Jeffrey J. Spiegelman - La Jolla CA Daniel Alvarez, Jr. - San Diego CA Peter K. Shogren - San Diego CA Joshua T. Cook - San Diego CA
Assignee:
Aeronex, Inc. - San Diego CA
International Classification:
A62B 2302
US Classification:
12820527, 12820512, 12820528, 128898
Abstract:
A method is disclosed for providing a pure gas for use medical procedures in which the gas is contaminated with other gases during the procedure, and then separating the contaminants and recovering and reusing the decontaminated gas. The method is most advantageously used in medical imaging processes, such as magnetic resonance image (MRI), where hyperpolarized image enhancing noble gases, notably He or Xe , are used for image enhancement in brain and lung imaging, and in which the contaminants are normally the exhalant gases from the imaged patient. The contaminated gas is passed through a series of drying and purification steps to remove the exhalant gases and separate the gas. The purified gas is then recovered and stored for reuse. This system prevents the loss of significant amounts of the image enhancing gases, which is important since key gases such as He and Xe are rare and expensive, and (especially He ) permanently lost once vented. Recovery of medical process gases such as those including isotopes of carbon, fluorine or phosphorus is also contemplated.
Self-Regenerative Process For Contaminant Removal From Liquid And Supercritical Co2 Fluid Streams
Jeffrey J. Spiegelman - La Jolla CA Daniel Alvarez, Jr. - San Diego CA Peter K. Shogren - San Diego CA Joshua T. Cook - San Diego CA
Assignee:
Aeronex, Inc. - San Diego CA
International Classification:
B01D 1504
US Classification:
210662, 95 8, 95143, 210677, 210690
Abstract:
A method for the decontamination of fluid (liquid or supercritical) carbon dioxide fluid, especially of hydrocarbon contaminants, down to 100 ppb concentration are described. The critical component is a high silica zeolite, preferably a high silica Y-type zeolite, ZSM-5 or a high silica mordenite, which in a variety of physical forms is capable of decontaminating such fluid CO to 100 ppb, 10-50 ppb, or Ë1 ppb, without being detrimentally affected by the supercritical operating environment. The high silica zeolite may be produced by the removal of alumina from a natural or synthetic zeolite while retaining the desirable zeolite structure, to a silica:alumina ratio of from 20-2000:1. Preferably the zeolite is disposed in separate quantities in at least two vessels, which operate alternately. A portion of the purified product from the operating vessel is directed to the other vessel and there used to remove accumulated contaminants from that vessels zeolite. The process thus provides self-regeneration, in that regeneration of one vessel occurs while the other vessel decontaminates contaminated fluid carbon dioxide, so that use of the two can be alternated for substantially continual production of purified fluid carbon dioxide.
Methods And Systems For Removing Ammonia From A Gas Mixture
- Billerica MA, US Rocky D. GIPSON - San Marcos CA, US Sarah VOGT - Grover Beach CA, US Joshua T. COOK - San Diego CA, US Matthew BROWNING - San Luis Obispo CA, US Marco HOLZNER - San Luis Obispo CA, US
International Classification:
B01D 53/04 B01D 45/12 B01D 50/00
Abstract:
Described are methods, devices, and systems useful for removing gaseous ammonia from a gas mixture at a pressure in an ambient pressure range by allowing the ammonia to adsorb onto a solid adsorbent, as well as related systems and methods.
Methods And Systems For Adsorbing Organometallic Vapor
- Billerica MA, US Rocky D. GIPSON - San Marcos CA, US Sarah VOGT - Grover Beach CA, US Joshua T. COOK - San Diego CA, US Matthew BROWNING - San Luis Obispo CA, US Marco HOLZNER - San Luis Obispo CA, US
Described are methods, devices, and systems useful for adsorbing organometallic vapor onto solid adsorbent material to remove the organometallic vapor from a gas mixture that contains the organometallic vapor and other vapor, particulate materials, or both.
- Billerica MA, US Thomas Richard Gaffney - Carlsbad CA, US Joshua T. Cook - Encinitas CA, US Daimhin Paul Murphy - San Diego CA, US Stenio da Costa Pereira - San Diego CA, US
The invention relates to a gas purifier that removes moisture and oxygen from inert gases and reducing gases, for example, at sub-atmospheric pressures. The purifier can remove part per million levels of moisture in a gas stream to less than 100 parts per trillion by volume, and has a low pressure drop and a sharp breakthrough curve.
- Billerica MA, US Thomas Richard Gaffney - Carlsbad CA, US Joshua T. Cook - Encinitas CA, US Peter K. Shogren - Chula Vista CA, US Daimhin Paul Murphy - San Diego CA, US Stenio da Costa Pereira - San Diego CA, US
Assignee:
Entegris, Inc. - Billerica MA
International Classification:
B01D 53/86 B01J 29/14
US Classification:
423210, 422169, 502 74
Abstract:
The invention relates to a gas purifier that removes moisture and oxygen from inert gases and reducing gases, for example, at sub-atmospheric pressures. The purifier can remove part per million levels of moisture in a gas stream to less than 100 parts per trillion by volume, and has a low pressure drop and a sharp breakthrough curve.
