Defect Free Palladium Membranes In Porous Stainless Steel Support

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Defect‐free palladium membranes on porous stainless‐steel ...

    https://aiche.onlinelibrary.wiley.com/doi/abs/10.1002/aic.690440209
    Apr 16, 2004 · Defect‐free Pd membranes were prepared by an electroless plating technique on porous stainless‐steel tubes. The effective surface of Pd membranes was up to 75 cm 2.The helium flux was not detected at room temperature and pressure difference of 3 atm.Cited by: 385

Defect‐free palladium membranes on porous stainless‐steel ...

    https://aiche.onlinelibrary.wiley.com/doi/pdf/10.1002/aic.690440209
    Apr 16, 2004 · Defect‐free Pd membranes were prepared by an electroless plating technique on porous stainless‐steel tubes. The effective surface of Pd membranes was up to 75 cm 2.The helium flux was not detected at room temperature and pressure difference of 3 atm.Cited by: 385

Preparation of palladium membrane by electroplating on ...

    https://www.sciencedirect.com/science/article/pii/S0376738808000070
    Apr 30, 2008 · Successful preparation of defect-free Pd-membrane on the porous stainless steel (PSS) support became available only after 1998 by the electroless plating technique , , . To achieve defect free in membrane fabrication and to yield high-purity hydrogen, a membrane thickness of 10 μm is generally required by repeating deposition of Pd-membrane to ...Cited by: 28

Formation of a defect-free Pd–Cu–Ni ternary alloy membrane ...

    https://www.sciencedirect.com/science/article/pii/S0376738808001853
    Jun 20, 2008 · Recently, we developed porous nickel media made by a uniaxial pressing process with nickel powder for application to hydrogen separation and a porous support consisting of a Pd based membrane , .The defect-free Pd–Cu–Ni ternary alloy membranes were successfully deposited on the porous nickel support (PNS) by sputtering followed by Cu-reflow at 923–973 K and were found to …Cited by: 31

Thin Palladium Film Supported on SiO2-Modified Porous ...

    https://pubs.acs.org/doi/10.1021/ie049349b
    A thin palladium film supported on SiO2-modified porous stainless steel has been fabricated by a novel preparation procedure. SiO2 colloid suspensions with different particle sizes were applied to modify the pore size of the substrate and form an intermediate SiO2 layer to support the palladium layer as well. Palladium nuclei were seeded inside the pores of the modified substrate besides some ...Cited by: 90

Thin Defect-Free Pd Membrane Deposited on Asymmetric ...

    https://pubs.acs.org/doi/full/10.1021/ie050534e
    Commercially available asymmetric porous stainless steel (APSS) tube filters with a smooth top layer were employed as substrates for preparing thin Pd-based composite membranes. The simple electroless plating and electroplating methods cannot successfully prepare defect-free thin (less than 6 μm) Pd-based membranes on the APSS substrates.Cited by: 19

Thin Defect-Free Pd Membrane Deposited on ... - ResearchGate

    https://www.researchgate.net/publication/231373093_Thin_Defect-Free_Pd_Membrane_Deposited_on_Asymmetric_Porous_Stainless_Steel_Substrate
    Defect-free Pd membranes were prepared by an electroless plating technique on porous stainless-steel tubes. The effective surface of Pd membranes was up to 75 cm2.

Preparation of thin palladium membranes on a porous ...

    https://www.researchgate.net/publication/222007443_Preparation_of_thin_palladium_membranes_on_a_porous_support_with_rough_surface
    Porous stainless steel tubes coated by atmospheric plasma spraying with a porous layer of yttria-stabilized zirconia (YSZ) were used in this work as a support for palladium composite membranes.

Composite Pd membranes for hydrogen separation

    https://web.wpi.edu/Pubs/E-project/Available/E-project-043009-132248/unrestricted/CompositePdMembranesForHydrogenSeparation.pdf
    characteristics of composite Pd membranes for the production of hydrogen. A porous stainless steel coated with zirconium oxide (ZrO 2) and a porous uncoated stainless steel (USS) support were used. Each of these employed a different intermetallic diffusion barrier.

