1
Klaus S Lackner, Alan C West, Jennifer L Wade: Carbon dioxide permeable membrane. The Trustees of Columbia University in the City of New York, Wiggin and Dana, Anthony P Gangemi, March 22, 2011: US07909911 (31 worldwide citation)

A carbon dioxide permeable membrane is described. In some embodiments, the membrane includes a body having a first side and an opposite second side; a plurality of first regions formed from a molten carbonate having a temperature of about 400 degrees Celsius to about 1200 degrees Celsius, the plural ...


2
Richard D Godec, Kevin J O Neill, Paul K Kosenka: Apparatus for the measurement of dissolved carbon in deionized water. Sievers Instruments, Lappin & Kusmer, August 25, 1998: US05798271 (16 worldwide citation)

Apparatus and methods for the measurement of total organic carbon, total inorganic carbon, total carbon and total heteroorganic carbon of deionized water are described. In a preferred embodiment, the sample is split into a first stream and a second stream. Inorganic carbon in the first stream is mea ...


3
Richard D Godec, Kevin J O&apos Neill, Paul P Kosenka, Viatcheslav A Petropavlovskikh: Methods and apparatus for measurement of the carbon and heteroorganic content of water including single-cell instrumentation mode for same. Sievers Instruments, David Silverstein, Andover IP Law, May 8, 2001: US06228325 (6 worldwide citation)

Apparatus and methods for determining the content of total organic carbon, total inorganic carbon, total carbon and total heteroorganic carbon in water are disclosed. In a preferred comprehensive embodiment, the water sample is split into a first stream and a second stream. Inorganic carbon in the f ...


4
Klaus S Lackner, Alan C West, Jennifer L Wade: Carbon dioxide permeable membrane. The Trustees of Columbia University in the City of New York, Wiggin and Dana, Anthony P Gangemi, April 24, 2012: US08163065 (5 worldwide citation)

A carbon dioxide permeable membrane is described. In some embodiments, the membrane includes a body having a first side and an opposite second side; a plurality of first regions formed from a molten carbonate having a temperature of about 400 degrees Celsius to about 1200 degrees Celsius, the plural ...


5
Tor Inge Tonnessen, Peyman Mirtaheri: Carbon dioxide sensor and a method of determining partial pressure of carbon dioxide. Alertis Medical, Cantor Colburn, April 1, 2003: US06541268 (4 worldwide citation)

A carbon dioxide sensor including a closed chamber having as a wall substantially water-tight, carbon dioxide-permeable membrane and containing two electrodes. The chamber contains a film of de-ionized water contacting the membrane and both of the electrodes. The change in conductance of the water d ...


6
Noboru Uchida: Fuel tank for vehicle. Hino Motors, Oblon Spivak McClelland Maier & Neustadt L, April 1, 2014: US08685149 (3 worldwide citation)

A breather 2 on a top of a tank body 1 is opened through a carbon dioxide permeable membrane 3 to an atmospheric air so as to take an inert gas containing plenty of carbon dioxide permeated through the membrane 3 into the tank body 1 by a negative pressure due to reduction of a fuel F in the tank bo ...


7
Tor Inge Tonnessen, Peyman Mirtaheri: Carbon dioxide sensor and method of determining partial pressure of carbon dioxide. Alertis Medical, Cantor Colburn, November 24, 2009: US07622304 (2 worldwide citation)

A carbon dioxide sensor and a method of detecting carbon dioxide using the sensor are provided, the sensor includes a closed chamber having as a wall portion thereof a substantially watertight, carbon dioxide-permeable membrane, two electrodes disposed in the chamber, and a film of substantially ele ...


8
Stein Bernard, Spergel Philip: Analysis system. Instrumentation Labor, December 1, 1976: GB1457491-A (2 worldwide citation)

1457491 Determination of blood gases and pH INSTRUMENTATION LABORATORY Inc 26 March 1975 [27 June 1974] 12743/75 Headings G1B and G1N [Also in Division F2] An analysis system which may be used for determination of oxygen and carbon dioxide and of the pH in blood comprises Figs. 1, 4 a thermostatting ...


9
Tor Inge Tonnessen, Peyman Mirtaheri: Carbon dioxide sensor and method of determining partial pressure of carbon dioxide. Alertis Medical, Cantor Colburn, August 23, 2011: US08003401 (1 worldwide citation)

A carbon dioxide sensor and a method of detecting carbon dioxide using the sensor are provided, the sensor includes a closed chamber having as a wall portion thereof a substantially watertight, carbon dioxide-permeable membrane, two electrodes disposed in the chamber, and a film of substantially ele ...


10
Ogawa Hiroyuki: Culture medium, tool and method for testing microorganism. Ogawa Hiroyuki, July 3, 2001: JP2001-178496 (1 worldwide citation)

PROBLEM TO BE SOLVED: To easily determine a target microbe even in the case that a microbe other than the target is also mixed in a culture medium, and to easily determine the target microbe even without expertise. SOLUTION: A liquid culture medium 7 and a coloration indicator 8 for carbon dioxide a ...