Electrochemical Wastewater Treatment Equipment

I. Product Overview bio-chemical manufacturing wastewater is widely recognized as one of the most difficult industrial wastewaters to treat, originating extensively from chemical synthesis, fermentation, extraction, formulation, and traditional Chinese medicine extraction processes. Its typical characteristics include: high COD concentration, complex composition (containing large amounts of organic solvents, intermediates, unreacted substances, and byproducts), strong

I. Product Overview Food processing wastewater originates from numerous sub-sectors, including slaughtering and meat processing, dairy products, brewing (beer/baijiu/huangjiu), beverage production, grain and oil processing, sugar refining, starch production, monosodium glutamate/yeast production, aquatic product processing, pickling and canning, etc. It is a typical type of wastewater with large water volume and high pollution load in the light industry sector. Its water

I. Product Overview Pesticide chemical wastewater is recognized as one of the most difficult industrial wastewaters to treat. It originates from the synthesis of pesticide active ingredients (herbicides, insecticides, fungicides, plant growth regulators, etc.), intermediate production, and formulation processing. Its water quality characteristics are extremely complex and severe: the wastewater has extremely high organic matter concentrations (COD is typically 5000~50000 mg/L

I. Product Overview Semiconductor wastewater originates from processes such as chip manufacturing (wafer fabrication, packaging and testing), liquid crystal panels (TFT-LCD, OLED), photovoltaic cells, and electronic component production. It is one of the types of wastewater with the highest water quality requirements and the greatest difficulty in treatment within the electronics industry. Semiconductor manufacturing processes are complex and involve numerous steps, resulting

I. Product Overview Petrochemical wastewater mainly originates from two major sectors: petroleum refining (oil refining) and petrochemicals (ethylene, aromatics, synthetic resins, synthetic fibers, synthetic rubber, etc.). It is a typical type of industrial wastewater characterized by large volume, complex composition, and high treatment difficulty. Its water quality characteristics include: a wide variety of wastewater types (including process wastewater, oily wastewater,

I. Product Overview Fine chemical wastewater is one of the most challenging types of industrial wastewater treatment. Fine chemicals encompass numerous sub-sectors, including pharmaceutical intermediates, pesticide intermediates, dyes/pigments, surfactants, fragrances and flavors, electronic chemicals, water treatment agents, adhesives, and coating additives. Its wastewater exhibits distinct industry characteristics: a wide variety of products, complex production processes,

I. Product Overview Coking wastewater is one of the most difficult wastewaters to treat in the coal chemical industry. It originates from the high-temperature carbonization (coking), gas purification, and chemical product recovery processes of coal, and mainly includes residual ammonia water, final cooling wastewater from coal gas, crude benzene separation water, and tar processing wastewater. Its typical water quality characteristics are: high COD concentration, high ammonia

I.Product Overview High-salinity wastewater widely originates from chemical synthesis, pharmaceutical manufacturing, pesticide production, coal chemical industry, printing and dyeing, food processing, landfill leachate, and zero-discharge projects. This type of wastewater not only has high salt content but also often exhibits high COD and color. For this type of wastewater, evaporation crystallization (MVR, multi-effect evaporation, etc.) is currently the most mainstream

I. Product Overview Highly toxic wastewater widely originates from industries such as pesticide/pharmaceutical synthesis, fine chemicals, dye and intermediate production, coal chemicals, electronic electroplating, and pharmaceutical fermentation. Its core characteristic lies in the presence of toxic substances that strongly inhibit or kill microorganisms, including but not limited to: antibiotics, nitrobenzene and aniline compounds, phenols and chlorophenols, polycyclic

I. Product Overview High-chroma wastewater widely originates from industries such as textile printing and dyeing, dye production, papermaking and pulping, ink manufacturing, pharmaceutical intermediates, food fermentation, and chemical synthesis. This wastewater contains numerous chromogenic groups (such as azo bonds, nitro groups, imine groups, quinone groups, and conjugated double bonds) and auxochromic groups, resulting in colors ranging from deep red, orange-yellow, blue

I. Product Overview Coal chemical wastewater mainly originates from coal coking, gasification, liquefaction, and coal-to-methanol and coal-to-olefins processes. Typical water quality characteristics include: high COD concentration (2000~15000 mg/L), high ammonia nitrogen concentration (200~2000 mg/L), large amounts of recalcitrant organic matter (phenols, polycyclic aromatic hydrocarbons, heterocyclic compounds), strong biological toxicity, extremely poor biodegradability

Product Overview This equipment is specifically designed for treating wastewater generated by exhaust gas treatment systems. Exhaust gas treatment facilities (such as spray towers, scrubbing towers, biological deodorization devices, wet electrostatic precipitators, etc.) periodically discharge wastewater during operation. This wastewater typically contains absorbed pollutants, including VOCs, hydrogen sulfide, ammonia, sulfur oxides, nitrogen oxides, particulate matter,

Product Overview This equipment is specifically designed for emergency wastewater treatment scenarios. In situations such as sudden pollution incidents, abnormal production line drainage, temporary malfunctions of wastewater treatment facilities, rainy season overflows, or urgent rectification during environmental inspections, conventional treatment systems often cannot respond quickly or cope with drastic fluctuations in water quality and quantity. This system utilizes a

Product Overview This equipment is specifically designed for the pretreatment of wastewater evaporation systems. Common problems encountered by evaporation concentration processes (such as MVR, multi-effect evaporation, and atmospheric pressure evaporation) when treating high-concentration organic wastewater include: coking of organic matter on heating surfaces, scale buildup leading to decreased heat exchange efficiency, foaming causing mist entrainment, and viscous

Product Overview This equipment utilizes electrochemical oxidation technology to specifically treat equipment cleaning wastewater. This type of wastewater typically originates from tank cleaning, reactor rinsing, component cleaning, and pipeline flushing operations. It generally contains high concentrations of surfactants, cleaning agents, degreasers, and dissolved organic matter, resulting in high COD, poor biodegradability, and a tendency to foam. Traditional treatment