Analyzers
Use model-based temperature control for fixed-bed reactors
A process unit at BASF’s Geismar, Louisiana manufacturing facility contains a series of six packed-bed reactors filled with a proprietary catalyst. This catalyst promotes an exothermic reaction, ..
Process safety management: Going beyond functional safety
Operating companies are increasing efforts to reduce the risk of catastrophic events such as the release of toxic, reactive or explosive chemicals that can damage the environment or plant assets.
Operator response to alarms is an important protection layer
Operator response to alarms is important layers of protection (LOP). When implemented with good design, engineering and maintenance practices, an alarm can help reduce the safety integrity level (SIL)..
Improve benzene control
The US Environmental Protection Agency (EPA) issued the Mobile Source Toxics (MSAT) Rule on February 26, 2007 (40 CFR Parts 59, 80, 85 and 86). This rule required refiners to reduce the average benzen..
HP Integration Strategies: Wireless sensing benefits from new technology
Wireless sensing is the most important new technology to emerge in decades for process measurement and equipment monitoring applications. For this reason alone, it has attracted the sustained attentio..
HP Innovations: Innovations
Coating system gets European patentHempel’s Ultra-High Solids and Speed (UHSS), a two-coat protective paint system certified for C5-M and C4 corrosive environments, has been granted a patent from..
HP Innovations: Innovations
UK firm patents mid-scale LNG technologyGasconsult Ltd. has announced the award of a patent for its new ZR-LNG liquefaction process. ZR-LNG has best-in-class energy efficiency for mid-scale liquefied ..
Consider coal gasification for liquid fuels production
Due to faster depleting natural gas reserves and more abundant coal reserves, coal gasification and CTL are solutions to produce liquid fuels over the long term.
HP Control: What’s new with FOUNDATION Fieldbus―Part 2
Remote operations management (ROM)—management of automation assets and resources that are geographically dispersed—is one of the fastest growing segments of the process automation business (..
Improve integration opportunities for aromatics units—Part 1
An aromatics complex is a combination of processing units that can be used to convert petroleum naphtha and pyrolysis gasoline (pygas) into the basic petrochemical intermediates: benzene, toluene and ..
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