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Class Information
Number: 48/197R
Name: Gas: heating and illuminating > Processes
Description:










Sub-classes under this class:

Class Number Class Name Patents
48/ Hydrogen 0
48/197A Sewage treatment 164
48/197FM Fuel mixtures 100
48/198.1 Manufacture from methane (natural gas) 105
48/200 Coal, oil and water 38
48/201 Coal and oil 39
48/202 Coal and water 330
48/203 Producer 178
48/204 Water 28
48/209 Wood 231
48/210 Coal 552
48/211 Oil 58
48/214R Oil and steam injected 54
48/216 Acetylene 14
48/219 Carbureting 7


Patents under this class:

Patent Number Title Of Patent Date Issued
8709965 Process for preventing polymerization of cracked volatile products during pyrolysis and gasification Apr. 29, 2014
8702823 Hydrogen generation apparatus, fuel cell system and method of shutting down hydrogen generation apparatus Apr. 22, 2014
8701395 Reformer Apr. 22, 2014
8691115 System and method for controlling char in biomass reactors Apr. 8, 2014
8690977 Garbage in power out (GIPO) thermal conversion process Apr. 8, 2014
8690974 Hydrogen generators Apr. 8, 2014
8685121 Combined gasification and vitrification system Apr. 1, 2014
8680163 System and method for providing an integrated reactor Mar. 25, 2014
8679450 Process to prepare a hydrogen rich gas mixture Mar. 25, 2014
8679439 Process for producing ammonia from biomass Mar. 25, 2014
8673220 Reactors for conducting thermochemical processes with solar heat input, and associated systems and methods Mar. 18, 2014
8673181 Systems and methods for starting up a gasifier Mar. 18, 2014
8673036 Quench chamber assembly for a gasifier Mar. 18, 2014
8673035 Solar-thermal reaction processing Mar. 18, 2014
8668753 Two stage process for converting biomass to syngas Mar. 11, 2014
8652224 Hydrogen generator, fuel cell system and their operating methods Feb. 18, 2014
8647403 Methods and systems of reducing viscosity of gasification system slag Feb. 11, 2014
8647401 Steam reformation system Feb. 11, 2014
8641789 Reformer reactor and method for converting hydrocarbon fuels into hydrogen rich gas Feb. 4, 2014
8632615 Method and system for producing synthetic gas from biomass by high temperature gasification Jan. 21, 2014
8632614 Autothermal method for the continuous gasification of carbon-rich substances Jan. 21, 2014
8630738 Reformer and control method therefor Jan. 14, 2014
8617271 Method of retrofitting a coal gasifier Dec. 31, 2013
8617270 Systems and methods for improving ammonia synthesis efficiency Dec. 31, 2013
8617268 Process and equipment for producing synthesis gas from biomass Dec. 31, 2013
8617267 Reformer with high durability Dec. 31, 2013
8617266 Hydrogen generating apparatus using steam reforming reaction Dec. 31, 2013
8617265 Hydrogen generation apparatus incorporating a staged catalyst and method for using same Dec. 31, 2013
8613783 Process and plant for refining raw materials containing organic constituents Dec. 24, 2013
8608814 Systems and methods for reliable feedstock delivery at variable delivery rates Dec. 17, 2013
8603205 Droplet impingement chemical reactors and methods of processing fuel Dec. 10, 2013
8597386 Method and system for continuously pumping a solid material and method and system for hydrogen formation Dec. 3, 2013
8591610 System and method for dual fluidized bed gasification Nov. 26, 2013
8591608 Gasifier ash processing subsystem Nov. 26, 2013
8585789 Methods for gasification of carbonaceous materials Nov. 19, 2013
8580151 Flux addition as a filter conditioner Nov. 12, 2013
8577503 Apparatus for treating fuel and method of starting the same Nov. 5, 2013
8574460 Processing of biomass-derived oxygenates with particles comprising a coke deposit Nov. 5, 2013
8574329 Method of operating a gasifier Nov. 5, 2013
8574328 Oxygen removal Nov. 5, 2013
8574326 Method and apparatus for automated, modular, biomass power generation Nov. 5, 2013
8574325 System and method for processing material to generate syngas Nov. 5, 2013
8568496 Gas generator for gasifying solid granular fuels by applying pressure Oct. 29, 2013
8568494 Fuel processor for a fuel cell arrangement Oct. 29, 2013
8567180 Reformer unit Oct. 29, 2013
8562933 Hot solids process selectively operable based on its primary purpose Oct. 22, 2013
8562701 Gasification apparatus and method for generating syngas from gasifiable feedstock material Oct. 22, 2013
8557458 Method for generating a gas which may be used for startup and shutdown of a fuel cell Oct. 15, 2013
8551444 Compact pressure swing reformer Oct. 8, 2013
8551200 Fluid bed direct contact steam generator system and process Oct. 8, 2013











 
 
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