Adsorption
Adsorption is the adhesion of atoms, ions or molecules from a gas, liquid or dissolved solid to a surface. This process creates a film of the adsorbate on the surface of the adsorbent. This process differs from absorption, in which a fluid (the absorbate) is dissolved by or permeates a liquid or solid (the absorbent), respectively. Adsorption is a surface phenomenon, while absorption involves the whole volume of the material, although adsorption does often precede absorption. The term sorption encompasses both processes, while desorption is the reverse of it. Similar to surface tension, adsorption is a consequence of surface energy. …
WikipediaPublications
GFATM: Global Fund to Fight AIDS, Tuberculosis and Malaria · 3 October 2024 English
delivery of medicines and health products; expanding and strengthening laboratory and diagnostics capacities; The Global Fund is also supporting 16 African expanding access to medical oxygen; improving countries to advance …
community through the installation of pressure swing adsorption health workers training, and strengthening the … changing environment, three brand-new pressure swing adsorption plants – oxygen generators – were installed at …
GFATM: Global Fund to Fight AIDS, Tuberculosis and Malaria · 3 October 2024 English
Over the last two decades, the impact achieved The study found that: by the Global Fund partnership has led to dramatic improvements in life expectancy in many of the • …
community through the installation of pressure swing adsorption health workers training, and strengthening the … changing environment, three brand-new pressure swing adsorption plants – oxygen generators – were installed at …
NITI Aayog: National Institution for Transforming India (NITI Aayog) · 25 September 2024 English
Whenever the participation of the user sector in selection of R&D priorities has been ensured, the usability of the R&D outputs increases significantly, a relationship model involving all stake holders …
00 /- Per KWH) ; whether by SKD /assembly –cum adsorption of technologies or all along through indigenous … have their own established TT cell) and their adsorption & /absorption in industry outside the domain …
EC: European Commission · 24 September 2024 English
The European Union (EU) aims to be climate-neutral by 2050, becoming an economy with net-zero greenhouse gas emissions. This objective is at the heart of the European Green Deal and …
disposal. Traditional methods involve the first adsorption of radionuclides with ion-exchange resins or … on the same spot of the sample wastewater via adsorption on CeO2 nanoparticles and (2) creating a …
EU: European Union · 24 September 2024 English
The report emphasises the contribution of JRC Portfolio 4 to the safety of nuclear technology in support of the EU’s energy and climate objectives. Key initiatives in 2023 focused on …
disposal. Traditional methods involve the first adsorption of radionuclides with ion-exchange resins or … on the same spot of the sample wastewater via adsorption on CeO2 nanoparticles and (2) creating a …
PICES: North Pacific Marine Science Organization · 22 September 2024 English
All names, views and claims expressed in this report are solely those of the authors and do not represent those of the PICES Organization, nor those of their affiliated organizations, …
nutrient regulation, East China Sea, heavy metal adsorption and removal value) South China Sea) indirect …
APHRC: Africa Population Health Research Center · 18 September 2024 English
The staff, anesthesiologists, biomedical engineers, qualitative approach allowed for a comprehensive and officials from organizations like AMREF, the understanding of the contextual factors influencing Kenya Medical Association (KMA), the Ministry …
COVID-19 has approximately 70 Pressure Swing Adsorption pandemic highlighted the critical importance … accessibility, and affordability of medical adsorption oxygen services in Kenya. 55. To identify and … facilities surveyed is produced via pressure swing adsorption (PSA) technology. The All the seven counties … of medical oxygen, either via pressure swing adsorption plants installed on-site or LOX A mixed picture …
EU: European Union · 17 September 2024 English
In recent years, the resurgence of phage therapy has garnered significant attention as a promising alternative to traditional antibiotics, offering a potential solution to the growing threat posed by antibiotic …
on Vibrio ordalii: A Model for Phage- Bacteria Adsorption in Aquatic Environments Isolation and characterization … Turbot (Scophthalmus maximus) Beyond the A-layer: adsorption of lipopolysaccharides and characterization of …
CCAC: Climate and Clean Air Coalition to Reduce Short-Lived Climate Pollutants · 16 September 2024 English
The electronic copy of this report can be downloaded at www.coolcoalition.org Disclaimers The designations employed and the presentation of the material in this publication do not imply the expression of …
overuse of nitrogen fertilizers. Thus, such as adsorption of organic pollutants, technology and practices …
The Wildlife Trusts · 15 September 2024 English
2 Assessment of Marine Carbon Storage and Sequestration Potential in the Irish Sea and Welsh Coast Region (Including Within Marine Protected Areas): Executive Summary for Policymakers This report was commissioned …
recognised as good stores of OC due to the efficient adsorption of organic carbon compounds to clay particles …
