| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 81 | Method for generating pollution credits | US11373426 | 2006-03-10 | US20070210276A1 | 2007-09-13 | Matthew Luly; Rajiv Singh |
| A method for the development or generation of pollution credits by the substitution of lower global warming potential (GWP) mixtures of halogenated hydrocarbons or mixtures of halogenated hydrocarbons with CO2 for fluorocarbons or fluorocarbon-containing compositions of higher GWP, such as for perfluorocarbon compounds (PFC's), hydrofluorocarbon compounds (HFC's), chlorofluorocarbons (CFC's), hydrochlorofluorocarbon compounds (HCFC's), and compositions thereof, in compositions and processes employing the higher GWP compounds, and receive allocation of pollution credits for such substitution. | ||||||
| 82 | Fire extinguishing mixtures, methods and systems | US11322634 | 2005-12-30 | US20060108559A1 | 2006-05-25 | Vimal Sharma; W. Register; James Harris; Thomas Rowland; Mark Cisneros |
| Fire extinguishing mixtures, systems and methods are provided. The fire extinguishing mixtures can include one or more extinguishing compounds, such as, for example, one or more of fluorocarbons, fluoroethers, and fluorocarbons. The fire extinguishing mixtures can also include one or more of nitrogen, argon, helium and carbon dioxide. In an exemplary aspect the extinguishing mixture includes an extinguishing compound, a diluent gas and water. | ||||||
| 83 | Method, chemical and automatic fire extinguishing system using liquified CO2 to regulate the distribution of fire extinguishing agents | US09856294 | 2000-09-19 | US06942040B1 | 2005-09-13 | Phan Dinh Phuong; Phan Trong Nghia |
| The automatic fire extinguishing method using liquefied CO2 to regulate the distribution of fire extinguishing agents characterised in that this method uses liquid CO2 as: an independent fire extinguishing agent or combined with other fire extinguishing agents to create new fire extinguishing agents which have strong effects and high efficiency; as a dynamic source producing pressure in the tank to push fire extinguishing agents into the fire area, and as a dynamic source of the entire fire extinguishing system and automating the process. | ||||||
| 84 | Fire extinguishing mixtures, methods and systems | US10418781 | 2003-04-17 | US20040217322A1 | 2004-11-04 | Vimal Sharma; W. Douglas Register; James Harris; Thomas F. Rowland; Mark Cisneros |
| Fire extinguishing mixtures, systems and methods are provided. The fire extinguishing mixtures can include one or more extinguishing compounds, such as, for example, one or more of fluorocarbons, fluoroethers, and fluorocarbons. The fire extinguishing mixtures can also include one or more of nitrogen, argon, helium and carbon dioxide. In an exemplary aspect the extinguishing mixture includes an extinguishing compound, a diluent gas and water. | ||||||
| 85 | Fire and explosion suppression | US10473549 | 2004-03-29 | US20040144949A1 | 2004-07-29 | Julian Grigg |
| A fire or explosion suppression system comprises a source (30) of a liquid suppressant under pressure, and a source (32) of an inert gas under pressure. The liquid suppressant is a chemical substance having a low environmental impact, with a short atmospheric lifetime of less than 30 days. The inert gas may be nitrogen, carbon dioxide, argon, neon or helium or mixtures of any two or more of them. The suppressant and the inert gas are fed under pressure to an output unit (34) comprising a mixing chamber in which the liquid and the gas impinge to produce a mist of the liquid suppressant of very small droplet size which is entrained in the pressurised gas together with vapour from the liquid, the so-entrained mist and vapour and the gas being discharged by a nozzle (44) into an area to be protected. The mist and vapour are therefore carried by the entraining and transporting high pressure gas into regions of the areas to be protected, enabling a total flooding capability. The inert gas also performs a fire or explosion suppressing capability. | ||||||
| 86 | Breathable fire control system | US10206325 | 2002-07-29 | US06672397B2 | 2004-01-06 | Timothy Nathaniel Taylor |
| The present invention features a portable, modular on-site breathable fire control system which can make an unlimited amount of cooled, oxygen-depleted air that can still be consumed by humans while extinguishing fire and reducing smoke. This system may be incorporated into an already existing heating and A/C unit for enhanced fire safety in a home or building. The system may also be used as a mobile unit attached to a fire safety vehicle wherein a transmission conduit transfers the processed air directly to the area on fire. Additionally, a fire-resistant tarp-like structure of sufficient size may be used to enclose a burning structure while the process air is transmitted thereto via a transmission conduit. | ||||||
| 87 | Breathable fire control system | US10206325 | 2002-07-29 | US20020185283A1 | 2002-12-12 | Timothy Nathaniel Taylor |
