Refining
Westermo switches used in control networks at Czech petrochemical plant
Unipetrol’s Chempark Záluží has installed a new network for power control and distribution using Westermo switches to support applications in the ethylene unit.
Canada unveils carbon price, energy-producing provinces unhappy
Canada's federal government vowed to bring in a minimum price on carbon emissions by 2018.
EPA fines Eco Services Corp. for sulfur dioxide leak
The EPA has reached a settlement with Eco Services Operations Corp., located in Carson, Calif., for violations of federal laws related to a large release of 65,049 pounds of sulfur dioxide in 2013.
Asia refining margins tumble on crude price spike
Asian refining margins have tumbled to their lowest in nearly six weeks after touching a seven-month high in September, hit by a spike in crude prices following OPEC's decision to curb output.
Praxair starts new hydrogen plant at La Pampilla refinery
Praxair started up a hydrogen plant for Repsol's La Pampilla refinery.
Jacobs to provide EPCM services to Olin Gulf Coast chemical plants
Jacobs Engineering Group Inc. has received a multi-year contract from Olin Corp. to provide EPCM services to several US facilities.
Lessons learned in commercial scale-up of new chemical processes
Commercializing a new chemical process can be as simple as installing one or more homogenous batch reactor(s), or as complex as designing a fully integrated chemical complex requiring one or more heterogeneous reaction steps processing gas, liquid and/or solids, with other units required to prepare feeds, recover products/byproducts and recycle streams.
Monitor medium-voltage switchgear in refineries
When medium-voltage switchgear (MVS) in a refinery fails, it can force a process unit or even an entire refinery to shut down.
The effect of various parameters on tray point efficiency
Distillation as a volatilities-based process is used to separate components of a mixture to a liquid phase richer in less volatile components, and a vapor phase richer in more volatile components.
Remove sulfur and nitrogen from liquid hydrocarbons with absorption process
Adsorption is a well-known and simple separation technique finding application in water treatment, specialty chemicals production, gas separation and removal of trace impurities.
- UPM unlocks new bio-based markets as Leuna biorefinery produces its first commercial product 12/19
- Stamicarbon awarded technology licensing contract for new urea plant in Eastern China 12/19
- Ford takes $19.5-B writedown on EV business 12/19
- Babcock & Wilcox awarded $40-MM contract for advanced wet gas scrubbing technology at Canadian petroleum refinery 12/19
- Aarti Industries secures methanol and toluene feedstock supply through multiple long-term contracts 12/19
- bp picks first outsider CEO Meg O'Neill after abrupt Auchincloss exit 12/19
