Showing posts with label hydrocarbons. Show all posts
Showing posts with label hydrocarbons. Show all posts

Leak Detection Cables for Environmental Protection, Safety, and Profits

Leak Detection Cables for Environmental Protection, Safety, and Profits

Leaky tanks and pipes containing various hydrocarbon materials can present a number of serious issues related to maintenance costs and environmental safety.

One issue is that leaks can result in the loss of valuable resources, such as oil or gas, which can be costly to replace. Additionally, leaks can cause damage to equipment and infrastructure, which also can be expensive to repair or replace.

Another issue is that leaks can result in the release of harmful pollutants, such as oil or gas, into the environment. These pollutants can have negative impacts on air and water quality, as well as on wildlife and other forms of plant and animal life. Leaks can also pose a risk of fire or explosion, which can further damage the environment and pose a danger to human health and safety.

Leaking tanks and pipes can also lead to long-term health risks for people living or working near the site of the leak. The hydrocarbon tanks can cause long term exposure to toxic pollutants that may lead to chronic illnesses.

Overall, it is important for companies and organizations to maintain them properly and respond quickly to any signs of leaks in order to minimize the potential for damage to resources and the environment.

Hydrocarbon leak detection cables are a type of sensor that can be used to detect the presence of hydrocarbons, such as oil and gas, in the event of a leak. These cables consist of a series of conductive sensors that are embedded in a flexible cable. The sensors are designed to detect changes in the electrical properties of the surrounding environment, such as changes in resistance or capacitance, that indicate the presence of hydrocarbons.

When the hydrocarbon leak detection cable is installed, it is buried underground or laid out on the surface, surrounding the area or equipment where hydrocarbon leaks are to be detected. The cable is connected to an electronic control unit or monitoring station, which is responsible for analyzing the signals from the sensors and determining whether a leak has occurred.

When a hydrocarbon leaks occurs and comes in contact with the cable, it changes the electrical properties of the surrounding soil or surface and an alarm is triggered. The control unit or monitoring station can be configured to send a signal to a remote location, such as a control room, or sound an audible alarm to alert personnel that a leak has been detected.

The hydrocarbon leak detection cable systems have a central unit that process the data from the cable, usually it uses a microcontroller, this unit is responsible for monitoring the signals coming from the cable, analyzing and interpreting the data and take actions in the event of a leak.

It's important to note that Hydrocarbon leak detection cables are not capable of locating the point of the leak, they only indicate the presence of the hydrocarbons, location of the leak is typically determined by other methods such as visual inspection, ground penetrating radar, or excavation.

Overall, hydrocarbon leak detection cables are a reliable and efficient way to detect hydrocarbon leaks in underground tanks, pipes and other equipment. They allow for early detection and can help minimize the potential for damage to resources and the environment.

(614) 350-0911

Elastomer Absorption Sensing Cables for Hydrocarbon Leak Detection

Elastomer Absorption Sensing Cables for Hydrocarbon Leak Detection

Hydrocarbon leaks threaten the environment and are a concern for public health. Leaks are a significant concern for many industries, such as tank farms, diesel generator installations, fueling depots, and pipelines, as well as organizations such as oil companies and the military.

Polymer Absorption Sensors or Elastomer Absorption Sensors are sensors that can sense oil and gas leaks. These sensors work because the polymers are sensitive to oil and gas molecules. Elastomer Absorption Sensors detect hydrocarbons and other organic compounds at levels that are otherwise undetectable by other means. This type of sensor utilizes a polymer matrix to detect hydrocarbons on the molecular level without requiring complex equipment or precision instruments, such as acoustic sensors or infrared thermography. It is more sensitive than many existing leak detection sensors. Finally, they provide a non-invasive installation and are a relatively inexpensive detection method.  

Sensing cables based on elastomer absorption technology are composed of semi-permeable internal conductors shielded by permeable insulation. Escaping hydrocarbon fluids contact the inner semi-permeable elastomer jacket, altering the cable's electrical characteristics and providing a reliable and repeatable signal read by the microprocessor. Along the length of the detection cable, the microprocessor can pinpoint the leak location to within one meter and send relevant information to monitoring systems or operators. The Elastomer Absorption Sensor leak detection cable is wrapped around pipelines, buried underground inside channels, or put in a pipe-in-pipe configuration.

For more information regarding any hydrocarbon leak detection requirement, contact Naftosense. Call (614) 350-0911 or visit https://naftosense.com.

Naftosense - The Trusted Source in Hydrocarbon Leak Detection

Hydrocarbon Leak Detection

Naftosense designs and manufactures hydrocarbon leak detection systems based on addressable products which detect the presence of hydrocarbons such as refined fuel, light / heavy crude oils, lubricants, dielectric oils, solvents, and petrochemical compounds.

