13.3.- WASTEWATER TREATMENT

Water treatment refers to all the operations whose purpose is the removal of certain substances from water. The operations can be physical, chemical, physico-chemical or biological.

View more

Water treatment focuses on human consumption, processes that occur before and after its use.

  • Drinking water treatment: in the drinking water treatment plants (DWTP) water is treated to make it suitable for human consumption.
  • Waste water treatment: water is treated in the waste water treatment plants (WWTP), where most of the separation of contaminants process is done.
  • The first step to which waste water is subjected when entering a treatment plant is a pretreatment. Large solids, sand and grease are removed.
  • Then, water is subjected to the so-called primary treatment. The suspended solids that are easily settled and part of the organic matter are removed.
  • The rest of organic matter, dissolved and suspended, and the rest of solid particles that have not been removed in previous treatments are removed through the so-called Aerobic Biological Processes of Waste Water Treatment, which is the secondary treatment of the line of water.
  • Sometimes a tertiary treatment is used. The purpose of these treatments is to remove the residual organic load and those other polluting substances that are not removed in secondary treatments, such as nutrients, phosphorus and nitrogen.

Water treatment is essential nowadays since it helps to:

  • Protect Public Health and the Environment. If waste water is going to be discharged into a natural receiving body (sea, rivers, lakes), it is necessary to carry out a treatment to avoid diseases caused by bacteria and viruses.
  • Protect the fauna and flora present in the natural receiving body (sea, rivers and lakes).
  • Reuse treated water: there are activities in which it is not necessary to use drinking water, treated water can be used without any risk to health.
  • Guarantee the absence of harmful effects on health.

View Products
WASTEWATER TREATMENT UNITS
Showing 1-12 of 26 item(s)
COMPUTER CONTROLLED AEROBIC DIGESTER - PDAC
  • PDAC
Available
13.3.- WASTEWATER TREATMENT
PDAC
Computer Controlled Aerobic Digester
The objective of the Computer Controlled Aerobic Digester, "PDAC", unit is to study and understand aerobic digestion processes and to analyze their main parameters. The unit consists of a 20 l capacity reactor vessel with a tubular membrane made...
AEROBIC DIGESTER - PDA
  • PDA
Available
13.3.- WASTEWATER TREATMENT
PDA
Aerobic Digester
The objective of the Aerobic Digester, "PDA", is to study and understand aerobic digestion processes and to analyze their main parameters.The unit consists of a 20 l capacity reactor vessel with a tubular membrane made of plastic inside to...
COMPUTER CONTROLLED ANAEROBIC DIGESTER - PDANC
  • PDANC
Available
13.3.- WASTEWATER TREATMENT
PDANC
Computer Controlled Anaerobic Digester
The objective of the Computer Controlled Anaerobic Digester, "PDANC", is to study and understand the stages of the anaerobic digestion, as well as the anaerobic digestion process itself. It is supplied with two packed anaerobic digesters. In this...
ANAEROBIC DIGESTER - PDAN
  • PDAN
Available
13.3.- WASTEWATER TREATMENT
PDAN
Anaerobic Digester
The objective of the Anaerobic Digester, "PDAN", is to study and understand the stages of the anaerobic digestion, as well as the anaerobic digestion process itself. It is supplied with two packed anaerobic digesters. In this way, the user can...
COMPUTER CONTROLLED FLOCCULATION TEST UNIT - PEFC
  • PEFC
Available
13.3.- WASTEWATER TREATMENT
PEFC
Computer Controlled Flocculation Test Unit
The Computer Controlled Flocculation Test Unit, "PEFC", shows the removal of dissolved substances by coagulation and flocculation.It has six beakers where water to be tested is poured. Each one has one adjustable speed paddle stirrer.The unit is...
FLOCCULATION TEST UNIT - PEF
  • PEF
Available
13.3.- WASTEWATER TREATMENT
PEF
Flocculation Test Unit
The Flocculation Test Unit, "PEF", shows the removal of dissolved substances by coagulation and flocculation.It has six beakers where water to be tested is poured. Each one has one adjustable speed paddle stirrer.The unit is illuminated from the...
COMPUTER CONTROLLED AERATION UNIT - PEAIC
  • PEAIC
Available
13.3.- WASTEWATER TREATMENT
PEAIC
Computer Controlled Aeration Unit
The Computer Controlled Aeration Unit, "PEAIC", allows the study of the oxygen transfer characteristics of diffused air systems and the physical and chemical parameters which influence oxygenation capacity and demonstrates the water aeration...
AERATION UNIT - PEAI
  • PEAI
Available
13.3.- WASTEWATER TREATMENT
PEAI
Aeration Unit
The Aeration Unit, "PEAI", allows the study of the oxygen transfer characteristics of diffused air systems and the physical and chemical parameters which influence oxygenation capacity and demonstrates the water aeration process which, mainly,...
COMPUTER CONTROLLED DEEP BED FILTER UNIT - EFLPC
  • EFLPC
Available
11.1.11.- FILTRATION, SEDIMENTATION AND MIXING
EFLPC
Computer Controlled Deep Bed Filter Unit
The Computer Controlled Deep Bed Filter Unit, "EFLPC", allows us to filter a fluid in order to eliminate particles in suspension, to have it in more adequate conditions for its subsequent use or consumption.The pump takes raw water from one of the...
DEEP BED FILTER UNIT - EFLP
  • EFLP
Available
11.1.11.- FILTRATION, SEDIMENTATION AND MIXING
EFLP
Deep Bed Filter Unit
The Deep Bed Filter Unit, "EFLP", allows us to filter a fluid in order to eliminate particles in suspension, to have it in more adequate conditions for its subsequent use or consumption.The pump takes raw water from one of the reservoirs of the...
COMPUTER CONTROLLED ION EXCHANGE UNIT - EIIC
  • EIIC
Available
11.1.9.- ION EXCHANGE AND CORROSION
EIIC
Computer Controlled Ion Exchange Unit
The Computer Controlled Ion Exchange Unit, "EIIC", is a self-contained unit consisting of a panel with two transparent columns to be filled with anionic and cationic resins, plus a spare column and a computer controlled pump that supplies the...
Ask for information