May 2013 to 2000 Paramedic/Custom Protection OfficerStuart Fire Rescue
Jul 2009 to 2000 Firefighter/ParamedicFlorida Division of Forestry Palm City, FL Jan 2008 to Jan 2009 Wildland FirefighterYmca of the Treasure Coast Stuart, FL Jan 2005 to Jan 2008 Head LifeguardMonarch Country Club Palm City, FL 2000 to Nov 2007 Maintenance, laborerUnited State Marine Corp Miami Lakes, FL Oct 2001 to Oct 2007 Non commissioned officer-SergeantBody Shop of America Jensen Beach, FL 2000 to 2001 Assistant Manager - Retail Sales
Education:
FMTI Melbourne, FL 2010 to 2010 Paramedic Certification in Emergency Medical ScienceIRCC Fire Academy Fort Pierce, FL 2010 Fire Certification/EMT Certification in Fire Sciene/Medical ScienceIndian River Community College Fort Pierce, FL Dec 2004 to Dec 2007 Medical TechnologyUSMC School of Infantry Camp Pendleton, CA Jan 2003 Survival and leadershipFire Science Basic Recruit Fire Academy
Sep 2013 to 2000 Fry Cook7-11 Orlando, FL Oct 2011 to Jun 2013 Sales Associate and CashierBojangles' Famous Chicken 'n Biscuits Altamonte Springs, FL Oct 2010 to Oct 2011 Cook/ food prep
2011 to 2000 Correctional OfficerMicrotech Temp Agency Medford, MA 2010 to 2011 Warehouse WorkerComark Medfield, MA 2010 to 2011 Shipper/RecieverCVS Caremark Woonsocket, RI 2009 to 2010 StockerCVS Caremark Orlando, FL 2008 to 2009 Cherry Picker OperatorWaters Corporation Milford, MA 2006 to 2008 Material Handler IIWaters Milford, MA 2005 to 2006 Column PackerEverybuddy's Bar & Grille Cumberland, RI 2004 to 2006 Lead RunnerCumberland Well & Pump Co Cumberland, RI 2002 to 2004 Assistant Well Driller
Education:
Woonsocket High School Woonsocket, RI 2005 Diploma
Associate at Burns & Levinson, LLP - 2007-2011 Associate at Michaels & Ward LLP - 2004-2007
Education:
University of Richmond School of Law Degree - JD - Juris Doctor - Law Graduated - 2004 Boston College Degree - BA - Bachelor of Arts Graduated - 2000
Languages:
English
Associations:
America Bar Association Boston Bar Association
Description:
Prior to joining Burns Levinson LLP in April of 2007, Mr. Cook was an associate at the law firm Michaels Ward LLP. His practice focuses on securities law,...
License Records
Joshua Paul Cook
License #:
6375932-S280 - Expired
Category:
Contractor
Type:
S280 - General Roofing Qualifier
Joshua Bryan Cook
Address:
8658 Vesta Ter, Orlando, FL 32835
License #:
68252 - Expired
Category:
Engineers
Issued Date:
Jul 25, 2008
Effective Date:
Mar 14, 2017
Expiration Date:
Feb 28, 2017
Type:
Professional Engineer
Googleplus
Joshua Cook
Work:
Verizon Wireless - Customer Car Rep (2001-2005) Apple Inc. - Apple Care Rep (2005-2007) EarthLink - Tech Support Rep (2000-2001)
Education:
Universal Technical Institute - Automotive Repair
Tagline:
I have always knocked at the door of that wonderful and terrible enigma which is life.
Joshua Cook
Work:
Kurt Thomas - Gymnastics (2000)
Education:
Tyler Junior College - Kinesiology, Blinn College - Sports Management
Tagline:
Workaholic...
Joshua Cook
Work:
CitizenGlobal - Product Lead (2010)
Education:
RIT - Film/Video
Joshua Cook
Work:
Caesar's Army (US Army) - Combat Medic (2010)
Education:
Pacific Lutheran University - English, Tacoma Community - Transfer to a 4-year
Joshua Cook
Work:
PETCO - Shift Supervisor (2)
Education:
University of South Carolina Lancaster - English
Tagline:
Family, music, animals
Joshua Cook
Work:
The Man - Sucker
Education:
School - Learnin
Tagline:
Jeremiah Johnson mixed with some Conway Twitty
Joshua Cook
Education:
New Orleans Baptist Theological Seminary - Masters of Divinity, Mercer University - Business Management
Joshua Cook
Work:
Export Development Canada - Application Analyst
Relationship:
Married
Bragging Rights:
Married a wonderful woman.
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