Why Naftosense is Ideal for Your Application


Naftosense Leak Detection systems are susceptible to hydrocarbon liquids and gasses. Some customers have baseline contamination in their facilities that cause other leak detection systems to alarm in “normal” operation. Others have problems during periods of excessive rainfall where hydrocarbons are released from the soil, triggering a false alarm. Naftosense solves ALL micro¬exposure alarm issues by allowing real-time volume reporting and field adjustability of the sensor to calibrate for existing conditions.

In addition, the Acquisition Module will report progressive leak alarms as the volume of the leak increases. Sensors are rugged and built to be immersed in a leak environment and still indicate “increasing leak volume” until the sensor becomes completely saturated at full alarm. After remediation, Naftosense sensors can be re-set and re-installed. Only when the sensor is entirely saturated will you need to use our simple cleaning technique involving common household chemicals. Naftosense sensors are reusable with confidence for ten years or more!

Naftosense - Simple, Configurable, Outputs with Your Network


Communication from the Naftosense system to your PLC, CMS, DCS, and SCADA is simple. You utilize your existing network with your favorite wireless or hard-wired transmitter to easily communicate leak volume and location quickly and efficiently. The absence of complicated 3rd party panels and proprietary communication protocol allows a seamless, inexpensive installation with standard equipment as the backbone of your new leak detection system.

Naftosense - Customer Experience


Naftosense supports customers through knowledgeable and dedicated sales and support staff that can assist in selecting the proper leak detection system and matching ideal solutions with existing communications requirements. In addition, we maintain an extensive supply of product inventory on hand to quickly fulfill orders and reduce lead times. Our sales and support staff are readily available and accessible, so customers rapidly get the support they need.

Naftosense - Commitment to Quality


At Naftosense, quality means performance. Each product passes tests multiple times before getting a Naftosense label. With Production processes that strive for continuous improvement and exhaustive performance testing, we are confident that our products meet and exceed all applicable standards before they ever leave our facility. Naftosense puts a 10-year factory warranty on all products to prove our commitment to the highest installation standards.

How Naftosense Leak Detection Cables and Sensors Work


Naftosense operation

Naftosense leak detection technology uses Polymer Absorption Sensor (PAS) technology. PAS technology was developed in the 1950s and had a proven track record of detecting hydrocarbons in extreme conditions and enables real-time, cost-effective critical infrastructure integrity monitoring. Naftosense can dictate leak volume and decipher old and new material in coordination without patented controller technology.

Testing


Naftosense leak detection systems are tested to the most stringent industry standards to ensure maximum reliability and performance for our customers.

Life Expectancy 


Our extensive scientific testing and field history proves that Naftosense leak detection cables will perform for many decades when properly installed and maintained. An industry-leading ten-year warranty is standard with all products sold.

Approvals

  • Intrinsically safe - Class I, Division 1, Groups A, B, C and D, Class I, Zone 0, AEx ia 11C
  • Atex: Intrinsically safe - Il 1 G, Ex ia 11C GbT4
  • lECEx: Intrinsically safe - Ex ia IIC GbT4
  • Tested by FM Approvals for compliance as per FM Class 3610

(614) 350-0911

New Naftosense Catalog!

Naftosense Catalog

The new Naftosense product and solutions catalog

Naftosense designs and manufactures hydrocarbon leak detection systems based on addressable products which detect the presence of hydrocarbons such as refined fuel, light / heavy crude oils, lubricants, dielectric oils, solvents, and petrochemical compounds.

For more information about Naftosense, visit their webpage at https://naftosense.com.

Hydrocarbon Storage Leak Detection: Gasoline, Jet Fuel, Diesel, and Oil Tanks

Hydrocarbon Storage Leak Detection

Leaks in hydrocarbon storage tanks may occur via the tank walls or the tank bottom. It is common for an older oil storage tank to have corrosion at its base, emerging from either internal corrodents or external influences such as soil moisture and pH. The addressable sensing cables in the Naftosense hydrocarbon leak detection system offer continuous monitoring and protection for various hydrocarbon storage tanks, aiding in avoiding soil contamination and product loss. The Naftosense hydrocarbon leak detection cable is both fast sensing and reusable. 

The cables' underlying technology uses a physical phenomenon that has been around for decades: employing polymeric absorption to detect the presence of compounds in the vapor phase. Polymer-absorption sensors consist of a chemically sensitive absorbent deposited onto a substrate that acts as an electrode. As chemical vapors contact the absorbent, the chemicals absorb into the polymers, causing them to swell. The electrode's resistance varies as swelling occurs, which may be quantitatively measured and recorded. The swelling is proportional to the chemical vapor concentration in contact with the absorbent. PAS technology, which dates back to the 1950s, has a proven track record of identifying the presence of hydrocarbons. The technology works in harsh environments and provides real-time, cost-effective critical infrastructure integrity monitoring. 

