dispersion zirconium wo2006067131a1

Dispersion of zirconium dioxide and zirconium mixed …

WO-2006067131-A1 chemical patent summary.EP 1828057 A1 20070905 - DISPERSION OF ZIRCONIUM …281844797 - EP 1828057 A1 20070905 - DISPERSION OF ZIRCONIUM DIOXIDE AND ZIRCONIUM MIXED OXIDE - [origin: WO2006067131A1] Dispersion of zirconium dioxide having a solids content of from 30 to 75 wt.%, based on the total amount of the dispersion, and a median value of the particle size distribution in the dispersion of less than 200 nm, obtainable by …

Tailoring a 67 attosecond pulse through advantageous …

A single isolated attosecond pulse of 67 as was composed from an extreme UV supercontinuum covering 55-130 eV generated by the double optical gating technique. Phase mismatch was used to exclude the single-atom cutoff of the spectrum that possesses unfavorable attochirp, allowing the positive attoch …-2021-9-27 · Xin Qian and Ronggui Yang, Temperature Effect on Phonon Dispersion of Zirconium by Machine Learning driven Atomistic Simulations, Physical Review B, 98, 224108, 2018. 10. Xin Qian, Puqing Jiang, Peng Yu, Xiaokun Gu, Zheng Liu and Ronggui Yang, Anisotropic Thermal Transport in van der Waals Layered Alloys WSe2(1-x)Te2x, Applied Physics Letters, 112, …

Zirconium dioxide powder and zirconium dioxide …

Zirconium dioxide powder and zirconium dioxide dispersion . European Patent Application EP2053023 . Kind Code: A1 . Abstract: Zirconium dioxide powder, which is present in the form of aggregated primary particles and exhibits a Brunauer-Emmett-Teller (BET) surface of 30-150 m 2>/g and a degree of whiteness according to Berger of >= 88%, is ...Zirconium Doped Precipitated Fe-Based Catalyst for …2019-4-3 · The results indicated that the addition of less zirconium can promote the dispersion of iron oxide particles and increase the specific surface area of catalyst, leads to a higher Fischer–Tropsch synthesis activity. However, excessive addition of the zirconium ...

DISPERSION HARDENING OF ZIRCONIUM WITH YTTRIA. …

Publication Date: Tue Jul 01 00:00:00 EDT 1969 Research Org.: Originating Research Org. not identified OSTI Identifier: 4754476 Report Number(s): GB 1163643 .Dispersion of Zirconium Dioxide by Pulsed Laser RadiationDISPERSION OF ZIRCONIUM DIOXIDE BY PULSED LASER RADIATION255 process, ZrO 2 dispersed particles are deposited on a singlecrystalline silicon substrate (100) located at a distance of 10 mm from the ...

DISPERSION OF ZIRCONIUM OXIDE AND PROCESS FOR …

The invention provides a process for producing an aqueous dispersion of zirconium oxide that includes: reacting a zirconium salt with an alkali in water to obtain a slurry of particles of zirconium oxide; filtering, washing, and repulping the slurry; adding an organic acid to the resulting slurry in an amount of one mole part or more per mole part of the zirconium in the slurry; hydrothermally ...PMMA Nanocomposites Based on PMMA-Grafted α …2022-2-9 · Abstract. Dual-epoxide modification of α-zirconium phosphate (ZrP) nanoplatelets containing a bromine initiator was performed for surface-initiated activators regenerated by electron transfer atom transfer radical polymerization, resulting in poly (methyl methacrylate)-grafted ZrP (ZrP- g -PMMA) for dispersion in PMMA matrix.

Organic solvent dispersion of zirconium oxide particles ...

US-2017306161-A1 chemical patent summary.Zirconium matrix alloys for dispersion type high uranium ...Request PDF | On Oct 22, 2006, A.M. Savchenko and others published Zirconium matrix alloys for dispersion type high uranium content fuel | Find, read …

Dispersion hardening of niobium with zirconium nitride ...

OSTI.GOV Journal Article: Dispersion hardening of niobium with zirconium nitride Journal Article: Dispersion hardening of niobium with zirconium nitrideProtonic conduction of polyhydrated phases obtained …1989-2-1 · Solid State Ionics. Volumes 32–33, Part 1, February–March 1989, Pages 40-44, February–March 1989, Pages 40-44

(PDF) Dispersion of Zirconium Dioxide by Pulsed Laser ...

dispersion of zirconium dioxide by pulsed laser radiation 257 ter depth increases linearly with the pulse duration (Fig. 7a), which indicates that the steady state operaDispersion of Zirconium Diboride in an Aqueous, High ...2007-9-24 · The dispersion of ZrB 2 particles was investigated. In aqueous systems, the surface of ZrB 2 consists of a thin layer of ZrO 2 that controls the surface chemistry and surface charge. Measurements showed that the ZrB 2 had an isoelectric point of pH=4.7 and a maximum ζ potential of −50 mV at pH=9. The addition of a dispersant, either an ionic ammonium …

Zirconium oxide particle dispersion liquid, zirconium ...

