A market with tight requirements for execution times and quality: two of our company’s cornerstones.
Home Owners’ Associations and Individuals
We use modern, specialized equipment for all types of services and all types of customers.
Pharmaceutical industry
A sector that is highly modernized technologically, with demanding quality and safety expectations and requiring highly specialized solutions: a perfect match with Lagupres’s DNA.
Food Industry
A highly specialized and technologically modern sector with demanding quality requirements: a perfect target for Lagupres.
Energy Industry
A market where equipment performance is essential to earning maximum profit. We help to achieve the best result. We help to achieve the best result.
Naval Industry
The elimination of surface coatings, the elimination of rust and coatings on internal parts and the cleaning of ship holds, among others.
Paper Industry
The generation of paper pulp, the final finish of paper and cardboard cutting and folding are activities that generate a large amount of waste, where we can help.
Petrochemical Industry
This is the sector where we started and which has seen us grow, and it is where we have specialized, modernized technologically and differentiated ourselves.
Public Works
A market that can take advantage of the machinery and technical improvements developed in the petrochemical industry.
Steel Industry and Metal Processing Companies
A market with high-density residue that we can dry vacuum.
Different
applications
Public Administrations
A market that requires constant maintenance work to operate correctly.
Automotive Industry
A market with tight requirements for execution times and quality: two of our company’s cornerstones.
Home Owners’ Associations and Individuals
We use modern, specialized equipment for all types of services and all types of customers.
Pharmaceutical industry
A sector that is highly modernized technologically, with demanding quality and safety expectations and requiring highly specialized solutions: a perfect match with Lagupres’s DNA.
Food Industry
A highly specialized and technologically modern sector with demanding quality requirements: a perfect target for Lagupres.
Energy Industry
A market where equipment performance is essential to earning maximum profit. We help to achieve the best result. We help to achieve the best result.
Naval Industry
The elimination of surface coatings, the elimination of rust and coatings on internal parts and the cleaning of ship holds, among others.
Paper Industry
The generation of paper pulp, the final finish of paper and cardboard cutting and folding are activities that generate a large amount of waste, where we can help.
Petrochemical Industry
This is the sector where we started and which has seen us grow, and it is where we have specialized, modernized technologically and differentiated ourselves.
Public Works
A market that can take advantage of the machinery and technical improvements developed in the petrochemical industry.
Steel Industry and Metal Processing Companies
A market with high-density residue that we can dry vacuum.
Trusted
partner
