Matches 1 - 50 out of 81 1 2 >


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US20150247096 METHODS FOR CONVERTING PLASTIC TO WAX  
Methods for converting plastic to wax are provided. In one embodiment, a method for converting a waste plastic to wax includes introducing the waste plastic into a chamber and adding hydrogen to...
US20140046102 METHOD FOR OBTAINING WAX FROM RECYCLED POLYETHYLENE  
An economical and environmentally friendly method for producing waxes. In particular, the methods use thermolytic degradation concurrently with a distillation process to obtaining distilled waxes...
US20140275667 METHODS AND SYSTEMS FOR CONVERTING PLASTIC TO FUEL  
A method for producing a vapor stream from waste plastic comprises providing a waste plastic feedstock into a reactor containing one or more residues produced from a previously heated source of...
US20120165583 Modified Zeolites and their Use in the Recycling of Plactics Waste  
The present invention relates to a method for the recycling of plastics materials, in particular waste plastics materials, into chemical feed stocks and hydrocarbon fractions. The present...
US20120016169 METHOD FOR PRODUCING WAXES AND GREASE BASE STOCKS THROUGH CATALYTIC DEPOLYMERISATION OF WASTE PLASTICS  
A process of depolymerization of mixed polyethylene waste is disclosed. In one embodiment, in a process for converting mixed polyethylene waste to make waxes and grease base stocks through...
US20110166397 METHOD FOR CATALYTICALLY CRACKING WASTE PLASTICS AND APPARATUS FOR CATALYTICALLY CRACKING WASTE PLASTICS  
To provide a method for catalytically cracking waste plastics wherein the efficiency in decomposition is high; even polyethylene composed of linear chain molecules difficult in decomposition is...
US20100305372 SYSTEM FOR RECYCLING PLASTICS  
One embodiment of a method of recycling a plastic material includes heating a plastic material in a treatment chamber in incremental steps through a series of graduated temperature set points...
US20150141605 PRODUCTION OF POLYPROPYLENE FROM RENEWABLE RESOURCES  
Processes for forming propylene from methanol are disclosed. The processes involve converting methanol to a product mixture comprising ethylene and propylene, separating the ethylene from the...
US20150024277 CARBONACEOUS MATERIAL FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY  
An object of the present invention is to provide a carbonaceous material for a non-aqueous electrolyte secondary battery having excellent output characteristics and exhibiting excellent cycle...
US20050234274 Method and installation for low-temperature pyrolysis of rubber products, steel/rubber composites, and use of the pyrolysis products  
The invention relates to an industrial low-temperature pyrolysis method of the separation of steel-rubber or similar composite products for recovering carbon granulate, pyrolysis oil, residual gas...
US20060194990 Recycling method and system  
A recycling system has a pyrolysis apparatus (40) having a combustion section (42) for selectively combusting a carbon component in materials, and a gasification section (41) for pyrolyzing and...
US20140364663 Method For Recycling A Plastic  
A method of recycling a plastic includes decomposing the plastic in the presence of a catalyst to form hydrocarbons. The catalyst includes a porous support having an exterior surface and defining...
US20130261356 METHOD FOR PRODUCING ENVIRONMENTALLY-FRIENDLY PLASTICIZERS  
A process for producing an environmentally-friendly plasticizer, which is particularly suitable for use in vehicle tires or technical rubber articles. A vulcanized and/or unvulcanized polymer...
US20070173673 Method for catalytically cracking waste plastics and apparatus for catalytically cracking waste plastics  
To provide a method for catalytically cracking waste plastics wherein the efficiency in decomposition is high; even polyethylene composed of linear chain molecules difficult in decomposition is...
US20150210611 Depolymerization of Plastic Materials  
A styrene monomer reclamation process and system is described. The styrene monomer reclamation process includes providing a waste plastic. The waste plastic includes styrenic polymers. The waste...
US20120108863 Depolymerizatin of Plastic Materials  
A styrene monomer reclamation process and system is disclosed. The styrene monomer reclamation process includes providing a waste plastic. The waste plastic includes styrenic polymers. The waste...
US20060287560 Process and a device for producing gasoline, kerosene and diesel oil from waste plastic, rubber and machine oil  
A process and a device that produce gasoline, kerosene and diesel oil from waste plastic, rubber and machine oil, the device comprises sussively cracker, fixed bed, packed tower, fractionating...
US20140228605 Conversion of Plastics to Olefin and Aromatic Products Using Temperature Control  
A method of producing olefins and aromatic compounds from a feedstock includes introducing a hydrocarbon feedstock and a catalyst composition that is suitable for converting the feedstock to at...