Development of a Porous Support for Thin Palladium …

    https://netl.doe.gov/sites/default/files/event-proceedings/2008/fem/Paglieri.pdf
    Development of a Porous Support for Thin Palladium Membranes Stephen N. Paglieri1, Iver E. Anderson2, Robert E. Buxbaum3, ... porous stainless steel with a 0.1 μm particle cut-off ... deposit a defect-free, gas-tight palladium film onto the

Defect‐free palladium membranes on porous stainless‐steel ...

    https://aiche.onlinelibrary.wiley.com/doi/pdf/10.1002/aic.690440209
    Apr 16, 2004 · Defect‐free Pd membranes were prepared by an electroless plating technique on porous stainless‐steel tubes. The effective surface of Pd membranes was up to 75 cm 2. The helium flux was not detected at room temperature and pressure difference of 3 atm.Cited by: 385

Preparation of palladium membrane by electroplating on ...

    https://www.sciencedirect.com/science/article/pii/S0376738808000070
    Apr 30, 2008 · Successful preparation of defect-free Pd-membrane on the porous stainless steel (PSS) support became available only after 1998 by the electroless plating technique , , . To achieve defect free in membrane fabrication and to yield high-purity hydrogen, a membrane thickness of 10 μm is generally required by repeating deposition of Pd-membrane to achieve such thickness.Cited by: 28

Preparation of palladium membrane by electroplating on ...

    https://ir.nctu.edu.tw/bitstream/11536/9437/1/000255994600002.pdf
    cessful preparation of defect-free Pd-membrane on the porous stainless steel (PSS) support became available only after 1998 by the electroless plating technique [7–9]. To achieve defect free in membrane fabrication and to yield high-purity hydro-gen, a membrane thickness of 10 m is generally required by

Thin Palladium Film Supported on SiO2-Modified Porous ...

    https://pubs.acs.org/doi/10.1021/ie049349b
    A thin palladium film supported on SiO2-modified porous stainless steel has been fabricated by a novel preparation procedure. SiO2 colloid suspensions with different particle sizes were applied to modify the pore size of the substrate and form an intermediate SiO2 layer to support the palladium layer as well. Palladium nuclei were seeded inside the pores of the modified substrate besides some ...Cited by: 89

Preparation of thin palladium membranes on a porous ...

    https://www.sciencedirect.com/science/article/pii/S0376738807004358
    It is therefore of interest to develop methods for preparation of thin defect-free palladium membranes over supports with rough surfaces. Porous stainless steel tubes coated by atmospheric plasma spraying with a porous layer of yttria-stabilized zirconia (YSZ) were used in this work as a support for palladium composite membranes.Cited by: 138

Catalytic dehydrogenation of hydrocarbons in palladium ...

    https://www.sciencedirect.com/science/article/pii/S092058619900259X
    Asymmetric tubes made of alumina and porous stainless steel, respectively were used as support for the preparation of palladium composite membranes. Both supports consist of a thick macroporous tube and a thin top-layer with small pores on which the palladium was coated.Cited by: 118

Thin Defect-Free Pd Membrane Deposited on Asymmetric ...

    https://www.researchgate.net/publication/231373093_Thin_Defect-Free_Pd_Membrane_Deposited_on_Asymmetric_Porous_Stainless_Steel_Substrate
    Thin Defect-Free Pd Membrane Deposited on Asymmetric Porous Stainless Steel Substrate Article in Industrial & Engineering Chemistry Research 44(21) · September 2005 with 26 Reads

Chromium oxide intermetallic diffusion barrier for ...

    https://www.sciencedirect.com/science/article/pii/S0376738809007157
    The intermetallic diffusion from porous stainless steel support to palladium membrane had occurred at 450 °C and higher temperature. In this study the chromium oxide layer, in the form of Cr 2 O 3 was firstly introduced as the incremental layer before palladium plating.Cited by: 32

Preparation of a palladium alloy composite membrane ...

    https://www.sciencedirect.com/science/article/pii/S0376738898002622
    Pinhole-free palladium/nickel (Pd/Ni) alloy membranes deposited on a porous stainless steel (SUS) support have been fabricated. The deposition was made by vacuum electrodeposition technique which could produce the alloy film less than 1 μm thick.Cited by: 185

Defect‐free palladium membranes on porous stainless‐steel ...

