Europe
Neste Oil to buy algae oils from Cellana to use as biofuels feedstock
The agreement will enable Neste Oil to purchase Cellana's algae oil for use as a feedstock in the future for producing renewable fuel. The deal is contingent on Cellana's future production capacity and on compliance with future biofuel legislation in the EU and US, among other factors.
Japan, Europe launch joint study to cut LNG prices
Supply and demand situations should decide prices, and the two sides will study how they can eliminate oil-link pricing and the possible ramifications by such an elimination, a top Japanese official said.
Troubleshoot and optimize debutanizer columns in hydrocrackers
Saudi Aramco’s Riyadh refinery operates a series-flow, single-stage hydrocracking unit (HCU) in recycle high-conversion mode. The unit underwent a revamp in 1983 and presently processes a mixture..
Case history: New developments with lower catalyst-to-feed ratios for FCC units
A study was conducted using a series of FCC catalysts that included reduced rare-earth content and increased zeolite Y quantity systems. The goal was to raise gasoline yield along with greater yields of olefins.
How to select the ‘best’ fired heater for your operations
With the fluctuation of natural gas pricing, it is important to evaluate technically feasible solutions and choose the most economical alternative. Ultimately, this leads to a simpler and more cost-effective solution.
Successfully design fired heaters using ultra-low-NOx burners
Recent environmental regulations mandate that refinery and petrochemical industries reduce nitrogen oxide (NOx) emissions. Emissions legislations are constantly under review, and they differ from coun..
Can process automation increase energy efficiency?
Energy efficiency doesn’t imply producing less to reduce energy consumptions, but rather improving plant productivity and effectiveness, allowing plants to produce the same amount of product with fewer resources.
Tune up the ‘sweetening’ process for your facility
Novel catalysts can improve the oxidation of thiols (RSH) found in light oils. Thiols in petroleum products, such as liquefied petroleum gas (LPG) and light straight-run naphtha (LSRN), usually found ..
Optimize crude preheat train to balance efficiency and operability
Critical attention must be paid when designing the crude distillation unit (CDU) preheat train. Many pitfalls can easily lead to unnecessary expenditures or unsatisfactory operations. Key design crite..
Are you using pinch technology effectively in your daily operations?—Part 1
Pinch technology is the most rigorous, systematic and best documented methodology for process design.1–3 Nearly all optimization projects for heat recovery are conducted with some form of pinch a..
- Aramco’s gas strategy builds momentum with major progress towards growth target 2/26
- Carbon Direct and C2X announce collaboration on pioneering forestry residue-to-biofuel project 2/26
- Air bp signs agreement with Airbus for aviation services and fuel supply in Europe 2/26
- Turkey Wealth Fund in talks for a potential $10-B petrochemical complex 2/26
- Asia's ethanol targets and recent developments 2/26
- Eni can now receive oil from Venezuela as payment for gas, CEO says 2/26