US20140121426 METHOD AND APPARATUS FOR CONTINUOUS RECYCLING OF WASTE PLASTIC INTO LIQUID FUELS  
A method and system (100) is provided for continuous recycling of waste plastic feedstock into liquid fuels. The method includes sending the feedstock into a rotary retort vessel at an input end...
US20150259607 Refining Apparatus and Refining Method for Recycling Waste Plastics  
A refining apparatus and a refining method for recycling waste plastics. The refining apparatus includes a feeding device, a pyrolysis furnace, a chloride-decomposing device, a first condensation...
US20140275668 Method and System for Performing Thermochemical Conversion of a Carbonaceous Feedstock to a Reaction Product  
The thermochemical conversion of biomass material to one or more reaction products includes generating thermal energy with at least one heat source, providing a volume of feedstock, providing a...
US20060281956 Method for recycling rubber-containing wastes  
The inventive method includes thermal liquefaction of wastes in an organic solvent at a temperature above 270° C. and a pressure up to 6 MPa. The liquid fraction is separated from the undissolved...
US20130303810 REACTOR AND METHOD FOR THE AT LEAST PARTIAL DECOMPOSITION, IN PARTICULAR DEPOLYMERIZATION, AND/OR PURIFICATION OF PLASTIC MATERIAL  
The invention relates to a reactor for gasifying and/or purifying, in particular depolymerizing, plastic material (12), comprising a reactor vessel (14) for holding the plastic material (12) and a...
US20050240068 Dephlegmatic phased method of organic waste utilization and dephlegmatic pyrolysis apparatus  
This invention relates to a method for thermal utilization of solid organic household and industrial waste, and may be applied in municipal economy, chemical, petrochemical and other branches of...
US20070131591 MICROWAVE-BASED RECOVERY OF HYDROCARBONS AND FOSSIL FUELS  
The present invention provides methods for decomposing and extracting compositions for the recovery of petroleum-based materials from composites comprising those petroleum-based materials,...
US20100121121 CONTINUOUSLY CRACKING TECHNOLOGY OF WASTE RUBBER OR PLASTICS AND ITS EQUIPMENT  
This invention is about a continuously cracking technology of waste rubber or plastics and its realizing equipment, which is the key technology to produce oil by use of waste rubber or plastics....
US20120215044 METHOD FOR REFINING OIL  
In one embodiment of the disclosure, a method for refining oil is provided. The method includes contacting an oil with hydrogen to perform a hydrodeoxygenation reaction using iron oxide as a...
US20140114098 METHOD AND APPARATUS FOR ENERGY-EFFICIENT PROCESSING OF SECONDARY DEPOSITS  
Method for the depolymerisation of plastics material (1), in particular pre- or post-consumer plastics wastes, by means of heat introduction, wherein the plastics material (1) is molten to form a...
US20130144095 MICROWAVE BASED SYSTEMS AND METHODS FOR OBTAINING CARBONACEOUS COMPOUNDS FROM POLYPROPYLENE-CONTAINING PRODUCTS  
Microwave based systems and methods are provided for obtaining carbonaceous compounds from polypropylene-containing products. In one example, embodiment, a method is provided for recovering at...
US20140155661 PRODUCTION OF HYDROCARBONS FROM COPYROLYSIS OF PLASTIC AND TYRE MATERIAL WITH MICROWAVE HEATING  
The present invention relates to the development of a microwave pyrolysis process for plastic materials selected from PE, PP, PS, PET, PVC and mixtures thereof in the presence of end-of-life...
US20140155662 THERMAL DE-POLYMERIZATION PROCESS OF PLASTIC WASTE MATERIALS  
The present invention relates to a process for producing liquid transportation fuel (15) based on plastic waste materials (10), comprising the step of: providing (S101) plastic waste materials...
US20130023706 CATALYTIC PYROLYSIS OF SOLID BIOMASS AND RELATED BIOFUELS, AROMATIC, AND OLEFIN COMPOUNDS  
This invention relates to compositions comprising fluid hydrocarbon products, and to methods for making fluid hydrocarbon products via catalytic pyrolysis. Some embodiments relate to methods for...
US20130056987 METHOD AND APPARATUS FOR MICROWAVE REDUCTION OF ORGANIC COMPOUNDS  
The invention pertains to utilization of high power density microwave energy to reduce organic compounds to carbon and their constituents, primarily in a gaseous state. The process includes, but...
US20120310023 Methods of Producing Liquid Hydrocarbon Fuels from Solid Plastic Wastes  
Embodiments of the present disclosure provide methods of producing high quality liquid fuels from solid plastic waste, high quality liquid fuels, and the like.
US20050075521 Method and plant for converting plastic into oil  
A method and plant for conversion into oil is provided which can completely heat and decompose a large amount of a plastic raw material, and treat a harmful gas. The plastic raw material is...
