In the past decade, producing chemicals from renewable energy for use as fuel has gained
considerable interest. Renewable hydrogen production (PtH) is the backbone of this power …

Surrogate-based optimisation (SBO) algorithms are a powerful technique that combine
machine learning and optimisation to solve expensive optimisation problems. This type of …

Decarbonizing maritime transportation will require huge investments in new technologies
and infrastructure for the production, distribution, and utilization of alternative marine fuels. In …

Offshore wind is playing an increasingly important role in our energy mix as it provides the
opportunity to increase the penetration of wind energy considerably beyond the current …

Here, we show production pathways for greenhouse gas (GHG)-negative bio-based plastics
from 2nd and 3rd generation feedstocks. We focus on bio-based plastics that are technically …

A novel stand-alone microgrid concept incorporating green ammonia for energy storage is
proposed in this work. Wind and solar energy are captured and used for meeting residential …

Methanol is an important bulk chemical which can be produced from renewable resources
with the currently available technologies and doing so has a high potential for greenhouse …

The optimal topology and operation of multi-energy systems (MES) can be determined by
mathematical programming models, which are commonly difficult to solve due to the …

Urea is the most used nitrogen fertilizer due to its ease of storage, transportation, and
application. It is made by combining ammonia and carbon dioxide (CO 2), both of which are …

Using hydrogen (H) and ammonia (NH) for renewable energy storage has the potential to
enable economical power and heat supply with high renewable penetrations, especially in …