Progresses in Ammonia: Science, Technology and Membranes: Production, Recovery, Purification and Storage

Progresses in Ammonia: Science, Technology, and Membranes: Production, Recovery, Purification, and Storage is a comprehensive collection of chapters covering various aspects of ammonia synthesis, production, recovery, storage, and transportation, including detection, measurement, emission, atmospheric transport, and deposition.

Format: Paperback / softback
Length: 400 pages
Publication date: 16 February 2024
Publisher: Elsevier - Health Sciences Division

Ammonia, a versatile molecule with significant applications in various industries, has seen remarkable progress in recent years. This progress has been driven by advancements in science, technology, and membrane-based processes. In this comprehensive collection, various chapters delve into the intricate aspects of ammonia synthesis, production, recovery, purification, and storage.

Ammonia synthesis, a key process in ammonia production, has undergone significant advancements. The Haber-Bosch process, which involves the reaction of nitrogen and hydrogen under high pressure, remains the primary method. However, alternative synthesis techniques such as electrochemical synthesis and thermal coupling have also gained attention. These methods offer improved efficiency, sustainability, and control over ammonia production.

Production of ammonia from amino acid-based biomass, a renewable and sustainable source, has emerged as a promising approach. Photocatalytic synthesis, utilizing sunlight to convert amino acids into ammonia, has shown significant potential. Additionally, small-scale renewable-powered production methods are being developed to meet the growing demand for ammonia.

Recovery of ammonia from wastewater and radioactive wastewater is another important area of research. Membrane-based separation techniques, such as reverse osmosis and nanofiltration, have shown excellent performance in removing ammonia and other contaminants from these sources. This recovery process not only reduces environmental pollution but also contributes to the sustainability of ammonia production.

Storage and transportation of ammonia are crucial aspects of its utilization. Handling and shipping of ammonia require specialized equipment and protocols to ensure safety and minimize emissions. Various storage solutions, including tanks, containers, and cryogenic storage, are being explored to optimize ammonia storage and transportation.

Ammonia detection and measurement are essential for monitoring and controlling ammonia levels in various applications. Advanced analytical techniques, such as gas chromatography and mass spectrometry, are being used to accurately measure ammonia concentrations and identify potential impurities.

Ammonia emission, atmospheric transport, and deposition are important aspects of its environmental impact. Efforts are being made to reduce ammonia emissions from industrial processes and agricultural activities. Additionally, understanding the atmospheric transport and deposition of ammonia is crucial for developing effective mitigation strategies.

Ammonia absorption into alkaline earth metal halide mixtures is a promising technology for storing and releasing ammonia. This process involves the absorption of ammonia into alkaline earth metal halide solutions, which can then be released when needed. This technology offers a safe and efficient way to store and manage ammonia.

Ammonia and conventional engine fuels are also being explored as potential alternatives to fossil fuels. Ammonia can be used as a fuel in internal combustion engines, and its combustion produces only nitrogen and water vapor. This technology has the potential to reduce greenhouse gas emissions and improve air quality.

In conclusion, the progress in ammonia has been remarkable, driven by advancements in science, technology, and membrane-based processes. From ammonia synthesis to production, recovery, purification, storage, and transportation, significant strides have been made. These developments have the potential to revolutionize various industries, including agriculture, energy, and environmental remediation. As research continues, we can expect to see further innovations and advancements in ammonia, making it an even more valuable and sustainable molecule.

Ammonia, a versatile molecule with significant applications in various industries, has seen remarkable progress in recent years. This progress has been driven by advancements in science, technology, and membrane-based processes.

Ammonia synthesis, a key process in ammonia production, has undergone significant advancements. The Haber-Bosch process, which involves the reaction of nitrogen and hydrogen under high pressure, remains the primary method. However, alternative synthesis techniques such as electrochemical synthesis and thermal coupling have also gained attention. These methods offer improved efficiency, sustainability, and control over ammonia production.

Production of ammonia from amino acid-based biomass, a renewable and sustainable source, has emerged as a promising approach. Photocatalytic synthesis, utilizing sunlight to convert amino acids into ammonia, has shown significant potential. Additionally, small-scale renewable-powered production methods are being developed to meet the growing demand for ammonia.

Recovery of ammonia from wastewater and radioactive wastewater is another important area of research. Membrane-based separation techniques, such as reverse osmosis and nanofiltration, have shown excellent performance in removing ammonia and other contaminants from these sources. This recovery process not only reduces environmental pollution but also contributes to the sustainability of ammonia production.

Storage and transportation of ammonia are crucial aspects of its utilization. Handling and shipping of ammonia require specialized equipment and protocols to ensure safety and minimize emissions. Various storage solutions, including tanks, containers, and cryogenic storage, are being explored to optimize ammonia storage and transportation.

Ammonia detection and measurement are essential for monitoring and controlling ammonia levels in various applications. Advanced analytical techniques, such as gas chromatography and mass spectrometry, are being used to accurately measure ammonia concentrations and identify potential impurities.

Ammonia emission, atmospheric transport, and deposition are important aspects of its environmental impact. Efforts are being made to reduce ammonia emissions from industrial processes and agricultural activities. Additionally, understanding the atmospheric transport and deposition of ammonia is crucial for developing effective mitigation strategies.

Ammonia absorption into alkaline earth metal halide mixtures is a promising technology for storing and releasing ammonia. This process involves the absorption of ammonia into alkaline earth metal halide solutions, which can then be released when needed. This technology offers a safe and efficient way to store and manage ammonia.

Ammonia and conventional engine fuels are also being explored as potential alternatives to fossil fuels. Ammonia can be used as a fuel in internal combustion engines, and its combustion produces only nitrogen and water vapor. This technology has the potential to reduce greenhouse gas emissions and improve air quality.

In conclusion, the progress in ammonia has been remarkable, driven by advancements in science, technology, and membrane-based processes. From ammonia synthesis to production, recovery, purification, storage, and transportation, significant strides have been made. These developments have the potential to revolutionize various industries, including agriculture, energy, and environmental remediation. As research continues, we can expect to see further innovations and advancements in ammonia, making it an even more valuable and sustainable molecule.

Dimension: 234 x 191 (mm)
ISBN-13: 9780323885164