General Electric Company

Zhaoping Wu

Wenqing Peng

Chuan Lin

Zhigang Deng

Yanfei Gu

Qijia Fu

Shizhong Wang

Lawrence Bernard Kool

Yangang Liang

Minggang She

Xiao Xun Zhang

Kun Tao

Jing Li

John Eric Tkaczyk

Xiaoye Wu

Joseph James Lacey

Brian David Yanoff

Yanfeng Du

James Scott Vartuli

Ira Micah Blevis

Haochuan Jiang

Liping Zheng

Jun Xiao

Qun Deng

Zhaohui Yang

Shizong Wang

Minglong Zhang

A reactor has an inner surface accessible to the hydrocarbon and comprising a sintered product of at least one of cerium oxide, zinc oxide, tin oxide, zirconium oxide, boehmite and silicon dioxide, and a perovskite material of formula: ABCDO. 0&#x3c;a&#x3c;1.2, G&#x2264;b&#x2264;1.2, 0.9&#x3c;a+b&#x2264;1.2, O&#x3c;c&#x3c;1.2, 0&#x2264;d&#x2264;1.2, 0.9&#x3c;c+d&#x2264;1.2, &#x2212;0.5&#x3c;&#x3b4;&#x3c;0.5. A is selected from calcium, strontium, barium, and any combination thereof. B is selected from lithium, sodium, potassium, rubidium, and any combination thereof. C is selected from cerium, zirconium, antimony, praseodymium, titanium, chromium, manganese, ferrum, cobalt, nickel, gallium, tin, terbium and any combination thereof. D is selected from lanthanum, cerium, praseodymium, neodymium, promethium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetiura, scandium, titanium, vanadium, chromium, manganese, ferrum, cobalt, nickel, copper, zinc, yttrium, zirconium, niobium, molybdenum, technetium, ruthenium, rhodium, palladium, silver, cadmium, hafnium, tantalum, tungsten, rhenium, osmium, iridium, platinum, gold, gallium, indium, tin, antimony and any combination thereof.

Method and reactor containing perovskite for cracking hydrocarbon and method for coating the reactor

A reactor having an inner surface accessible to the hydrocarbon and providing a sintered product of at least one of cerium oxide, zinc oxide, tin oxide, zirconium oxide, boehmite and silicon dioxide, and a perovskite material of formula ABCDO. 0&#x3c;a&#x3c;1.2, 0&#x2264;b&#x2264;1.2, 0.9&#x3c;a+b&#x2264;1.2, 0&#x3c;c&#x3c;1.2, 0&#x2264;d&#x2264;1.2, 0.9&#x3c;c+d&#x2264;1.2, &#x2212;0.5&#x3c;&#x3b4;&#x3c;0.5, wherein A is selected from calcium, strontium, barium, and any combination thereof; B is selected from lithium, sodium, potassium, rubidium, and any combination thereof; C is selected from cerium, zirconium, antimony, praseodymium, titanium, chromium, manganese, ferrum, cobalt, nickel, gallium, tin, terbium and any combination thereof; and D is selected from lanthanum, cerium, praseodymium, neodymium, promethium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium, scandium, titanium, vanadium, chromium, manganese, ferrum, cobalt, nickel, copper, zinc, yttrium, zirconium, niobium, molybdenum, technetium, ruthenium, rhodium, palladium, silver, cadmium, hafnium, tantalum, tungsten, rhenium, osmium, iridium, platinum, gold, gallium, indium, tin, antimony and any combination thereof.

Method and reactor for cracking hydrocarbon and method for coating the reactor

A method for cracking hydrocarbon, comprises: providing steam and hydrocarbon; and feeding steam and hydrocarbon into a reactor accessible to hydrocarbon and comprising a perovskite material of formula ABCDO, wherein 0&#x3c;a&#x3c;1.2, 0&#x2264;b&#x2264;1.2, 0.9&#x3c;a+b&#x2264;1.2, 0&#x3c;c&#x3c;1.2, 0&#x2264;d&#x2264;1.2, 0.9&#x3c;c+d&#x2264;1.2, &#x2212;0.5&#x3c;&#x3b4;&#x3c;0.5; A is selected from calcium, strontium, barium, and any combination thereof; B is selected from lithium, sodium, potassium, rubidium and any combination thereof; C is selected from cerium, zirconium, antimony, praseodymium, titanium, chromium, manganese, ferrum, cobalt, nickel, gallium, tin, terbium and any combination thereof; and D is selected from lanthanum, cerium, praseodymium, neodymium, promethium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium, scandium, titanium, vanadium, chromium, manganese, ferrum, cobalt, nickel, copper, zinc, yttrium, zirconium, niobium, molybdenum, technetium, ruthenium, rhodium, palladium, silver, cadmium, hafnium, tantalum, tungsten, rhenium, osmium, iridium, platinum, gold, gallium, indium, tin, antimony and any combination thereof.

Method and reactor for cracking hydrocarbon

A method for converting carbon into a carbon oxide, comprises: contacting carbon with steam in presence of a carnegieite-like material of formula (NaO)Na[AlSiO], wherein 0&#x3c;x&#x2264;1. Method and apparatus for hydrocarbon cracking are also described herein.

