Heat Transfer
Freeport LNG to use Air Products heat exchangers
The sale includes two of Air Products’ main cryogenic coil wound heat exchangers and the associated equipment and technology, which will be vital in the production of LNG at the facility.
Conco opens Louisiana office for petrochemical customer services
Conco Industrial Services (CIS) says it offers petrochemical customers advanced technology-based cleaning and certified nondestructive testing services.
What is the impact of US shale oil on global markets and refinery configurations?
One of the most important factors in determining a refinery’s profitability is its ability to access low-cost feedstocks. This is not to be confused with survivability. Some uneconomic refineries..
Choose the right metering technology for ethylene furnaces
An ethylene plant’s main purpose is to convert hydrocarbon feedstock, usually natural gas liquids or naphtha, into a “cracked gas” that contains ethylene and other higher value products..
HP Reliability: Advances in gasket designs making progress
Long service life and maintenance cost avoidance for equipment are of great interest to reliability professionals in the hydrocarbon processing industry. These goals are supported by a renowned gasket..
Foster Wheeler to install heat exchangers at Linde gases plant in England
Under this agreement, Foster Wheeler will provide project management, front-end engineering design, detailed engineering design, procurement services, construction supervision and quality assurance for the replacement of existing aluminium plate fin exchangers in the 1,300 tpd air separation plant.
Alfa Laval to supply heat exchangers at AkzoNobel caustic soda plant
Alfa Laval’s compact heat exchangers will be used for concentrating caustic soda, an important ingredient in the petrochemical industry. The compact heat exchangers will re-use heat from different steps of the evaporation process, thereby maximizing the energy efficiency and minimizing the energy use.
Improve performance of exchangers in quench-water services
Dual-enhanced (DE) tubes are widely used in shell-and-tube heat exchangers (HEXs) in a range of industries. They have become a standard in multiple clean services for the hydrocarbon processing indust..
A chemist’s perspective on organic fouling in ethylene operations
Since organic fouling cannot be completely eliminated, ethylene producers must use operational, chemical and mechanical methods to minimize heat transfer losses and equipment downtime.
Automate furnace controls to improve safety and energy efficiency
Furnace firing is the biggest single operating expense in any refinery. Consider a medium-size refinery (250,000 bpd) that consumes 2,000 MMBtu/h. At a cost of $5/MMBtu, that’s $87.6 MM/yr being ..
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