Ammonia Separation
LUFT- OG GASRENSNING
Ammonia absorption, separation and concentration
At GreenTech Engineering, we specialize in ammonia absorption and separation, as well as concentration from aqueous-, air-, and vapor solutions. These solutions can originate from treated and/or degassed manure, wastewater, condensed ammonia from scrubbing, or other ammonia-containing sources.
For this purpose, we utilize steam strippers. In an NH3 steam stripper, the volatile nature of ammonia is exploited at high pH and temperature. The stripper column is equipped with packing materials to ensure a large contact surface area between the ammonia solution and steam. The steam and ammonia solution pass each other in countercurrent, effectively removing the ammonia from the liquid.
The separated ammonia can either be condensed as aqueous ammonia up to 25% or captured as ammonium sulfate or ammonium nitrate.
These processes are ideal for eliminating fees for industrial wastewater or easing effluent requirements in agriculture, and they can also be economically advantageous. So let us calculate a process tailored to your specific task.
Ammonia Stripping
We offer solutions for ammonia steam stripping from liquid, designed to meet various needs within industrial water and air purification. Our systems can effectively remove ammonia from liquid, and we offer two main methods for further treatment of the separated ammonia.
Ammonia Stripping and Concentration
The first method involves stripping the ammonia from the liquid and then concentrating it up to 25% aqueous ammonia. The ammonia is stripped with steam, and the resulting ammonia vapor is then condensed into a concentrated solution of aqueous ammonia, in industrial quality.
Ammonia Stripping and Absorption
The second method uses an acid scrubber after steam stripping, where the ammonia is captured and neutralized with sulfuric acid. This results in the formation of industrial-quality ammonium sulfate, which can be sold as fertilizer or similar.
Both methods offer a sustainable and economically advantageous solution for handling ammonia in industrial processes. Our systems are flexible and can be adapted to specific needs, ensuring optimal performance and efficiency. By choosing our ammonia steam stripping systems, you contribute to cleaner environmental practices and have the opportunity to recover valuable resources.
Ammonia absorption
GreenTech Engineering offers industrial air purification in the form of stand-alone scrubbers for ammonia absorption. Our system is designed to effectively remove ammonia from air and gas streams, resulting in ammonium sulfate as a byproduct. By neutralizing the ammonia with sulfuric acid in our acid scrubber, it is converted into ammonium sulfate, a high-value fertilizer that can be sold.
Our air scrubber systems provide a sustainable and economical solution for ammonia emissions, while also offering the opportunity to generate additional revenue from the produced ammonium sulfate.
Make an appointment
Get in Touch
Fill the form below and our team will reach you within 2 working days.
Get in touch with us! Click here
CONTACT US
Reach Out for More Information and Assistance
Feel free to contact GreenTech Engineering for further information. Whether you have questions about our sustainable solutions, wish to discuss potential collaborations, or simply want to learn more about our projects, our team is ready to assist. Reach out to us to explore how we can work together towards a cleaner and more sustainable future.
