Y02P30/00

Method and device for simultaneous production of energy in the forms electricity, heat and hydrogen gas
10749196 · 2020-08-18 · ·

A method and device for sustainable, simultaneous production of energy in the forms electricity, hydrogen gas and heat from a carbonaceous gas, the method having the following steps: 1. continuously dividing a feed charge of carbonaceous gas into a first feed gas flow and a second feed gas flow, 2. charging the first feed gas flow to a primary SOFC to produce electricity and heat and CO.sub.2, 3. charging the other feed gas flow, to a hydrogen gas forming reactor system to produce hydrogen and CO.sub.2, 4. heating the hydrogen gas forming system at least partially by heat developed in at least one SOFC, 5. optionally capturing the CO.sub.2 formed in the primary SOFC by burning the afterburner gases in pure oxygen and drying the exhaust gas, 6. capturing the CO.sub.2 formed in the hydrogen gas forming reactor system by use of an absorbent.

FEEDSTOCK PROCESSING SYSTEMS AND METHODS FOR PRODUCING FISCHER-TROPSCH LIQUIDS AND TRANSPORTATION FUELS

A method for processing feedstock is described, characterized in that incoming feedstock is processed to selectively recover biogenic carbon material from the incoming feedstock. In some embodiments the incoming feedstock is comprised of mixed solid waste, such as municipal solid waste (MSW). In other embodiments the incoming feedstock is comprised of woody biomass. In some instances, the incoming feedstock is processed to selectively recover biogenic carbon material from the incoming feedstock to produce a processed feedstock having biogenic carbon content of 50% and greater suitable for conversion into biogenic carbon Fischer Tropsch liquids. The high biogenic carbon Fischer Tropsch liquids may be upgraded to biogenic carbon liquid fuels. Alternatively, the incoming feedstock is processed to selectively recover plastic material from the incoming feedstock to produce a processed feedstock having biogenic carbon content of 50% or less.

PROCESS AND CATALYST SYSTEM FOR THE PRODUCTION OF HIGH QUALITY SYNGAS FROM LIGHT HYDROCARBONS AND CARBON DIOXIDE
20200238258 · 2020-07-30 · ·

The present invention describes a process and catalysts for the conversion of a light hydrocarbon and carbon dioxide input stream into high quality syngas with the subsequent conversion of the syngas into fuels or chemicals. In one aspect, the present invention provides an efficient, solid solution catalyst for the production of a carbon containing gas from carbon dioxide and light hydrocarbons. The catalyst comprises a single transition metal, and the transition metal is nickel.

PROCESS AND METHOD FOR TRANSPORTING LIQUID HYDROCARBON AND CO2 FOR PRODUCING HYDROGEN WITH CO2 CAPTURE
20200240588 · 2020-07-30 ·

Systems and methods related to loading and unloading stations for simultaneous unloading of a first fluid from at least one storage tank in a vessel and loading of a second fluid into a storage tank of the same vessel are provided. In at least one aspect, a loading and unloading station includes a first connector for fluid connection to a storage tank of the vessel for unloading the first fluid, and a source of the second fluid. The station also includes a second connector for fluidly connecting the source of the second fluid with a storage tank of the vessel for loading the second fluid. The station further includes a first thermal linkage between the first fluid being unloaded and the second fluid being loaded that facilitates heat transfer between the first fluid and the second fluid at the loading and unloading station.

Method for producing renewable fuels
10723621 · 2020-07-28 · ·

According to the present invention, organic material is converted to biogas through anaerobic digestion and the biogas is purified to yield a combustible fluid feedstock comprising methane. A fuel production facility utilizes or arranges to utilize combustible fluid feedstock to generate renewable hydrogen that is used to hydrogenate crude oil derived hydrocarbons in a process to make transportation or heating fuel. The renewable hydrogen is combined with crude oil derived hydrocarbons that have been desulfurized under conditions to hydrogenate the liquid hydrocarbon with the renewable hydrogen or alternatively, the renewable hydrogen can be added to a reactor operated so as to simultaneously desulfurize and hydrogenate the hydrocarbons. The present invention enables a party to receive a renewable fuel credit for the transportation or heating fuel.

