Microwave‐Assisted Hydrothermal Synthesis of [Al(OH)(1,4‐NDC)] Membranes with Superior Separation Performances
نویسندگان
چکیده
منابع مشابه
Hydrothermal Stability of Modified Silica Membranes for Gas Separation
The hydrothermal stability of molecular sieve silica (MSS) membranes is an area of increasing research interest, in particular for applications such as membrane reactors and membrane gas separation of process streams containing hot steam. In these applications, gas streams are likely to contain water vapor, which reacts with the hydrophilic sites in the silica thin films resulting in chemical a...
متن کاملGas transport and separation with ceramic membranes. Part II. Synthesis and separation properties of microporous membranes
Non-supported microporous silica (amorphous) and titania thin films were made by the polymeric gel route. The titania system consisted of particles smaller than 5 nm. Reproducible modification of supported y-alumina films with silica demands a strict control of every modification step. Silica films of 3060 nm thickness on top of and presumably partly inside the y-alumina film were realised. The...
متن کاملSynthesis and performances of bio-sourced nanostructured carbon membranes elaborated by hydrothermal conversion of beer industry wastes
Hydrothermal carbonization (HTC) process of beer wastes (Almaza Brewery) yields a biochar and homogeneous carbon-based nanoparticles (NPs). The NPs have been used to prepare carbon membrane on commercial alumina support. Water filtration experiments evidenced the quasi-dense behavior of the membrane with no measurable water flux below an applied nitrogen pressure of 6 bar. Gas permeation tests ...
متن کاملSynthesis of PIL membranes for CO2 separation
Carbon dioxide (CO2) can be commonly found in natural gas streams, biogas, flue gas and product of coal gasification[1]. The presence of CO2 and other acid gases reduce the thermal efficiency and make the gas streams become acidic and corrosive, which in turn reduces the possibilities of gas compression and the transport within the transportation systems[2]. Membrane separation is a promising t...
متن کاملHydrothermal synthesis of novel Mn(3)O(4) nano-octahedrons with enhanced supercapacitors performances.
Uniform and single-crystalline Mn(3)O(4) nano-octahedrons have been successfully synthesized by a simple ethylenediaminetetraacetic acid disodium salt (EDTA-2Na) assisted hydrothermal route. The octahedron structures exhibit a high geometric symmetry with smooth surfaces and the mean side length of square base of octahedrons is ∼160 nm. The structure is reckoned to provide superior functional p...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Chemistry – An Asian Journal
سال: 2019
ISSN: 1861-4728,1861-471X
DOI: 10.1002/asia.201900152