Heat Transfer
Reduce fouling in shell-and-tube heat exchangers
Proper design lowers capital costs and increases both efficiency and onstream time
Direct heat recovery of a cogeneration unit saves utilities and reduces emissions
Other benefits include improved refinery onstream time and reduced heater fouling/ coking
More accurate exchanger shell-side pressure drop calculations
The growing importance of energy conservation requires accurate pressure drop calculations. One type of pressure drop calculation that can be improved is for the shell side of shell-and-tube heat exch..
Debottlenecking package refrigeration units
Consider these options to increase capacity
Boost gas turbine performance by inlet air cooling
Use these guidelines to evaluate the options
Gas turbine fuel nozzle refurbishment
Follow these guidelines to improve reliability and reduce emissions
Using an integrated approach conserves energy andhydrogen
Applying plant-wide pinch analysis for an existing facility often lowers CAPEX for expansions and retrofits
Consider validating process data to develop realistic hydrogen balances
With accurate information, refiners can apply new assessment tools to fine-tune plant networks
Flue gas analysis - a storehouse of information
Here's a step-by-step procedure to determine heater performance
How emissions affect HRSGs
Here’s how NOx and CO control methods influence designs
- Tasnee's Saudi Ethylene and Polyethylene Co. commences planned maintenance of ethylene plant 1/2
- Indian Oil buys first Colombian oil under Ecopetrol contract 12/31
- Ukrainian drone attack sparks fire, damages equipment at Tuapse refinery 12/31
- Chile's $2.5-B Volta green ammonia project wins environmental permit 12/31
- China begins issuing second batch of 2026 crude import quotas to refiners 12/31
- EIA: U.S. crude, fuel inventories rose in the week ended December 19 12/30
