BEA-SPA (2025)
W.T.E. is committed to study and project a new gas recirculation system to up grade the existing the combustion control system.
MASCIONI SPA (2024)
The Owner of a textile industrial firm needs a feasibility study of a new boiler and its gas cleaning system. The CHP installed and operating giving power to the production process is fed by biomass; W.T.E. was appointed to enhance the performances of the combustion and of the emissions of gases consequentlly. The study offers […]
INDUNOR- Silvateam Group (2018)
Silvateam Group is an Italian holding, world leader in the production of plant base extracts, since 1854. The job assigned included the study of biomass boiler revamping to improve steam characteristics and combustion, a new thermal cycle, a new gas cleaning system and a new biomass drying system.
PRIMA SRL – Falck Renewables Spa (2018)
A major Italian company, operating in the field of incineration and renewable energy, required W.T.E. to study the life extension of boilers installed on an existing incineration plant. Later, the analysis was extended to the whole plant. W.T.E. carried out the study for residual useful life evaluation through an analysis of ordinary and extraordinary maintenance […]
EDIPOWER SPA – Gruppo A2A (2013)
Feasibility study to convert a furnace, fed by diesel oil, to RDF (Refuse Derived Fuel), throughput 150 MWe. W.T.E. designed a mathematical model based on characteristics of existing boiler and suitable to describe air suspended fuel burning and energy recovery in combustion chamber. Reduced steam thermodynamic parameters were assumed in order for the boiler tubes […]
VEOLIA Vercelli Energia SpA (2011)
After the start-up of the MSW incineration plant in Vercelli and some years of running, the plant management needed an additional support to optimize the combustion control system, previously delivered by W.T.E., due to the increased variability of the urban waste composition and higher heating value, caused by the spot presence of hazardous waste. Operators […]
AEM Gestioni Srl (2011)
W.T.E. obtained the contract for a major revamping of the MSW incineration facility owned by AEM Gestioni Srl, now a partner of A2A. The object of the tender was design, supply, install and start-up of: high Dust SCR DeNOx unit, installed downstream of an existing SNCR system insertion of a second boiler downstream first, in […]
MASCIONI SPA (2010)
Mascioni S.p.A. (Cuvio-VA), an important Italian yarn-dyeing factory, appointed W.T.E. to design and engineer the way to substitute coal for PKS (Palm Kernel Shell) and dried sewage sludge in its 50 MWth boiler. The boiler had to deliver superheated steam (455 °C e 64 bar) to a co-generative thermal cycle, including a new full condensing […]
VEOLIA- Vercelli Energia SpA (2009)
VEOLIA entrusted W.T.E. with troubleshooting the excessive CO levels in the exhaust gas, measured at the unique stack, used by three lines. The plant was owned by Vercelli Energia and managed by VEOLIA. W.T.E. designed and delivered a combustion control system, to be implemented on an existing DCS, and supplied all necessary new instruments. The […]
ECOSESTO SPA- Falck Renewables Spa (2009)
Ecosesto SpA, coordinated by Actelios Spa, ordered to W.T.E. the design and the supply of a superheated steam boiler and auxiliary equipment for a power plant, located in Rende (Italy), fed by wood chips and olive residues. The plant was undergoing a complete revamping system in order: to increase efficiency of energy recovery and to […]