Proper venting of polyethylene chemical storage tanks is vital for safe operation — it’s also critical for maximizing a polyethylene storage tank's effective lifecycle. Poly Processing's chemical storage tanks are designed to function at atmospheric pressure per ASTM-D 1998, the industry standard for producing vertical polyethylene tanks. During pneumatic offloading from a tanker truck, offloading pressures can exceed 30 psi, resulting in high ACFM rates.
Topics:
Venting
When a chemical storage tank fails, the costs can be significant to your organization. Regulatory concerns, environmental cleanup, lawsuits from property damage, and injury to employees are costly exposures. Let’s take a look at a few of the reasons chemical storage tanks fail.
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Value Added
Purchasing a high-quality chemical storage tank is a significant investment for your company, and choosing the right tank for your needs isn’t always an easy decision. If you’re considering a fiberglass reinforced plastic (FRP) tank, be sure you understand the concerns and challenges you’ll face if your FRP tank needs repair. Let’s examine the challenges of fiberglass tank repair to determine if fiberglass tanks are a wise choice in the long run for chemical storage at your facility.
Topics:
Value Added
Whether you’re an engineer writing a spec for a chemical storage system, or an end user who is looking for the best way to store corrosive chemicals, there are multiple factors that go into creating a safe storage system. Cost might be your first consideration, but there is more to consider than the initial price of the tank, its fittings and accessories, delivery, installation and tank longevity.
Topics:
Fittings and Accessories
Throughout the country, and even in the global market, the demand for chemicals has led to shortages of many raw materials. At Poly Processing, we’re seeing this occurring in several industries and geographical areas.
Topics:
Tank Design and Materials,
Chemical Storage
The food and beverage industry has a long history of relying on stainless steel storage tanks due to the belief that the resins in a polyethylene storage tank allow leaching and bacterial growth with food dyes and other food products.
Topics:
Chemicals,
Applications
A double-wall pipe is an important safety tool when storing liquids, whether it’s chemicals, wastewater, or even liquids used in the food and beverage industry. The vast majority of double-walled piping applications are for wastewater chemicals, contaminated groundwater, and chemical process safety. Double-wall piping systems are used in a variety of ways to protect against leaks. When paired with a SAFE-Tank® system, it makes your storage solution even more secure.
Topics:
Fittings and Accessories,
Tank Design and Materials
When companies are purchasing a chemical storage tank, they often ask, “How long will the tank last?” We wish we could answer that question, but it’s a lot like asking, how long are you going to live? Just as a top athlete can die young from an injury and a lifelong smoker can live into their 90’s, there’s no way to predict exactly how long a specific chemical tank will last.
Safe water storage is important for both residential and commercial uses. In residential applications, homeowners capture rainwater for watering lawns and gardens. Water storage is necessary in a wide variety of commercial processes, including farming irrigation, livestock care, and cleaning.
Topics:
Applications
Sodium hypochlorite, or bleach, is one of the most commonly used chemicals across all industries. But that doesn’t mean you should use a common chemical storage system to contain this aggressive oxidizer. Whether you’re using a bleach concentration of 0.8%, 6%, or 12.5%, sodium hypochlorite will attack your storage tanks more aggressively than most other solutions. Without the proper storage tank system, you could be looking at a tank failure in less time than you expect.
Topics:
Chemical Storage
