Defoamers are chemical additives that are used in various industrial processes to prevent or reduce unwanted foam formation. Foam often forms in water-bearing systems when gas bubbles are stabilized by surface tension. This foam formation can disrupt processes, reduce the efficiency of systems and increase maintenance costs. In the industrial
Liquid hazardous waste from industry poses a particular challenge as it often contains highly concentrated pollutants. This waste is generated in numerous industries and differs in terms of its composition and hazardousness. Typical examples are Chemical industry: solvents, acid residues, alkalis and reaction residues. Metal processing and electroplating: Rinsing water containing heavy metals, emulsions, oil-water mixtures.
Disposal refers to the professional handling of waste, in particular its collection, transportation, treatment, recycling and disposal. In an industrial context, this includes both solid and liquid waste, including hazardous special waste. Disposal serves to minimize environmental and health risks and to comply with legal requirements. Waste categorization Waste is classified according to its
Dissolved air flotation is a physical separation process widely used in industrial wastewater treatment to remove undissolved and dissolved substances such as fats, oils, hydrocarbons, dissolved metals and organic compounds (COD) from wastewater. The process combines chemical pre-treatment with a physical flotation technique to achieve efficient separation of
A dewatering plant is a plant or system specifically designed to remove water from sludges or liquid-solid mixtures. Such plants are a key component in industrial wastewater treatment and are used in numerous industries, including the food and beverage industry, the chemical and pharmaceutical industry, the
Progressing cavity pumps are positive displacement pumps that are characterized by their ability to reliably pump highly viscous, solid-containing and abrasive media. They are widely used in industrial water and wastewater treatment as they offer robust and flexible solutions for complex pumping requirements. Their function is based on precise cooperation between the rotor and
Precipitants are chemicals used in industrial wastewater treatment to convert dissolved substances into insoluble particles. This process, known as precipitation, is crucial for the removal of contaminants such as heavy metals, phosphates and organic substances from wastewater. By adding precipitants, dissolved substances are converted into solid-like particles.
Precipitation is a fundamental chemical-physical process in industrial wastewater treatment that aims to convert dissolved substances such as heavy metals, phosphates and other inorganic and organic compounds into insoluble solids. By adding specific precipitants, these substances are converted into a settleable or filterable form, which makes it possible,
Precipitation and flocculation are essential processes in industrial wastewater treatment that aim to remove dissolved and colloidal substances in wastewater and convert them into a settleable or filterable form. These processes are particularly important in industries where the wastewater contains high concentrations of heavy metals, organic substances
Precipitation and flocculation plants are central systems in industrial wastewater treatment that aim to remove dissolved and colloidal impurities. These systems use chemical processes to convert dissolved substances into solid particles, which are aggregated by flocculation and then separated. Precipitation and flocculation systems are flexible and can be
