HIGGS Kick Off Meeting
HIGGS Kick Off
21/Apr/2020
D2.2 Assessment document of RCS barriers and enablers at EU level
The objective of the present deliverable report is to give a first overview on the current existing European regulations, standardisation and certification (RSC) and testing methods concerning the allowed hydrogen concentrations and gas quality requirements on regards of hydrogen in the transmission gas system.
HIGGS Online Event Presentation
HIGGS Project presentation 06/Nov/2020
D2.3 – Final document review on specific technical, RCS barriers, enablers and innovations
With the focus on infrastructure, european legal, and technical framework, european sector initiatives, certification and national frameworks the final review on barriers, enablers, and innovations of hydrogen compitability in high-pressure grids is now elaborated.
D5.1 – Baseline, assumptions and scope for techno-economic modelling of hydrogen admixture into the gas grid
The report „Baseline and case studies definition“ aims to develop the basics which are of fundamental importance for the further tasks in work package 5 of the HIGGS project. The report is divided into three main chapters.
HIGGS Factsheet V 2.0
HIGGS Factsheet
28/May/2022
HIGGS Press Kit V 2.0
HIGGS Press Kit 20/Oct/2022
D4.2 Report on results of the validation
Deliverable D4.2 gathers the results obtained in the different tests performed during the first and second experimental campaigns, carried out in the R&D testing platform built in WP3 at Fundación Hidrógeno Aragón (FHA).
D 5.3 – Intermediate report: key findings on potential and enablers
D5.3 reveals that large scale hydrogen separation costs can be decreased to 13,812 €/m2, which is 37% lower than lab scale separation.
Enabling the injection of hydrogen in high-pressure gas grids: investigation of the impact on materials and equipment
Green hydrogen is a renewable gas that can help to reach the goal of decarbonizing the energy sector. The use of the natural gas grid for seasonal storage and transport of hydrogen needs previous assessment of its tolerance, ensuring safe and viable operation.