Group AQ provides specialized on-site filtration services in Houston to support refineries, petrochemical plants, storage terminals and maritime operations across the Gulf Coast region. When fuels, chemicals or other liquid bulk products become contaminated or fall off-spec during storage, transport or production, our mobile filtration systems can be deployed directly on-site to restore product quality. By treating liquids at the source, companies can often recover valuable product, reduce operational downtime and avoid costly disposal or transport.
With extensive experience in industrial liquid treatment, Group AQ delivers safe, efficient and reliable filtration and off-spec treatment services throughout the Houston area.
roup AQ provides professional on-site filtration services in Houston, Texas, supporting petrochemical plants, storage terminals, refineries and maritime operations across the Gulf Coast. Our mobile filtration systems are designed to treat contaminated or off-spec products directly where they are stored, helping operators restore product quality quickly and safely.
By performing filtration directly on-site, we eliminate the need for costly transport or disposal while minimizing operational downtime. Our services allow fuels, chemicals and other liquid bulk cargoes to be recovered and returned to specification in a safe, efficient and environmentally responsible way.
With a strong presence in the Houston petrochemical hub and global operational expertise, Group AQ supports both planned filtration projects and urgent off-spec treatment operations.
On-site filtration is the process of removing contaminants from liquid bulk products directly at the storage location, production facility or vessel. Instead of transporting off-spec cargo to external treatment facilities, mobile filtration equipment is deployed to the site where the product is stored.
This approach provides several advantages:
Group AQ’s filtration services allow companies to restore fuels, chemicals and industrial liquids to the required quality specifications while maintaining operational continuity. Our mobile systems can be rapidly deployed to terminals, refineries, chemical plants and marine locations throughout the Houston and Gulf Coast region.
Off-spec products can occur for many reasons, including contamination during storage, transport or production. Water ingress, particulate contamination, chemical instability or mixing issues can quickly cause valuable cargo to fall outside specification limits.
Through advanced off-spec treatment services, Group AQ helps operators recover contaminated liquids and restore them to specification whenever possible.
Typical contaminants we remove include:
Our treatment methods combine mechanical, chemical and specialized filtration techniques to ensure the most efficient purification process for each product type.
Group AQ operates a fleet of fully mobile filtration systems designed for rapid deployment and high-performance treatment of contaminated cargoes. These modular systems can be installed directly at terminals, tank farms, industrial facilities or onboard vessels.
Our filtration technologies include:
Mechanical filtration
Mechanical filtration removes visible and microscopic particles from liquid streams using high-performance filter units. Multiple filtration stages allow the removal of contaminants down to extremely fine particle sizes, restoring product cleanliness and stability.
Chemical adsorption filtration
Chemical filtration uses specialized absorbent media to remove dissolved contaminants and reactive compounds. This process is particularly effective for restoring chemical stability, improving color and removing unwanted molecules from contaminated cargoes.
Magnetic filtration
Magnetic filtration systems capture ultra-fine metallic particles using powerful magnetic fields. This technology is especially valuable for removing microscopic metal contaminants that cannot easily be captured by conventional filters.
Coalescing filtration
Coalescing filtration separates water droplets from fuels and hydrocarbons. Small emulsified droplets merge into larger droplets, allowing efficient water removal and ensuring the product meets strict quality specifications.
By combining these techniques, we can treat a wide variety of contaminated products and restore them to specification safely and efficiently.
Group AQ provides on-site filtration services in Houston for a wide range of industries that rely on liquid bulk storage and transport.
Our filtration services are commonly used in:
We routinely treat products such as fuels, petrochemicals and specialty chemicals including diesel, ethanol, methanol, styrene, xylene, paraffins and many other industrial liquids.
Our experience with large-scale industrial operations ensures that every filtration project is executed safely, efficiently and in full compliance with site requirements.
Choosing on-site filtration instead of disposal or external treatment offers significant operational and environmental advantages.
Key benefits include:
In many cases, filtration can be performed directly within the tank through recirculation, allowing products to be reprocessed with minimal product loss while maintaining continuous operations.
From our Houston operations base, Group AQ supports filtration and off-spec treatment projects across one of the world’s largest petrochemical regions.
Our mobile filtration fleet allows us to respond rapidly to both planned maintenance projects and urgent contamination events.
Health, safety, environment and quality are central to every filtration project performed by Group AQ. Our operations follow internationally recognized standards and certified management systems to ensure safe execution in demanding industrial environments.
Each project is supported by experienced technicians, certified equipment and strict operational procedures designed to protect people, products and the environment.
With decades of experience in industrial and maritime chemical services, Group AQ has successfully treated millions of tons of contaminated cargo, helping clients recover valuable products while maintaining safe and compliant operations.
Tell us about your vapor treatment, degassing or nitrogen service needs and we’ll get back to you promptly with a detailed overview of the solutions we can offer.
