In all stages of fuel production – from refinery to retail – additives are required to maintain fuel quality and meet regulation standards. Detergents, lubricity improvers, and static dissipators must be injected into fuel lines at precisely controlled levels as low as one part per million. Whether at a fuel terminal, gantry, or retail service station, A S Harrison & Co excels at offering tailor-made portable or stationary fuel additive injection system, with an emphasis on safety, precision, and control, to safeguard the integrity of your fuel.
A S Harrison understands that there is no “one-size-fits-all” approach when it comes to additive injection solutions. Each bespoke dosing skid is meticulously engineered to meet specific customer needs, incorporating features like:
Designed with safety, reliability, and user convenience in mind, our dosing skids excel in even the most challenging environments.
The team of engineers at A S Harrison is committed to providing design excellence and safe solutions. With on-going customer communications, our design process includes comprehensive verification and thorough risk analysis, to offer a cost-effective product that works within the customer’s specifications. Our technical support is on-going and rigorous to ensure that each skid continues to operate at its optimal capacity for the duration of its lifecycle.
For applications where external power sources are limited, our Hammonds injectors offer unparalleled precision and reliability. These portable or in-line systems are ideal for remote locations, providing:
Industries ranging from petroleum to water management, mining, and construction have all benefited from A S Harrison & Co’s technical prowess. Whether it’s safeguarding fuel quality in refineries and service stations, treating water in municipal facilities, optimising mine site additive dosing operation, or ensuring environmental compliance in construction projects, our dosing solutions play a vital role in enhancing efficiency and safety across many diverse sectors.
Whether you need to enhance fuel additive injection efficiency, streamline dosing operations, or meet stringent regulatory standards, A S Harrison & Co has the expertise to deliver. Contact us today to learn how our tailored solutions can elevate your operations.
Product and customer insights
CHALLENGE A 40-hectare raw water storage dam had persistent issues with blue-green algae (BGA) blooms, leading to taste and odor problems. Despite the presence of an aeration system to address water stratification and mixing, BGA counts remained seasonally high, particularly in summer and autumn. Upgraded aeration in 2018 did not resolve the issue, leaving the […]
The International Maritime Organisation (IMO) regulation, known as IMO 2020 was the the largest change in regulation relating to marine fuels impacting 75% of the fuel used by the shipping industry.
CHALLENGE A power plant relying on ultrafiltration (UF) and reverse osmosis (RO) faced a critical operational challenge. A wastewater treatment upset severely fouled the UF system, drastically reducing water production. Despite multiple cleaning attempts with sodium hypochlorite and citric acid, transmembrane pressure (TMP) remained high, and flux showed no improvement. The plant’s inability to meet […]
Keeping drilling costs low using Redi-Guard™ High Performance, an ecologically friendly drilling fluid technology with revolutionary rheological and shale encapsulation properties
CHALLENGE A municipal water reuse plant processing 8 million gallons per day (MGD) experienced severe fouling and scaling issues, including calcium phosphate and silica deposits. With steep feed pressure increases and differential pressures in both stages, the plant required frequent cleanings every 4 to 6 weeks, amounting to 32 cleanings annually. Each cleaning cycle resulted […]
The plant was experiencing weekly shutdowns for fiber clean up (~ 3 kg bags of matted slurry is cleaned per week). The shut downs were costly as they reduce plant availability for production.
CHALLENGE A municipal reverse osmosis (RO) plant on Florida’s west coast, with a 20 MGD capacity, faced high operational costs due to its reliance on 93% sulfuric acid for pH adjustment. The plant used a combination of a brackish water reverse osmosis (BWRO) membranes and fiberglass-wrapped membranes across 10 trains, each operating at 75% recovery. […]
CHALLENGE A gold processing plant in New Zealand sought to improve gold recovery efficiency while addressing high Total Organic Carbon (TOC) levels. Elevated TOC increased the Preg-Robbing Factor (PRF), reducing the plant’s ability to efficiently recover gold during the Carbon-In-Leach (CIL) process. The traditional use of kerosene as a carbon blanking agent offered limited efficacy, […]
CHALLENGE A municipal reverse osmosis (RO) plant, with a capacity of 2 million gallons per day (MGD), faced frequent system cleanings, every 2-4 months, due to rising feed pressure. The plant, which sources water from brackish wells and uses Toray TMG-20D-400 membranes in a (16×7) -> (8×7) train configuration, was operating at 78% recovery. Despite […]
Research indicates that Sea Buckthorn may be able to strengthen the immune system. One in vitro study focused on the possible immunomodulatory properties of Sea Buckthorn.
AWC A-110 effectively inhibited scale at a dosage of 3.5 ppm and an operating pH of 6.9. This increase in operating pH reduced the district’s annual acid consumption by ~$350K per year based on their current production.
MCI® -2020 V/O and ChemMaster’s Colorsil were chosen to repair and protect the walls based on their 20 year warranties and the fact that together they could fulfill the other specified repair design requirements.
Despite numerous cleanings, the productivity of the Reverse Osmosis plant would not recover from severe membrane fouling. The membrane autopsy revealed that the ferric hydroxide was seeding
silica polymerization and that even while the ferric hydroxide was removed, the silica scaling was continuing to grow.
The East Hokkaido region is known to have the highest volume of potato product in Japan. Unfortunately, a potato farmer in the area was experiencing a high rate of potato scab infection in his agricultural field.
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