Aurélien Tissot joins podcast host Jim Cahill in this Emerson Automation Experts podcast to discuss the topic of emissions and the technology opportunities for manufacturers and producers.
Reducing Emissions in Your Sustainability Strategy
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Valves, Actuators & Regulators
Predictive Maintenance for Discrete Valves
Amit Patel and Jason Maderic discuss how the TopWorx predictive valve maintenance solutions help customers navigate the world of Digital Transformation to improve areas around production, energy, emissions, reliability, and safety.
Driving to Zero Emissions with ECAT Valve Actuation Technology
In a Control Engineering magazine article, New hydraulic actuator designs offer zero emission options, Emerson’s John Carroll highlights new actuator designs that eliminate these emissions.
Improving Terminal Reliability with Quality Isolation Valves
David Leavitt joins podcast host Jim Cahill to discuss how triple-offset isolation valves improve storage terminal reliability while reducing overall lifecycle costs compared with other isolation valve technologies.
How to Select Valves for Molecular Sieve Switching Applications
How to Select Valves for Molecular Sieve Switching Applications article in Plant Services describes the unique and difficult challenges associated with molecular sieve switching valves and the new valve options available to address these issues.
Digital Valve Controller Travel Control with Pressure Fallback
The DVC6200 HW2 digital valve controller provides a unique feature to detect position feedback issues and automatically revert from travel control to pressure control (I/P transducer mode) to keep the valve operational. This can help avoid costly unplanned spurious trips that can affect plant operation.
When is a SIL Suitability Rating Required for Final Control Elements?
Riyaz Ali provides clarity on when to assign the SIL suitability for valves used in different scenarios (process control vs. safety shutdown) and establish criteria to assign SIL applicability for the “Final Element”.
ROI Flows Through Your Valves—Why Valves Matter
Valve sizing and selection has the same opportunity. At Emerson, our Final Control portfolio is unmatched in brand, breadth (wide and deep), and local subject matter expertise.
Understanding Control Valve Choked Flow
Emerson’s Katherine Bartels and Adam Harmon address the subject of control valve choked flow in liquid and gas applications in an International Society of Automation Intech article, Choked Flow in Control Valves.
Reducing Tank Venting Equipment Fugitive Emissions
At the 4C Health, Safety & Environmental conference, Emerson’s Derek Kelly highlighted ways to reduce fugitive emissions from tank venting equipment.
More on Digital Valve Controller Travel to Pressure Fallback Mode
In a post, Valve Travel Control-Pressure Fallback, Emerson’s Riyaz Ali shared the process of how a control valve with a digital valve controller could fall back to standard pressure control upon an issue with the travel sensing mechanism.
Valve Travel Control-Pressure Fallback
A Digital Valve Controller, the DVC6200 (HART or Foundation Fieldbus) can detect position feedback problems and automatically revert to I/P [current to pressure] transducer mode to keep the valve operational. This avoids costly unplanned spurious trips, which are critical for plant operational performance.
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The opinions expressed here are the personal opinions of the authors. Content published here is not read or approved by Emerson before it is posted and does not necessarily represent the views and opinions of Emerson.