Greenhouse Gases
Enilive (Eni) starts SAF production at 400,000-tpy Gela biorefinery in Sicily
Enilive announced the commissioning of its first plant to produce sustainable aviation fuel (SAF) at the Gela biorefinery in Sicily, which has a capacity of 400,000 tpy, representing almost a third of the expected European SAF demand in 2025
Topsoe to provide technology to Chuangui Lingang New Energy's 300,000-tpy SAF/renewable diesel plant in China
Chuangui New Energy company will use Topsoe’s licensing and engineering design services and technologies, including its HydroFlex® technology, proprietary equipment and catalysts enabling production of SAF and renewable diesel starting from used cooking oil.
Decarbonization pathway for net-zero by 2050: Carbon neutrality roadmap strategy for an integrated refinery and petrochemical facility
This article quantifies GHG emissions from various sources, such as fired heaters and boilers, within refinery and petrochemical operations. Based on these quantified emissions, a tailored carbon neutrality roadmap is developed, incorporating carbon reduction, mitigation and offsetting strategies.
Sustainability application of aviation eJet fuel
SAF will be essential to achieving the aviation industry’s ambitious decarbonization targets by 2050. Regulations will play a large part in increasing the share of SAF used in aviation and defining the qualified products. CO2 utilization and bio-SAF have great potential to supplement aviation turbine demands. Combining the production of bio-SAF and CO2-based industrial processes provides advantages regarding the most efficient use of carbon from different sources, with high efficiency and optimized costs.
Power up: Considerations to help understand the potential of cogeneration
Combined heat and power, also known as cogeneration, converts one form of energy to two usable forms, typically heat and power. By simultaneously producing onsite electricity and heat, cogeneration systems can provide reliable energy at reduced overall costs. Cogeneration is a very effective pathway to executing decarbonization strategies when coupled with renewable natural gas or other low-carbon fuels.
Distillation of a mixture containing CO2, CH4 and H2—Part 2
This article describes a method for the simultaneous separation of a mixture containing hydrogen (H2), methane (CH4) and carbon dioxide (CO2), which may result from certain shifted synthesis gas (syngas) mixtures.
Monetizing carbon capture, transport and storage
At the time of this publication, Gulf Energy Information’s Global Energy Infrastructure (GEI) database was tracking more than 440 active carbon capture projects around the world. These projects include carbon capture projects, hubs and storage facilities. An alternative market for the captured carbon and subsequent credits are the commitments by companies to reduce overall emissions, or even achieve net-zero operations. Such a company may choose to purchase CO2 removal credits to offset their emissions. These credits can be generated and sold by capturing emitted carbon and permanent sequestration. For either system to work, a digital trail must be accurate for companies to buy and sell carbon, as explained in this work.
Cummins launches hydrogen internal combustion engine turbochargers for on-highway applications
Cummins Inc. has announced the launch of its new turbocharger designed specifically for hydrogen internal combustion engines (H2 ICE). This advancement in turbocharging technology marks a significant milestone for heavy-duty commercial on-highway applications in Europe.
Thai cabinet approves collection of carbon tax
Thailand's cabinet agreed to levy a carbon tax of 200 baht/ton ($5.88/ton) of carbon emissions as part of the country's efforts to reduce GHG emissions. Products to be subject to the carbon price mechanism include gasoline, kerosene, jet fuel, diesel biodiesel, LPG and others.
Envana secures $5.2-MM U.S. DOE grant for methane mitigation technology project
Envana Software Solutions (Envana) has been awarded a $4.2-MM grant by the U.S. Department of Energy (DOE) to advance oil and gas methane monitoring and mitigation technologies.
- IRPC extends abstracts deadline following strong industry interest 4/7
- Update: IATA airlines chief warns aviation industry falling behind on net-zero 4/7
- Improved recycling of plastic from packaging waste 4/7
- India not to raise petrol, diesel retail prices despite tax hike 4/7
- China teapot oil refiners improve run rates but demand woes, sanctions weigh 4/7
- U.S. refiners' shares hit near 2-yr lows as Trump tariffs spur fuel demand fears 4/7