US20140228606 CONVERSION OF PLASTICS TO OLEFIN AND AROMATIC PRODUCTS WITH PRODUCT RECYCLE  
A method of producing olefins and aromatic compounds from a feedstock is accomplished by introducing a hydrocarbon feedstock and a catalyst composition within a reactor. At least a portion of the...
US20090299110 Method for Converting Waste Plastic to Lower-Molecular Weight Hydrocarbons, Particularly Hydrocarbon Fuel Materials, and the Hydrocarbon Material Produced Thereby  
A method produces a hydrocarbonaceous fluid (a liquid mixture of hydrocarbons, or in other words a mixture of hydrocarbons which is liquid at ambient room temperature and atmospheric pressure),...
US20090062581 METHODS AND APPARATUS FOR CONVERTING WASTE MATERIALS INTO FUELS AND OTHER USEFUL PRODUCTS  
Conversion of waste and other organic feedstock into sustainable energy, feed, fertilizer, and other useful products of reliable purities is accomplished using water, heat, and pressure. More...
US20110105812 CONTROLLING COLD FLOW PROPERTIES OF TRANSPORTATION FUELS FROM RENEWABLE FEEDSTOCKS  
A process for improving cold flow properties of diesel range hydrocarbons produced from renewable feedstocks such as plant oils and animal oils. A renewable feedstock is treated by hydrogenating...
US20130289322 Reactor and Process For At Least Partially Decomposing and/or Cleaning Plastic Material  
A reactor for gasifying and/or cleaning, in particular for depolymerizing, plastic material (12) with a reactor tank (14) for receiving the plastic material (12), wherein the reactor tank...
US20140228204 CONVERSION OF PLASTICS TO OLEFIN AND AROMATIC PRODUCTS  
A catalyst composition useful for producing olefins and aromatic compounds from a feedstock is formed from a fluidized catalytic cracking (FCC) catalyst and a ZSM-5 zeolite catalyst, wherein the...
US20120203042 SYSTEMS AND PROCESSES FOR CATALYTIC PYROLYSIS OF BIOMASS AND HYDROCARBONACEOUS MATERIALS FOR PRODUCTION OF AROMATICS WITH OPTIONAL OLEFIN RECYCLE, AND CATALYSTS HAVING SELECTED PARTICLE SIZE FOR CATALYTIC PYROLYSIS  
This invention relates to compositions and methods for fluid hydrocarbon product, and more specifically, to compositions and methods for fluid hydrocarbon product via catalytic pyrolysis. Some...
US20120184788 BIOMASS AND WASTE PLASTICS DEPOLYMERIZATION MACHINE AND METHODS VIA SUPERCRITICAL WATER  
A method for transforming a selected polymeric material into a plurality of reaction products via supercritical water is disclosed. The method comprises: conveying the selected polymeric material...
US20150203765 Rubber Depolymerization And Related Processes  
A method for depolymerizing rubber tires. Rubber fuel may be pyrolyzed to produce a recovered carbon containing strands responsive to a magnet and vaporized rubber-derived compounds containing...
US20110230688 COAL CONVERSION PROCESS AND PRODUCTS, COMPRISING TWO DIRECT EBULLATED BED LIQUEFACTION STAGES AND A FIXED BED HYDROCRACKING STAGE  
A process for the conversion of coal into fuel bases comprises two successive direct liquefaction stages in ebullated bed reactors followed by a fixed bed hydrocracking stage. This process can...
US20120215043 ALLOYED ZEOLITE CATALYST COMPONENT, METHOD FOR MAKING AND CATALYTIC APPLICATION THEREOF  
The presently disclosed and claimed inventive concept(s) generally relates to a solid catalyst component comprising a zeolite with a modifier and at least one Group VIII meal alloyed with at least...
US20070179326 Process and plant for conversion of waste material to liquid fuel  
A process and plant for the thermocatalytic conversion of waste materials into reusable fuels and a fuel produced by the process, involving the steps of delivering melted waste material (11) to...
US20060004236 Method of separating and converting hydrocarbon composites and polymer materials  
The process described herein presents a unique method of separating and converting polymers and hydrocarbon composites to light/medium weight hydrocarbons from polymer and hydrocarbon composites...
US20070078286 Method and apparatus for producing oil from waste plastic  
The present invention provides a method for producing oil from waste plastic, in which, when waste plastic is introduced into a thermal decomposition chamber and mixed with a high-temperature...
US20130317238 DEPOLYMERIZATION PROCESSES, APPARATUSES AND CATALYSTS FOR USE IN CONNECTION THEREWITH  
The present disclosure generally relates to processes, apparatuses and custom catalysts designed to depolymerize a polymer. In one embodiment, the present invention relates to a de-polymerizing...

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