85403 ⎘
Ammonia; Compounds thereof; Preparation, purification or separation of ammonia; Preparation of ammonia by synthesis in the gas phase from N and H in presence of a catalyst
Sub-classes:AMMONIA SYNTHESIS PLANT AND METHOD
#2SYSTEM AND METHOD FOR PRODUCING AMMONIA
#3NUCLEAR REACTOR INTEGRATED OIL AND GAS PRODUCTION SYSTEMS AND METHODS OF OPERATION
#4NUCLEAR REACTOR INTEGRATED OIL AND GAS PRODUCTION SYSTEMS AND METHODS OF OPERATION
#5NITRIC ACID PRODUCTION WITH OXYGEN SUPPLY TO ABSORPTION SECTION
#6PROCESS FOR MAKING ETHANOLAMINES, POLYETHYLENIMINE AND AMMONIA BASED ON NON-FOSSIL ENERGY
#7METHOD FOR PRODUCTION OF BLUE AMMONIA
#8SYSTEMS AND METHODS FOR INCREASED SULFURIC ACID CONCENTRATION FROM SULFUR DIOXIDE DEPOLARIZED ELECTROLYSIS AND USES THEREOF
#9BLUE AMMONIA PRODUCTION
#10PROCESS FOR CO-PRODUCING AMMONIA AND METHANOL WITH REDUCED CARBON
#11System And Method For Making Ammonia From Plastic
#12METHOD FOR SYNTHESIZING AMMONIA AND PLANT FOR PRODUCING AMMONIA
#13NUCLEAR REACTOR INTEGRATED OIL AND GAS PRODUCTION SYSTEMS AND METHODS OF OPERATION
#14SYSTEM AND METHOD FOR THE PRODUCTION OF AMMONIA
#15Ammonia synthesis device
#16AMMONIA PRODUCTION PROCESS
#17METHOD OF NITROGEN FIXATION IN A PLASMA REACTOR
#18PROCESS FOR THE PREPARATION OF GREEN AMMONIA SYNTHESIS GAS
#19RECYCLE CONTENT AMMONIA
#20Method for Production of Blue Ammonia
#21METHODS AND SYSTEMS FOR EFFICIENTLY AND CLEANLY MANUFACTURING AMMONIA, AMMONIUM SULFATE, NITRIC ACID, AMMONIUM NITRATE, OR COMBINATIONS THEREOF FROM COAL AND PETCOKE PRODUCTS
#22METHOD FOR REMOVING NITROGEN OXIDES FROM COMBUSTION FUMES WITH ON-SITE GENERATION OF AMMONIA
#23Methods and Systems for Synthesizing Ammonia
#24METHOD FOR PREPARING A SYNTHESIS GAS
#25Melt pyrolysis of hydrocarbon feedstock containing nitrogen and/or hydrogen sulphide
#26MECHANOCHEMICAL AMMONIA SYNTHESIS METHOD
#27Nitric acid production process and plant with oxygen supply unit
#28SYNTHESIS OF PLASMA GENERATING - CHEMICAL LOOPING CATALYSTS
#29PROCESS FOR AMMONIA SYNTHESIS AND PLANT FOR PREPARATION OF AMMONIA
#30Method for revamping a catalytic converter
#31Method for the preparation of ammonia synthesis gas
#32METHOD FOR REMOVING NITROGEN OXIDES FROM COMBUSTION FUMES WITH ON-SITE GENERATION OF AMMONIA
#33METHOD, CELL, AND ELECTROLYTE FOR DINITROGEN CONVERSION
#34Hanson-Haber aircraft engine for the production of stratospheric compounds and for the creation of atmospheric reflectivity and absorption and to increase ground reflectivity of solar radiation in the 555nm range and to increase jet engine thrust and fuel economy through the combustion of ammonia and ammonia by-products
#35METHOD AND SYSTEM COMBINATION FOR THE PREPARATION OF SYNTHESIS PRODUCTS CONTAINING NITROGEN
#36Urea process with controlled excess of COand/or NH
#37Method for the preparation of ammonia synthesis gas
#38Renewable energy produced ammonia, apparatus, method and materials
#39INTEGRATION OF HYDROGEN LIQUEFACTION WITH GAS PROCESSING UNITS
#40Catalytic multi-reaction zone reactor system
#41Ammonia process using advanced shift process
#42Process for nitric acid production
#43Integrated chilling of process air compression in ammonia plants utilizing direct and indirect chilling from the ammonia compression train of the plant followed by air flow split and multistage air preheating to the secondary ammonia reformer
#44Process for the production of formaldehyde-stabilized urea
#45A METHOD FOR THE REDUCTION OF METHANOL EMISSION FROM AN AMMONIA PLANT
#46Gasification with enriched oxygen for production of synthesis gas
#47METHOD FOR REMOVING NITROGEN OXIDES FROM COMBUSTION FUMES WITH ON-SITE GENERATION OF AMMONIA
#48Method for revamping vertical converters having a flanged pressure shell extension for housing an internal heat exchanger
#49Method and process of producing ammonia from methane hydrate
#50Process for revamping an ammonia plant
#51ATR based ammonia process and plant
#52Integrated process for the production of formaldehyde-stabilised urea
#53Method for the provision of carbon dioxide for the synthesis of urea
#54Polygeneration production of hydrogen for use in various industrial processes
#55System and method for supplying an energy grid with energy from an intermittent renewable energy source
#56PROCESS FOR PRODUCING A SUBSTITUTE NATURAL GAS FROM SYNTHESIS GAS
#57MODIFIED PROPANE DEHYDROGENATION SYSTEM AND METHOD FOR PRODUCING ONE OR MORE CHEMICAL PRODUCTS FROM PROPANE
#58System and method for cryogenic purification of a feed stream comprising hydrogen, methane, nitrogen and argon
#59System and method for cryogenic purification of a feed stream comprising hydrogen, methane, nitrogen and argon
