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Mark Ps Krekeler

age ~51

from Hamilton, OH

Also known as:
  • Mark Paul Krekeler
  • Mark P Krekeler
  • Krekeler Mark Speeg
  • Mark R
Phone and address:
2083 Wagon Wheel Dr, Hamilton, OH 45013
(513)8891912

Mark Krekeler Phones & Addresses

  • 2083 Wagon Wheel Dr, Hamilton, OH 45013 • (513)8891912
  • Cincinnati, OH
  • 14418 Manassas Gap Ct, Centreville, VA 20120
  • Fairfax, VA
  • 1559 Wolf Rd, Prospect Heights, IL 60070
  • Arlington Heights, IL

Us Patents

  • Synthetic Nanoparticle Soil Materials

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  • US Patent:
    20070009809, Jan 11, 2007
  • Filed:
    Jul 10, 2006
  • Appl. No.:
    11/456232
  • Inventors:
    Mark Krekeler - Centreville VA, US
    Cynthia Tselepis - Arlington VA, US
  • International Classification:
    G03F 1/00
  • US Classification:
    430005000
  • Abstract:
    The present invention relates to synthetic nanoparticle soil materials that comprises about 0.5% to about 20% metal powder by mass, and about 0.5% to about 30% mineral powder by mass, mixed together with quartz-rich sand and a polymorph mineral of aluminum silicate, creating a sand mixture that may be mixed with a silicic acid solution. The ratio of quartz-rich sand to the polymorph mineral of aluminum silicate is between 1:99 and 99:1. The polymorph mineral of aluminum silicate can be kyanite, andalusite, sillimanite, mullite or any variant or substitute of these minerals. The silicic acid solution can be made by mixing silicic acid powder to water in a ratio being 1:99 to 99:1. The ratio of sand mixture to silicic acid solution can be between 1:99 to 99:1.
  • Secondary Process For Radioactive Chloride Deweaponization And Storage

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  • US Patent:
    20070112241, May 17, 2007
  • Filed:
    Sep 13, 2006
  • Appl. No.:
    11/531542
  • Inventors:
    Mark Krekeler - Centreville VA, US
    Stephen Elmore - Stafford VA, US
    Cynthia Tselepis - Arlington VA, US
    Danielle Stoll - Fairfax Station VA, US
  • International Classification:
    G21F 9/16
  • US Classification:
    588009000
  • Abstract:
    A radioactive containment composition may be created for containing radionuclides from a radioactive material by mixing a clay mineral with water. This mixture may form an aqueous clay suspension. The mixture can be refined by filtering to remove coarse material. The aqueous clay suspension may be applied to a radioactive material, allowing the radionuclides to be exchanged with cations in the aqueous clay suspension. The resulting aqueous slurry, a silver-based solution may be added to produce a suspension. The suspension may be collected, heated and analyzed.
  • Counter Weapon Containment

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  • US Patent:
    20070149842, Jun 28, 2007
  • Filed:
    May 22, 2006
  • Appl. No.:
    11/419579
  • Inventors:
    Mark Krekeler - Centreville VA, US
    Stephen Elmore - Stafford VA, US
  • International Classification:
    G21F 9/16
  • US Classification:
    588009000, 502080000, 502063000
  • Abstract:
    A radioactive containment composition may be created for containing radionuclides from a radioactive material by mixing a clay mineral with water. This mixture may form an aqueous clay suspension, which in turn can be refined by filtering to remove coarse material. The aqueous clay suspension may be applied to a radioactive material, allowing the radionuclides to be exchanged with cations in the aqueous clay suspension. The resulting aqueous slurry may be collected, heated and analyzed.
  • Radioactive Material Sequestration

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  • US Patent:
    20070253897, Nov 1, 2007
  • Filed:
    Apr 30, 2007
  • Appl. No.:
    11/742589
  • Inventors:
    Mark P.S. Krekeler - Centreville VA, US
    Stephen C. Elmore - Stafford VA, US
    Cynthia Tselepis - Arlington VA, US
  • International Classification:
    A61N 5/00
    A61K 51/00
  • US Classification:
    424 111, 600 1
  • Abstract:
    A radioactive material sequestration system may include a radionuclide containment composition dispenser and a sorption based media container. The radionuclide containment composition dispenser may be configured for holding a radionuclide containment composition and be capable of dispensing the radionuclide containment composition to remove radionuclides from a radioactive material. The radionuclide containment composition is a mixture of a clay mineral and water. The sorption based media container may be configured for holding a sorption based media; receiving dispensed radionuclide containment composition; and sequestering the radionuclides. The radioactive material sequestration system may also include a probe.
  • Asbestos Containment Composition

