Preserving the environment is one of our primary objectives. It is also a core value in our business philosophy that guides our team when approaching a new project.


Contributing in any initiative aimed to replace fossil fuels with renewables we are, in fact, already caring for the environment; as every gallon of bio-fuel or kilowatt of clean energy delivered, help to reduces the carbon footprint and the global warming of our planet.


Concurrently Uni-systems has been working to provide pollution control solutions specifically for the industrial segments we serve and with special emphasis for the ethanol industry using sugar based feedstock (sugar cane, molasses or sweet sorghum). In this specialty Uni-systems counts with the technological support of Global Water Engineering (GWE) and has implemented several projects in Latin America, the first one in operation since 2002.


GWE is a world leader in industrial wastewater treatment, with almost 40 years of experience in the biological treatment of medium and high strength organic wastewater by anaerobic and/or aerobic processes. GWE has also extensive expertise in water purification and recycling, biomass digestion and biogas production and utilization.


Specifically for anaerobic wastewater treatment, GWE is one of the world market leaders. A leading edge anaerobic treatment technology is complemented with extensive experience in aerobic treatment processes for BOD and nitrogen removal (nitrification, denitrification), a wide range of  proprietary processes for anaerobic digestion of biomass, sludge and slurries, and broad knowledge and references in the use of the biogas as renewable fuel in boilers and electrical power generators. GWE’s know-how is backed up by more than 300 operating plants in as many as 70 countries worldwide.


As anaerobic treatment converts the organic contaminants (COD, BOD) in the wastewater into a small amount of sludge and a large amount of biogas (mostly methane gas and carbon dioxide), anaerobic digesters can be seen as a way to fuel a gas boiler or a biogas turbine or again a gas engine to generate or co-generate power at no fuel cost.


Uni-systems and GWE have recently established GWE do Brasil, a new Joint Venture with the objective of providing GWE technology and EPC/EPCM solutions to customers in Brazil and Latin America.


Personalized Solutions


We are able to deliver custom made solutions that adapt to any requirement and comply with the most demanding pollution control regulations, while containing the capital investment and optimizing the operational costs.



1. Services


  • Opportunity study 

  • Pre-feasibility study

  • Techno-economic feasibility study 

  • Evaluation reports

  • Conceptual design

  • Process design & engineering

  • Procurement on retainer basis

  • Construction management

  • Assistance with operation and maintenance



2. Turn-key projects (EPC or EPCM)


  • Anaerobic Wastewater Treatment

  • Aerobic Wastewater Treatment

  • Physical and Chemical Wastewater Treatment

  • Tertiary Treatment & Recycling

  • Vent air treatment

  • Biogas cogeneration systems

  • Stillage concentration

  • Stillage drying



3. Equipment, components, parts


  • Anaerobic digesters

  • Aerobic treatment modules

  • Desulphurization modules

  • Physical and chemical treatments

  • Biogas processing

  • Vinasse evaporators and concentrators

  • Vinasse drying

  • Gas boilers (fire and water tube)

  • Surface condensers

  • Evaporative condensers

  • Steam turbo generators

  • Cooling water

  • Gas blower

  • Flares

  • Biogas Re-use, Biogas Burner & Dual/Triple Fuel, Burners, Green Power & Generators

  • Process instrumentation and automation

  • Electrical equipment, components and parts

  • Piping, fittings, valves

  • Structural components, vessels, tanks

  • Bulk materials, accessories and parts

© 2017 by Uni-systems, Inc.

  • YouTube Social  Icon
  • Google+ - Black Circle

Uni-systems, Inc.

240 Crandon Blvd., Suite 286,

Key Biscayne, Fl, 33149

Tel  +1 (305) 361.1230

Fax +1 (305) 365.6451

Email webmaster@uni-systems.us


Follow us on