Specialists in waste to solid fuel

Development and construction of recovery and recycling plants

Types of plants that we develop and install at Tesmac-Ecoplus:

MSW Biostabilization MSW to solid fuel
Sludge, Manure MSW to solid fuel
Gasification plants for solid fuels to convert them into syngas, green hydrogen, or MSW liquid fuel; sludge and slurry and forest or agricultural residues
Boiler turbine plants for electricity production
PV and wind solar plants, and batteries
Tire and plastic pyrolysis plants
Composting plants
Electroline stations and battery changes
Conversion of maritime containers in residential, industrial, hotel, commercial or office buildings
Hydro gasifiers and biogas

Recycling plants Industry that we develop in JV with other firms:

Tires out of use. NFUs
Construction and demolition waste. RCDs
White line appliances. ELBs
Electrical and electronic equipment. WEEE
Non-hazardous industrial waste. RINPs
Fuel derived from waste. CDRs
Glass recycling
Wood recycling
Textile recycling
Paper recycling
Biogas plants
Paper and cardboard recycling
Metal recycling
Cat car plants
Recycling tires and plastics
Biodiesel and bioethanol plants
Fixed and portable desalination plants
Hydroelectric and mini-hydro

Main combinations of waste to solid fuel technologies

At Tesmac-Ecoplus we provide different solutions depending on the clients' budgets and the type of waste, so our main combinations are Biostabilization with Hydro Gasification, which will be predominant in Europe, and Biodry with Hydrogasification or Boiler turbine, which will be predominant in countries emerging and developing.

Biodry and Biostabilization reach a similar result although in different ways. In both cases, the residue is deodorized and decontaminated to obtain a solid fuel that can be hydrogasified to produce Syngas, green Hydrogen, Liquid Fuel or Kerosene.

Biostabilization Hydrogasification Plants:

It is a treatment process for MSW consisting of the biological degradation of the putrescible organic part through the activation of microorganisms present in the MSW and the evaporation of water through the heat generated by biological processes. We obtain a dry product (8%-12% humidity), stabilized, sanitized, relatively homogeneous, without unpleasant odors or leaches. Once the ferrous elements are separated from the non-ferrous ones, the BALA produced will be used for sale as fuel or to feed the energy recovery plant itself. Finally, with the use of CDR (SRF) as fuel to feed the hydrogasification plant, resulting in a syngas to be injected into the gas network with which to feed the final customer's furnaces.

This combination is optimal for countries with high tipping fees.

Biodry plants

A two-stage BW2E process

PHASE I: Treatment of bio-waste (typically sewage sludge, slurry or urban organic waste) converting it after rapid drying and deodorization processing into SEE fuel, a USEPA-approved non-toxic non-residual solid fuel that can be cooked with charcoal in conventional fossil fuel power plants, improving fuel efficiency. burn, reduce emissions and improve energy performance.

PHASE II: SEE fuel gasification to produce synthetic gas for combustion, heat and power generation. (Heat is recovered for the drying process in Phase I). Or be used to produce electrical energy through its burning in a Boiler Turbine plant.

Tesmac-Ecoplus has the concession for Spain, Portugal and Latam for this technology, which has already built 25 plants in the USA, Canada and Israel

This process is ideal for countries where the tipping fee is less than 40 USD/ton and there are high electricity rates.