| The present invention features a portable, modular on-site breathable fire control system which can make an unlimited amount of cooled, oxygen-depleted air that can still be consumed by humans while extinguishing fire and reducing smoke. This system may be incorporated into an already existing heating and A/C unit for enhanced fire safety in a home or building. The system may also be used as a mobile unit attached to a fire safety vehicle wherein a transmission conduit transfers the processed air directly to the area on fire. Additionally, a fire-resistant tarp-like structure of sufficient size may be used to enclose a burning structure while the process air is transmitted thereto via a transmission conduit. | ||||||
| 88 | Gas-liquid mixture as well as unit and method for the use thereof | US951738 | 1997-10-16 | US5862867A | 1999-01-26 | Jan Andersson |
| The present invention relates to a gas-liquid mixture especially for use as a fire extinguishing agent. The mixture containsa) at least one halogenated carbon or C.sub.1 -C.sub.10 hydrocarbon,b) a chemical compound having a high stream pressure and a low boiling point, high solubility in the halogenated compound and a capacity of dispersing the halogenated compound, and/or an inert gas.The invention also relates to a fire extinguishing unit and a method for using the mixture. | ||||||
| 89 | Labile bromine fire suppressants | US423209 | 1995-04-17 | US5626786A | 1997-05-06 | John H. Huntington; Peter D. Haaland |
| A class of fire suppressant compounds which have labile bromine atoms bound to atoms other than carbon have been discovered to be more effective at suppressing fires than Halon 1211 and Halon 1301. Moreover, this class of fire suppressant compounds hydrolyze or oxidize rapidly in the troposphere and as a consequence thereof, they have minimal ozone depletion potential. | ||||||
| 90 | Method for extinguishing fire | US341068 | 1994-11-17 | US5609787A | 1997-03-11 | Takashi Abe; Haruhiko Fukaya; Eiji Hayashi; Yoshio Hayakawa |
| A method for extinguishing fire uses a gaseous fire-extinguishing agent having as an active component thereof a polyfluoro-tertiary amine represented by the following formula:(CF.sub.3).sub.2 NRfwherein Rf stands for a polyfluoroalkyl group of 1-4 carbon atoms or a polyfluoroalkenyl group of 1-4 carbon atoms. | ||||||
| 91 | Helium and mixtures thereof with carbon dioxide as fire extinguishants | US1414148 | 1948-03-10 | US2641323A | 1953-06-09 | TUVE RIEHARD L |
| 92 | FUEL FRACTIONING UNIT FOR INERT GAS GENERATING SYSTEM | US15468888 | 2017-03-24 | US20180272283A1 | 2018-09-27 | Jonathan Rheaume; Haralambos Cordatos |
| An inert gas generating system includes a source of a liquid hydrocarbon fuel, and a fractioning unit configured to receive a portion of the liquid hydrocarbon fuel from the source. The fractioning unit includes a perm-selective membrane configured to separate the portion of the liquid hydrocarbon fuel into substantially sulfur-free vapors and a sulfur-containing remainder. The system further includes a catalytic oxidation unit configured to receive and react the substantially sulfur-free vapors to produce an inert gas. | ||||||
| 93 | CATALYTIC FUEL TANK INERTING APPARATUS FOR AIRCRAFT | US15890440 | 2018-02-07 | US20180222598A1 | 2018-08-09 | Eric Surawski |
| Fuel tank inerting and fire suppression systems and methods for an aircraft are provided. The systems include a fuel tank, a first reactant source fluidly connected to the fuel tank, the first source arranged to receive fuel from the fuel tank, a second reactant source, a catalytic reactor arranged to receive a first reactant from the first source and a second reactant from the second source to generate an inert gas that is supplied to the fuel tank to fill a ullage space of the fuel tank, and a fire suppression inert gas supply system arranged to direct the inert gas to a fire suppression system, wherein the fire suppression inert gas supply system includes a fire suppression inert gas supply controller to control a flow of inert gas to the fuel tank and the fire suppression system. | ||||||
| 94 | COMPOSITION COMPRISING FLUORINE-CONTAINING KETONE | US15923870 | 2018-03-16 | US20180200553A1 | 2018-07-19 | Hang Ni; Xia Luo |
| Disclosed is a composition comprising: (A) at least one fluorine-containing ketone; and (B) an effective amount of stabilizer which is selected from at least one of the group consisting of an epoxy compound, a nitro compound, a hindered phenolic compound, a β-diketone compound, a phosphite compound, a salicylate compound, a cinnamate compound, a hydroxybenzophenone compound, a hydroxybenzoic acid compound, an alkoxy methane compound, and an organic thio compound, The composition provided by the present invention has stable performance, and can be used as a fire extinguishing agent, a heat transfer medium, etc. | ||||||
| 95 | Fire suppressing materials and systems and methods of use | US14385747 | 2013-03-15 | US09713732B2 | 2017-07-25 | Mark D. Mitchell; John F. Black; Kurt E. Mills |
