Examples of 'zeolite catalysts' in a sentence
Meaning of "zeolite catalysts"
zeolite catalysts: Zeolite catalysts are materials containing zeolites that are used to speed up chemical reactions while remaining unchanged themselves. These catalysts are commonly used in the petroleum and chemical industries
How to use "zeolite catalysts" in a sentence
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zeolite catalysts
No mention of dual zeolite catalysts is reported.
These conversions can be performed with zeolite catalysts.
Zeolite catalysts and their use in reduction of nitrogen oxides.
Aluminum chloride or zeolite catalysts are suitable.
Transalkylation reactions are often performed using zeolite catalysts.
Zeolite catalysts eliminate the many disadvantages of an aluminum chloride catalyst.
The optimization of regeneration conditions for zeolite catalysts.
Zeolite catalysts are aluminosilicate materials which function similarly to base metal catalysts.
Production of hydrocarbons from methanol in the presence of zeolite catalysts.
Zeolite catalysts are widely used to promote various processes in the petrochemical industry.
Methanol can be converted into gasoline or olefins using zeolite catalysts.
Alkylation and transalkylation processes employing zeolite catalysts are useful for producing monoalkylated and dialkylated benzenes.
Method for reduction of nitrogen oxides with ammonia using promoted zeolite catalysts.
Binders known to be useful with mordenite zeolite catalysts are useful for this purpose.
Platinum has been found to be particularly useful for promoting hydrogenation over zeolite catalysts.
See also
The zeolite catalysts are generally used in hydrocracking operations for a high gasoline production C.
This scientific advance will be used to help synthesise zeolite catalysts with improved performance.
To summarize, zeolite catalysts increased the capacity of the cracking reactor.
Alkylation of aromatic hydrocarbon compounds employing certain crystalline zeolite catalysts is known in the art.
In some embodiments, zeolite catalysts having a pentasil zeolite structure.
The mixed catalyst of these copending applications provide advantages over the traditional zeolite catalysts.
Copper CHA zeolite catalysts.
A method for manufacturing a catalyst comprising Copper cha zeolite catalysts.
Also useful are zeolite catalysts such as mordenites, faujasites, and chabazites.
An exhaust gas treatment system comprising Copper cha zeolite catalysts.
When the zeolite catalysts were used, the catalyst was removed by filtration.
Processes for reducing nitrogen oxides using copper CHA zeolite catalysts.
Zeolite catalysts used in the invention can be silaceous, crystalline molecular sieves.
A process for the reduction of nitrogen oxides in exhaust gas comprising Copper cha zeolite catalysts.
Particular preference is given to using zeolite catalysts of the Ti-MWW structure.
This invention relates to the synthesis of alkyl t-alkyl ether using zeolite catalysts.
A process for preparing zeolite catalysts in acid or ammonia form, which comprises,.
Problems concerning the sludge by-product can be avoided by the use of zeolite catalysts.
Additionally, alkylations with zeolite catalysts do not require catalyst preparation and neutralization stages.
Various methods are known in the art for increasing the para-selectivity of zeolite catalysts.
This forms zeolite catalysts which have many uses in various fields, including petroleum.
While there are no specific restrictions, zeolite catalysts are preferred.
Zeolite catalysts are porous, crystalline materials with relatively rigid, negatively charged aluminosilicate framework structures.
The noble metal-containing titanium or vanadium zeolite catalysts may contain a mixture of noble metals.
L-type zeolite catalysts are a sub-group of zeolitic catalysts.
One preferred embodiment of the invention uses L-type zeolite catalysts treated with halogen-containing compounds.
Copper containing zeolite catalysts for NH3-SCR applications have shown high activity at low temperature.
Modern fluid catalytic cracking ( FCC ) units use zeolite catalysts.
The zeolite catalysts are mono-functional ; they contain few strong acid sites.
For example, the acidic zeolite catalysts such as HY, HBEA, HZSM-5 may be used.
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Epistilbite is a distinct zeolite species unrelated to stilbite
Zeolite also seemed to enhance sludge settling
Pure mineral zeolite for wide use
