Our Patent Filed Technologies

Multi Jet Updraft Tri Fusion Gasifier(TFG)

The Multi Jet Updraft Tri Fusion Gasifier(TFG)

The TFG is a state of the art, Dehydration, Gasification and Pyrolysis plant that provides customers with a potential zero waste solution for biomass/organic waste, plastic waste, mixed waste, bio and Agro Industrial Waste, available in different capacities and degrees of automation.

The TFG has the potential to solve waste problems and contribute considerably to a cleaner and greener environment. The TFG is conceptualized as a convenient zero discharge solution for various waste generators such as Municipal Councils, large industries, Canteens, Hotels, Resorts, IT Parks, Malls, Food Courts, Shopping centers, etc.

Technically, the TFG is a Combination of Dehydration, Gasification and Pyrolysis Reactor Plant, which can be installed and operated at the site of the waste generators within three months from start of manufacturing. The mixed waste will be processed instantly, cleanly, and odorlessly. The output of the TFG can be utilized for energy generation and by products (Syngas / Natural Gas or Electricity, Distilled Water, Green Coal, Ash etc.)

The generated by products (approx. 240 m3 Natural Gas, 225 kw Electricity, 260 kg Green coal, 75 kg Ash, 977-liter distilled water from 3 TPD of mixed waste) are best suited for today’s industries looking for reducing greenhouse gases, cooking gas application in canteen or the electricity is produced via producer gas generator. The Green coal is taken by boilers for fuel application and Ash can be used as Potash. Herewith the TFG offers an alternative way of energy and source of Potash and thus a clean, hygienic solution to dispose all of the mixed waste and legacy Solid waste generated in the developed and developing cities. 

Gasification

Gasification is the process of combustion of material under partial oxygen conditions. The difference in our process and normal gasification is the working temperature inside the combustion chamber. Normal gasifier operates at 500 degrees centigrade we operate at 1200 degree centigrade. Gasification is preferred medium in waste disposal at due to less oxygen the gases generated are different then in normal burning in incinerator. Gasification generates predominantly H2 and Co in form of Syngas. This combustible gas is burned in same gasification chamber to generate high temperature. Our technology has been validated by Office of Principal Scientific Advisor to Government of India. Our plant in Delhi was tested on various waste material in MSW and results checked on continuous online monitoring system with close to greater than 99.9% combustion efficiency under stable conditions.

Application

Townships, Society’s, Residential & Commercial Establishments, have a need for Hot Water Applications for cleaning domestic applications. Gasification Heat can be used to provide hot water storage in insulated tanks. This can achieve waste disposal and bring down the energy cost significantly.

Dehydration

Gasification of Municipal Waste produces 1.75 Kilo Watts Thermal from 1 Kg of waste of around 1500 Kilo Calories. This energy can be trapped via Heat Exchanger and could be used by farmers and agriculture industries for dehydration and drying purposes.

Melting

The Gasification heat from heat exchanger can be used for melting of segregated plastic from Municipal Solid Waste (MSW). Polypropylene & Polyethylene melt at 185 D Centigrade. Hot air of that temperature will pass over the plastic turning it into melted block without any emissions. As air has no weight and it transfers energy directly to plastic. 

We have a Patented Solvent, which is a by-product of Pyrolysis, which is used to melt Polystyrene at site and bring it to our works. A Polystyrene of 300 Kgs would fit in a full truck load. However, by melting Polystyrene at site we could bring it to our works in a 3-wheeler. 

In MSW 60% is wet waste. We used the heat generated in Gasification to dry the shredded wet waste in into dry mass and further turn it to Fuel Pellets with a Calorific value of 3500 to 3900 Kilo Calories / Kg.

Waste plastic to oil is a process of depolymerization of waste plastic to crude oil. Depending on material we assign different process treatment to oil. If it is Polypropylene, it has no tendency to wax, so easy to turn to oil. Polyethylene has wax forming tendency so usually warrants use of suitable catalyst. Polystyrene (Thermocol) gives good oil, but transportation is expensive. Keeping the above in mind GDEPL has devised its own closed loop processing system. Our business model is based on processing charges from waste generator for input plastic. We do not buy plastic but use plastic coming to collection center in Municipal Solid waste or offer segregation and processing services to Industrial Clients. 

We offer our clients plastic processing services and work only on plastics which need a segregation and have no commercial value. We take plastic waste from customer, segregate it in our collection center. Use the fuel generated in waste to oil process, as a heat source of controlled temperature to melt flexible plastic. This Plastic is brought as melted block to pyrolysis plant to turn into oil. Polystyrene (Thermocol) is melted at site using our proprietary solvent and brought to pyrolysis plant as a semisolid melt. This is again turned to oil. GDEPL has achieved excellence in processing waste plastic to oil till drop in fuel (which is equivalent to High-Speed Diesel of close to Bharat VI specification. Our industrial waste generators are also our customers for drop in fuel which they use directly in gensets.

Pyrolysis

Pyrolysis

Waste plastic to oil is a process of depolymerization of waste plastic to crude oil. Depending on material we assign different process treatment to oil. If it is Polypropylene, it has no tendency to wax, so easy to turn to oil. Polyethylene has wax forming tendency so usually warrants use of suitable catalyst. Polystyrene (Thermocol) gives good oil, but transportation is expensive. Keeping the above in mind GDEPL has devised its own closed loop processing system. Our business model is based on processing charges from waste generator for input plastic. We do not buy plastic but use plastic coming to collection center in Municipal Solid waste or offer segregation and processing services to Industrial Clients. 

We offer our clients plastic processing services and work only on plastics which need a segregation and have no commercial value. We take plastic waste from customer, segregate it in our collection center. Use the fuel generated in waste to oil process, as a heat source of controlled temperature to melt flexible plastic. This Plastic is brought as melted block to pyrolysis plant to turn into oil. Polystyrene (Thermocol) is melted at site using our proprietary solvent and brought to pyrolysis plant as a semisolid melt. This is again turned to oil. GDEPL has achieved excellence in processing waste plastic to oil till drop in fuel (which is equivalent to High-Speed Diesel of close to Bharat VI specification. Our industrial waste generators are also our customers for drop in fuel which they use directly in gensets.

Open chat
G. D. Environmental Pvt. Ltd.
Greetings !!
We are a Waste Management Solutions Company. How could we assist you today?