Aerogel Academy

No Ifs, Ands, or Buts About It: Proactive Engineers Choose Pyrogel®

Posted by Barbara Mard on January 25, 2019

Engineers, by nature, are proactive in their quest to improve the processes, systems, and designs that they work on daily. But, looming deadlines and budget constraints often mean that you make insulation choices without added consideration. Are you choosing insulation because it’s what was already in place and that’s good enough for now?  We’re not knocking that approach; we get it. However, if you’re looking for long term solutions for problems that plague your insulation systems­­—including CUI— we think it’s time to ratchet up your proactive ways and make a different choice. So, let’s talk about that.

Corrosion under insulation can only occur in a wet environment. The implication of wetness on insulation selection is well summarized in section 2.1.2.1 of NACE Standard SP0198 Control of Corrosion Under Thermal Insulation and Fireproofing Materials:

“Because CUI is a product of wet metal exposure duration, the insulation system that holds the least amount of water and dries most quickly should result in the least amount of corrosion damage to equipment.”

In both hot and cold service, non-wicking, non-absorbent insulation is often the preferred material choice. No one wants their insulation to get wetwet insulation is truly one of industry's contradictions. Yet, today, many facilities continue to use outdated, water-absorbing insulation, putting their processes and profitability at risk, and their assets and risk for CUI

It’s a conundrum, for sure. But Pyrogel offers something that proactive engineers are relying on more and more.

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Topics: Aerogel Insulation, Wet Insulation, CUI, Productivity

Pyrogel HPS Supports Faster Restart After an Unplanned Outage

Posted by Andrea Giles on February 28, 2018

When an event resulted in damage to the existing removable insulation blankets on a gas turbine, it led to an unplanned outage at a combined cycle generating facility. Exiting the outage and restarting the plant was contingent upon re-making the insulation blankets and applying them to the turbine as quickly as possible. That's why the facility's contractor turned to Pyrogel® HPS. 

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Topics: Project Profile, Removable Pads, Versatility, Productivity, Outages, Power Gen

Weighing Your Options for Insulating Spheres

Posted by Andrea Giles on February 26, 2018

The weight of insulation is becoming increasingly critical for today's congested industrial sites. For some sites, turnaround and maintenance schedules can be negatively impacted by space and weight limitations—just think about the use of cranes where space is restricted as an example. In this post, we focus on the weight of thermal insulation, including when it becomes an important consideration for refinery and chemical processing engineers.

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Topics: Productivity, CUI, Lightweight Insulation

The Top Aerogel Insulation Installation Tips Revealed

Posted by Andrea Giles on May 31, 2017

Fresh off a trip to The Land Down Under, we spent a few minutes with Shane Hebert, senior applications engineer at Aspen Aerogels. Shane was in Australia to conduct installation training for an LNG liquefaction project, something that's a mainstay of his job description. Shane has traveled to over 25 countries, visiting end-users, EPC's, and contractors alike to offer training and support, including the best techniques to properly install our flexible aerogel insulation products.

Shane is an expert, no doubt about it. That's why we asked him to reveal his top tips for anyone new to our material—and for seasoned aerogel veterans alike.  

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Topics: Aerogel Insulation, Productivity

About This Blog
If you ever wanted to know more about aerogels and the important role they play in our world, this is the blog for you. We’ll shed light on these remarkable materials, starting with our breakthrough innovations in silica aerogel blanket insulations. Join us as we venture into a world where aerogels made from a variety of materials play critical roles in energy storage, natural resource preservation, and more. Welcome to our Aerogel Technology Platform. Welcome to Aspen Aerogels.

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