#60System and method for cryogenic purification of a feed stream comprising hydrogen, methane, nitrogen and argon
#61Process for the ammonia production
#62Ammonia plant upgrading-multistage integrated chilling of process air compressor with ammonia compressor followed by air flow split and multistage air preheating to secondary ammonia reformer
#63Ammonia plant upgrading-multistage integrated chilling of process air compressor with ammonia compressor followed by air flow split and multistage air preheating to secondary ammonia reformer
#64Process for production of ammonia and derivatives, in particular urea
#65Methods and systems for forming ammonia and solid carbon products
#66Method for revamping a urea production complex
#67Polygeneration production of hydrogen for use in various industrial processes
#68SYSTEM FOR MANUFACTURING AROMATIC COMPOUND AND METHOD FOR MANUFACTURING SAME
#69Process for producing ammonia synthesis gas and a method for revamping a front-end of an ammonia plant
#70Ammonia synthesis for fertilizer production
#71Ammonia synthesis method
#72Process for producing ammonia synthesis gas with high temperature shift and low steam-to-carbon ratio
#73Ammonia synthesis method and catalyst for ammonia synthesis
#74Methods for producing synthesis gas for ammonia production
#75System and Process for Producing Ammonia Using an Ion Transport Membrane, Gasifier, and Ammonia Synthesis Unit
#76Method and installation for the combined production of ammonia synthesis gas and carbon dioxide
#77Methods and systems for forming ammonia and solid carbon products
#78Methods and systems for making ammonia in a double ammonia converter system
#79Methods and systems for producing and processing syngas in a pressure swing adsorption unit and making ammonia therefrom
#80PRODUCING AMMONIA USING ULTRAPURE, HIGH PRESSURE HYDROGEN
#81Ammonia plant upgrading-multistage integrated chilling of process air compressor with ammonia compressor followed by air flow split and multistage air preheating to secondary ammonia reformer
#82METHODS AND SYSTEMS FOR AMMONIA PRODUCTION
#83Ammonia production by integrated intensified processes
#84Systems and methods of making ammonia using hydrogen and nitrogen gases
#85Method for Removing Nitrogen Oxides from Combustion Fumes with On-Site Generation of Ammonia
#86Method and device for producing ammonia
#87Method for modernizing the synthesis loop of an ammonia plant
#88Process for revamping an ammonia plant with nitrogen-based washing of a purge stream
#89Method for preparing high purity ammonia
#90COMBINED PLANT
#91High pressure cyrogenic process and system for producing ammonia products
#92Producing ammonia using ultrapure, high pressure hydrogen
#93Apparatus and process for the synthesis of ammonia
#94Ammonia synthesis process
#95Production of ammonia from air and water
#96Gasification system and process for maximizing production of syngas and syngas-derived products
#97Systems and methods for producing syngas and products therefrom
#98Steam superheater
#99AMMONIA GENERATING METHOD AND APPARATUS THEREFOR
#100METHOD FOR STORING SOLAR THERMAL ENERGY
#101Process for producing ammonia synthesis gas
#102Ammonia synthesis apparatus and process
#103Method and system for the separation of a mixture containing carbon dioxide, hydrocarbon and hydrogen
#104Co-production of methanol and ammonia
#105AMMONIA GENERATOR, VEHICLE AND METHOD FOR GENERATING AMMONIA
#106Helium recovery process
#107Process for producing ammonia from biomass
#108Method for storing solar thermal energy
#109Systems and methods for on-site selective catalytic reduction
#110Efficiency of ammonia processes
#111Catalytic partial oxidation reforming
#112METHODS AND APPARATUSES FOR AMMONIA PRODUCTION
#113PROCEDURES FOR AMMONIA PRODUCTION
#114Ammonia plant
#115Pseudoisothermal ammonia process
#116Pseudoisothermal ammonia process
#117System and method for ammonia production
#118Process for use in gas phase reactions
#119PACKAGED SYSTEM FOR THE PRODUCTION OF CHEMICAL COMPOUNDS FROM RENEWABLE ENERGY RESOURCES
#120Method for the point of use production of ammonia from water and nitrogen
#121Low pressure drop purifier for nitrogen, methane, and argon removal from syngas
#122Integration of gasification and ammonia production
#123Pseudoisothermal ammonia process
#124Ammonia synthesis process and apparatus for use therein
#125Methods and apparatus for small-scale synthesis of ammonia
#126Method for the point of use production of ammonia from water and nitrogen
#127Low-delta P purifier for nitrogen, methane, and argon removal from syngas
#128Nuclear reactor integrated oil and gas production systems and methods of operation
#129Nuclear reactor integrated oil and gas production systems and methods of operation