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Refining

Sealing oil mist: Choose the proper bearing isolators

Inpro/Seal: Solfelt, C.

Bearings are valuable components that support the proper functionality of pumps. However, like any essential component, they require adequate protection. The best technology to guard against premature bearing failure is bearing isolators, and it is critical to select the correct bearing isolator design that incorporates features specific for oil mist lubrication.

Demystify warm-up practices for centrifugal pumps

Saudi Aramco: Talukder, R.  |  Mandal, P. K.

This article provides a thorough analysis of various warm-up practices—examining their benefits and drawbacks and proposing well-grounded guidelines for the development of efficient warm-up systems.

Research on vibration analysis and control of rotating axial flow pumps

CTCI Corp.: Yuehai, Y.

Vibration of axial flow pumps has emerged as a key problem to the long-term, reliable and stable operation of these pumps in the chemical industry.  This article dives into this issue and provides analysis and remedy.

Shape the future of sustainable processing with advanced analytics

Seeq: Pietryka, M.

From the foundations of measuring emissions in real time, to forecasting the impact of each lever and automating reporting, digital technologies help processors track key sustainability metrics and overall progress in the journey to net-zero. 

ADNOC, AIQ developing first-of-a-kind agentic AI solution for global energy transformation

ENERGYai will combine large language model technology with cutting-edge ‘agentic’ AI – AI ‘agents’ that are trained in specific tasks across ADNOC’s value chain. These specialized AI agents bring a new level of autonomy and precision to critical tasks, from seismic analysis to energy efficiency and real-time process monitoring.

LyondellBasell to close Houston refinery (U.S.) in Q1 2025

Chemical maker LyondellBasell Industries detailed its long-announced plan to permanently shutter its 263,776-bpd  Houston oil refinery in the first quarter of 2025, shutting the facility's CDU and coker train in January, followed by the shuttering of the second CDU-coker production train, which supplies the gasoline-producing FCC and ancillary units, ending motor fuel production

Penn Valley Pump completes sale to Ingersoll Rand

Penn Valley Pump Co. Inc. (PVP), a leading manufacturer of double disc pumps, has completed a sale of the company to Ingersoll Rand Inc.

Sponsored Content: Demystifying industrial AI agents: What we can learn from Iron Man

An industrial agent is an agile and robust software entity that intelligently represents and manages the functionalities and capabilities of an industrial unit. This Digital Feature dives deep into industrial agents, and how they can be used to optimize plant operations.

LyondellBasell misses quarterly profit estimates on falling refining margins

Petrochemicals manufacturer LyondellBasell fell short of expectations for third-quarter profit on Friday due to declining refining margins and weakness in its chemicals segment.

ExxonMobil sells French Fos-sur-Mer refinery to Trafigura consortium

ExxonMobil's Esso division has completed the sale of the Fos-sur-Mer refinery - one of France's major refineries - and two other oil terminals to Trafigura consortium firm Rhone Energies.