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#pipeline

7 posts6 participants0 posts today
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Kevin Russell

The forests of Canada are being turned to ash at a rate of a million hectares a month.

_________________________

Ontario Premier Ford didn't buy Water-bomber aircraft as he said, he lied.

Canada has no major solar or wind project.

A third (209) of the Climate Wild Fires Burning Are NOT being fought - 100's of thousands hectares.

_____________________

#CDNpoli#LPC#Carney
ReallyCanadianFly

If Ukrainian forces can strike that deep into Russian territory they should be worried. However, given that it happened in Siberia, 3000km from Ukraine, the explanation sounds fishy.

#Russia #pipeline #Siberia #explosion

Ukraine behind new pipeline explosion in Siberia that supplies Russian military-industrial complex, source claims
kyivindependent.com/ukraine-be

The Kyiv Independent · Ukraine behind new pipeline explosion in Siberia that supplies Russian military-industrial complex, source claimsBy Kateryna Denisova
Mark

Ukraine behind pipeline explosion in Siberia

Incident destroyed section of key #pipeline supplying #Russian military in #Chelyabinsk, #Orenburg, & #Sverdlovsk oblasts

#Langepas located in western #Siberia, some 3,000 km (1,800 mi) from the Ukrainian border.

The explosion reportedly led to a large fire, with immediate damages estimated at $1.3 million.

Repairing and testing the pipeline could take about a month

kyivindependent.com/ukraine-be

The Kyiv Independent · Ukraine behind new pipeline explosion in Siberia that supplies Russian military-industrial complex, source claimsBy Kateryna Denisova
#UkrainianDrones#RussiaInvadedUkraine#StandWithUkraine
Talkredius :horn_fb: :tardis:

@tinoeberl

Es erheitert mich immer wieder wie überraschend simple physikalische Gegebenheiten für einige "Experten" in der EU sind,wobei eine einfache Googlesuche hier helfen kann :
H2 ist das kleinste Atom, diffundiert also durch die dicksten Stahlflaschen/leitungen in kürzester Zeit => Lagerung/Transport nur flüssig oder hoher Druck.
Erfahrungen:: BWM Flughafen Münch.+ Betreiber von H2 Tanke.
publications.jrc.ec.europa.eu/
#Wasserstoffwirtschaft
#Energiewende
#Pipeline
#Werkstofftechnik
#H2Safety

JRC Publications RepositoryPipelines for hydrogen transport: A review of integrity and safety challengesThe European Commission highlights hydrogen as an important energy carrier and chemical feedstock that could help decarbonise sectors otherwise deemed hard-to-abate. Europe’s existing natural gas grid is seen as a promising asset to repurpose for the transportation of hydrogen. This technical report provides a literature review of hydrogen's impact on pipeline materials, particularly steel and polymers. Hydrogen is known to reduce the ductility, fracture toughness, and the fatigue crack growth resistance of steel materials commonly found in transmission pipelines. It is also known to permeate through polymeric materials that are often used in the distribution grid. The possible implications for pipeline integrity and safety are reviewed. This report emphasises the need for further experimental research and practical experience combining material science and safety engineering disciplines. Key areas lacking knowledge include the full- or large-scale validation on pipeline sections of small-scale laboratory results, the behaviour of typical pipeline defects, and the long-term performance of polymeric pipeline materials, all under the influence of gaseous hydrogen. The report highlights the essential role of testing facilities such as the High-Pressure Gas Testing Facility (GasTeF) of the European Commission’s Joint Research Centre in addressing these gaps.
Tino Eberl

#Wasserstoff gilt als Hoffnungsträger für die #Dekarbonisierung, doch beim Transport durch bestehende #Erdgasleitungen gibt es #Sicherheitsrisiken.

Wasserstoff macht Stahl spröder, schwächt die #Bruchfestigkeit und durchdringt #Kunststoffe. Ein Bericht der EU zeigt, dass viele Fragen zur Materialbeständigkeit und #Sicherheit im Dauerbetrieb noch offen sind.

publications.jrc.ec.europa.eu/

JRC Publications RepositoryPipelines for hydrogen transport: A review of integrity and safety challengesThe European Commission highlights hydrogen as an important energy carrier and chemical feedstock that could help decarbonise sectors otherwise deemed hard-to-abate. Europe’s existing natural gas grid is seen as a promising asset to repurpose for the transportation of hydrogen. This technical report provides a literature review of hydrogen's impact on pipeline materials, particularly steel and polymers. Hydrogen is known to reduce the ductility, fracture toughness, and the fatigue crack growth resistance of steel materials commonly found in transmission pipelines. It is also known to permeate through polymeric materials that are often used in the distribution grid. The possible implications for pipeline integrity and safety are reviewed. This report emphasises the need for further experimental research and practical experience combining material science and safety engineering disciplines. Key areas lacking knowledge include the full- or large-scale validation on pipeline sections of small-scale laboratory results, the behaviour of typical pipeline defects, and the long-term performance of polymeric pipeline materials, all under the influence of gaseous hydrogen. The report highlights the essential role of testing facilities such as the High-Pressure Gas Testing Facility (GasTeF) of the European Commission’s Joint Research Centre in addressing these gaps.
#Wasserstoffwirtschaft#Energiewende#Pipeline
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