There are many industrial operations that are producing waste water and process water that is at risk of contamination with e.g. lubricating oils or cooling oils. There is also significant use of cooling water at risk of contamination through leaks in heat exchangers and condensers.
By Advanced Sensors Ltd. - part of PAC L.P. based in Carrickfergus, UNITED KINGDOM.
Airport operations lead to many different types of wastewater for example through general airport, hangar and logistics operations as well as refuelling and cleaning of the aircrafts. The effluent from the runways is contaminated with oils, lubricants, detergents and other chemicals.
By AWAS International GmbH based in Wilnsdorf, GERMANY.
Pulp and paper industry is one of the largest industries in the world. This industry deals with lots of harmful chemicals. Ice blasting is a non-abrasive and chemical free cleaning process with negligible airborne which is the answer to a range of cleaning issues.
Applications for Coulson Ice Blast in the Pulp and paper industry sector:Ice:
- Cleans all piping, valves, floor gratings, walls and machine structures of chemical residues.
- Removes lime build-up from various walkways, stairs and tanks.
- Cleans caustic chemicals from storage tanks.
- Removes heavy petroleum lubricants from gear teeth.
- Removes dirt, lime, grease and oil from motor drives and bearings.
- Cleans a wide variety of residues including paper stock, bacterial growth and printing inks.
- Removed dirt, grease, oil, pulp residue from paper rollers
- Performed lead based paint abatement from steel beams and supports
By Coulson Ice Blast based in Port Alberni, BRITISH COLUMBIA (CANADA).
Sludge by-products from the metalworking industry have a high potential for recycling. Prolonged grinding processes can generate large amounts of highly valuable, alloy-rich sludge; consisting of metal powder and cooling lubricants. Inside our VacuDry system, the thermal separation of the liquids (hydrocarbons, eventually water) and solids (metal powder) takes place in an oxygen free atmosphere. This absence of oxygen ultimately eliminates material degradation by oxidation, and self-ignition or explosion risks. Operation under a low vacuum ensures the possibility to recover the cooling lubricants for later reuse. After the thermal treatment, for appropriate handling in the melting process, the metal powder is pressed into briquettes. With the econ VacuDry technology, 100% recycling of all ingredients is possible.
By econ industries services GmbH based in Starnberg, GERMANY.
Welding fumes & gases are Unbreathable. Nonetheless, welding is perhaps the most common industrial process and necessary anytime the joining of metals is required. Regardless of the welding equipment type or technology, the simple process of melting metal and filler materials creates poisonous fumes and gases. ? Different types of welding processes present unique challenges to adequately handle airborne fumes. Robotic welding equipment and other automated welding systems produce a high volume of welding fumes and sparks and need to captured by a heavy duty robotic welding hood. Moreover, manual stick welding typically produces a high volume of smoke and often requires a self-cleaning fume extractor to avoid overwhelming the filters.? Lighter duty applications like MIG welding generally produce less particulate and light-duty TIG welding generates the least amount of smoke. It is important to not only consider the type of welding process but also the work piece material in order to select the correct filtration media for your application. HEPA filters are recommended for stainless steel welding, Nanofiber filters for Aluminum and parts containing higher levels of Manganese. Polyester filters are appropriate where rust inhibitor, lubricants and coatings create an oily smoke as these filters can be washed in water. Diversitech offers a complete line of fume collection machines from compact welding fume extractors to central welding fume filtration systems. We specialize in engineered solutions and our engineering team is experienced in selecting the best equipment and filter media for your particular application. We can present you with detailed technical drawings demonstrating several potential layouts and solutions including costing, installation and start-up expenses. ??
By Diversitech based in Montreal, QUEBEC (CANADA).
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