Results 291 to 300 of about 180,400 (354)
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Zeolites

ChemInform, 2003
AbstractFor Abstract see ChemInform Abstract in Full Text.
Pramatha Payra, Prabir K. Dutta
openaire   +1 more source

Contemporary applications of natural and synthetic zeolites from fly ash in agriculture and environmental protection

, 2021
Environmental protection, including rational waste management, is one of the main goals of sustainable development. Scientists are continuously searching for new approaches and solutions to counteract an increasing environmental pollution.
J. Szerement   +4 more
semanticscholar   +1 more source

High-silica zeolites for adsorption of organic micro-pollutants in water treatment: A review

open access: yesWater Research, 2018
High-silica zeolites have been found to be effective adsorbents for the removal of organic micro-pollutants (OMPs) from impaired water, including various pharmaceuticals, personal care products, industrial chemicals, etc.
Nan Jiang, Ran Shang, Luuk C Rietveld
exaly   +2 more sources

Zeolite micromembranes

Lab on a Chip, 2003
Free-standing silicalite-1 (Sil-1) zeolite micromembranes have been successfully fabricated onto silicon substrate. Gas permeation test using permanent gases (i.e., helium, hydrogen, argon and nitrogen) and hydrocarbons (i.e., methane and n-butane) indicates that the micromembranes have excellent permeance flux and high permselectivity.
Chau, JLH, Leung, AYL, Yeung, KL
openaire   +3 more sources

Zeolites and zeolite-like materials

Pure and Applied Chemistry, 1986
Abstract
openaire   +2 more sources

Subnanometer Bimetallic Pt-Zn Clusters in Zeolites for Propane Dehydrogenation.

Angewandte Chemie, 2020
Propane dehydrogenation (PDH) has great potential to meet the increasing global demand for propylene, but the widely-used Pt-based catalysts usually suffer from short-term stability and unsatisfactory propylene selectivity.
Qiming Sun   +20 more
semanticscholar   +1 more source

Zeolite–zeolite composite fabricated by polycrystalline Y zeolite crystals parasitizing ZSM-5 zeolite

Journal of Materials Research, 2015
Abstract
Guangshuai Wang   +9 more
openaire   +1 more source

Heavy metal adsorption with zeolites: The role of hierarchical pore architecture

Chemical Engineering Journal, 2019
Zeolites have been widely used for heavy metal removal due to their high cation exchange capacity and surface sorption properties. However, the empirically determined adsorption capacity trend of Pb2+ > Cu2+ > Ni2+ was not well understood.
M. Hong   +7 more
semanticscholar   +1 more source

Zeolites in drug delivery: progress, challenges and opportunities.

Drug Discovery Today, 2020
There are continuing attempts to achieve appropriate controlled-release therapeutic systems by designing innovative functional drug delivery systems (DDS).
Morteza Servatan   +6 more
semanticscholar   +1 more source

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