The Fuel Pulse Show
Host Erik Bjornstad discusses solid biocide sticks (also known as bug sticks) and their use in fuel management. While these sticks offer the apparent advantages of easy handling and convenient dosing, they face significant limitations.The episode explores six major problems with solid biocide sticks, including their lack of approval for on-road fuel use, water solubility issues, and potential tank corrosion risks. Bjornstad explains why these limitations make them unsuitable for many non-industrial fuel care scenarios, despite their popularity in specific industrial applications like bulk...
info_outline 068 - Back to School - Interpreting Sample ResultsThe Fuel Pulse Show
This episode of Fuel Pulse Show focuses on interpreting fuel test results, particularly for stored fuel samples. Host Erik Bjornstad guides listeners through various testing methods, including both ASTM D975 standard tests and predictive tests.The episode covers critical measurements like distillation temperatures, API gravity, cloud point, flashpoint, and cetane index, while also addressing water content and microbial testing. Practical solutions for addressing failing test results are provided, making this a comprehensive guide for fuel maintenance professionals. What You'll Learn: How to...
info_outline 067 - Back to School - Fuel Sampling Part 2The Fuel Pulse Show
This episode explores proper fuel sampling techniques and locations for different types of fuel testing. Erik Bjornstad explains how contaminants concentrate at tank bottoms, making sampling location crucial for accurate test results. He details specific sampling heights for different tests, introduces the bacon bomb sampler, and provides guidance on sample handling. The episode covers testing for physical properties, microbial contamination, and water content, emphasizing that bottom samples (3-6 inches from bottom) provide the best diagnostic value for comprehensive testing. The discussion...
info_outline 066 - Back to School - Fuel Sampling Part 1The Fuel Pulse Show
This episode explores proper fuel sampling techniques as part of effective fuel maintenance. Erik Bjornstad discusses the critical aspects of where and how to take fuel samples to ensure accurate testing results. He explains that sample location significantly impacts test outcomes, with different tank depths containing varying levels of contaminants. The episode covers specific sampling depths, proper port selection, and why dead bottom samples should be avoided. Bjornstad emphasizes that sampling technique directly affects the reliability of test results and their representation of the...
info_outline 065 - Back to School - Fuel PolishingThe Fuel Pulse Show
In this episode, Erik Bjornstad explains the comprehensive process of fuel polishing. He covers when to polish fuel based on test results, particularly the ASTM water and sediment test. The episode details two main methods: inline and off-site polishing, with a focus on the sweep, treat, and circulate methodology. Bjornstad provides specific guidance on chemical treatments, filtration systems, and the importance of proper timing and sequence. He emphasizes the need for multiple passes through the filtration system and proper documentation before and after samples. What You'll Learn: How to...
info_outline 064 - Back to School - USLD and CorrosionThe Fuel Pulse Show
In this educational episode, Erik Bjornstad explores the relationship between biodiesel and corrosion in fuel systems. He explains that while pure biodiesel (B100) can have corrosive properties, the common low-percentage blends (B2-B20) used in today's diesel fuel don't pose significant corrosion risks. The episode clarifies that modern fuel systems using materials like stainless steel and aluminum are well-equipped to handle these blends. The real concerns with biodiesel additions center around increased water retention and potential microbe growth, rather than corrosion issues that are more...
info_outline 063 - Back to School - Fuel Stability and Fuel StabilizersThe Fuel Pulse Show
This episode explores the critical role of fuel stabilizers in maintaining stored fuel quality. Host Erik Bjornstad discusses why petroleum fuels naturally degrade over time, the chemistry behind fuel degradation, and how stabilizers work to prevent deterioration. The episode provides practical advice on when and how to use fuel stabilizers effectively, including best practices for application and testing. What You'll Learn: Why fuel naturally degrades over time How chemical reactions affect stored fuel The role of stabilizers in preventing fuel degradation Best practices for applying fuel...
info_outline 062 - Back to School - Detecting and Solving Microbe ProblemsThe Fuel Pulse Show
This episode continues the Back to School series, focusing on identifying and treating microbial contamination in fuel systems. Erik Bjornstad discusses both indirect and direct methods for detecting contamination, emphasizing the importance of proper testing and treatment. The episode provides practical guidance on addressing contamination through water removal and biocide application, while also educating listeners about legitimate biocide products versus questionable alternatives. What You'll Learn: How to identify signs of microbial contamination in fuel systems The difference between...
