Modus operandi

The technological solutions to be implemented at a customer's site answer the following request:
The customer wants his problem solved & doesn’t care about technologies, equipments, or chemicals. He also wants the best solution from the techno-economical viewpoint.
The implementation of S² solutions is done in several stages. This makes the process transparent and supplies the customer with a "go no go" decision between stages.

Feasibility study

  • Definition of the customer's problem.
  • Laboratory tests at customer's site and analysis of results.
  • Study of available technologies.
  • Analysis of the existing facilities.
  • Issuing of a report including the economic justification of the proposed solution.

Preparation of an offer for implementation

  • Design of the flow sheet of the chosen technology.
  • Cost estimate of the process (equipment and variable costs).
  • Mode of implementation: turn-key or by offers from constructors.
  • Performance guarantees.


  • Follow up of implementation by constructors.
  • Running in of the plant.
  • Training of local personnel and follow up on plant's performance.
  • Monitoring facility performance.