Furnaces
HP Integration Strategies: The energy water nexus
Whether or not you subscribe to the global warming and “peak oil” arguments, it is clear to almost everyone in the industrial world that “business as usual” is not sustainable inde..
HP Innovations: Innovations
Neste Oil makes progress on microbial oil plantFinland’s Neste Oil recently completed the first phase of a pilot plant for producing microbial oil. The €8 million plant is expected to be com..
Identify and control excess air from process heaters
Process heaters are the largest consumers of energy in most plants. A refinery, on average, burns approximately 2 billion Btu/hr of fuel in fired heaters. The total quantity of fuel burned (heat relea..
What are the benefits of rigorous modeling in heat exchanger design?
This article examines three applications where rigorous heat exchanger models can boost value derived from process simulation and provide more accurate results.
Prevent external corrosion of boiler tubes under refractory lining
A leak developed on the water wall for several boiler tubes within five months of the commissioning of a plant boiler. In this case, the boiler tubes were partially covered with a castable refractory ..
Largest ethane cracker: Borouge’s Ruwais manufacturing complex
The latest expansion project includes an ethane cracker (EU3), two PE and two PP plants, and a low-density PE (LDPE) unit.
HP Engineering Case Histories: Case 69: Heat-up rate and rubs on a steam turbine
This column has suggested using simple analytical models to troubleshoot equipment. However, in some cases, a more detailed solution may be required. The following case histories examine the heat up o..
HP Water Management: Avoid failures in water projects: Part 2
Last month, we discussed the need for project engineers to talk to process engineers about the water systems as a capital project takes shape. This month’s column discusses additional ways to bri..
Achieve optimal heat recovery in a kettle exchanger
Improve operations by avoiding buildup of sensible duty or by using baffles
Debottleneck crude-unit preheat exchanger network inefficiencies
Simulation models can be effectively used to optimize heat transfer and boost operational performance
- Transitional Industries and CFEnergia sign feedstock supply contract for $3.3-B Pacifico Mexinol project 2/17
- Neste and World Fuel Services extend partnership, expanding SAF availability at more than 100 airports in Europe 2/17
- U.S. refined product exports by tanker increase to > 6.3 MMbpd in January 2/17
- Japan's oil and gas independence climbs to highest since 2009 2/17
- Dangote signs $400-MM equipment deal with China's XCMG to speed up refinery expansion 2/17
- Former Lukoil-owned ISAB refinery in Sicily exits crisis procedure 2/17
