Kathleen Brooks

Address:

108 Rockcreek Dr, Saint Johns, FL 32259

Phone:

2039624251

VIN:

4JGBB8GB6BA730352

Make:

MERCEDES-BENZ

Model:

M-CLASS

Year:

2011

US Patent:

7037946, May 2, 2006

Filed:

Oct 31, 2003

Appl. No.:

10/701412

Inventors:

Debra R. Reinhart - Maitland FL, US
Christian Clausen - Chuluota FL, US
Cherie L. Geiger - Geneva FL, US
Jacqueline Quinn - Titusville FL, US
Kathleen Brooks - Orlando FL, US

Assignee:

The United States of America as represented by the Administrator of the National Aeronautics and Space Administration - Washington DC

International Classification:

B01F 17/00
B01F 3/08

US Classification:

516 22, 516 20, 588248, 252181, 252178

Abstract:

A zero-valent metal emulsion is used to dehalogenate solvents, such as pooled dense non-aqueous phase liquids (DNAPLs), including trichloroethylene (TCE). The zero-valent metal emulsion contains zero-valent metal particles, a surfactant, oil and water. The preferred zero-valent metal particles are nanoscale and microscale zero-valent iron particles.

US Patent:

8163972, Apr 24, 2012

Filed:

May 13, 2009

Appl. No.:

12/465457

Inventors:

Jacqueline W. Quinn - Titusville FL, US
Christian A. Clausen - Chuluota FL, US
Cherie L. Geiger - Geneva FL, US
Kathleen B. Brooks - Orlando FL, US

Assignee:

The United States of America as represented by the Administrator of the National Aeronautics and Space Administration - Washington DC

International Classification:

A62D 3/30
C02F 5/02
C02F 5/08
B09C 1/08
B09C 1/10
B09C 1/02

US Classification:

588406, 588313, 252175, 4051285, 4051287

Abstract:

PCBs are removed from contaminated media using a treatment system including zero-valent metal particles and an organic hydrogen donating solvent. The treatment system may include a weak acid in order to eliminate the need for a coating of catalytic noble metal on the zero-valent metal particles. If catalyzed zero-valent metal particles are used, the treatment system may include an organic hydrogen donating solvent that is a non-water solvent. The treatment system may be provided as a “paste-like” system that is preferably applied to natural media and ex-situ structures to eliminate PCBs.

US Patent:

20070112243, May 17, 2007

Filed:

Aug 7, 2006

Appl. No.:

11/462741

Inventors:

Jacqueline Quinn - Titusville FL, US
Kathleen Brooks - Orlando FL, US
Cherie Geiger - Geneva FL, US
Christian Clausen - Chuluota FL, US

Assignee:

United States of America as Represented by the Administrator of the National Aeronautics and Spac - Washington DC

International Classification:

A62D 3/30

US Classification:

588313000

Abstract:

PCBs are removed from contaminated media using a treatment system including catalyzed zero-valent metal particles and an organic hydrogen donating solvent. This treatment system provides a major benefit of eliminating PCBs in situ. The treatment system provides a “paste”-like system that is preferably applied to natural media and ex-situ structures.

US Patent:

6664298, Dec 16, 2003

Filed:

Oct 2, 2001

Appl. No.:

09/972296

Inventors:

Debra R. Reinhart - Maitland FL
Christian Clausen - Chuluota FL
Cherie L. Geiger - Geneva FL
Jacqueline Quinn - Titusville FL
Kathleen Brooks - Orlando FL

Assignee:

The United States of America as represented by the Administrator of the National Aeronautics Space Administration - Washington DC

International Classification:

B01F 1700

US Classification:

516 22, 588248, 252181, 252178

Abstract:

A zero-valent metal emulsion is used to dehalogenate solvents, such as pooled dense non-aqueous phase liquids (DNAPLs), including trichloroethylene (TCE). The zero-valent metal emulsion contains zero-valent metal particles, a surfactant, oil and water. The preferred zero-valent metal particles are nanoscale and microscale zero-valent iron particles.