HOME|PROCESSES|TECHNOLOGIES|PRODUCTS|REFERENCES|DOWNLOADS|CONTACT
 


PROCESSES

   
 

Desalination is a process of separation of water salts. There is technology that carries
out this process with the objective of achieving separation of both components to
make human use of fresh water possible.

Water is desalinated in order to be converted into fresh water suitable for consumption or irrigation, or, if almost all of the salt is removed, for human consumption.

Astramatic builds desalination plants using the Reverse Osmosis system designed to
meet each need, using pre-assembled modular systems or turn-key plants, ranging
from collection to the pumping of the water supply, always complying with the legislation in each country, that establishes the health criteria regarding water quality for human consumption.

References desalination

 
 

The water treatment plants treat water for its later human consumption. This is the process of common water conversion into drinking water. It normally consists of a stripping of volatile compounds, precipitations of impurities, filtration and disinfection.

Astramatic uses, or combines various technologies, processes and treatments
needed for water purification, always according to the standards of quality determined by the authorities of each country.

References potabilisation


 
 

Among several of the specialties of the company is the design and provision of
process plants, contributing solutions for the use of the water in industry, by means of
different technologies

• Filtration
• Chemical Meterings
• Reverse Osmosis
• Nanofiltration, ultrafiltration and microfiltration
• Softening
• Decarbonatation
• Degasification
• Electrodeionization
• Mixed Beds
• Chloration

Referencces providing and process water treatment

 
 

Depending on the type of discharge of each industry, Astramatic provides a solution
adapted to each case, by means of different technologies and always using appropriate processes for client needs.

Waste water treatment (or industrial waste water) incorporates chemical and biological physical processes, which treat and remove physical polluting agents, chemical and biological polluting agents introduced by daily human use of the water. The objective of the treatment is to produce clean water (or treated effluent) or re-usable in the environment, and solid waste or mud also suitable for future or resources.

Astramatic offers you the following treatment Processes and Technologies

• Pre-treatment and Primary Treatment
Removal of large objects from inflowing sewage, sand and grit removal, sedimentation.

• Secondary Treatment
Aerobic Biological treatment (Degradation of the biological content of sewage, Nitrification, Denitrification) and Physicochimique treatment.

• Third Treatment
Phosphates removal, Biological treatment, UV treatment, Physical-chemical treatment,
Disinfection.

References industrial waste water treatment

 
 

Astramatic has a wide range of technologies based on the characteristics of the water to be treated, among them being the following:

• Ultrafiltration
• Reverse Osmosis

Ultrafiltration is a process used for the selective elimination of suspended material,
particles, macromolecules, colloidal material and microorganisms. It has a number of
advantages over conventional systems, such as lower consumption of chemicals, greater efficiency in the elimination of pollutants and better filtering quality. These systems can be flat, tubular, spiral or hollow fibre with a pore size from 0.03 to 1 microns, and are very useful for water reuse processes.

Reverse osmosis is a highly effective technique for dehydration treatments, concentration/separation of substances of low molecular weight in solution, or treatment of remains. It has the ability to concentrate solids in suspension or dissolved. The permeate contains a very low dissolved solid concentration.

References water reusability
 

 

BWT Iberica, S.A. Tel +34 934 740 494 - +34 938 616 047 - astramatic@astramatic.com - oficinatecnica@bwt-iberica.com