WO-2008068915-A1 chemical patent summary.Yttria Stabilized Zirconia Nanoparticle Dispersion ...The zirconium atom has a radius of 160 pm and a Van der Waals radius of 186 pm. Zirconium was discovered by Martin Heinrich Klaproth in 1789 and first isolated by Jöns Jakob Berzelius in 1824. In its elemental form, zirconium has a silvery white appearance that is similar to titanium. Zirconium''s principal mineral is zircon (zirconium silicate).

Dispersion hardening of niobium with zirconium nitride ...

OSTI.GOV Journal Article: Dispersion hardening of niobium with zirconium nitride Journal Article: Dispersion hardening of niobium with zirconium nitrideImproving dispersion stability of zirconium hydroxide sol ...Abstract Zirconium hydroxide sol was prepared by the reverse precipitation method with ZrOCl2 solution as raw material and the processing condition of the zirconium hydroxide sol was investigated. When the saturated absorption amount of the surfactant was 1.0 wt%, the pH value for the highest stability was shifted from 7.9 to 9.3 and the pH range for preparing stable …

DISPERSION OF ZIRCONIUM OXIDE AND PROCESS FOR …

The invention provides a process for producing an aqueous dispersion of zirconium oxide that includes: reacting a zirconium salt with an alkali in water to obtain a slurry of particles of zirconium oxide; filtering, washing, and repulping the slurry; adding an organic acid to the resulting slurry in an amount of one mole part or more per mole part of the zirconium in the slurry; hydrothermally ...Protonic conduction of polyhydrated phases obtained …1989-2-1 · Solid State Ionics. Volumes 32–33, Part 1, February–March 1989, Pages 40-44, February–March 1989, Pages 40-44

Zirconium Oxide Nanoparticle Dispersion Less Price

Zirconium oxide nanoparticle dispersion is a material of excellent technological significance and it is a white crystalline oxide of zirconium. It has various …【EN】DISPERSION-STRENGTHENED ZIRCONIUM ...: 【EN】1352533 Sintered dispersion hardened zirconium UNITED KINGDOM ATOMIC ENERGY AUTHORITY 19 Aug 1971 [21 Aug 1970] 38946/71 Heading C7D Sintered dispersion hardened Zr or Zr alloys are made by vacuum sintering below 800‹C a ...

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2020-7-21 ·  "Dispersion-tribological property relationship in mineral oils containing 2D layered α-zirconium phosphate nanoplatelets " JCR Friction(2020, 8, 695–707, 5.29 ), 。(PDF) Dispersion and Gelcasting of Zirconium Diboride ...The dispersion of highly concentrated Zirconium diboride (ZrB2) suspension in aqueous media was investigated in terms of zeta potential and rheological measurements, with a salt of polyacrylate ...

(PDF) Dispersion type zirconium matrix fuels fabricated by ...

Several novel dispersion fuel compositions with a high uranium content fuel (U9Mo, U5Zr5Nb, U3Si) and a zirconium alloy matrix with low melting point (1063–1133K) have been developed at …Dispersion composition of basic zirconium sulfate ...OSTI.GOV Journal Article: Dispersion composition of basic zirconium sulfate precipitates Title: Dispersion composition of basic zirconium sulfate precipitates Full Record

Zirconium dioxide powder and zirconium dioxide …

WO-2009053232-A1 chemical patent summary.Dispersions of α-Zirconium Phosphate/organic Solvent …α-zirconium phosphate (α-ZrP) crystals with high-crystallinity were synthesized via hydrothermal method and exfoliated with tetrabutylammonium hydroxide (TBAOH) in aqueous dispersion maintained at 0℃ in an ice bath.The exfoliated α-ZrP nano-sheets were then transferred into selected organic solvents, such as acetone, via centrifugal precipitation and re-dispersion …

Zirconium alloys dispersion strengthened with yttria ...

AbstractA powder metallurgy process for the manufacture of zirconium alloys dispersion strengthened with yttria particles is described. The resulting alloys con tain a suitable dispersion of stable yttria particles in a fine-grained matrix. Tensile and stress rupture tests over a range of temperature on Zircaloy-2 containing 0, 5 and 10 vol % yttria show the strength of yttria …Improving dispersion stability of zirconium hydroxide sol ...Abstract Zirconium hydroxide sol was prepared by the reverse precipitation method with ZrOCl2 solution as raw material and the processing condition of the zirconium hydroxide sol was investigated. When the saturated absorption amount of the surfactant was 1.0 wt%, the pH value for the highest stability was shifted from 7.9 to 9.3 and the pH range for preparing stable …

(PDF) Dispersion type zirconium matrix fuels fabricated by ...

