Page 23 - Impiantistica Industriale

of loss of containment, underwater dispersion terials and on the consequences of loss of con-
modelling of leaks & ruptures and their valida- tainment events in the new offshore transport sce-
tion, third party interaction for hydrogen tran- narios is a commitment that cannot be failed by all
sport; key actors in the energy business.
4. for Flow Assurance, on the effects of impuri- What above demonstrate how Saipem, as Con-
ties or of blended compositions on transient tractor and Service Provider in the energy sec-
scenarios including those leading to low tem- tor, reassessed its own technological portfolio to
peratures and the risk of hydrates/solid for- meet the demand of new energy sources and
mation and therefore blockages and potential vectors by keeping at the top level the attention
ruptures for the pipelines. to safety, design and execution of new challen-
Cooperation for experimental programs on ma- ging projects.

Elvira Aloigi

Elvira Alogi has a M.Sc. in Chemical Engineering (Politecnico di Milano) and thirty years’ experience with
Snamprogetti/Saipem in the Oil & Gas sector. She worked in Environmental, Process, Flow Assurance
departments reaching the role of Unconventional Technologies Process Manager. Following 5 years’
international experience in Canada, from 2015 to 2020 she worked in Saipem Offshore Division Subsea
Field Development. In 2020 she joined the Saipem Innovation Factory for a project on Circular Economy
presented to Saipem CEO. She is currently engaged in Offshore Engineering as Technical Manager of H
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& CO Offshore Pipelines R&D Projects and she is Chair of ASME B31.12 EU IWG (Europe International
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Working Group).
Giorgio Arcangeletti

Giorgio Arcangeletti, after the achievement of a master’s degree in Mechanical Engineering on 2005,
joined Saipem S.p.A. on 2009 as System Engineer. Mainly involved on Subsea Equipment engineering
for several executive projects, on 2016 started working as Technical Manager for Innovation Projects and
development activities also for external Clients. Since 2020 Giorgio is Offshore R&D Engineering Dept.
Manager within the Asset Based Business Line of Saipem S.p.A.

Benedetto Orselli

Benedetto Orselli has a M.Sc. in Civil Engineering (University of Ancona). He has forty years’ experience in
offshore pipeline design as structural engineer. He is senior engineer for the design of pipelines character-
ized by uneven sea bottom, deep and very deep water, narrow passage, installation issues and landfalls
performed with special technologies such as the trunk lines across the Mediterranean Sea Italian shore,
the Black Sea and the North Sea toward Norwegian coast. Involved in the studies for the design and
repurposing of offshore pipelines from HCs to H and CO .
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Andrea Mercuri

Andrea has a M.Sc. in Mechanical Engineering (University of Calabria). He has twenty years’ experience
as loss prevention and HSE specialist in the Oil & Gas sector. He is a senior technical safety speciali-
st, chairman for HAZID/HAZOP and SIL assessments, TUV certified engineer for functional engineering
(IEC 61508 and IEC 61511). His competences include qualitative and quantitative risk assessments for
operational and installation phases, third party frequency interaction (fishing and shipping) with subsea
facilities, dropped object studies, reliability assessments, Risk Assessment for Fire&Explosion and
Escape&Evacuation, Emergency Survivability System Assessment, Hazardous Area Classification, Safety
for Venting and Flaring systems, application of SEVESO directive.

Progettazione di condotte offshore nella transizione energetica

Le prospettive energetiche considerano l’idrogeno nella lista delle priorità dei piani di sviluppo governativi e le infrastrutture un elemento
chiave della transizione energetica. L’industria dovrà affrontare a lungo termine un passaggio da idrocarburi gassosi, liquidi o multifase,
a fluidi come H , CO impura per reiniezione/riutilizzo, ammoniaca e altri tipi di composti a seconda dello scenario di transizione ener-
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getica. In questo contesto, anche il sistema di trasporto delle condotte a mare deve affrontare un cambiamento importante. L’articolo
descrive come Saipem, in qualità di EPCI (Engineering, Procurement, Construction, Installation) contractor, sta affrontando la sfida con
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un programma di ricerca e sviluppo su misura per H e CO per soddisfare la necessità di progettare insieme un futuro “Net Zero”.
Impiantistica Italiana - Maggio-Giugno 2023
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