Skip to main content

Nitrogen+Syngas 394 Mar-Apr 2025

Worley to provide FEED for green ammonia plant


Worley to provide FEED for green ammonia plant

Worley says that they have been selected by First Ammonia to provide front end engineering and design services for a new green ammonia facility in Victoria, Texas. This facility will have an initial anticipated production capacity of 300 t/d of green ammonia. First Ammonia also says that it will be the first in the US to use solid oxide electrolyser technology (SOEC) for hydrogen production, which are 30% more energy efficient compared to conventional electrolysers.

The plant’s design will accommodate a fluctuating renewable energy supply, and will play a key role in stabilising the local grid and paving the way for scalable and cost-effective ammonia production. The FEED study has a target completion date of Q1 2025, with construction expected to begin later this year.

Marc Van Den Boom, Senior Vice President of Gulf Coast Operations, commented, “We’re thrilled to partner with First Ammonia on this groundbreaking project. The plant is a pivotal step in delivering decarbonized energy solutions, and we look forward to supporting the project’s success.”

Joel Moser, CEO of First Ammonia, emphasized the significance of the collaboration: “We are excited to be partnering with Worley, whose strong relationship with Topsoe, our technology licensor, and proven Gulf Coast expertise will help us decarbonize heavy industry, transport fuels, and power generation. Clean ammonia is essential in reducing emissions across hard-to-abate sectors, and Worley’s capabilities are vital for enabling decentralized, electric ammonia production.”

Latest in Commodity

Desulphurisation unit installed at Luján refinery

YPF says that its modernisation of the Luján de Cuyo refinery has taken a step forward with the installation of a hydrodesulphurisation reactor, designed to remove sulphur compounds from diesel fuel by means of a catalytic process using hydrogen. The installation forms part of the refinery’s New Fuel Specifications (NEC) project, intended to produce of fuels with a lower environmental impact. The new reactor was built in Mendoza by IMPSA. With a length of 38 meters and a weight of 456 tons, it was moved from Godoy Cruz to the YPF plant in a logistic operation that involved Vialidad Nacional, Mendoza Police and local authorities. It will now be integrated into the HDS II unit, designed to reduce sulphur content in diesel to 10 parts per million, in line with current environmental requirements. The NEC plan includes new process units, such as H2 II and SE33, the adaptation of existing facilities and the improvement of auxiliary services. The project, already 85% complete, will allow all the diesel oil produced in Luján de Cuyo to comply with the highest emission requirements.