30 years of experience in the design, construction, and operation of waste-to-energy plants for a wide range of industrial and municipal clients. Our proprietary anaerobic treatment technologies process wastewater and sludge to produce biogas, which can b
Boilers and cooling towers share two major water related problems: deposits and corrosion. As steam is generated by a boiler or water evaporating from a cooling tower, dissolved minerals are left behind, increasing the concentration of these minerals. Additional minerals are introduced via the water added to makeup the water lost to steam/evaporation. Eventually, the minerals reach a level (or cycle) of concentration that will cause either loss of efficiency due to scale or damage from corrosion. This level can...
From a regulatory standpoint, the industry is divided into a number of categories: commercial/industrial solid waste incinerators (CISWI), municipal waste combustors (MWC), hospital/medical/infectious waste incinerators (HMIWI), hazardous waste combustors (HWC), sewage sludge incinerators (SSI), and other solid waste incinerators (OSWI). While each sub-category is subject to differing environmental regulations, all can benefit from evaluating their air pollution control requirements.
We can treat the air streams from waste management plants, MBT (Mechanical Biological Treatment) reception and composting areas, Waste Water Treatment Plants (WWTP), Refuse Derived Fuel (RDF) Plants, gasification of waste, syngas, torrefaction, gas engines and biogas upgrading.
In waste management plants and WWTP, we remove the odors that may be causing a nuisance to neighbors, with bioreactors using Biomass to degrade odorous components and where odors are particularly intractable or VOC emissions higher,...
Recover valuable energy with WesTech`s anaerobic digestion process equipment. We offer complete digestion systems to store solids, provide mixing, capture methane gas, and convert it into usable energy.
REDWAVE is a flexible system with applications in a variety of fields, especially for the plastics industry. No matter how complex the sorting task may be the REDWAVE range of sorting equipment can achieve high levels of purity. REDWAVE guarantees high waste throughput with effective recovery of required materials, achieving maximum return on the separated commodities.
Powered by the Aire-O2Triton® Process Aerator/Mixer. Municipal and industrial aerobic digesters are an ideal application for the Aire-O2 Triton process aerator/mixer. The surface-mounted, minimal maintenance Triton provides superior aeration and mixing in solids of up to 4% and depths to 33 feet. Aeration Industries’ Aerobic Digester solution offers substantial capital and operational savings, as well as improved process flexibility. Multiple mounting options are available to best fit your needs.
Refuse-derived fuel (RDF) is a fuel produced from various types of wastes such as Municipal Solid wastes (MSW), industrial wastes or commercial wastes. RDF consists largely of combustible components of such wastes, as non-recyclable plastics, paper cardboard, metal, and rubber. These fractions are separated by different processing steps, such as screening, air classification, ballistic separation, separation of ferrous and non-ferrous materials, glass, stones and other foreign materials and shredding into a...
Biogas is a natural gas also known as biofuel or biomass and is produced by breaking down organic material such as household waste, manure and crops grown specifically for biofuel with temperature-sensitive microbes and capturing the by-products.
SnowPure has been providing EDI technology to the power plant market since 2002. Power plants around the globe are utilizing our Electropure EDI™ including locations in the United States, Central America, Europe, the Middle East, and China. With the introduction of our higher-capacity EXL™ product we are now able to serve a greater share of the power plant market including larger installations.
Carbon Capture and Storage (CCS) is an emerging method of reducing greenhouse gas (GHG) emissions of power plants. In a process called ‘scrubbing’, the carbon dioxide emissions can be absorbed into chemical solvents consisting of amines or carbonates. Scrubbing is a well-established method of carbon capture, with virtually every commercial CO2 capture plant in operation using this process. In the process, the first step is the removal of impurities from the flue gas, such as hydrocarbons and oxides of...
One way in which valuables within waste can be utilized is by using it as fuel. Refuse derived fuel (RDF) is a term that applies to materials with a high calorific value (typically around 18 Mega joule per kilogram) that are removed from waste streams. Beneficiaries of this material are cement kilns to power plants.
Process control and emission monitoring in a waste to energy plant is a challenge. A large number of gaseous components need to be measured with high accuracy. Almost 100% uptime is required and the monitoring system needs to be easy to maintain and fast to calibrate.