Hydrothermal synthesis and characterization of ZSM-5 coatings on a molybdenum support and scale-up for application in micro reactors

M.J.M. Mies; J.L.P. Bosch, van den; E.V. Rebrov; J.C. Jansen; M.H.J.M. Croon, de; J.C. Schouten

doi:10.1016/j.cattod.2005.09.015

Hydrothermal synthesis and characterization of ZSM-5 coatings on a molybdenum support and scale-up for application in micro reactors

M.J.M. Mies, J.L.P. Bosch, van den, E.V. Rebrov, J.C. Jansen, M.H.J.M. Croon, de, J.C. Schouten

Chemical Reactor Engineering

Onderzoeksoutput: Bijdrage aan tijdschrift › Tijdschriftartikel › Academic › peer review

26 Citaten (Scopus)

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A procedure has been developed to grow ZSM-5 crystals in situ on a molybdenum (Mo) support. The high heat conductivity (138 W/mK) and high mechanical stability at elevated temperatures of the Mo support allow the application of ZSM-5 coatings in micro reactors for high temperature processes involving large heat effects. The effect of the synthesis mixture composition on ZSM-5 coverage and on the uniformity of the ZSM-5 coatings was investigated on plates of 10 × 10 mm2. Ratios of H2O/Si = 50, Si/Al = 25, and TPA/Al = 2.0 were found to be optimal for the formation of uniform coatings of 6 g/m2 at a temperature of 150 °C and a synthesis time of 48 h. Scaling up of the synthesis procedure on 72 Mo plates of 40 × 9.8 × 0.1 mm3 resulted in a uniform coverage of 14.8 ± 0.4 g/m2. The low deviation per individual plate (

Originele taal-2	Engels
Pagina's (van-tot)	38-46
Aantal pagina's	9
Tijdschrift	Catalysis Today
Volume	110
Nummer van het tijdschrift	1-2
DOI's	https://doi.org/10.1016/j.cattod.2005.09.015
Status	Gepubliceerd - 2005

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title = "Hydrothermal synthesis and characterization of ZSM-5 coatings on a molybdenum support and scale-up for application in micro reactors",

abstract = "A procedure has been developed to grow ZSM-5 crystals in situ on a molybdenum (Mo) support. The high heat conductivity (138 W/mK) and high mechanical stability at elevated temperatures of the Mo support allow the application of ZSM-5 coatings in micro reactors for high temperature processes involving large heat effects. The effect of the synthesis mixture composition on ZSM-5 coverage and on the uniformity of the ZSM-5 coatings was investigated on plates of 10 × 10 mm2. Ratios of H2O/Si = 50, Si/Al = 25, and TPA/Al = 2.0 were found to be optimal for the formation of uniform coatings of 6 g/m2 at a temperature of 150 °C and a synthesis time of 48 h. Scaling up of the synthesis procedure on 72 Mo plates of 40 × 9.8 × 0.1 mm3 resulted in a uniform coverage of 14.8 ± 0.4 g/m2. The low deviation per individual plate (",

author = "M.J.M. Mies and {Bosch, van den}, J.L.P. and E.V. Rebrov and J.C. Jansen and {Croon, de}, M.H.J.M. and J.C. Schouten",

year = "2005",

doi = "10.1016/j.cattod.2005.09.015",

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AU - Mies, M.J.M.

AU - Bosch, van den, J.L.P.

AU - Rebrov, E.V.

AU - Jansen, J.C.

AU - Croon, de, M.H.J.M.

AU - Schouten, J.C.

PY - 2005

Y1 - 2005

N2 - A procedure has been developed to grow ZSM-5 crystals in situ on a molybdenum (Mo) support. The high heat conductivity (138 W/mK) and high mechanical stability at elevated temperatures of the Mo support allow the application of ZSM-5 coatings in micro reactors for high temperature processes involving large heat effects. The effect of the synthesis mixture composition on ZSM-5 coverage and on the uniformity of the ZSM-5 coatings was investigated on plates of 10 × 10 mm2. Ratios of H2O/Si = 50, Si/Al = 25, and TPA/Al = 2.0 were found to be optimal for the formation of uniform coatings of 6 g/m2 at a temperature of 150 °C and a synthesis time of 48 h. Scaling up of the synthesis procedure on 72 Mo plates of 40 × 9.8 × 0.1 mm3 resulted in a uniform coverage of 14.8 ± 0.4 g/m2. The low deviation per individual plate (

AB - A procedure has been developed to grow ZSM-5 crystals in situ on a molybdenum (Mo) support. The high heat conductivity (138 W/mK) and high mechanical stability at elevated temperatures of the Mo support allow the application of ZSM-5 coatings in micro reactors for high temperature processes involving large heat effects. The effect of the synthesis mixture composition on ZSM-5 coverage and on the uniformity of the ZSM-5 coatings was investigated on plates of 10 × 10 mm2. Ratios of H2O/Si = 50, Si/Al = 25, and TPA/Al = 2.0 were found to be optimal for the formation of uniform coatings of 6 g/m2 at a temperature of 150 °C and a synthesis time of 48 h. Scaling up of the synthesis procedure on 72 Mo plates of 40 × 9.8 × 0.1 mm3 resulted in a uniform coverage of 14.8 ± 0.4 g/m2. The low deviation per individual plate (

U2 - 10.1016/j.cattod.2005.09.015

DO - 10.1016/j.cattod.2005.09.015

M3 - Article

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JO - Catalysis Today

JF - Catalysis Today

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ER -

Hydrothermal synthesis and characterization of ZSM-5 coatings on a molybdenum support and scale-up for application in micro reactors

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