| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 062500500 | In phase separator | 9 |
| 20100000234 | METHOD AND APPARATUS FOR THE VAPORIZATION OF A LIQUID HYDROCARBON STREAM - The present invention relates to a method for the vaporization of a liquid hydrocarbon stream ( | 01-07-2010 |
| 20100122542 | METHOD AND APPARATUS FOR ADJUSTING HEATING VALUE OF NATURAL GAS - Disclosed is a method and apparatus for adjusting heating value of natural gas, wherein components having high heating value are separated from natural gas consisting of various hydrocarbon components to reduce heating value of natural gas supplied to the markets. The method includes heating liquefied natural gas (LNG), separating the LNG heated and partially gasified into a gaseous component having low heating value and a liquid component having high heating value. | 05-20-2010 |
| 20100139293 | ULTRAFAST FOOD FREEZING EQUIPMENT BY DIRECT CONTACT WITH DOSED LIQUID NITROGEN - The invention is related to an ultrafast freezing equipment for food contained in a packing with multiple cavities, for public sale, by applying a liquid nitrogen trickle, in an amount enough to produce an ultrafast freezing of food. Liquid nitrogen is dispensed from a container at atmospheric pressure, vacuum isolated, through a plurality of nozzles, by gravity, into the center of the upper surface for each cavity, producing short-time immersion in the individual cavity. Nitrogen gas produced is used to make a practically oxygen-free atmosphere, cold enough to maintain the freezing process after dispensing. The process diminish the amount of liquid nitrogen required as compared to other freezing processes, as well as personnel, facilities and physical space needed for install and operate it, reducing the associated costs. | 06-10-2010 |
| 20120144846 | System and Method for Accumulating Pressurized Liquefied Gases - A system and method for accumulating pressurized liquefied gas or cryogenic fluids in which a source supply of liquefied gas or cryogenic fluid is fed to a pump which pressurizes the fluid and feeds it to a liquid accumulator. The pump also feeds a first vaporizer which vaporizes the fluid and feeds it into the headspace of the liquid accumulator thereby building pressure in the liquid accumulator. The pressurized liquid is then fed to a second vaporizer where the pressurized liquid is vaporized before use. | 06-14-2012 |
| 20130327067 | METHOD FOR EFFICIENTLY DELIVERING LIQUID ARGON TO A FURNACE BY RE-CONDENSATION IN A PHASE SEPARATOR - A method of improving the efficiency in delivery of a cryogenic liquid to the surface of a metal body in a furnace, the method comprising the steps of delivering a liquid cryogen ( | 12-12-2013 |
| 20150121906 | Systems and Methods for Converting Liquid Natural Gas to Compressed Natural Gas and to Low Pressure Natural Gas - A system for producing pressurized gas(es) from polar molecular liquids without the need to compress the gas(es) through outside Systems and methods for efficiently converting liquid natural gas (LNG) to compressed natural gas (CNG) and to low pressure natural gas (NG). The system efficiently modifies and controls the parameters of volume, pressure, and temperature in converting liquid natural gas (LNG) to compressed natural gas (CNG) and eventually to low pressure natural gas (NG) for the purpose of storing and dispensing the same for use in a variety of commercial, industrial, and in particular, residential applications. | 05-07-2015 |
| 20160097488 | ARGON RECONDENSING METHOD - A method for condensing argon can include two flow streams interacting with each other in a heat exchanger found within a cold box: a stream of gaseous argon enters the heat exchanger to be cooled down below its liquefaction point by a stream of pressurized liquid nitrogen entering the heat exchanger. While passing through the heat exchanger, gaseous argon is gradually cooled down until it is condensed into liquid, flowing by gravity to the nearby liquid argon storage tank. | 04-07-2016 |
| 20160097489 | ARGON RECONDENSING APPARATUS - An apparatus for condensing argon can include cold box, which is preferably sealed and largely maintenance free, where all instruments and valves requiring routine maintenance are to be located outside, a nitrogen separator disposed within the cold box, a heat exchanger disposed within the cold box, the heat exchanger is configured to condense a gaseous argon stream against a pressurized liquid nitrogen stream. The cold box is elevated as compared to an argon storage vessel, such that the condensed argon stream can flow to the argon storage vessel without the need for a pump. | 04-07-2016 |
| 20160178128 | METHOD AND SYSTEM FOR TREATING AND FEEDING NATURAL GAS TO AN APPARATUS FOR GENERATING POWER IN ORDER TO PROPEL A SHIP | 06-23-2016 |