Several novel dispersion fuel compositions with a high uranium content fuel (U9Mo, U5Zr5Nb, U3Si) and a zirconium alloy matrix with low melting point (1063–1133K) have been developed at …DISPERSION OF ZIRCONIUM DIOXIDE AND ZIRCONIUM …Dispersion of zirconium dioxide having a solids content of from 30 to 75 wt. %, based on the total amount of the dispersion, and a median value of the particle size distribution in the dispersion of less than 200 nm, obtainable by predispersing a zirconium dioxide powder and/or a zirconium mixed oxide powder having a ZrC>2 content of at least 70 wt. %, the powders being in the …

Dispersion hardening of niobium with zirconium nitride ...

OSTI.GOV Journal Article: Dispersion hardening of niobium with zirconium nitride Journal Article: Dispersion hardening of niobium with zirconium nitrideDISPERSION OF ZIRCONIUM OXIDE AND PROCESS FOR …The invention provides a process for producing an aqueous dispersion of zirconium oxide that includes: reacting a zirconium salt with an alkali in water to obtain a slurry of particles of zirconium oxide; filtering, washing, and repulping the slurry; adding an organic acid to the resulting slurry in an amount of one mole part or more per mole part of the zirconium in the slurry; hydrothermally ...

Zirconium oxide particle dispersion liquid, zirconium ...

WO-2008068915-A1 chemical patent summary.Dispersion Zirconium - aquaticawarszawa.plZirconium Oxide Nanoparticle Dispersion ZrO2 : Zirconium Oxide (ZrO2) Nanopowder / Nanoparticles Dispersion (ZrO2 Nanoparticles Aqueous Dispersion, 20 wt%, 4555 nm) Get Price; Zirconium Dioxide (ZrO2) Nanopowder Water Dispersion. Zirconium Dioxide (ZrO2) Nanopowder Water Dispersion US Research Nanomaterials, Inc. SAFTY DATA SHEET. Get Price

The anomalous dispersion corrections for zirconium

2018-10-15 · The anomalous dispersion corrections for zirconium By C. Cusatisf and M. HartJ H. H. Wills Physics Laboratory, Tyndall Avenue, Bristol, BSS 1 (Communicated by F. C. Frank, — Received 30 July 1976) [Plate 1] A scanning X-ray interferometer was used to measure the forward scattering amplitude for zirconium at a number of wavelengths near the(PDF) The Anomalous Dispersion Corrections for ZirconiumThe anomalous dispersion corrections for zirconium 293 resultant force is applied at a point approximately half-way along the elastic spring strips and midway between the …

Dispersion-strengthened zirconium alloys

Dispersion-strenthening concepts have been used to interpret the strengthen- ing mechanisms in various zirconium-base wrought alloys. K.EELER3 concluded that strenthening in binary Zr-Cr, and Zr-Fe alloys was caused by particle (intermetallic ZrCr2, ZrFe2) strengthening rather than solid solution strengthening.Zirconium oxide particle dispersion composition and cured ...WO-2019017196-A1 chemical patent summary.

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Dispersion of zirconium diboride in an aqueous, high ...

The dispersion of ZrB2 particles was investigated. In aqueous systems, the surface of ZrB2 consists of a thin layer of ZrO2 that controls the surface chemistry and surface charge. Measurements showed that the ZrB2 had an isoelectric point of pH=4.7 and a maximum ζ potential of −50 mV at pH=9. The addition of a dispersant, either an ionic ammonium …Zirconium(IV) oxide nanoparticles, dispersion, particle ...Zirconium(IV) oxide nanoparticles, dispersion, <100 nm particle size (BET), 5 wt. % in H2O; CAS Number: 1314-23-4; Linear Formula: ZrO2; find Sigma-Aldrich-643122 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich

Dispersion of Zirconium Diboride in an Aqueous, High ...

2007-9-24 · The dispersion of ZrB 2 particles was investigated. In aqueous systems, the surface of ZrB 2 consists of a thin layer of ZrO 2 that controls the surface chemistry and surface charge. Measurements showed that the ZrB 2 had an isoelectric point of pH=4.7 and a maximum ζ potential of −50 mV at pH=9. The addition of a dispersant, either an ionic ammonium …Zirconium Powder – MicrodispersionTODAY''S RESEARCH TOMORROW''S TECHNOLOGY… Facebook Twitter linkedin. Quotation; Contact Us

Dispersion and Gelcasting of Zirconium Diboride through ...

2012-6-29 · The dispersion of highly concentrated Zirconium diboride (ZrB 2) suspension in aqueous media was investigated in terms of zeta potential and rheological measurements, with a salt of polyacrylate polymer (SD-07) as dispersant.The adsorption behavior of SD-07 on ZrB 2 particle surface was also studied. Results showed that acid cleaning improved the fluidity of …Effects of zirconium addition on the material properties ...An oxide dispersion strengthened copper (ODS-Cu) alloy with Zr addition was fabricated by high-energy water-cooled mechanical alloying and spark plasma sintering (SPS). The effects of Zr addition on the material properties and microstructure of ODS-Cu alloys were investigated by comparing with the results of the Cu-1Y 2 O 3 (wt%) ODS alloy.