Integrated IoT (Internet of Things) system solution for smart agriculture management
10728336 · 2020-07-28 · ·

An end to end integrated technology solution available to increase overall crop yield and a communication platform to connect growers with the marketplace and an infrastructure for agriculture management, logistics, storage, distribution and delivery. Offering a global solution to this problem that provides a consolidated and integrated IoT (Internet of Things) system where data collection, monitoring, control and communication platform are managed using a single platform. An agricultural IoT monitoring device based on wireless mesh network sensing, where this device can monitor the temperature, humidity, vibration and other parameters of an agricultural cultivation base. The device is designed with a microcontroller, a sensing unit, WiFi module, LoRa communication network where it uses WiFi Mesh Network or LoRaWAN to capture real-time data for remote viewing and analyzing intelligence data for preventive actions. This single IoT system platform is providing solution for agriculture and various applications.

LIGNIN TO LIQUID FUELS AND POLYOLS USING BIOMASS-DERIVED SOLVENTS
20200231879 · 2020-07-23 ·

A process of producing a distillate fuel from lignin includes: preparing a biomass-derived lignin solvent; dissolving the lignin in the biomass-derived solvent; and separating undissolved lignin and mineral matter to produce a syncrude. In certain embodiments, the process further includes subjecting the syncrude to a hydrotreatment/hydrogenation process to produce a distillate fuel. A process to improve direct lignin liquefaction includes: using a non-hydrogenated lipid in a direct lignin liquefaction process to facilitate lignin depolymerization. A process for using a biomass-derived feedstock as a hydrogen donor includes: providing a biomass-derived feedstock; modifying the feedstock to improve its usefulness as a hydrogen donor; and conducting a transfer hydrogenation process using the modified feedstock as a hydrogen donor.

Hydrogen generation method, system, and solution used therein

A hydrogen generation method including steps as follows: adding a nitrogen-substituted derivative of an alkyldithiolate ruthenium complex as a biomimetic hydrogenase photocatalyst into a solution, adding an organic acid into the solution, adding a P-ligand into the solution, adding an electron donor into the solution, and irradiating the solution with light in order to generate hydrogen.

METHOD AND SYSTEM FOR CAPTURING HIGH-PURITY CO2 IN A HYDROCARBON FACILITY

Embodiments of methods for capturing high-purity CO.sub.2 in a hydrocarbon facility and related systems are provided. The method comprises operating a hydrogen plant to generate a high-purity hydrogen stream and a CO.sub.2 rich stream with a CO.sub.2 concentration above 30%; introducing the high-purity hydrogen stream into an anode of a molten carbonate fuel cell; introducing the CO.sub.2 rich stream and O.sub.2 into a cathode of the molten carbonate fuel cell; reacting CO.sub.2 and O.sub.2 within the cathode to produce carbonate and a cathode exhaust stream from a cathode outlet; reacting carbonate from the cathode with H.sub.2 within the anode to produce electricity and an anode exhaust stream from an anode outlet, the anode exhaust stream comprising CO.sub.2 and H.sub.2O; separating the CO.sub.2 in the anode exhaust stream in one or more separators to form a pure CO.sub.2 stream and a H.sub.2O stream; and collecting the pure CO.sub.2 stream.

Processes for producing high biogenic concentration fischer-tropsch liquids derived from municipal solid wastes (MSW) feedstocks

Processes for producing high biogenic concentration Fischer-Tropsch liquids derived from the organic fraction of municipal solid wastes (MSW) feedstock that contains a relatively high concentration of biogenic carbon (derived from plants) and a relatively low concentration of non-biogenic carbon (derived from fossil sources) wherein the biogenic content of the Fischer-Tropsch liquids is the same as the biogenic content of the feedstock.