Heat Transfer
Heat exchanger modifications during hydrocracking and lube oil basestock units’ revamp at BPCL’s Mumbai refinery
This article provides insights into several possibilities for modifying heat exchangers that will help refinery owners/operators and consultants to plan similar revamp activities.
Amberjack Capital forms strategic partnership with Industrial Thermal Services
Amberjack Capital Partners, a private equity firm investing in critical infrastructure services, has announced its partnership with Industrial Thermal Services LLC (ITS), a premier provider of industrial heat treating and specialty services.
TransTech and Metalforms complete acquisition of Koch Heat Transfer's assets
TransTech Group has completed the acquisition of Koch Heat Transfer’s international assets and intellectual property through its subsidiary, Metalforms LLC. The transaction includes Koch Heat Transfer’s European assets and global rights to its proprietary BROWN FINTUBE® Products and TWISTED TUBE® Heat Exchanger Technologies.
ClearSign Technologies debuts new ClearSign Core M Series process burner technology
ClearSign Technologies Corporation announced that following the installation of a new burner technology into the Texas Gulf coast facility of a global chemical company, the company is reporting selective catalytic reduction (SCR) level nitrogen oxide (NOx) emissions in addition to high heat transfer efficiency within the heater.
Alfa Laval breaks ground on new U.S. facility
Alfa Laval, a global leader in heat transfer, separation, and fluid handling products, has officially broken ground on a game-changing 324,000-ft2 facility today in the County Line Commerce industrial park.
Retrofitting CO2 capture in a petroleum refinery
This article examines the application of solvent absorption-based post combustion capture for refinery/site-specific factors and quantifies the impact this will have on CCS CAPEX/OPEX. This analysis helps to determine the optimum approach for any individual refinery site.
TransTech Group acquires Koch Heat Transfer (KHT)
TransTech Group, a leading portfolio company of Bridge Industries (Bridge), has acquired the North American business of Koch Heat Transfer (KHT), a global leader in the design and manufacture of heat transfer equipment and technologies, by its subsidiary Metalforms.
Validate skin temperature in refractory-lined pipes using manual calculation vs. FEA analysis
Accurately estimating skin temperature and understanding the impact of refractory lining on thermal performance are crucial aspects of piping system design, operation and maintenance. By recognizing the multifaceted role of refractory lining in enhancing operational efficiency, mitigating risks and extending the lifespan of industrial piping systems, industries can optimize their processes and ensure the reliability and safety of their infrastructure.
Review steam system designs to accelerate chemical industry decarbonization
Industrial steam systems range from simple systems comprising a low-pressure single steam user to a complex system with multiple pressure levels, multiple generators and multiple users integrated with an onsite cogeneration facility. This article will present the typical CO2 emissions estimates for chemical and petrochemical facilities and describe options available to reduce these emissions through additional heat integration, fuel switching, and the use of heat pumps and electric boilers.
The purification of benzoic acid using dividing wall columns
In one recent project for a customer based in Asia, the authors’ company suggested the combination of distillation and crystallization techniques to obtain high-quality purified benzoic acid. Encouraged by the successful startup of this processing train, the customer began to schedule a second project. The authors’ company was asked to optimize the purification process to improve cost and operational efficiencies. The two existing columns, which remove lights and heavies, respectively, from the crude benzoic acid feedstock were investigated to identify key opportunities. The feasibility study based on the feed composition confirmed that the existing columns could be converted into a single dividing wall column (DWC).
- Mitsui Chemicals studying use of ethanol to make petrochemicals 5/16
- Lotte Chemical to start operating Indonesia cracker in H2 2025 5/16
- hte, Mitsubishi Chemical partner to screen MMA oxidation catalysts 5/16
- U.S. EPA to rule on backlog of small refinery biofuel exemption requests 5/16
- Some Brazil sugar mills weighing switch to ethanol 5/16
- AFPM honors top refining and petrochemical facilities 5/16
