Environment
Retrofitting CO2 capture in a petroleum refinery
This article examines the application of solvent absorption-based post combustion capture for refinery/site-specific factors and quantifies the impact this will have on CCS CAPEX/OPEX. This analysis helps to determine the optimum approach for any individual refinery site.
Zero-liquid discharge: A stepping stone to water sustainability—Part 2
This article will evaluate zero-liquid discharge technologies and the preliminary treatment, disposal or further treatment for a preliminary treated system.
Refinery/petrochemical makeup water treatment: A general guide for technical personnel—Part 2
A very important—and sometimes overlooked—unit operation within processing facilities is makeup water treatment for steam generators and other processes. Many cases have been documented in which makeup system upsets have led to boiler tube failures that partially or completely shut down unit processes. This article serves as a guide for those employees who may be on a steep learning curve when it comes to makeup system understanding.
Bridging the innovation gap in the chemical industry
Productive collaboration between established chemical companies and agile climate startups is key to bridging this gap and accelerating decarbonization within the global petrochemicals/chemicals industry.
HIF Global announces e-Fuels project in Brazil
HIF Global, a leading e-Fuels company, has announced its first project in Brazil, after signing today a land reservation contract with Port of Açu, one of Brazil's main ports, to develop a facility to produce up to 800,000 tpy of e-Methanol.
Wood to operate and maintain one of the world’s largest plastics recycling facilities
Wood, a global leader in consulting and engineering, has been awarded a three-year contract to operate and maintain the Freepoint Eco-Systems plant in Hebron, Ohio (U.S.).
Haffner Energy, Bambbco partner to optimize biomass procurement for clean fuels production
The signing of this partnership will enable Haffner Energy and Bambbco to offer a turnkey solution for the production of green energy, with guaranteed feedstock availability and cost all year round. It builds on Haffner Energy’s strategy to diversify sustainable biomass procurement.
Thermal decomposition of particulate mercury sulfides in petroleum—Part 1
Traces of particulate mercury sulfide (HgS) in stabilized crude oils transform to elemental mercury below 400°C in refinery distillation units. The authors evaluated this transformation and measured reaction rates and activation energies in crude oil and Hg-spiked mineral oil, using glass vessels at atmospheric pressure and a microunit at 1,000 psig.
Deliver sustainable benefits through site-wide process digital twins
Refiners have used offline process models for decades. The next generation of solutions is anticipated to operate automatically, integrate with legacy systems and provide transparency site-wide.
Prompt engineering: Extracting operational excellence knowledge from AI—Part 1
Prompt engineering is an emerging discipline at the intersection of AI and process engineering and will undoubtedly contribute to the hydrocarbon and green molecules processing industries. Parts 1 and 2 (October 2024) of this article explore and provide a glimpse of how this technique can help process engineers and operators to manage the power of advanced AI models to optimize processes, contribute to solve complex problems, and improve operational efficiency in refineries and petrochemical plants.
- Axens tapped for 3 new Vegan® licenses for SAF and renewable diesel production 1/8
- Neste, KPI OceanConnect and Global Energy collaborate for first delivery of Neste MY Renewable Diesel to Singapore marine sector 1/8
- Neste, Bayer collaborate to develop novel vegetable oils for possible renewable fuels production 1/8
- EIA: U.S. crude stocks fall, fuel inventories rise 1/8
- Sinopec's Zhenhai refinery says fire at crude unit has been put out 1/8
- U.S. Gulf Coast fuel oil imports hit record low as Latin America deliveries slow 1/8