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  • US Patent:
    20080312487, Dec 18, 2008
  • Filed:
    Jun 13, 2008
  • Appl. No.:
    12/138541
  • Inventors:
    Mark P.S. Krekeler - Centreville VA, US
    Jillian G. Lepp - Arlington VA, US
    Cynthia Tselepis - Arlington VA, US
    Ryan B. Wantz - Cincinatti OH, US
  • International Classification:
    B09B 3/00
  • US Classification:
    588254
  • Abstract:
    The compound is a clay aqueous suspension made of at least one 2:1 layer phyllosilicate clay mineral, at least one 1:1 layer phyllosilicate clay mineral, and water that can be used to sequester asbestos, such as chrysotile, as well as dust and other fibrous particles, at all scales of contamination.
  • Secondary Process For Radioactive Chloride Deweaponization And Storage

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  • US Patent:
    20100099937, Apr 22, 2010
  • Filed:
    Dec 22, 2009
  • Appl. No.:
    12/644941
  • Inventors:
    Mark P.S. Krekeler - Centreville VA, US
    Stephen C. Elmore - Stafford VA, US
    Cynthia M. Tselepis - Arlington VA, US
    Danielle Stoll - Fairfax Station VA, US
  • International Classification:
    G21F 9/16
  • US Classification:
    588 9
  • Abstract:
    A radioactive containment composition may be created for containing radionuclides from a radioactive material by mixing a clay mineral with water. This mixture may form an aqueous clay suspension. The mixture can be refined by filtering to remove coarse material. The aqueous clay suspension may be applied to a radioactive material, allowing the radionuclides to be exchanged with cations in the aqueous clay suspension. The resulting aqueous slurry, a silver-based solution may be added to produce a suspension. The suspension may be collected, heated and analyzed.
  • Counter Weapon Containment

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  • US Patent:
    20100217061, Aug 26, 2010
  • Filed:
    Dec 22, 2009
  • Appl. No.:
    12/644827
  • Inventors:
    Mark P.S. Krekeler - Centreville VA, US
    Stephen C. Elmore - Stafford VA, US
  • International Classification:
    G21F 9/16
    B01J 20/10
  • US Classification:
    588 9, 502 63
  • Abstract:
    A radioactive containment composition may be created for containing radionuclides from a radioactive material by mixing a clay mineral with water. This mixture may form an aqueous clay suspension, which in turn can be refined by filtering to remove coarse material. The aqueous clay suspension may be applied to a radioactive material, allowing the radionuclides to be exchanged with cations in the aqueous clay suspension. The resulting aqueous slurry may be collected, heated and analyzed.
  • Counter Weapon Containment

    view source
  • US Patent:
    20120065453, Mar 15, 2012
  • Filed:
    Feb 22, 2011
  • Appl. No.:
    13/031672
  • Inventors:
    Mark P.S. Krekeler - Hamilton OH, US
    Stephen C. Elmore - Stafford VA, US
  • International Classification:
    G21F 9/12
    C09K 3/00
  • US Classification:
    588 20, 252184, 588 1
  • Abstract:
    A radioactive containment composition may be created for containing radionuclides from a radioactive material by mixing a clay mineral with water. This mixture may form an aqueous clay suspension, which in turn can be refined by filtering to remove coarse material. The aqueous clay suspension may be applied to a radioactive material, allowing the radionuclides to be exchanged with cations in the aqueous clay suspension. The resulting aqueous slurry may be collected, heated and analyzed.

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Mark Krekeler Photo 1

Mark Krekeler

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Classmates

Mark Krekeler Photo 2

Blue Springs High School,...

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Graduates:
Robert Wuttke (1992-1996),
Mark Scarborough (1963-1975),
Mark Spartz (1977-1979),
Mark Krekeler (1995-2000)

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Mark Krekeler

Youtube

PodcastNotPodcas... Mark Krekeler, ORL custo...

This testimonial is from a customer, Mark Krekeler and his experience ...

  • Duration:
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PodcastNotPodcas... Mark Krekeler, Customer

#SoularAlchemy #PodcastNotPodCa...

  • Duration:
    3m 36s

Miami University AUGITE Research Opportunity

... email Dr. Mark Krekeler at krekelmp@MiamiOH... and Oxford student...

  • Duration:
    1m 21s

Pokemon TCG R14 - Alex Krekeler VS Mark Spark...

Welcome back to LGN! Here is Round Fourteen of the Pokemon TGC Memphis...

  • Duration:
    31m 44s

Faculty Focus: Virtual Faculty Panel #1

Faculty panelists are Dr. Mark Krekeler, associate professor of geolog...

  • Duration:
    34m 14s

The Green Pencil Skill Level

33 Thank you for watching this video. We appreciate your support for M...

  • Duration:
    25m 32s

Undergraduate Research: Hyperspectral Remote ...

Miami University Regionals Assistant Professor Dr. Mark Krekeler and s...

  • Duration:
    2m 1s

O'FallonTV: Krekeler Jewelers | O'Fallon, Mis...

Krekeler Jewelers wants you to love the jewelry you wear. Our selectio...

  • Duration:
    3m 46s

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