Maintenance/Reliability
Configure safety communication to unleash your safety culture’s true potential
Safety communication is a critical aspect of a site’s safety culture. While most management systems have communication tasks embedded within, it is important to have a dedicated management system overseeing the correct information flow with the right team at the right place at a manageable frequency.
Seven tips to achieve a smoother plant turnaround
This article offers seven tips for a smoother turnaround project.
Enhance cryogenic gas production with a dual-stream vortex tube
The growing field of cryogenic applications underscores the importance of both technical and economical assessment of the available and the emerging methods of chilled gas production. The authors’ company conducted a field study to evaluate its proprietary dual-stream, non-freeze vortex tube technology for the chilling of pre-cooled gaseous nitrogen across a wide range of gas inlet temperatures and gas inlet-to-outlet pressure ratios.
Yokogawa enhances IT/OT integration with new release of OpreX Collaborative Information Server
Yokogawa Electric Corporation announced the release of the latest version of OpreX™ Collaborative Information Server (CI Server), with enhancements that streamline application assembly and improve external connectivity.
Schneider Electric announces new OT cybersecurity for SCADAPack™ used in critical infrastructure
Schneider Electric announced new (operational technology) OT cybersecurity functionality for SCADAPack™ 470i and 474i. Critical infrastructure customers can now securely manage RTU access in harsh environments as easily as they can manage their employees’ email access.
Russians told not to panic over 'gas cloud' in city near plant struck by Ukraine
The governor of Russia's Astrakhan region told residents not to panic on Wednesday after its main city, close to a huge gas chemical complex that was attacked by Ukrainian drones this week, was enveloped in a cloud of natural gas.
ControlAir introduces new gas regulators for low-emissions applications
ControlAir LLC, a leading manufacturer of precision pneumatic and electro-pneumatic controls, has released the Type CG330 and CG340 gas regulators.
Alfa Laval to acquire NRG Marine, offering ultrasonic anti-fouling solutions
Alfa Laval has signed an agreement to acquire NRG Marine, a leading provider of ultrasonic anti-fouling solutions for marine, oil and gas, and industrial applications, headquartered in the UK.
Russia's Astrakhan gas plant's fuel output halted for months by drone
Russia's Astrakhan gas processing plant is likely to suspend motor fuel production for several months after sustaining drone attacks this week.
Freeport LNG says Quintana Island plant back after outage
Freeport LNG on Monday said its plant at Quintana Island, Texas, returned to full operations following an outage last week caused by unstable power from its provider Center Point Energy.
Freeport LNG export plant in Texas on track to exit outage after winter storm
Natural gas flows to Freeport LNG's export plant in Texas were set to rise on Thursday after a power problem during a winter storm forced it to shut on Tuesday.
Fire at liquefied gas site in Iran under control, SHANA reports
Firefighters have brought under control a fire at a liquefied gas site in Rey City south of Tehran, the Ministry of Oil's news outlet SHANA reported, adding there were no casualties.
Equinor extends Norway LNG outage by 10 days
Equinor has extended an ongoing outage at its Hammerfest LNG plant in Arctic northern Norway by 10 days to Jan. 19 as it continues to repair a failed compressor, the company said in a regulatory filing on Wednesday.
Chart Industries signs global master goods and services agreement with ExxonMobil
Chart Industries, Inc. signed a global master goods and services agreement with ExxonMobil. Chart will provide LNG equipment, technology and services for ExxonMobil’s global portfolio of projects.
Consumers Energy to continue upgrading Michigan's (U.S.) natural gas system
Consumers Energy has announced new plans to continue modernizing and strengthening its natural gas system that heats > 1.8 MM Michigan (U.S.) homes and businesses.
Enhance the performance of panel operators using a visualization tool in an LPG plant
The effective operation of a liquefied petroleum gas (LPG) plant relies heavily on the competence and efficiency of panel operators during their shifts. However, traditional methods of operation often lack real-time visibility and comprehensive data analysis, leading to inefficiencies and potential safety hazards. This article proposes the integration of visualization tools into LPG plant operations to enhance the performance of panel operators.