info_outline 061 - Back to School - Why Fuels Get Microbe ProblemsThe Fuel Pulse Show
In this episode of the Fuel Pulse Show's Back to School series, host Erik Bjornstad discusses the increasing problem of microbial contamination in modern stored fuels. He explains why today's ultra-low sulfur diesel fuels are more susceptible to microbial growth than older fuels, highlighting the role of water accumulation and fuel composition changes. The episode covers the types of microbes found in fuel systems, where they thrive, and the problems they cause, including fuel degradation, corrosion, and filter plugging. Bjornstad emphasizes the importance of early detection and treatment of...
info_outline 060 - Renewable Diesel with Matt LeuckeThe Fuel Pulse Show
In this episode, Erik Bjornstad interviews Matt Leuck from Neste about renewable diesel. They discuss the properties, production process, and potential benefits of renewable diesel compared to conventional diesel and biodiesel. Matt explains that renewable diesel is a drop-in replacement for fossil diesel, with superior performance in areas like cetane rating, cold flow properties, and emissions. They also explore the market outlook, policy considerations, and future developments in renewable fuels. What You'll Learn: The chemical differences between renewable diesel and biodiesel How...
info_outlineEpisode 52 of the Fuel Pulse Show discusses recent gas stove regulations controversies. Host Eric Bjornstad breaks down the Department of Energy's proposed efficiency standards for appliances, including gas stoves.
He explains the rulemaking process and debunks exaggerated claims about banning existing gas stoves. The episode clarifies that new rules only affect future models, with 97% of current gas stoves already meeting standards. The host examines the political rhetoric around the issue and parallels past debates over car safety regulations. He argues that, like seatbelts, these efficiency standards may initially face resistance but will likely be accepted as beneficial over time.
What You'll Learn:
- The background of recent gas stove regulation controversies
- How the federal rulemaking process works for new regulations
- The actual content of the Department of Energy's new appliance efficiency standards
- Clarification on misconceptions about "banning" existing gas stoves
- The potential energy savings and environmental impact of the new standards
- How political rhetoric can distort the reality of proposed regulations
- Parallels between current appliance efficiency debates and past car safety regulation debates
- The difference between regulating new products vs. existing ones in homes
- How public perception of government regulations can change over time
- The balance between consumer choice and government efforts for public good
- The specific efficiency improvements required for gas furnaces and stoves
- How to critically evaluate claims about government overreach in regulations
Ideas Worth Sharing:
- "One of the things that we like to do here on the Fuel Pulse Show podcast is to try and cut through the hyperbole to get at the substance of things, and that's what we want to do on this issue."
- "People dislike the government telling them what to do. There, I said it. People don't like the government telling them what to do. People don't like thinking that the government is telling them they must do something."
- "Considering some of the things already in place that might have been viewed at the time as government overreach, but now that we got those things, we would look at them and it would be fair to ask, are those things really such terrible evils?"
Resources:
- Consumer Product Safety Commission
- Department of Energy
- Administrative Procedures Act (APA)
- Clean Power Plan (as an example of a long Notice of Proposed Rulemaking)
- Energy Policy and Conservation Act of 1975
- CAFE (Corporate Average Fuel Economy) standards
- Americans with Disabilities Act (ADA)
- Hands Off Our Home Appliances Act (proposed legislation)
- SMART Energy Efficiency Standards Act (proposed legislation)
- Erik Bjornstad: LinkedIn
Show Notes:
00:00 - Introduction to the Fuel Pulse Show and episode topic
01:00 - Discussion of polarized media landscape in the US
02:00 - Overview of recent controversies surrounding gas stove regulations
03:30 - Explanation of health concerns related to gas stove emissions
05:00 - Introduction to the Consumer Product Safety Commission
06:30 - Breakdown of Richard Trumka Jr.'s comments on potential gas stove regulations
08:00 - Statistics on gas stove usage in the US
09:30 - Detailed explanation of the federal rulemaking process
17:00 - Example of a long Notice of Proposed Rulemaking (Clean Power Plan)
21:00 - Clarification on the Department of Energy's actual proposals for appliance efficiency
24:00 - Explanation of energy efficiency standards for refrigerators
27:00 - Discussion of new standards for gas furnaces and water heaters
30:00 - Analysis of political reactions to the proposed regulations
33:30 - Breakdown of the final rules and their actual impact on gas stoves
38:00 - Comparison of original proposals to final rules
41:00 - Debunking myths about banning existing gas stoves
44:00 - Overview of the administration's stated purpose for new regulations
46:00 - Discussion on why people oppose efficiency regulations
48:00 - Historical parallels with seatbelt and CAFE standards
52:00 - Analysis of how public perception of regulations changes over time
54:30 - Conclusion and call to action for listeners