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  • PROJECTS

    See below for a list of projects that were entrusted to STS Canada.

  • FIELDS
  • FIELDS
  • FIELDS
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  • ALL
    GAS PROCESSES
    LIQUID PROCESSES
    ANALYTICAL INVESTIGATION
    ENVIRONMENTAL SERVICES
    ALUMINUM SMELTER
    MINE AND FOUNDRY
    STEEL MILL
    CEMENT
    INCINERATOR
    PULP & PAPER
    CHEMICAL PRODUCTS
    WASTEWATER TREATMENT
    WOOD PROCESSING
    ALUMINUM SMELTER
    MINE AND FOUNDRY
    STEEL MILL
    CEMENT
    INCINERATOR
    PULP & PAPER
    CHEMICAL PRODUCTS
    WASTEWATER TREATMENT
    WOOD PROCESSING
    ALUMINUM SMELTER
    MINE AND FOUNDRY
    CEMENT
    CIMENTERIE
    INCINERATOR
    PULP & PAPER
    CHEMICAL PRODUCTS
    WASTEWATER TREATMENT
    WOOD PROCESSING
    ALUMINUM SMELTER
    MINE AND FOUNDRY
    STEEL MILL
    CEMENT
    INCINERATOR
    PULP & PAPER
    CHEMICAL PRODUCTS
    WASTEWATER TREATMENT
    WOOD PROCESSING
    ALUMINUM SMELTER
    MINEAND FOUNDRY
    STEEL MILL
    CEMENT
    INCINERATOR
    PULP & PAPER
    CHEMICAL PRODUCTS
    WASTEWATER TREATMENT
    WOOD PROCESSING
    Gas process

    OPERATIONAL AND MECHANICAL AUDIT OF DUST COLLECTORS IN A LEAD FOUNDRY

    Dust collector
    Mines and Foundry GA(1)
    Gas process

    NON CONVENTIONAL STACK MODELING

    Nickel Smelter
    Mines and Foundry GA(2)
    Gas process

    Preliminary engineering study for the off-gas treatment from a sludge incinerator at a municipal wastewater treatment plant

    Gas treatment
    Waste water treatment plant GA(3)
    Gas process

    Preliminary engineering of a ventilation and dust collection system for a ferrosilicon smelter

    Gas Treatment
    Mines and Foundry GA(4)
    Gas Process

    Flow modeling of a new network of process gas ventilation ducts in a nickel smelter

    Gas treatment
    Mines and Foundry GA(5)
    Gas process

    PRELIMINARY ENGINEERING ON A VENTILATION NETWORK AND DUST COLLECTOR OF A WAREHOUSE IN A FERROSILICON FOUNDRY

    Gas treatment
    Mines and Foundry GA(6)
    Gas process

    Troubleshooting and optimization of the dedusting system of the crushing sector of a ferrosilicon smelter

    Gas treatment
    Mines and Foundry GA(7)
    Gas process

    Troubleshooting and optimization of a baghouse dust collector at a Nickel production plant in New Caledonia 

    Gas treatment
    Mines and Foundry GA(8)
    Gas process

    ENGINEERING STUDY AND AUDIT FOR THE UPGRADE OF ELECTROSTATIC PRECIPITATORS (ESPs) IN A COPPER SMELTER

    Dust collector
    Mines and Foundry GA(9)
    Gas process

    Feasibility study for the reduction of odors at the outlet of a dust collector in a lead foundry

    Gas treatment
    Mines and Foundry GA(10)
    Gas process

    BASIC ENGINEERING FOR THE TREATMENT OF FUMES EMITTED BY A SCALPER IN AN ALUMINUM CABLES PLANT

    Gas treatment
    Aluminum GA(11)
    Gas process

    Pre-concept engineering for the Filtration of Aerosols and Plastic Particles from a Plastic Extrusion Machine

    Gas treatment
    Manufacturing Industry GA(12)
    Gas process

    Conceptual Design for efficient fume capture and treatment on an aluminum cable rolling and winding machine

    Gas Treatment
    Aluminum GA(13)
    Liquid process

    DESIGN STUDY: FLOTATION CONCENTRATE FROM A POTLINING TREATMENT CENTER

    Chemical process
    Design Study LA(1)
    Liquid Process

    OPTIMIZATION STUDY: TREATMENT OF WASTEWATER FROM A PRIMARY THICKENER

    Pulp & Paper
    Wastewater Treatment (WWT) LA(2)
    Liquid process

    DESIGN ENGINEERING: CLARIFICATION OF A FILTRATE FROM A PRECIOUS METAL EXTRACTION PLANT

    Mine and Foundry
    Process optimization LA(3)

