Heat Transfer
HP Innovations
EGC Critical Components has announced its dures brand of materials, a new family of proprietary thermoplastic polymer composites developed specifically for the manufacture of bushings, bearings and wear rings in pumps handling a wide range of liquids, including those that contain solid matter.
Determine fouling margins in tubular heat exchanger design
Fouling, which is caused mainly by the deposition and accumulation of an undesired layer of solids on a heat transfer surface, is very common in tubular heat exchangers.
Improve refinery flexibility and responsiveness
The hydrocarbon processing industry (HPI) has changed significantly with an abundance of available discounted crude oils, a rise in markets served beyond the traditional local or regional demands, and a renewed focus on being both competitive and profitable while complying with ever-changing regulations.
HP New Developments
New product developments in the hydrocarbon processing industry.
Alfa Laval to supply heat exchangers for ethylene project in Turkmenistan
The Alfa Laval OLMI heat exchangers will be used to increase the yield and recover energy in the production of ethylene at the Turkmenistan project, according to company officials.
How Cr compounds discolor refractory brick walls of an ethylene cracking furnace
Unusual pink coloration was noticed on the entire refractory brick wall in the radiant section of an ethylene cracking furnace of a petrochemical plant. The problem was investigated by evaluating the ..
How caustic stress leads to failures of incinerator caustic spray nozzles
Frequent failures of the waste spray nozzles in incinerators result in accelerated degradation of the refractory lining, requiring unscheduled shutdowns for repairs. A study was carried out to identify the factors that contributed to the nozzle failure and to prevent the reoccurrence of similar failures in the future.
Extend heat exchanger lifecycle with hyper-duplex stainless steel
Intensifying performance demands in refineries, coupled with the ongoing decline in crude oil quality, require a new and improved duplex SS grade to withstand increasingly tough operating conditions. This need has led to the development of hyper-duplex stainless steels.
Improve the operation of fired heaters
Fired heaters or “process furnaces” are used extensively by the refining and petrochemical industries. These heat transfer units generate the much needed process energy through the combustio..
HP Project Management: Energy efficiency: Getting in early pays off exponentially
There are many situations and circumstances when it makes good sense to pursue energy efficiency for industrial processes. But when is the best time for such action?Better operating practicesIn existi..
- LyondellBasell to sell select European petrochemical assets to AEQUITA 6/9
- Shell reports June 4 fire at ethylene cracker plant in Pennsylvania (U.S.) 6/9
- Plug Power, Allied Green Ammonia partner for $5.5-B, 2-GW electrolyzer project to produce SAF, green urea and green diesel 6/9
- Carbon Clean, MODEC to accelerate the scale-up of CycloneCC for offshore carbon capture 6/9
- Ebara Elliott Energy signs high-speed balancing bunker agreement to expand Middle East footprint 6/9
- Rotork joins Rockwell Automation’s Technology Partner Program 6/9
