Tag: Emissions

Toyo Engineering Corporation, Stamicarbon and Saipem showcase their state-of-the-art urea technologies.

Recent developments show the Carbon Border Adjustment Mechanism (CBAM) remains active for fertilizers, but the European Commission proposes tariff reductions to offset import costs. Tariff suspension details The Commission will temporarily suspend remaining Most-Favoured-Nation (MFN) tariffs on ammonia, urea, and certain other fertilizers. Import tariffs from most-favoured nations stand at 6.5%, excluding higher staged tariffs […]

Continuous monitoring of sulphur recovery units (SRUs) has proven to be an excellent tool for energy optimisation and emissions reduction, yielding financial incentives in the form of CO2 credits and sustainability. Even in markets with limited CO2 credits, significant economic benefits can still be realised through reduction in utility consumption, as demonstrated by a recent collaboration between Worley Comprimo and PRefChem in Malaysia.

MHI has successfully completed the Ghorasal Polash Urea Fertilizer Project in Bangladesh - the country’s largest fertilizer complex. Key features of the project include: the KM CDR Process™ that captures CO2 , cuts emissions and boosts urea output; an energyefficient granulation unit using a bulk flow cooler to reduce power demand; and reinforced digital safety management.

As I write this editorial, the 30th meeting of the Conference of the Parties (COP) to the UN Framework Convention on Climate Change – aka COP-30 – is taking place in Brazil. It is fair to say that the attempt to try to restrict a large greenhouse gas-driven temperature rise across the planet has become one of the defining issues of our age, and particularly for an energy-intensive industry such as our own, responsible as it is for up to 2% of global carbon and carbon equivalent emissions. The move towards lower carbon intensity production of hydrogen, ammonia and methanol, via carbon dioxide capture and sequestration, gasification of biomass or waste, or electrolysis of water using renewable power, has come to dominate our news coverage, and in this issue we also carry articles on the state of play of both ‘blue’ and ‘green’ ammonia production, as well as technology for ‘cracking’ ammonia back to hydrogen and nitrogen for its potential use as a hydrogen carrier.

Hy2gen receives zoning plan approval for the Iverson renewable ammonia plant - the plant is expected to reduce around 3 million tons of CO2 emissions in its first ten years.

Nitric acid demand continues to be dominated by fertilizer uses via various nitrate and NPK fertilizers, but industrial chemical production, metallurgical uses and explosives production are continuing to contribute to growth, especially in Asia.

At the end of this year, the European Union’s Carbon Border Adjustment Mechanism (CBAM) will move from its transitional phase into its ‘definitive’ phase, whereby the carbon costs of goods entering the EU will need to be priced in. CBAM requires suppliers to calculate the carbon emissions of their fertilizer (and other, e.g. steel) products, including indirect emissions, for example from electricity consumed in the process, and emissions of precursor or raw materials. They will then need to purchase CBAM certificates to cover embedded emissions above the established free allowance benchmark rates determined by the European Commission: 1.57 tonnes CO2e/tonne ammonia and 0.23 tCO2e/t nitric acid.

Clariant to manufacture catalyst for SYPOX e-SMR - planned to produce 150 tons of syngas a day

thyssenrkupp Uhde's EnviNOx® technology for Covestro Baytown site