For the aerospace industry, reliable functional quality of all components is essential. Insufficient and excessive humidity can cause damage and defects to electronic components with potentially disastrous consequences. It affects the quality of polymerization of composites, sealants, coatings and welds, so that parts can deform, become porous or the quality of the surface is impaired.
Corrosion of steel on a drop of water
Iron cannot rust in the mere dry air. However, when moisture settles on the metal, oxygen (O2) and water (H2O) begin to react to form hydroxide ions (OH-). To balance the electrons required for this reaction, the iron oxidizes, i.e. it releases its electrons, which are then absorbed by the oxygen. This process produces iron oxide. Where the electrons have been withdrawn, an electron shortage occurs and positively charged iron atoms (Fe2+) are released. These migrate into the water droplets and combine there with the negatively charged hydroxide ions (OH-). In the first step, iron(II) hydroxide is formed as a result of different charges. Further reactions with water, oxygen and hydroxide ions result in ever more continuous reactions from which iron(III) oxide and iron(III) hydroxide are formed. They settle on the metal surface and give the rust its typical appearance. Unlike with metals such as aluminum, the process is only stopped when iron is no longer present.
Saturation of water vapor in the air
Condair quality
Our customized systems offer professional solutions for air humidification and dehumidification for the size and conditions of each individual room.
Because professional planning is the basis for functional quality and energy efficiency, we are happy to assist you right from the planning phase.
Nowadays, many hotels and health clubs offer spa facilities for the well-being of their guests and members:
A swimming pool, a sauna and more and mor...
Hammam, Caldarium and Rhassoul
A hamam is a steam bath in which a special bathing ceremony is held,
and is an important part of Islamic bathing and physical culture.
The focus is...
Archives
The preservation, provision and safeguarding of manuscripts, books, graphics, pictures, documents and other works of art and culture are the most imp...
Cold storage
When storing foodstuffs such as meat and sausage products, dairy products, pasta and frozen foods, an optimum ratio between the suitable indoor tempe...
Conveyor technology
Regardless of the industry, high conversion speeds, optimum coordination between the individual elements and, above all, reliable functionality are e...
Confectionery
It is in the nature of things (based on physics) that the production, processing and storage process of confectionery primarily depends on the contin...
Food Industry
Consistent air dehumidification has become an indispensable part of the entire process environment in food production, drying and storage.
Drying sys...
Chemical industry
Whether it is a matter of binding raw materials together permanently, pulverising liquids or preventing potential side effects of reactions in applic...
Beverage Industry
Efficiently controlling humidity throughout the production and storage process environment offers companies in the beverage industry clear added valu...
Call Centers
A good room air humidity in a call center not only ensures the employees’ well-being, but also their performance and health. Today, respiratory illne...
Office Rooms
Employees must feel comfortable as they work. Motivation, efficiency, and health can be improved through contemporary design of the workplace. The ri...
Hospitals
In hospitals and operating rooms, the right air humidity ensures better wellbeing of patients and staff ...
Museums
Museums are charged with the task of preserving treasures of humanity and art. The innumerable, often unique and irreplaceable exhibits are worth man...
Food storage
Hygroscopic foodstuffs are in an exchange relationship with the room air humidity. They either absorb water vapor from their environment or release w...
Warehousing
Wherever products and goods are stored, wherever objects are archived, a comprehensive air dehumidification system protects the owners from the possi...
Swimming pool
A high degree of water evaporation in indoor pools, especially in combination with the high ambient temperatures, leads to enormous humidities and an...
Fashion Industry
An “electric shock” when touching a clothes rail; hair that takes on a life of its own when trying on clothes. Dry air can really spoil the fun of go...
Paper
Even if reading has gone a little out of fashion, paper is still in demand as a raw material. Paper is required not only for newspapers and books, bu...
Print shops
Even if reading has gone a little out of fashion, paper is still in demand as a raw material. Paper is required not only for newspapers and books, bu...
Textile Industry
Yarns and fabrics react quickly to overly dry or overly damp air. Fibers become brittle, and fabrics shrink or stretch lengthwise or crosswise. This ...
Wood Industry
Wood is a natural material that “lives” long after the tree has been felled. If the air is too dry during storage and processing, moisture is removed...
Wellness
Visitors expect the humidity in swimming pools and steam baths to be at the right level. But what about the relaxation and massage rooms, the solariu...
Wine Storage
Good soil, sunny slopes, passionate winegrowers: These are the optimum conditions for the production of good wines. To preserve or even improve their...
Material Testing
From chemical fibers to bricks — before a material comes onto the market, it must be safe. Modern materials testing allows an exact assessment of wha...
Concert halls
Pianos and many stringed, plucked and wind instruments are made of precious woods. These are made of “tonewoods” — woods which grow slowly and straig...
Tobacco
Tobacco lovers know how important correct storage is for the quality of their tobaccos. Whether it is cigarette packs on display, pipe tobacco in an ...
Electrical Industry
The dryer the air, the quicker electrostatic charges occur and the stronger they are. Consistent protection against ESD (electrostatic discharge) has...
Fruit and Vegetables
When fruit and vegetables arrive in the kitchen, they have usually already traveled a long way. So that substances such as vitamins and enzymes are p...
Automobile Industry
To achieve optimum results, paintwork must be applied to vehicles in optimum environmental conditions. Crucially, humidity and temperature must meet ...
Waterworks
Condensation is one of the biggest challenges faced by companies operating and maintaining equipment at water supply facilities, particularly during ...
Pharmaceutical Industry
Tablets, pills, ampules, ointments, creams, and gels are all intended to cure and make us feel better. They must therefore not be contaminated by dir...
Data center
In data centers, humidifiers primarily ensure that electrostatic discharges and damage to sensitive hardware are prevented.