Naftosense is one of the few leak detection companies in North America capable of tailoring and configuring custom solutions for specific applications. By providing an industry-approved, fully functioning, long-term leak detection system with data communications and location-based warnings, backed by a 10-year guarantee, Naftosense has the real-world knowledge to solve the challenges of the most demanding applications.

Reason to deploy Naftosense Leak Detection for Hydrocarbon Storage Tanks:

  • Reports leak volume as the small leak gets larger.
  • Zero false alarms.
  • Will not react to water.
  • High sensitivity.
  • Self-calibrating.
  • Custom leak detection system design.
  • 10–year factory warranty.
(614) 350-0911

Leak Detection for Underground Bulk Storage of Hydrocarbon Products

Leak Detection for Underground Bulk Storage of Hydrocarbon Products

Gasoline, heating oil, and other liquid petroleum products, which make up most of the nation's fuels and energy supply, are frequently held in underground storage tanks or USTs. There are around 553,000 USTs that store petroleum and other hazardous materials in the USA. Leaking can have significant environmental and health consequences, including contamination of groundwater, which is the source of drinking water for over half of the population of the United States.

Corrosion around the base of oil storage tanks is common, resulting in leaks, product loss, and soil pollution. Because early identification of UST system leaks helps stop contamination from spreading from UST locations, the EPA requires UST system owners and operators to detect releases.

All regulated tanks and piping must have release detection, so the discovery of leaks happens fast before contamination spreads from the UST site. An owner must provide their UST system with release detection (often called leak detection). There is no single leak detection technology best for all locations or a single type of leak detection that is consistently the least expensive for USTs. Each method for detecting leaks has its own set of features. 

Secondary Containment with Interstitial Monitoring


Secondary containment separates the tank from the rest of the environment. The leak stays between the tank and the barrier, where the leak gets identified. A leak moves towards the interstitial monitor due to the form of the barrier.

Monitors for the Interstitial Space 


Monitors used for sensing leaks between the tank and the barrier are interstitial monitors. They warn the operator if a leak is detected.  The physical presence of the leaked product, whether liquid or gaseous, is indicated by several detectors. A measuring stick, placed at the lowest point of the confinement to detect pooled liquid product, is an example of a simple monitor. For critical areas where safety and security are an issue, more sophisticated automated systems are available to check for leaks continuously.

Oil leaks in underground pipelines can be challenging to detect, but hydrocarbon leak detection devices from Naftosense provide an excellent solution. They continuously check for hydrocarbons in various situations. Their unique addressable sensing cabling is IP68 rated, meaning it will continue to function in high water levels and still pinpoint the source of oil leaks. 

The Naftosense hydrocarbon leak detection system is perfect for airports and gasoline station storage facilities since it quickly detects and repairs any detected fuel, diesel, or jet fuel leaks. Small-volume hydrocarbon detection in mission-critical applications such as power generator rooms in data centers and other similar locations means you'll be able to detect a leak before any damage occurs, reducing downtime and costs.

Contact Naftosense for any hydrocarbon leak detection applications. Our customer service personnel are available and eager to assist you.

(614) 350-0911

The Naftosense FLD-TSP7 Control Panel

FLD-TSP7 Touchscreen Control Panel

FLD-TSP7 is a high-performance 7-inch touchscreen controller designed for powering and interfacing with Naftosense brand of monitoring modules. These modules base communications on Naftosense long-range ERBUS proprietary bus. The controller provides an IP54/NEMA 3S water-resistant wall-mounted enclosure for installation in control rooms and other remote locations where dripping water might be potentially present.

The primary use of FLD-TSP7 is to monitor up to three zones with long lines of leak detection for hydrocarbons, alcohols, solvents, or conductive liquids of up to 9800ft (3000 m) each. Each zone on the FLD-TSP7 can power and communicate with up to 25 Naftosense monitoring modules. The communication protocol permits robust and reliable operation even in case of partial failure of the circuit of monitoring modules. Each monitoring module can connect several independent sensors and provide the true multi-leak capability.

FLD-TSP7 provides power and multiplexed communications through the Naftosense ERBUS proprietary bus resulting in an efficient communication infrastructure. The FLD-TSP7's high-level interfacing to DCS/SCADA implements through the RS-485 serial output with Modbus RTU or dry contacts. With options for up to 9 SPDT relays, alarms, and readily configured communications, the FLD-TSP7 is fast and easy to set up.