Gas turbine maintenance and inspection model enhancement
Improving asset performance is a major concern throughout industry and is associated with maintenance costs, experience, machine/equipment age, and operational and environmental conditions. This article will focus on improving the reliability and availability of a plant gas turbine by applying best maintenance practices, operational enhancements and performance monitoring.
Minimize GHG emissions (methane) from compressor stations transporting natural gas through pipelines
Compressor stations for transporting natural gas can be the source of considerable greenhouse gas (GHG) emissions (methane emissions) if not controlled. Oil and gas companies along the natural gas supply chain are under pressure to reduce GHG emissions. This article details the various sources of such emissions and the options available to control and mitigate them.
Improving sustainability: Tackle fugitive emissions from reciprocating compressors
Reciprocating gas compressors are used in many applications, and their operators demand excellent reliability. Unscheduled downtime can incur significant financial costs for the business. Therefore, most operators employ a proactive maintenance regime to ensure their compressors deliver reliable service between major overhauls.
McDermott achieves ISO 50001 Certification for energy management at four fabrication yards
McDermott has received the International Organization for Standardization (ISO) 50001 certification for energy management at four of its major fabrication yards: the Batam Fabrication Yard (BFY) in Indonesia, the Jebel Ali Fabrication Yard (JAY) in the United Arab Emirates, the McDermott Qingdao Wuchuan (QMW) in China, and Qatar Fabrication Company (QFAB) in Qatar.
Brunei LNG initiates startup process after 'operational upset'
Brunei LNG said on Friday it is in the process of a safe startup of its liquefied natural gas (LNG) facility, which is expected to continue until further notice, following an "operational upset" earlier this week.
Indonesia regulator confirms disruption at bp's Tangguh LNG project
Indonesia's upstream oil and gas regulator SKK Migas confirmed there was an outage at the third train of bp's Tangguh liquefied natural gas (LNG) facility in West Papua, and said operations were expected to begin to restart from Saturday.
UPDATE: Ichthys LNG Train 1 to resume full-scale operations in Dec.
Train 1 at Australia's Ichthys LNG will resume full-scale operations at the beginning of December, after its operation rate was reduced for inspections.
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.
Amine strength in gas treatment
Tail gas treating units (TGTUs) are designed to remove the last vestiges of unconverted hydrogen sulfide (H2S) in the tail gas coming from a sulfur recovery unit (SRU) after the gas has been processed to convert as much H2S as possible to elemental sulfur. Any H2S remaining in the TGTU’s offgas is converted to sulfur dioxide (SO2) in the thermal oxidizer and vented to the atmosphere. This vented SO2 forms part of a plant’s regulated sulfur emissions, so it is important to minimize its amount.
Enhancing pipeline efficiency: The importance of surface preparation and coatings in industrial bearings
This article delves into the significance of surface preparation and coatings for industrial bearings in pipeline applications.
Case Study: Predicting internal corrosion in renewal biogas systems for increased pipeline reliability
GASCADE Gastransport GmbH (GASCADE) partnered with the author’s company to investigate the internal corrosion susceptibility of a biogas line in advance of a larger project targeting the prioritization of difficult-to-inspect pipelines.
Proven methods to lower costs and boost safety in gas distribution operations
Gas distribution systems exist in a multitude of applications. A crucial element of proper system function is ensuring gases are transported safely, keeping critical processes in place. This article details proven methods to lower costs and boost safety in gas distribution systems.
Flare system design: Liquid pockets in flare headers
Flare and relief systems are the last line of defense against plant emergency overpressure and loss of containment. Therefore, the efficient design, management and maintenance of these systems are vital for safe operations throughout the lifecycle and operation of a plant.
U.S. allocates $196 MM for natural gas pipeline modernization
The U.S. government will award grants totaling $196 MM for the repair and replacement of aging natural gas pipelines across 20 states, the Department of Transportation's Pipeline and Hazardous Materials Safety Administration announced on Tuesday.
- ADNOC Gas awards $2.1 B in contracts to enhance LNG supply infrastructure
- U.S. Department of the Treasury releases final rules for clean hydrogen production tax credit
- Nicor Gas celebrates its first renewable natural gas interconnection
- EnviTec Biogas looks to expand biogas production into the U.S.
- AGDC and Glenfarne to develop $44-B Alaska LNG project