Method for converting carbon and hydrocarbon cracking and apparatus for hydrocarbon cracking

A reactor has an inner surface accessible to the hydrocarbon and comprising a sintered product of at least one of cerium oxide, zinc oxide, tin oxide, zirconium oxide, boehmite and silicon dioxide, and a perovskite material of formula ABCDO. 0&#x3c;a&#x3c;1.2, 0&#x2266;b&#x2266;1.2, 0.9&#x3c;a+b&#x2266;1.2, 0&#x3c;c&#x3c;1.2, 0&#x2266;d&#x2266;1.2, 0.9&#x3c;c+d&#x2266;1.2, &#x2212;0.5&#x3c;&#x3b4;&#x3c;0.5. A is selected from calcium, strontium, barium, and any combination thereof. B is selected from lithium, sodium, potassium, rubidium, and any combination thereof. C is selected from cerium, zirconium, antimony, praseodymium, titanium, chromium, manganese, ferrum, cobalt, nickel, gallium, tin, terbium and any combination thereof. D is selected from lanthanum, cerium, praseodymium, neodymium, promethium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium, lutetium, scandium, titanium, vanadium, chromium, manganese, ferrum, cobalt, nickel, copper, zinc, yttrium, zirconium, niobium, molybdenum, technetium, ruthenium, rhodium, palladium, silver, cadmium, hafnium, tantalum, tungsten, rhenium, osmium, iridium, platinum, gold, gallium, indium, tin, antimony and any combination thereof.

A method for converting carbon into a carbon oxide, comprises: contacting carbon with steam in presence of a carnegieite-like material of formula (NaO)Na[AlSiO], wherein 0&#x3c;x&#x2266;1. Method and apparatus for hydrocarbon cracking are also described herein.

A method for cracking hydrocarbon, comprises: providing steam and hydrocarbon; and feeding steam and hydrocarbon into a reactor accessible to hydrocarbon and comprising a perovskite material of formula ABCDO, wherein 0&#x3c;a&#x3c;1.2, 0&#x2266;b&#x2266;1.2, 0.9&#x3c;a+b&#x2266;1.2, 0&#x3c;c&#x3c;1.2, 0&#x2266;d&#x2266;1.2, 0.9&#x3c;c+d&#x2266;1.2, &#x2212;0.5&#x3c;&#x3b4;&#x3c;0.5; A is selected from calcium, strontium, barium, and any combination thereof; B is selected from lithium, sodium, potassium, rubidium and any combination thereof; C is selected from cerium, zirconium, antimony, praseodymium, titanium, chromium, manganese, ferrum, cobalt, nickel, gallium, tin, terbium and any combination thereof; and D is selected from lanthanum, cerium, praseodymium, neodymium, promethium, samarium, europium, gadolinium, terbium, dysprosium, holmium, ebium, thulium, ytterbium, lutetium, scandium, titanium, vanadium, chromium, manganese, ferrum, cobalt, nickel, copper, zinc, yttrium, zirconium, niobium, molybdenum, technetium, ruthenium, rhodium, palladium, silver, cadmium, hafnium, tantalum, tungsten, rhenium, osmium, iridium, platinum, gold, gallium, indium, tin, antimony and any combination thereof.

A two dimensional collimator assembly and method of manufacturing thereof is disclosed. The collimator assembly includes a wall structure constructed to form a two dimensional array of channels to collimate x-rays. The wall structure further includes a first portion positioned proximate the object to be scanned and configured to absorb scattered x-rays and a second portion formed integrally with the first portion and extending out from the first portion away from the object to be scanned. The first portion of the wall structure has a height greater than a height of the second portion of the wall structure. The second portion of the wall structure includes a reflective material coated thereon in each of the channels forming the two dimensional array of channels.

2D reflector and collimator structure and method of manufacturing thereof

A radiation detector includes a semiconductor crystal having a first surface and a second surface opposite to the first surface, a first electrode electrically coupled with the first surface of the semiconductor crystal to allow current to flow between the first electrode and the crystal, and an insulating layer on the first surface and between the semiconductor crystal and the first electrode so as to create a partially transmissive electrical barrier between the first electrode and the crystal. The insulating layer has a thickness ranging from about 50 nanometers to about 500 nanometers.

Semiconductor crystal based radiation detector and method of producing the same

An X-ray sensitive coating () for a flat panel direct conversion X-ray detector for medical or industrial imaging. A composite particle-in-binder (PIB) material () may contain X-ray photoconductive particles () such as PbO (lead monoxide) in a binder of polyimide (). This PIB material may be prepared in precursor paste form, and applied as a coating () onto a thin film transistor array () having a storage capacitor () at each pixel (). The coating () is cured, and an electrically conducting layer () is applied to the exposed surface of the coating (), to provide a bias voltage. X-ray photons striking the photoconductive particles () cause localized electrical conduction proportional to the number of photons. This charges respective capacitors () that provide image data input to a computer.

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Shanghai, China

Zhaoping Wu