As waste volumes continue to grow, more and more stringent demands are being made of waste handling with regard to hygiene and the environment. The Envac vacuum system for waste handling in residential areas is a long-term investment offering both financial and environmental benefits, as well as other added value.
Waste handling operatives face many challenges in city centres. Traffic jams, a lack of space and lots of people. At the same time, ensuring a clean, tidy city environment is becoming an ever more important competitive advantage for city brands. The Envac vacuum system for waste handling results in considerably cleaner cities.
Waste handling operatives face many challenges in historical city centres. Modernisation has to take place with caution so as not to damage buildings or surroundings of cultural historical value. The Envac vacuum system for waste handling is particularly suited to such environments, as demonstrated by our many installations all over Europe.
There are many options to apply methods to avoid damaging the environment. In the case of wastewater e.g. the ventilation of the sediment tank or the pressure ventilation of biological wastewater treatment systems. The oxygen introduction is important, for deep wastewater tanks, wastewater treatment systems with standard aeration tanks or natural clarification ponds alike. If the wastewater has already entered the natural cycle, ventilating lakes and rivers prevents additional contamination. When treating...
Large amounts of hazardous waste, contaminated waste and dirty laundry are handled in modern hospitals, and so hygiene and staff safety are important. This is why it is important to find sustainable waste solutions which do not require waste to be physically touched. This is achieved with the Envac vacuum system.
Large amounts of hazardous waste and contaminated waste are handled at modern nursing homes, and so hygiene and staff safety are important. This is why it is important to find sustainable waste solutions which do not require waste to be physically touched. This is achieved with the Envac vacuum system.
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....
HAZARDOUS WASTE HANDLING INDUSTRY: Conducted on-site GC speciation of VOC constituents by Method 18 collecting samples continuously around-the-clock in large vacuum canisters in order to demonstrate compliance control of a VOC recovery/afterburner installation
Wherever oil is produced, processed, transported or stored, our clients face large amounts of oily waste in many different forms. Our VacuDry technology allows efficient and environmentally friendly treatment of all oily waste streams within a single plant. Due to the conditions under which the waste is treated (low temperature, vacuum and nitrogen blanketing), the recovered oil can then be reused after treatment.
Large amounts of waste are produced in offices; and a lot of it is made up of paper and incinerable waste that should be recycled as far as possible. A vacuum system from Envac can be used to handle this waste easily, and at the same time it adds other value.
Fertilizer Plant Clean‐up and General Maintenance. Vac‐Tron vacuum excavation models are currently being used at various fertilizer plants for general clean‐up and removal of muriatic acid waste. It is highly recommended that the inside of the debris tank and filter housing be protected with a coating that will resist the corrosive effects of the acid. Proper clean up is a must.
There are a wide amount of applications for our VacuDry® process within the oil and gas industry. A large variety of wastes and by-products that are generated in the oil & gas production chain can be treated effectively and sustainably. In past decades, numerous thermal desorption processes have been implemented worldwide, using a variety of heating chamber designs to separate hydrocarbons from the mineral solids. Such standard TDUs work under atmospheric pressure which can lead to safety risks, high...
Large amounts of waste are generated at airports – onboard aircraft, in catering kitchens, at the restaurants, in the shops and in the administrative offices. Dense air traffic requires fast, efficient waste handling, while also observing a number of safety regulations. The Envac vacuum system meets all requirements.
Using innovative recycling technologies in vibratory grinding processes. Rinse water from vibratory grinding processes ca be contaminated with heavy metals, oils and, depending on the process, even a variety of chemicals. It cannot be discharged into the public sewer system, and usually requires to be disposed of with specialized waste management companies expensivly. But there are alternatives: Vacuum distillation with VACUDEST evaporators is an economical, resource-friendly method for treating this industrial...
Shopping malls and retail shops can create a large amount of waste. Most of this is packaging material such as plastic, paper and cardboard that has to be recycled. The installation of an Envac vacuum system can ensure that the handling of this waste becomes easier.
Pipelines, large fuel storage tanks, transformer pads and countless power generating systems have been decontaminated and prepared for a fresh coat of paint in one step! There is no costly containment to setup before starting the job or additional cleanup after it’s done, because our shrouded power tools capture dust before it’s emitted. Our powerful HEPA vacuum deposits hazardous waste directly into a 55-gallon drum, safely sealed and ready for transport when full.
By Pentek Inc.
based in Coraopolis, PENNSYLVANIA (USA).
Electric and electronic waste (WEEE), are coming from technology products such as home appliances (washing machines, vacuum cleaners), computers and tools. An economy based on the consumption such as today, provides a continuous increase of WEEE, and determines an increasing risk of dropping out in the environment or in landfills, with the consequences of pollution of soil, air, water and health human repercussions. These products should be handled properly and used for the differential recovery of the materials...