Zeolites
Zeolites are microporous, aluminosilicate minerals commonly used as commercial adsorbents and catalysts. The term zeolite was originally coined in 1756 by Swedish mineralogist Axel Fredrik Cronstedt, who observed that rapidly heating the material, believed to have been stilbite, produced large amounts of steam from water that had been adsorbed by the material. Based on this, he called the material zeolite, from the Greek ζέω (zéō), meaning "to boil" and λίθος (líthos), meaning "stone". The classic reference for the field has been Breck's book Zeolite Molecular Sieves: Structure, Chemistry, And Use.Zeolites occur naturally but are also produced industrially on a large …
WikipediaPublications
EU: European Union · 3 June 2024 English
The IEECB&SC’24 and the European ESCO conference, held in Frankfurt on 6 and 7 March 2024, brought together all the key players in energy efficiency and decarbonisation of commercial buildings …
amount of sorbate per kg of sorbent, compared to zeolites [18]. 2 3 2 3 3 •8 •4 4 CaCl NH Heat CaCl NH …
SEARCA: Southeast Asian Regional Center for Graduate Study and Research in Agriculture · 17 May 2024 English
The project aims to strengthen the capacity Policies on Family Farming in Asia and the Pacific, a of the targeted AMS to develop policies and programs collaboration with IFAD and …
July 2020 Phosphorous-loaded Surface-modified Zeolites as Slow-release Fertilizer Andreah Kate M. Orlina …
IEA: International Energy Agency · 16 April 2024 English
Achieving net zero requires rapid development of technologies such as low-emissions hydrogen, sustainable aviation fuels (SAF), and direct air capture and storage (DACS). The IEA and GenZero report explores how …
also emerging, such as electro-swing adsorption, zeolites and passive DAC. While they can offer several …
EU: European Union · 2 April 2024 English
The core of the current Common Agricultural Policy (CAP), which entered into force on 1 January 2023, is the CAP strategic plan, designed by each Member State (MS) according to …
Specific amendments with sorbents (e.g. pyrite, zeolites) (F32X) - this class is used when soil amendment … amendment is done using sorbents such as pyrite, zeolites etc. to increase availability of certain trace …
CCAC: Climate and Clean Air Coalition to Reduce Short-Lived Climate Pollutants · 20 March 2024 English
The IGSD Primer on Cutting Methane provides the scientific and policy rationale for decision- makers to achieve the “strong, rapid, and sustained” cuts to methane emissions needed to slow global …
photocatalysts, metal catalysts associated with zeolites and porous polymer networks, biological methane … passive methods of CH4 removal through the use of zeolites may still be a viable solution. Lackner further …
UN: The United Nations · 7 February 2024 English
Implementing the 2030 Agenda and the Sustainable Development Goals at the local level
inorganic chemicals, specifically si- licic acids, zeolites and sulphur compounds. Besides the actual raw …
EU: European Union · 20 December 2023 English
Assessing the trade of raw materials in relation to supply risk and sustainability is essential. Data on international trade flows (in quantity and monetary value) are widely available from several …
Material Profiles in RMIS NFNF (abiotic) Natural Zeolites - Not assessed No NFNF (abiotic) Zinc … assessed No SYNTHETIC MATERIALS Synthetic Zeolites - Not assessed No SYNTHETIC MATERIALS Carbon … (Specific) PRODCOM code (2023) Cr, B, Pt, carbon, zeolites, natural graphite/ other unspecified Aluminium … compounds, pumice, sepiolite, wollastonite , zeolites, Zr, talc/ other unspecified Extraction/Mining …
EU: European Union · 18 December 2023 English
The overarching objective of this study is to provide input to the impact assessment accompanying a legislative proposal on the revision of the DETREG. Specifically, the study should: • Update …
hydrocarbons, halogenated hydrocarbons, soap, zeolites, and polycarboxylates. Impact assessment study …
EU: European Union · 7 December 2023 English
Cracking (FCC) Catalysts (e.g.: aluminium oxide, zeolites) Glass waste in non-dispersible form GE020 …
INREA: National Institute for research in technical sciences for the environment and agriculture · 3 November 2023
Structure of aluminum, iron, and other heteroatoms in zeolites by X-ray absorption spectroscopy. Coord. Chem …