| A fire suppressant mixture comprising: an organic or supplemental organic fire suppressant compound; a halogen element, and an organic compound, wherein the organic fire suppressant compound, the halogen element and the organic compound are combined such that a boiling point of the mixture is lower than the boiling point of the organic fire suppressant. In some embodiments, the organic fire suppressant compound is FK 5-1-12 and the organic compound is carbon dioxide. In other embodiments, the mixture is supplemented with an additional organic compound such as CF3I or 2,2-Dichloro-1,1,1-trifluoroethane (R123), or an halogen element. In some embodiments an inorganic pressurizing gas, such as nitrogen, is also added. | ||||||
| 96 | FLUORINATED OLEFINS AS WORKING FLUIDS AND METHODS OF USING SAME | US15105103 | 2014-12-17 | US20160312096A1 | 2016-10-27 | Michael J. Bulinski; Michael G Costello; John G. Owens |
| A working fluid that includes a fluorinated olefin compound represented by the following general formula (I). In some embodiments, an apparatus for heat transfer is provided. The apparatus includes a device and a mechanism for transferring heat to or from the device. In some embodiments, a fire extinguishing composition is provided. In some embodiments, an apparatus for converting thermal energy into mechanical energy in a Rankine cycle is provided. | ||||||
| 97 | METHODS FOR PURIFYING AND STABILIZING HYDROFLUOROOLEFINS AND HYDROCHLOROFLUOROOLEFINS | US14773775 | 2014-02-28 | US20160023034A1 | 2016-01-28 | Maher Y. ELSHEIKH; Philippe BONNET |
| Hydrofluoroolefins and hydrochlorofluoroolefins contaminated with acid and/or iron compounds are purified and stabilized by contacting the haloolefin with a solid adsorbent such as alumina and then combining the purified haloolefin with one or more stabilizers such as an epoxide. The purified, stabilized haloolefins thus obtained are useful in a wide variety of end-use applications, including, for example, as refrigerants, propellants, foaming agents, fire suppression or extinguishing agents, and solvents. | ||||||
| 98 | Low Environmental Impact Refrigerant Gas Mixtures | US14651763 | 2013-12-18 | US20150328489A1 | 2015-11-19 | Riccardo Mondino |
| Use of a gas mixture selected from the group comprising:—trifluoroiodomethane (CF3I) in concentrations from 85% to 99% by weight and a gas selected from the group comprising fluoroethane, pentafluoroiodoethane, pentafluoroethane, dimethyl ether, propylene or their mixtures in concentrations from 15% to 1% by weight as refrigerant, propellant, foaming and/or extinguishing gases as replacements or alternatives for other gases or HFC (hydrofluorocarbon), HFO (hydrofluoro-olefin) and HFE (hydrofluoroether) mixtures. | ||||||
| 99 | Fire suppressing materials and systems and methods of use | US13423133 | 2012-03-16 | US09034202B2 | 2015-05-19 | Mark D. Mitchell; John F. Black; Kurt Mills |
| A fire suppressant mixture comprising: an organic or supplemental organic fire suppressant compound having a boiling point; and an organic compound with a boiling point lower than the boiling point of the organic fire suppressant compound, wherein the organic fire suppressant compound and the organic compound are combined such that a boiling point of the mixture is lower than the boiling point of the organic fire suppressant. In some embodiments, the organic fire suppressant compound is FK 5-1-12 and the organic compound is carbon dioxide. In other embodiments, the mixture is supplemented with an additional organic compound CF3I and an inorganic pressurizing gas, such as nitrogen. | ||||||
| 100 | Fire extinguishing composition generating fire extinguishing substance by high temperature sublimation | US13824142 | 2011-09-07 | US08865014B2 | 2014-10-21 | Hongbao Guo; Honghong Liu; Xiaoqing Zhao |
| The present invention relates to a fire extinguishing composition which generate fire extinguishing substance by high temperature sublimation; the fire extinguishing composition comprising a fire extinguishing material which, in a heating process, can sublimate and release a fire extinguishing substance with fire extinguishing properties; the content of the fire extinguishing material is at least 80 wt %. When the fire extinguishing composition is in use, a pyrotechnic agent as a heat source and a power source; and the purpose of fire extinguishing is achieved by: igniting the pyrotechnic agent, generating a large quantity of fire substance from the fire extinguishing composition in the use of high temperature produced by burning pyrotechnic agent, and the fire substance sprays out together with the pyrotechnic agent. When compared with traditional aerosol fire extinguishing systems, gas fire extinguishing systems and water type extinguishing systems, the present invention can provide a more efficient and safer fire extinguishing composition. | ||||||
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