Sentences with phrase «molecular sieves»
"Molecular sieves" refers to substances that are used to separate and purify different molecules based on their size and polarity. They act like tiny sieves, allowing only certain molecules to pass through while trapping others. These sieves are commonly used in various industries, such as refining, gas purification, and drying processes, to remove unwanted substances and improve the quality of products. Full definition
These excellent results are supported by the success of our innovation drive in advanced materials, the benefits of increased production capacities in specialty molecular sieves in France and PVDF in China last year, the integration of XL Brands in adhesives and the confirmation of the very good performance of our intermediate chemical businesses.
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«In addition to trapping small atoms, the cages could be used as molecular sieves for filtering carbon monoxide and other small molecules, such as hydrogen and oxygen,» said first author Jian - Qiang Zhong, a CFN research associate.
Vadodara, Gujarat, India About Blog The worldwide supplier of molecular sieve desiccant for industrial natural gases, liquids and oil drying solution for petrochemicals and other industries.
Unless you can afford more high tech approaches such as polymeric membrane filtration, ceramic, or molecular sieve filter media, which all have very limited flow - through capacities and which are expensive and consume electricity, filtration alone will not likely meet all the needs you've identified.
The price effect for the division was a negative 0.4 % but is up around 2.5 % excluding molecular sieves, reflecting the Group's policy to pass on the increase in raw materials costs in its sales prices.
This performance reflects the strong contribution of the specialty molecular sieves business, the benefits of the integration of XL Brands in adhesives, and the solid performance of the division's other product lines led by innovation.
The alcohol is stripped away at the still; molecular sieves then pull out the last drops of water.
In addition to the possibility of using these cages for trapping small atoms and molecules and study them in confinement, the presence of Ar atoms within the cages affects the passage of small molecules through the 0.5 nm thick two - dimensional framework, allowing the reversible tuning of the permeability of the smallest molecular sieve ever reported.
The unit compresses the gas, pushing it through several molecular sieves to remove impurities.
Conducted experimental research involving superconductivity and molecular sieves technology.
These membranes function as molecular sieves that separate the methane and the CO2.
At constant exchange rates and business scope, sales grew by 6.9 %, thanks to a 7.3 % increase in volumes, driven notably by the large number of projects carried out over the quarter in specialty molecular sieves and the ongoing benefits of the innovation drive.
Up 1.9 % year on year, volumes increased significantly in High Performance Materials notably on the back of a strong quarter for specialty molecular sieves.
«Reverse osmosis is really the heart of our process, and it involves forcing water through a semipermeable membrane that is essentially designed as a molecular sieve, allowing water molecules to pass through but rejecting other dissolved molecules and ions,» said study co-author Jason Dadakis, OCWD's director of health and regulatory affairs.
The results reported in Advanced Materials are works of art that may someday lead to nanoscale electronic devices, catalysts, molecular sieves and battery components, and on the macroscale could become high - load - bearing, impact - resistant components for buildings, cars, and aircraft.
While the frameworks stay intact with the inclusion of Ar atoms, the permeability of gasses (for example, CO) through them is significantly affected, making these structures also interesting candidates for tunable atomic and molecular sieves.
Using a disposable lab - on - a-chip cartridge, the device makes use of a molecular sieve made out of a polyacrylamide gel.
Sometimes referred to as «molecular sieves,» zeolites work to trap heavy metals and remove toxic compounds through the urine.
Zeolites are hydrated aluminosilicate minerals from a family of microporous solids known as «molecular sieves» that supposedly can selectively sort molecules on the basis of size.
There may be up to 12 different purification steps involving a variety of methods: alcohol precipitation of the enzyme proteins, centrifugation, gel filtration, and molecular sieving.