An Environmental Leader article, How Data Analytics is Changing the Oil & Gas Industry, highlights challenges in refining opportunity crudes: Opportunity crudes, such as heavy oil produced from the Canadian oil sands, and light tight oils produced by hydraulic...
Marcelo Carugo
Improve It Turnaround Mindset
The mindset in most plant and production facility turnarounds is to get things fixed as fast as possible in order to get the facility back on line. At the American Fuel & Petrochemical Manufacturers (AFPM) Annual Meeting earlier this year, Emerson's Marcelo Carugo...
Automation Addresses Opportunity Crudes Refining Challenges
The abundance of discounted crude oil, or opportunity crudes, as they are known in refinery parlance, has shifted refinery operators' mindsets over the past few years. In a Hydrocarbon Engineering article, Equip for Opportunity Crudes, Emerson's Marcelo Carugo and Tim...
Wireless and Non-Intrusive Sensing Technologies for Refinery Top Quartile Performance
Technology changes come at so quickly, it is something difficult to process how they can be used to help us improve performance. In our world of process automation, these changes must be proven over time before being put into widespread use. For example, WirelessHART...
Important Opportunities Today in Refineries and Petrochemical Plants
This article was first published in the Spanish language—La actualidad del mercado de hidrocarburos ofrece importantes oportunidades en refinerías y petroquímicas in Instrumentacion y Control magazine and is translated and posted with permission from the publisher....
Improving Refinery Performance through Alarm Management
Alarms in the process are a normal part of life for plant operators. But, when improperly designed and implemented, they can be more of a nuisance, and potentially mask abnormal situations when they come flooding in. Emerson's Marcelo Carugo shared an article with me...
Managing the DCS Asset Lifecycle
The AFPM [American Fuel & Petrochemical Manufacturers] is: …a trade association representing high-tech American manufacturers of virtually the entire U.S. supply of gasoline, diesel, jet fuel, other fuels and home heating oil, as well as the petrochemicals used as...
Analyzing and Recommending Improved Refinery Blending Operations
For refiners challenged with increasing regulations, blending operations are a major area where automation investments can help meet these regulations and improve operational performance. Emerson's Marcelo Carugo, who leads the refining and petrochemical industry...
Refining and Petrochemical Industry Knowledge Exchange
While process automation has concerns spanning all industries, each industry has its unique challenges due the process, regulatory environment, climate, raw materials and other considerations. I mention this since the industry forums on one of the key ways...
Optimizing Refinery Blending Operations
Optimized process control begins with accurate and reliable measurements. A Process Engineering article, For good measure (pp 39-40) highlights new measurement technologies which can be used in critical plant processes. The applications described range from...
Meeting Lower Sulfur Tier 3 Regulations for U.S. Refiners
Earlier this year the U.S. Environmental Protection Agency (EPA) finalized their Tier 3 vehicle emission and fuel standards rules with the stated purpose to reduce air pollution from passenger cars and trucks. For refiners, part of these rules include the content of...
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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.