    https://aiche.onlinelibrary.wiley.com/doi/pdf/10.1002/aic.690440209
    Apr 16, 2004 · Defect‐free Pd membranes were prepared by an electroless plating technique on porous stainless‐steel tubes. The effective surface of Pd membranes was up to 75 cm 2.The helium flux was not detected at room temperature and pressure difference of 3 atm.Cited by: 385

Preparation of palladium membrane by electroplating on ...

    https://www.sciencedirect.com/science/article/pii/S0376738808000070
    Apr 30, 2008 · Successful preparation of defect-free Pd-membrane on the porous stainless steel (PSS) support became available only after 1998 by the electroless plating technique , , . To achieve defect free in membrane fabrication and to yield high-purity hydrogen, a membrane thickness of 10 μm is generally required by repeating deposition of Pd-membrane to ...Cited by: 28

Formation of a defect-free Pd–Cu–Ni ternary alloy membrane ...

    https://www.sciencedirect.com/science/article/pii/S0376738808001853
    Jun 20, 2008 · Recently, we developed porous nickel media made by a uniaxial pressing process with nickel powder for application to hydrogen separation and a porous support consisting of a Pd based membrane , .The defect-free Pd–Cu–Ni ternary alloy membranes were successfully deposited on the porous nickel support (PNS) by sputtering followed by Cu-reflow at 923–973 K and were found to …Cited by: 31

Preparation of palladium membrane by electroplating on ...

    https://www.researchgate.net/publication/244275339_Preparation_of_palladium_membrane_by_electroplating_on_AISI_316L_porous_stainless_steel_supports_and_its_use_for_methanol_steam_reformer
    Preparation of palladium membrane by electroplating on AISI 316L porous stainless steel supports and its use for methanol steam reformer Article in Journal of Membrane Science 314(1):5-14 · April ...

Thin Defect-Free Pd Membrane Deposited on Asymmetric ...

    https://pubs.acs.org/doi/full/10.1021/ie050534e
    Commercially available asymmetric porous stainless steel (APSS) tube filters with a smooth top layer were employed as substrates for preparing thin Pd-based composite membranes. The simple electroless plating and electroplating methods cannot successfully prepare defect-free thin (less than 6 μm) Pd-based membranes on the APSS substrates.Cited by: 19

Hydrogen Transport through Tubular Membranes of Palladium ...

    https://pubs.acs.org/doi/10.1021/ie950105o
    Palladium-based membranes have been used for decades in hydrogen extraction because of their high permeability and good surface properties and because palladium, like all metals, is 100% selective for hydrogen transport. We describe experiments with hydrogen-extraction membranes made of palladium-coated niobium and tantalum heat-exchanger tubes.Cited by: 345

Preparation of palladium membrane by electroplating on ...

    https://ir.nctu.edu.tw/bitstream/11536/9437/1/000255994600002.pdf
    Production of Pd-membrane on porous support by sputter-ing or electroless plating has been practiced for long time on a micropored ceramic, Vycor glass and metal support [2–7]. Suc-cessful preparation of defect-free Pd-membrane on the porous stainless steel (PSS) support became available only after 1998 by the electroless plating technique [7 ...

Thin Defect-Free Pd Membrane Deposited on Asymmetric ...

    https://www.researchgate.net/publication/231373093_Thin_Defect-Free_Pd_Membrane_Deposited_on_Asymmetric_Porous_Stainless_Steel_Substrate
    Defect-free Pd membranes were prepared by an electroless plating technique on porous stainless-steel tubes. The effective surface of Pd membranes was up to 75 cm2.

Composite Pd membranes for hydrogen separation

    https://web.wpi.edu/Pubs/E-project/Available/E-project-043009-132248/unrestricted/CompositePdMembranesForHydrogenSeparation.pdf
    characteristics of composite Pd membranes for the production of hydrogen. A porous stainless steel coated with zirconium oxide (ZrO 2) and a porous uncoated stainless steel (USS) support were used. Each of these employed a different intermetallic diffusion barrier.

Performance and Long-Term Stability of Pd/PSS and Pd/Al2O3 ...

    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4021960/
    The present work is focused on the investigation of the performance and long-term stability of two composite palladium membranes under different operating conditions. One membrane (Pd/porous stainless steel (PSS)) is characterized by a ~10 µm-thick ...Cited by: 29



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