Your partner for responsible waste treatment solutions

Waste treatment with Responsibility and Value Recovery

Company

CTU Clean Technology Universe AG is a dynamic enterprise with vast experience in the fields of thermal waste treatment, waste gas cleaning and energy production from biomass.

CTU designs and supplies proven and reliable plants or subsystems as a general contractor.

We accept your Challenge!

 

 

We provide you solutions and services tailored to your requirements:

  • Basic and detailed engineering
  • Erection and commissioning 
  • Project management 
  • Maintenance, up-gradation and revamp services 
  • Process development 
  • Feasibility and safety studies

Industry

The core element is the thermal decomposition of residues. This mainly takes place at high temperatures in the presence of oxygen.  In order to achieve good combustion efficiency fluids must be atomized   to maximum possible extent  with use of suitable nozzles. Solids can be finely grinded and decomposed  by means of pulverised fuel combustion or  with the help of adequate retention times, e.g. in rotary kilns or fluidized bed combustion.

 

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Waste treatment

CTU offers ecological and economical solutions ranging from optimization of existing units to designing, planning and installing new units for thermal processing solutions equipped with suitable flue gas cleaning. With thermal capacities from 1 to 50 MW and treatment of flue gas volumes from 1000 to 200'000 Nm3/h, CTU caters to customer needs of every magnitude.

 

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Renewable energies

CTU's technologies for  energy production from  Biomass include fermentation of energy crop or harvest residues  as well as the  gasification of wood. The gas produced is pretreated and can be utilized directly as  fuel or indirectly for combined heat and power  generation. Typical capacities  range from 0.2 - 5 MWel.

CTU is the worldwide licensee for the KOMPOGAS® technology to produce biogas from green feed, organic waste and energy crops.

 

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Technology

LONG TERM COOPERATION WITH PSI
The long term cooperation with PSI is of great value for CTU in many aspects.
In addition to direct access to world class research and development, CTU benefits from the close and straightforward daily cooperation.
Last but not least PSI’s outstanding reputation strengthens CTU’s persuasive power.
Logo PSI
BIOGAS FROM WOOD
By thermochemical processes, wood can be converted into biogas, which can be fed into the gas grid. Thus, on an industrial scale could fuel for natural gas vehicles are manufactured based on renewable sources of energy without harming the environment. The first pilot plants show the feasibility of the technology.