    DESIGN ENGINEERING: A FILTRATION SYSTEM FOR THE REMOVAL OF MERCURY FROM A WEAK ACID LINE

    Mine and Foundry
    Coagulation & flocculation LA(4)

    PRELIMINARY ENGINEERING: FILTRATION OF WASTEWATER FROM A ZINC POWDER ATOMIZING SYSTEM

    Lead smelter
    Industrial Wastewater Treatment LA(5)

    TROUBLESHOOTING LIQUID FILTRATION SYSTEMS

    Mine and Foundry
    Coalescers (liquid-liquid separation) LA(6)

    DESIGN VALIDATION: FILTRATION AND SEPARATION IN A SELENIUM REMOVAL PLANT

    Zinc smelter
    Pressure filtration LA(7)
    Liquid process

    AUDIT OF THE COLD STAGE PRESSURE FILTERS IN A COPPER PLANT

    Drying system
    Audit and troubleshooting LA(8)

    CONCEPT ENGINEERING FOR THE FILTRATION OF SEALING PUMP FEEDWATER (GLAND WATER)

    Mines
    Foundries LA(9)
    Liquid process

    CONVERSION OF FILTER ELEMENTS FOR AFINERY

    Mine and Foundry
    Ferrous metal LA(10)
    Liquid process

    CONCEPT ENGINEERING STUDY, PRELIMINARY AND DETAILED OF A COOLING WATER FILTRATION SYMPTOM FOR CASTING

    Mine and Foundry
    Preliminary Project LA(11)
    Liquid process

    PRECONCEPT STUDY FOR THE EVALUATION OF PHOSPHORUS REMOVAL TECHNOLOGIES FOR WASTEWATERED WATER PAPER

    Pulp and paper
    Preconcept Study LA(12)
    Liquid process

    CONCEPT FOR WATER SUPPLY OF WASHING BAND FILTERS

    wasterwater
    WasteWater LA(13)
    Liquid process

    OPTIMIZATION OF A CATALYST FILTER FOR AN OIL REFINERY

    Liquid processes
    Chemical LA(14)
    Liquid Process

    Analytical investigation for optimizing the filtration of a sodium fluoride pulp supplying a rotary table

    aluminum
    Investigation LA(15)

    Concept engineering for the modification of the sludge treatment system and the ventilation system a plating plant for aerospace parts

    aeronautical parts machining plant
    Concept engineering LA(16)

    Detailed engineering for installing a system municipal drinking water treatment

    Municipal drinking water plant
    Detailed engineering LA(17)

    Preconcept engineering for the production of process water from a municipal water treatment plant

    Municipal water treatment plant of Quebec City
    Preconcept engineering LA(18)

    Concept engineering of a cooling water treatment system and sealing pumps of a mining concentrator

    Mines and Foundries
    Troubleshooting and Optimization LA(19)
    Liquid Process

    Concept engineering for the improvement of the wastewater treatment process in a machining plant aeronautical part

    Pulp & Paper
    Wastewater Treatment (WWT) LA(20)

    Feasibility study for a phenol removal system in a wood transformation plant

    Waste water treatment
    Wood processing industry LA(21)

    Evaluation of a technology to solve the problem of washing water emulsion

    Mines and Foundries
    Troubleshooting and Optimization LA(22)

    Assessment of potential technologies for sludge filtration

    Mines and Foundries
    Troubleshooting and Optimization LA(23)

    Preconcept of a filtration system of a ferric sulphate solution

    Aluminium Smelter
    Cooking anodes LA(24)

    Preconcept and sizing of a concentrate filter

    Aluminium Smelter
    Cooking anodes LA(25)

    Preconcept of a filtration system for the recovery of solids from the overflow of thickeners

    Aluminium Smelter
    Cooking anodes LA(26)

    Preconcept on the filtration of water supply of kettles

    Aluminium Smelter
    Cooking anodes LA(27)

    Concept engineering for a cooling water treatment of an aluminum cable factory

    Liquid processes
    Aluminium cable factory LA(28)

    preconcept separation stages of concentrates flotation of carbon by products

    Aluminum Smelters
    Engineering, Pre-concept Engineering, Laboratory Testing, Laboratory Simulations LA(29)

    filtration system for the solids recovery from the thickener overflow

    Mine and Foundry
    Preconcept Engineering Study and Lab Tests LA(30)

