Economía Circular

 

Economía Circular

A MOLDING COMPOSITION AND MOLDED SUSTAINABLE PRODUCT BASED ON TREE BARK
06/08/2026 - The present invention relates to the use of tree bark for molding food packaging and disposable tableware, particularly through wet and dry molding processes for sustainable products....
PLANT FOR THE TREATMENT AND RECOVERY OF RECYCLABLE MATERIALS FROM PHOTOVOLTAIC PANELS AT THE END OF THEIR USEFUL LIFE AND METHOD ASSOCIATED THEREWITH
06/08/2026 - Plant and method for using the same for treating and recovering recyclable materials from photovoltaic panels at the end of their useful life, comprising at least a first loading belt, a...
BUFFER VESSEL FOR CONTINUOUS COOLING OPERATION OF CHAR FROM WASTE PLASTIC PYROLYSIS
06/08/2026 - A process for treating a char-containing slurry from a plastic waste depolymerizing reactor comprises the steps i) introducing and accumulating a char-containing slurry into a first char drying...
WASTE TO USEFUL
06/08/2026 - A process for converting plastic waste into methane gas usable as cooking gas involves collecting plastic waste, mixing it with cow dung, camphor, and tea waste, subjecting the mix to pyrolysis...
SULFONATED GRAPHENE AND SULFONATED POLYETHER ETHER KETONE BASED PROTON EXCHANGE MEMBRANE AND METHOD FOR PREPARATION THEREOF
06/08/2026 - The present invention relates to a composite proton exchange membrane (PEM) and a method for preparing the same, wherein the composite proton exchange membrane comprises a sulfonated polyether...
METHOD FOR DECOMPOSING LIQUID POLYMER AND METHOD FOR DECOMPOSING ORGANIC MATERIAL
06/08/2026 - The present invention addresses the problem of providing a method for decomposing a liquid polymer, with which it becomes possible to obtain a monomer with high yield. The solution to the problem...
WASTE TO USEFUL
06/08/2026 - A process for converting plastic waste into methane gas usable as cooking gas involves collecting plastic waste, mixing it with cow dung, camphor, and tea waste, subjecting the mix to pyrolysis...
BUFFER VESSEL FOR CONTINUOUS COOLING OPERATION OF CHAR FROM WASTE PLASTIC PYROLYSIS
06/08/2026 - A process for treating a char-containing slurry from a plastic waste depolymerizing reactor comprises the steps i) introducing and accumulating a char-containing slurry into a first char drying...
SUSTAINABLE REINFORCED POLYESTER COMPOSITION
05/08/2026 - [0001] A sustainable reinforced polyester composition (C) comprising at least one recycled polyethylene terephthalate (rPET), a glass filler, optionally an impact modifier, and optional...
METHODS OF RECYCLING POLYCARBONATES
05/08/2026 - A method includes contacting an aqueous solution comprising one or more alkali hydroxides and water, one or more chloro carbonyl compounds or a precursor thereof, and a recovery solution...
PROCESS FOR THE PURIFICATION OF PVC-BASED MATERIALS COMPRISING HEAVY METALS AND/OR PLASTICIZERS
05/08/2026 - [0001] La présente invention concerne un procédé de purification d'un matériau base PVC à purifier comprenant du PVC et au moins un plastifiant et/ou un métal lourd, comprenant les...
PROCESS FOR REPROCESSING WASTE CONTAINING POLYALKYLENE TEREPHTHALATE
05/08/2026 - Die Erfindung betrifft Verfahren zur Wiederaufarbeitung von Polyalkylenterephthalat enthaltenden Abfällen in einem kontinuierlichen Prozess mittels einer Depolymerisation mit den folgenden...
METHODS OF RECYCLING POLYCARBONATES
05/08/2026 - A method includes contacting an aqueous solution comprising one or more alkali hydroxides and water, one or more chloro carbonyl compounds or a precursor thereof, and a recovery solution...
SUSTAINABLE REINFORCED POLYESTER COMPOSITION
05/08/2026 - [0001] A sustainable reinforced polyester composition (C) comprising at least one recycled polyethylene terephthalate (rPET), a glass filler, optionally an impact modifier, and optional...
PROCESS FOR THE PURIFICATION OF PVC-BASED MATERIALS COMPRISING HEAVY METALS AND/OR PLASTICIZERS
05/08/2026 - [0001] La présente invention concerne un procédé de purification d'un matériau base PVC à purifier comprenant du PVC et au moins un plastifiant et/ou un métal lourd, comprenant les...
SYSTEMS AND METHODS FOR E-METHANOL PRODUCTION
30/07/2026 - [0000] Systems and methods for E-methanol production may comprise capturing carbon dioxide from an exhaust gas, the exhaust gas being a byproduct of a gas processing plant; hydrogenating the...
SORBENT FLOW REGULATOR
30/07/2026 - A desorption structure includes a desorption chamber structured to have desorption of sorbent performed therein, the desorption chamber defining a first portion, a second portion downstream of the...
MEDIUM, DEVICE AND METHOD FOR MONITORING REPORTING AND VERIFICATION OF CARBON DIOXIDE REMOVAL
30/07/2026 - [0000] The invention pertains to a novel medium, device and method for monitoring, reporting, and verification (MRV) of CDR through ERW in agricultural soils. The device is based on...
ANNULAR MEMBRANE ASSEMBLY FOR SELECTIVE CARBON CAPTURE
30/07/2026 - The present disclosure provides apparatus, methods, and systems for manufacturing membrane assemblies for selective carbon dioxide (CO₂) separation. The apparatus includes coaxially arranged...
SYSTEM FOR TREATING GASES LADEN WITH CARBON DIOXIDE
30/07/2026 - Titre de l’invention : Système de traitement de gaz chargés en dioxyde de carbone La présente invention concerne un système de traitement (1) de gaz chargés en dioxyde de carbone,...