According to the United Nations, one in three people on Earth do not have access to clean water. It’s one of the world’s biggest challenges, especially for at-risk populations in underdeveloped regions. At Gulbrandsen, our science is helping treat and manage water all over the world, making communities everywhere safer, healthier and more sustainable.
Diverse Applications
From drinking water to recycled water and more – our comprehensive suite of solutions can be utilized in a range of applications across industries. We also offer technical services on site to ensure smooth processes and better outcomes.
Municipal water treatment for raw water
Industrial water treatment for light and heavy industries
Custom solutions for specific challenges
Our Products
Our expansive product portfolio represents over three decades of experience in aluminum-based process chemistry for treating and preserving water supplies. Our partners throughout Asia, Australia, Africa and Europe are able to leverage Gulbrandsen Technologies’ years of application knowledge, manufacturing capabilities and logistics to provide safe water for use and consumption around the globe. See how we can help you eliminate chemicals, pesticides and fertilizers, as well as better manage wastewater releases, sewer overflows and a variety of manufacturing processes.
Unique product benefits
Low residual aluminum
Wide pH range of applications
Faster reaction kinetics due to pre-hydrolyzed species
Better floc formation and settling
Compact sludge and less water retention
Increased purified water throughput
Contact us now to find out about our ACH Solutions and Powders, PAC Solutions and Customized Specialty Blends.
Aluminum Chlorohydrate (ACH)
Aluminum Chlorohydrate (ACH)
Aluminum Chlorohydrate Solution (ACH) is a highly concentrated solution characterized by having the highest aluminum concentration (23% Al2O3) and highest basicity at 83% of any commercially available aluminum based solution. The highly polymerized aluminum species in ACH have much higher cationic charges than in standard salts such as alum or aluminum chloride. The basicity also means that the effect on pH when applying ACH will be negligible.
Polyaluminum Chloride (PAC)
Polyaluminum Chloride (PAC)
The aluminum portion of the product is highly polymerized, resulting in a higher cationic charge and increased performance capability. Typically available Polyaluminum Chloride solution products have basicities ranging from 30-50%.
GPAC Series Products
GPAC Series Products
GPAC series are specially developed products using inhouse technology. GPAC includes a series of products that range in the degree of their acid neutralization, polymerization and Al2O3 concentration. These have basicity higher than 50%, giving a lower impact on the pH of the receiving water, offering rapid floc forming and settling.
Custom Specialty Blends
Custom Specialty Blends
These are customized products for the industry’s unique water treatment needs. We offer medium to high basicity products having polyelectrolytes in different ranges. We also offer producing blends as per customer specifications.
Interested in Custom Solutions? Get in touch today!
Order assistance | Sample Requests | Connect with us at orders@gulbrandsen.com for more information or inquiries.