Flue gas generated from thermal power plants usually requires desulfurization and denitrification. In the wet desulfurization process unit, lime water is washed in a wet scrubber or some chemicals are added to promote reaction and absorption. After leaching, wastewater usually contains a certain amount of heavy metal ions, COD and other ingredients.
Emissions of urban wastewater is big in a lot of industries in China, it has caused serious pollution of city surface water. The environmental monitoring center of the city shoulder monitoring work of urban surface environment water and pollution discharge wastewater. the on-line monitoring system is established in order to improve the water quality monitoring capacity. waste water system built an urban wastewater monitoring network system which consists of sewage monitoring station, monitoring center and managemen...
Heavy Metals Wastewater Treatment System (Chrome Removal): Chromium is present in the wastewaters of a number of industries, including: stainless steel manufacturing, protective coatings on metal, magnetic tapes, chrome plating, tanneries, textile dyes production, pigments and paint production, production of cement, paper, rubber, etc. Chromium is typically precipitated in two steps: reduction and precipitation.
Acid mine drainage (AMD) is typically characterized by low pH and high dissolved iron. The acid mine drainage may also contain high amounts of CO2 which forms carbonic acid and further depresses the pH.
Voltammetric determination of many heavy metals is also possible in municipal or industrial wastewater. On account of the usually high organic load the sample is usually mineralized by means of UV digestion.
The Mining Sector is one of the core industrial sectors being served by AdEdge Technologies. It is quickly becoming the fastest growing segment of our company. We offer customer driven water treatment solutions by understanding the needs of our customers and the demands of achieving ever changing and challenging water treatment discharge standards. From exploration to site closure and post closure, AdEdge can assist you in meeting your water treatment needs. With today’s emphasis on sustainability, AdEdge&rsq...
Chromium, Zinc, Copper, Lead, Cadmium, Mercury and Arsenic are among the most common metal contaminants found on clean-up sites. REMOTOX® precipitates these highly soluble metals as less soluble, less toxic metal sulfides. Hexavalent chromium is reduced to trivalent state and precipitated as chromium hydroxide in a one-step process.
Among the various industrial treatment options available for heavy metal reduction, few are simple, proven, affordable, and reliable as the selective adsorption treatment technology offered by AdEdge Technologies. AdEdge provides a line of pre-engineered, packaged industrial wastewater treatment systems designed for removal of heavy metals from groundwater and industrial wastewater using a variety of adsorption media technologies.
REMOTOX® is a calcium polysulfide based liquid that consists of multiple sulfur compounds, which strongly bond to heavy metals in water. The metal sulfides formed have a very low solubility and persist as stable solids, which allows for a more environmentally sound disposal. Contact us today for additional info, pricing or a free sample.
Drought in association with competing uses for clean water are continuing to challenge power generation facilities worldwide. In addition to this fact, power generation companies face additional challenges including finding innovative ways to be more operationally efficient while meeting tighter environmental standards and regulations.
Chemical purity of water is assessed for a wide variety of different chemicals depending on the type of water and applicable local legislation.
Chemical analysis of water can include testing for nitrogen compounds, dissolved heavy metals, and total and dissolved organic carbon.
Common water monitoring applications include:
Determination of suspended solids in waterusing for example glass fiber filters.
Chemical analyses of for example heavy metals, dissolved organic carbons (DOC), and ions.
Waste water in this sector has a high concentration of heavy metals, oils and products in decomposition. The oils and emulgents lead to foam production at the water treatment plants. The treatment of these oils is very important.
Approximately, 70% of the dust in the air is created by plying vehicles on the road. Removing this ‘nonpoint source’ pollution, along with the traditional larger debris, has become the newest challenge to sweeping technology. Contaminated air leads to breathing disorders
The food & beverage industry uses water for containers’ and plants’ rinsing, raw materials and plants’ washing, and for boilers feeding. All the effluents coming from the production process can be reused a second time allowing water saving and matter recovery (when needed).
Detection of heavy metal concentration in water, sea water, environmental waters and pre-treated waste water to low PPB levels using a hand held fluorimeter. Test results acquired within one minute. Technology uses DNAzyme based fluorimetric detection.
Metal industry including Metal preparation and processing, galvanizing, electroplating, metal coloring, zinc plating, watering-hardening, conductive plate manufacturing, battery manufacturing, metal grinding and grinding facilities, metal polishing and varnishing plants, lacquer-painting, ferrous and nonferrous foundry and metal forming industry and such the industries within its body provides with service in higher capacity.
Manufacturing, metal fabrication and metal finishing require multiple washing processes to remove residue, oil, acids and other lubricants and contaminants before during and following various process steps. This generates large volumes of wastewater containing alkaline, acid solutions, heavy metal wastewaters, paint, plating residue wastewater, and other metal fabrication wastewaters. Wastewater and wash water from spills and floor cleaning must also be properly disposed. These manufacturing waste waters cannot...