    Selection of four filtration equipment from a new waste debris residue treatment plant aluminum smelters

    Chemical process
    LA(31)

    CONCEPT STUDY AND SIZING OF AN OIL IN WATER SEPARATION EQUIPMENT FOR A BELGIUM COPPER HYDROMETALLURGICAL PLANT

    Water treatment
    Mine and Foundry LA(32)

    Prefaisability engineering for the evaluation of dissolved solidsremoval technologies for wastewater from a Niobium mine

    Mine and Foundry
    Concept Study LA(33)

    ANALYSIS OF FILTER BAGS FROM AN ANODE BAKE FURNACE DRY SCRUBBER IN AN ALUMINUM SMELTER

    Aluminum smelters
    Off-gas treatment center AA(1)

    ANALYTICAL INVESTIGATION ON CARTRIDGE DUST COLLECTORS IN A COPPER FOUNDRY

    Copper smelter
    Industrial dust collection AA(2)

    ANALYSIS OF FIBERGLASS FILTER BAGS FOR THE DRY SCRUBBER OF A MUNICIPAL SOLID WASTE INCINERATOR

    Incinerator
    Industrial dedusting AA(3)

    ANALYTICAL ASSESSMENT OF AN EMULSION CIRCUIT’S FILTRATION SYSTEM IN A ALUMINUM CABLE MILL

    Foundry
    Emulsion filtration AA(4)

    OPTIMISATION OF AN ULTRAFILTRATION UNIT IN AN ALUMINUM CABLE MILL

    Foundry
    Ultrafiltration optimization AA(5)

    ANALYTICAL INVESTIGATION OF THE CAUSE OF DRAINAGE CANVAS ROOFING IN A SLUDGE ELECTRODEHYDARATION SYSTEM

    Aluminum smelters
    Off-gas treatment center AA(6)

    ANALYTICAL INVESTIGATION ON FILTERING MEDIA CLOSING OF A DUST COLLECTOR IN A COPPER FOUNDRY

    Copper smelter
    Industrial dust collection AA(7)

    Characterization of gases from a municipal incinerator to perform pre-design engineering of gas treatment equipment

    Copper smelter
    Ventilation system AA(8)

    Filter bag analytical investigation from an aluminum smelter Gas Treatment Centers (CTG) dust collector

    Aluminum Smelter
    FIlter bag failure investigation AA(9)

    LEAK DETECTOR INSTALLATION FOR THE CONTROL OF PARTICULATE EMISSIONS FROM A DEDUSTER

    Foundry
    Environmental technical support EA(1)

    NEW SEQUENTIAL SAMPLER FOR THE DETERMINATION OF GASEOUS FLUORIDES (HF) IN URBAN AREAS

    Aluminum smelters
    HF automated samplers EA(2)

    AUDIT OF A MONITORING AND SAMPLING SYSTEM OF A ROOF VENTS IN A ALUMINUM SMELTER

    Aluminum smelter
    EA(4)

    FEASIBILITY STUDY FOR THE TREATMENT OF CEMENT MIXER WASHING WATER TO COMPLY WITH THE NEW ENVIRONMENTAL REGULATIONS

    Aluminum smelters
    HF automated samplers EA(5)

    ENVIRONMENTAL ASSESSMENTS FOR CERTIFICATION: VERIFICATION OF TECHNOLOGIES ENVIRONMENTAL

    Aluminium Smelter
    Cooking anodes EA(6)

    INVENTORY AND COMPILATION OF ATMOSPHERIC EMISSION SOURCES OF A PRODUCT PRODUCTION COMPLEX CHEMICAL

    Aluminium Smelter
    Cooking anodes EA(7)

    MEASUREMENT OF FLUORINE ATMOSPHERIC EMISSIONS FROM A COOLING WAREHOUSE OF ANODIUM EGGS IN AN ALUMINUM

    Foundry
    Environmental technical support EA(8)

    OPTIMIZATION OF THE EMULSION CIRCUIT FOR ALUMINUM ROLLING MILLS

    Aluminium Smelter
    Cooking anodes EA(9)
    Gas Process

    MODELING THE ATMOSPHERIC DISPERSION OF AN ALUMINUM PLANT’S AIR POLLUTANTS

    Aluminum smelter
    Environmental impact assessment EA(10)

© STS Canada Inc