Tag: Urea

The Kazakh government has approved the construction of a new ammonia and urea plant in the country’s Mangistau region, on the eastern shore of the Caspian Sea. Construction will be carried out by a joint venture between QazaqGaz National Company and ESTA Construction under Qazesta Fertilizers Ltd. The total investment for the project is $1.35 billion, with construction expected to be completed within three and a half years. The plant’s annual production capacity is projected to reach up to 700,000 t/a of urea and 420,000 t/a of ammonia, adding value to the country’s natural gas production and helping to substitute domestic production for foreign imports of nitrogen fertilizer. Despite a national demand of 3.2 million t/a, domestic production currently only meets about half of that need.

Mark Brouwer of UreaKnowHow.com reviews the main production options for incorporating sulphur into urea

Green urea is urea based on green ammonia produced from renewable power via electrolysers and bio-based carbon dioxide and its colour is the same as normal urea. But in this round table discussion we discuss the possible causes for urea turning a green colour as found by the initiator of this discussion. We will learn that the colour of urea can be reddish or brownish in certain conditions where corrosion rates are high and/or oil fouling is high. But what can cause urea to turn green? n

Revamps are performed to deliver production improvements at existing urea plants.

A review of papers presented at CRU’s Nitrogen+Syngas 2025 Expoconference, held in Barcelona from February 10th-12th 2025.

The Saipem Clough Joint Venture says that it has reached a major milestone on Perdaman’s Project Ceres urea plant, with the completion of construction of the first modules. The batch has been successfully loaded out and shipped from the project’s modular fabrication facility in India to its destination in Western Australia. Once completed, the 2.3 million t/a facility will be the largest urea plant in Australia. Clough and Saipem in a 50-50 joint venture, are delivering the engineering, procurement of equipment and materials, construction, pre-commissioning and commissioning for the urea project.

India’s push to replace its sizeable urea imports with home grown capacity continues, but may not keep pace with rising domestic demand.

Nitrogen+Syngas ’s annual listing of new ammonia, urea, nitric acid and ammonium nitrate plants.

thyssenkrupp Uhde says that it has been selected by MOPCO – the Misr Fertilizers Production Company – to supply advanced technology for three existing ammonia and urea plants in Damietta, Egypt, to improve the sustainability of production. Using an innovative carbon capture and usage (CCU) solution, the aim is to remove up to 145,000 t/a of CO2 from the flue gas of the existing ammonia production and use them to boost urea production. At the same time, three 150 t/d axial-radial flow uhde® ammonia converter cartridges using JM’s high performance KATALCOTM 74-1catalyst will be installed in the existing converters to increase ammonia production capacity while lowering natural gas consumption in the synthesis loop by around 10%. To bring down CO2 emissions further, additional green hydrogen feedstock will be sourced from new water electrolysis units powered by renewable energy. MOPCO plans to produce up to 150,000 t/a of green ammonia.

Support for ammonia prices in markets east of Suez eroded during February. The ongoing bubble of support seen in NW Europe remained just about intact, though news of further declines at Tampa for March and slumping natural-gas prices should begin to eat away at any remaining support in the West. After declining $70/t during the first two months of 2025, the Tampa settlement between Yara and Mosaic was revised down a further $40/t for March, imposing further downward pressure on f.o.b. values in Trinidad and the US Gulf.