Tag: PCB

Per Para Sea Marconi el 2013 se concluyó con interesantísimas perspectivas, una de las cuales concierne a las oportunidades que ofrece México, comprometido con el proyecto de destrucción de los PCBs: Environmentally Sound Management and Destruction of PCBs (BPCs), en México. El proyecto iniciado en 2009, contempla el compromiso conjunto de la Secretaría de Medio Ambiente y Recursos Naturales, (SEMARNAT), SecretaríaLee mas

Scenario Nameplate data of transformer: Trasformatore: grid transformer Manufact: xxx Year: 1970 Power [MVA]: 70 Voltage [KV]: 225 Oil mass [Kg]: 38.000 Solution Sea Marconi Dealogenazione (CDP Process®) treatment in order to remove the PCBs, performed on-load (this means that the transformer is in service and under load during the treatment) Trend of PCBs and chlorine content during the dehalogenation treatment (CDP Process)Lee mas

Scenario Nameplate data of transformer: Transformer: GSU transformer Manufact: xxx Year: 1974 Power [MVA]: 760 Voltage [KV]: 400 Oil mass [Kg]: 55.000 Problem See analytical results of the oil before treatment (table below) Soluzione Sea Marconi Solution: Dehalogenation treatment (CDP Process®) in order to remove the PCBs from the oil and transformer. Before treatment After treatment TAN [mg KOH/g] 0,029 < 0,010 BreakdownLee mas

Scenario Utility – Power transformer of generation (nuclear, thermal, hydro), transmission and distribution with a total of 1.093 transformers. Namepale data of transformers: Power max [MVA]: 760 Voltage max [KV]: 400 Oil mass [Kg]: 75.000 each PCB max [mg/Kg]: 5.000 PCB target [mg/Kg]: < 20 (after 90 days) Solution Sea Marconi Solution: Dehalogenation treatment (CDP Process®) in order to remove the PCBs from oils and transformers. The treatmentsLee mas

Scenario International Tender of the Electricity Authority of Cyprus for: “Elimination of PCBs from the insulating oil of distribution transformers”. In the 1997 Sea Marconi awarded the tender for decontaminate 520 transformers. Nameplate data of transformers: Power max [KVA]: 10-1000 Oil mass contaminated [Kg]: 94.000 PCB max [mg/Kg]: 15.000 PCB target [mg/Kg]: < 10 Solution Sea Marconi Solution: Dehalogenation treatment (CDP Process®) in order to removeLee mas

Scenario Nameplate data of transformer: Transformer: grid transformer Manufact: xxx Year: 1957 Power [MVA]: 50 Voltage [KV]: 225 Oil Mass [Kg]: 38.000 Oil type: blended mineral oil Trasformatore affetto da PCB e presenza di composti corrosivi solforati Solution Selective depolarization treatment (Chedcos) in order to remove corrosive sulfur compounds and dehalogenation treatment (CDP Process®) in order to remove the PCBs from oil and transformer. The treatment wasLee mas

Scenario Hydro power plant with 3 GSU transformers Nameplate data of the transformer: Manufact: xxx Year: 1965 Power [MVA]: 80 Voltage [KV]: 220 Oil mass [Kg]: 35.000 Oil type: naphthenic blended Solution Selective deplarization treatment (Chedcos) in order to remove the corrosive sulfur compounds and dehalogenation treatments (CDP Process®) in order to remove the PCBs from the oil and the transformers. the tratments were performedLee mas

Scenario Steel Factory: 8 Equipment Nameplate data of the transformers: Namufact: xxx Year: 1973 Power [MVA]: 85 Voltage [KV]: 63 Oil mass [Kg]: 18.150 Oil type: naphthenic blended Fingerprint dell’olio. Si evidenzia la presenza di composti solforati responsabili della corrosività dell’olio Solution Selective depolarization treatment (Chedcos) in order to remove the corrosive sulfur compounds and dehalogenation treatments (CDP Process®) in order to remove the PCBs from the oilsLee mas

Sea Marconi Latinoamericana nació en el 2004 para ofrecer sus servicios de core business y apoyar de la mejor manera sus muchos clientes en el mercado Argentino, incluyendo algunos e importantes grupos industriales como Esso, Siderca Gruppo Tenaris, ecc. Desde la fundación de la compañia latino-americana, Sea Marconi se ha comprometido a destinar de forma permanentemente una planta en ese mercadoLee mas

PCB Dehalogenation in Mexico Se ha firmado hace poco un acuerdo para el suministro de la solución de Sea Marconi destinada a la deshalogenación de los aceites y de los transformadores contaminados por PCB en México. Sea Marconi ha firmado el acuerdo de cooperación con un socio local de prestigio: la System of Energy sa., que después de un cicloLee mas