NOx is probably the most ubiquitous combustion-created air pollutant since it can be generated by any process burning any fossil fuel, and it is tightly regulated by the U.S. EPA and other regulatory bodies around the world. Plants with relevant combustion processes,...
Energy & Emissions
Upgrading Boiler Burner Management and Combustion Control Systems
The Emerson Industrial Energy consulting team assisted a Northeastern U.S. specialty chemical manufacturer with modernizing the controls on two 1960’s vintage Combustion Engineering “D” Type process steam boilers.
Environmental Reporting Digital Transformation
Meha Jha described how environmental reporting is being digitally transformed at the 2020 4C HSE conference. Typical flow measurements for compliance reporting need to be verified every year to every few years based on the local regulations. Traditionally this...
Maximizing Combustion Efficiency
Emerson's Andrew Smith and Jesse Sumstad presented "Tune into Savings by Maximizing Your Combustion Efficiency" at the 2019 Emerson Exchange conference. Here is the abstract of their session: There are two major, competing theories to fired equipment control:...
Combustion Safety Valve Considerations
Process manufacturers who required heating as part of the process may have several different types of industrial heating equipment. These may include boilers, dryers, furnaces, heaters, ovens, dehydrators and more. The use and upkeep of this equipment is governed by a...
Improve Combustion and Efficiency with Mass-based Fuel Flow Measurement
Springtime here in the Northern hemisphere means lots of industry and professional organization events. This week I've highlighted happenings from the pharmaceutical and biotech manufacturing industry at Interphex 2019. Also going on this week is a gathering of...
Driving More Sustainable Manufacturing
The 24th Conference of the Parties to the United Nations Framework Convention on Climate Change (COP24) was held in Katowice, Poland, December 2-14. For many years, manufacturers have been on a path to drive more sustainable operations in reducing emissions and energy...
Optimized Combustion Control without Fuel-Air Curves
At the 2018 Emerson Exchange conference, Emerson's Bob Sabin and Scott Pettigrew presented, Combustion Control Optimized with Patented Control Configuration. Bob opened describing the Emerson Industrial Energy Consulting group and how they work with manufacturers and...
Improving Pressure Relief Valve Fugitive Emissions
In an earlier post, Creating Pressure Relief Valve Fugitive Emissions Testing, we described the advancement of this effect to create standards in this area. I joined Emerson's Dr. Amr Gado and Calvin Deng as they presented this work in an Offshore Technology...
Creating Pressure Relief Valve Fugitive Emissions Testing
Globally, oil and gas producers seek ways to lower fugitive emissions for safety, environment and economic reasons. These are the unintended emissions of gases from pressurized parts of the production process. At the upcoming April 30-May 3 Offshore Technology...
Fugitive Emissions Compliant Ball Valves
In 2007, the U.S. Environmental Protection Agency (EPA) published Leak Detection and Repair, A Best Practices Guide. Here is how the EPA describes this guide. Leaking equipment, such as valves, pumps, and connectors, are a large source of emissions of volatile organic...
Advancing Combustion Control Efficiency
Controlling industrial combustion-based units such as boilers, heaters and furnace has historically relied on the use of fuel-to-air curves. These curves represent the amount of fuel and air required for a given load. In this 4:28 video, Patented Combustion Solution...
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This blog features expert perspectives from Emerson's automation professionals on industry trends, technologies, and best practices. The information shared here is intended to inform and educate our global community of users and partners.









