Industrial waste water treatment plants
Wastewater treatment plants built with the most proven technology to treat all types of industrial wastewater - specializing in food and beverage, aquaculture and canning -, reducing the amount of waste released into the environment and meeting the effluent regulations
Sewage treatment plants Industrial Line
Modular solutions for dealing with any wastewater flow
Previous studies of the effluent are necessary to be able to carry out a professional assessment, in which a suitable installation is proposed to the client's needs. We have a range of process technologies that can be combined in a modular arrangement to deal with any type of food processing wastewater
Specialization
SANDE Y DÍAZ has specialized in wastewater treatment for some specific sectors, and for small and medium-sized plants
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Aquaculture
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Fish and vegetable canning industry
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Fish processing plants
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Dairy industries
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Wine sector
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Food and beberage industry in general
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Mining
Technologies
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Pretreatments: solids separation using manual or automatic screens, sieves, screws, etc.
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Filtration
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Physico-chemical treatments: flocculation, coagulation, decantation, dissolved air flotation (DAF), sedimentation, stripping, ion exchange, adsorption, etc.
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Aerobic and anaerobic treatments, UASB granular bed reactor
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Conventional activated sludge
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Sequencing Batch Reactor (SBR) processes
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Membrane technology (MBR) processes
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Thickening, drying and management of chemical and biological sludge
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Tertiary treatments: disinfection, filtration, etc.