Heat Transfer
Optimize LNG production through contaminant mitigation—Part 1
The production of liquefied natural gas (LNG) requires a number of stages to effectively purify the feed gas. These stages are essential to maintain continuous operation and to meet product specifications.
Alfa Laval awarded $6.5-MM heat exchanger order
LUND, Sweden — Alfa Laval—a company in heat transfer, centrifugal separation and fluid handling—has won an order to supply Alfa Laval Packinox heat exchangers to a refinery in the Middle East.
Innovations
In the demanding environment of a Claus reaction furnace, flame detection sensors must distinguish whether a flame is still burning against a hot refractory lining background.
Determine service fatigue life for damaged delayed coking unit drums
Coke drums and delayed coking units (DCUs) have been a recognizable technology in refineries since the 1930s, and in oil sands plants since the early 1960s.
Maximizing energy efficiency in paraxylene production—Part 1
Due to reduced margins, higher energy costs and rising atmospheric carbon dioxide (CO<sub>2</sub>) content, energy efficiency has never been more important in refining and petrochemicals.
Alfa Laval Wins $6.6 MM Refinery Order
LUND, Sweden — Alfa Laval, a company in heat transfer, centrifugal separation and fluid handling, has won an order to supply welded heat exchangers to a refinery in the Middle East.
Process safety incidents involving simultaneous operations
Some process safety incidents occur as the result of simultaneous or sequential occurrences of operations or activities that interfere or clash with each other.
Ensure uniformity of air preheater flow to obtain maximum heat transfer efficiency
Uniform flow distribution inside process equipment is desirable for maximizing performance.
Minimize engineering errors with competency and proper engineering review
Industry has seen numerous engineering errors during the commissioning phase of projects.
Carburization inspection robots for radiant tubes inside ethylene cracking furnaces
In an olefins plant, the reliability of ethylene cracking furnaces is one of the deciding factors used to indicate whether or not the plant can be operated at its design productivity.
- Haldia Petrochemicals awards ethylene plant digitalization contract to Lummus 5/2
- INEOS completes purchase of LyondellBasell's EO&D facility in Bayport, Texas (U.S.) 5/2
- HPLNG delays commissioning of Chhara LNG import terminal in India 5/2
- Shell records nearly $8-B Q1 profit on the back of refining, chemicals/products and LNG divisions 5/2
- Water treatment specialist SurfCleaner supplies Norwegian energy giant Equinor 5/2
- U.S. White House: Russia shipping fuel to North Korea above UN cap 5/2