The maximum distance covered with this wired layout (accumulated sensor and jumper cables) is more than 2.3 miles (3.2 km). The optional loopback wiring increases the system reliability in case of cable breaks and shorts. The intuitive password-protected user interface on the touch panel provides flexible configuration and adjustable alarm threshold.

Features and Benefits of the FLD-TSP7

  • Extremely long range of leak detection circuit monitoring
  • Easy T-branching – no special devices/components needed
  • Adjustable alarm threshold
  • Very wide operating temperatures range
  • Able to interface with sensor modules for various types of liquids as water, acids, bases, hydrocarbons, alcohols, ketones, etc.
  • 10-year warranty

Typical Applications for the FLD-TSP7

  • Pipe sections in remote facilities
  • Detection of viscous hydrocarbons in substations, pumping stations, etc.
  • Detection of leaking fuel from airport hydrant systems, military, and custody transfer installations in harsh outdoor, demanding environmental conditions
  • Leak detection in data centers and commercial buildings
(614) 350-0911

Don't Risk Undetected Hydrocarbon Leaks

Don't Risk Undetected Hydrocarbon Leaks

Leaks of hydrocarbons are a severe problem. The environment and your business are protected when leaks in tank farms, airfields, pipelines, refueling ports, and refineries get discovered early. The key is early identification and pinpointing the leak's source. 

The Naftosense Leak Detection System provides you with the following benefits: 

  • Sensor cables and probes can directly detect and localize the source of a petroleum leak, allowing you to respond quickly before the spill causes harm. 
  • Fluid leak detection systems for pipelines, tanks, harbors, airports, pumps, and valves that are reliable and accurate. 
  • Leak detection and location information are far more advanced than that of a standard SCADA system. 
  • Optional configurations that turn off pumps or valves while not in use. 
  • Simple or sophisticated systems can be designed for present demands while also allowing future growth thanks to modular and scalable units. 
  • Local, networked remote alarms and diagnostics, building management system integration, email and SMS notices available.

Naftosense can provide a bespoke leak detection system tailored to your demands, whether your issue is heavy crude oils, lubricants, dielectric oils, solvents, petrochemical compounds, gasoline, jet fuel, diesel, or biofuels. You can detect and locate the source of a leak with the Naftosense leak detection system, allowing you to take decisive action long before the spill gets out of hand. Don't jeopardize your employees' safety, the environment, or your company's reputation on a runaway leak.

Typical Areas Requiring Naftosense Technology:

  • Tank farms
  • Civilian airfields
  • Military airfields
  • Pipelines
  • Re-fuelling & bunker depots
  • Refineries
  • Harbors

For more information, contact Naftosense. Call (614) 350-0911 of visit https://naftosense.com.

Naftosense Leak Detection Technology

Polymer Absorption Sensor (PAS) technology is at the heart of Naftosense products (specifically in Naftosense products, Elastomer Absorption Sensors). PAS technology, developed in the 1950s, has a track record of detecting hydrocarbons in extreme conditions and enables real-time, cost-effective critical infrastructure integrity monitoring. We advance this core technology by incorporating innovative acquisition modules, providing limitless options for progressive leak alarms.

Naftosense is one of North America's only leak detection manufacturers willing to customize and configure the ideal solution for each customer. Our innovative, adaptable core technology enables us to accomplish the seemingly impossible while maintaining critical agency approvals. Naftosense can handle any application, no matter how small or large.

Naftosense has the real-world experience to make sense of complex applications by offering an industry-approved, fully functional, long-term leak detection system with data communications and location-based alarms, all backed by a 10-year warranty.

Key Features:
  • Custom leak detection systems for outdoor environments, hazardous areas, and remote off-line locations
  • Zero false alarms–Will not react to water
  • High sensitivity, detect heavy oils at low temperatures
  • Reduced maintenance–Self-calibrating
  • Battery powered options for off-the-grid applications
  • 10–year factory warranty
  • Can report leak volume as the small leak gets larger
(614) 350-0911

Sensors and Alarms for Leak Detection of Hydrocarbons, Solvents, and Other Liquids

Naftosense
6605 Longshore Street
Suite 240-126
Dublin, OH 43017
Phone: (614) 350-0911
Fax: (614) 350-0914
Email: support@naftosense.com

Welcome to the Naftosense Blog

Welcome to the Naftosense Blog

Polymer Absorption Sensor (PAS) technology is at the heart of Naftosense products (specifically in Naftosense products, Elastomer Absorption Sensors). PAS technology, developed in the 1950s, has a track record of detecting hydrocarbons in extreme conditions and enables real-time, cost-effective critical infrastructure integrity monitoring. Naftosense technology deploys quickly and easily in almost any facility due to its seamless integration with existing infrastructure.

Future posts will focus on applications and deeper insights into the underlying technology. Please check back frequently.