Economía Circular
Economía Circular
USE OF A MODIFIED ACID IN DUAL PURPOSE BIOMASS DELIGNIFICATION
05/06/2025 -
Method for controlled delignification of lignocellulosic feedstock and conversion of lignin depolymerization products into at least one ester compound, said method comprising the steps of:...
ETHYLENE GLYCOL AND TEREPHTHALIC ACID RECOVERY FROM POLYETHYLENE TEREPHTHALATE DECONSTRUCTION PROCESSES
13/11/2025 -
The present disclosure relates to methods designed for the depolymerization of poly(ethylene terephthalate) (PET) and the subsequent recovery and reuse of the PET deconstruction products. Among...
SOLVOLYSIS AND OXIDATION OF MIXED PLASTIC STREAMS
13/11/2025 -
Disclosed herein are methods of recycling mixed plastics streams without the need to sort or pre-treat the mixed plastic streams prior to treatment. The methods generally comprise solvolysis of a...
SOLVOLYSIS AND OXIDATION OF MIXED PLASTIC STREAMS
13/11/2025 -
Disclosed herein are methods of recycling mixed plastics streams without the need to sort or pre-treat the mixed plastic streams prior to treatment. The methods generally comprise solvolysis of a...
DENSIFIED BIOMASS-POLYMER COMPOSITES, AND METHODS OF MAKING AND USING THE SAME
13/11/2025 -
The invention includes densified solid biomass-polymer composites and methods for producing the composites by introduction of a polymer, dissolved in a solvent, to a biomass material prior to...
METHODS AND SYSTEMS FOR THE SOLVOLYSIS OF PLASTIC STREAMS
13/11/2025 -
The present disclosure relates to a method that includes contacting a fiber-reinforced composite with a solvent, where the fiber-reinforced composite is constructed from a fiber and a...
SOLVOLYSIS AND OXIDATION OF MIXED PLASTIC STREAMS
13/11/2025 -
Disclosed herein are methods of recycling mixed plastics streams without the need to sort or pre-treat the mixed plastic streams prior to treatment. The methods generally comprise solvolysis of a...
SOLVOLYSIS AND OXIDATION OF MIXED PLASTIC STREAMS
13/11/2025 -
Disclosed herein are methods of recycling mixed plastics streams without the need to sort or pre-treat the mixed plastic streams prior to treatment. The methods generally comprise solvolysis of a...
METHODS AND SYSTEMS FOR THE SOLVOLYSIS OF PLASTIC STREAMS
13/11/2025 -
The present disclosure relates to a method that includes contacting a fiber-reinforced composite with a solvent, where the fiber-reinforced composite is constructed from a fiber and a...
SOLAR TABLE RACK WITH OFF-LOADER
06/11/2025 -
Embodiments of a rack stack capable of holding multiple solar tables are described. The rack stack comprises one or more stackable solar table racks, with each solar table rack capable of holding...
Resin composition for foam molding using polyester elastomer derived from biomass resources
16/08/2025 -
The present invention relates to a polyester elastomer resin composition which can maintain excellent properties inherent to a polyester elastomer derived from a fossil fuel resource, and which...
HYBRID ALL-AROUND-THE-CLOCK UNINTERRUPTEDLY OPERATING PHOTOVOLTAIC ELEMENT
30/09/2025 -
The invention relates to a hybrid photovoltaic element able to uninterruptedly operate day and night. It uses solar radiation to generate electrical energy and produce thermal energy, it can be...
LIGNOCELLULOSE- AND CELLULOSE-BASED BIOPRODUCTS
23/10/2025 -
Disclosed is a composition comprising (a) a lignocellulosic material and/or a cellulosic material; and (b) a cellulose derivative. A process for preparing the composition is also disclosed. The...
LIGNOCELLULOSE- AND CELLULOSE-BASED BIOPRODUCTS
23/10/2025 -
Disclosed is a composition comprising (a) a lignocellulosic material and/or a cellulosic material; and (b) a cellulose derivative. A process for preparing the composition is also disclosed. The...
POLYMER SYSTEMS FOR SUBTERRANEAN ENERGY STORAGE
16/10/2025 -
A method may include: introducing a resin modified cement slurry into a wellbore penetrating a subterranean formation, the subterranean formation comprising a caprock and a carbon dioxide...
DELAMINATION OF PHOTOVOLTAIC MODULE
25/09/2025 -
Embodiments may perform delamination of a photovoltaic module through the application of radiation. Radiation of one or more specific types - e.g., microwave (MW); Infrared (IR); others - may be...
FRAME STRUCTURE OF PHOTOVOLTAIC MODULE AND PRODUCTION PROCESS THEREOF
18/09/2025 -
The present disclosure relates to a frame structure of a photovoltaic module and a production process thereof. The frame structure is made of a composite material, and comprises a supporting arm...
METHOD OF SYNTHESIZING HIGH-EFFICIENCY BIFUNCTIONAL ELECTROCATALYSTS
26/06/2025 -
Described herein relates to a method that may be used for synthesizing a bifunctional electrocatalyst for electrochemical water splitting. The method may involve anodically converting an...
VACUUM INSULATED CONTAINER WITH ACTIVE PLUG COOLING AND WELL INTERVENTION TOOL MADE THEREWITH
04/09/2025 -
A vacuum insulated container has a double wall enclosure shaped to define an enclosed volume. The enclosed volume is open at at least one end. An annular space between inner and outer walls of the...
Marine-based solar electrical generating system
02/09/2025 -
A floating solar photovoltaic system and a method for cooling a back surface of a photovoltaic panel are described. The floating solar photovoltaic system includes a rectangular float having a...
APPARATUS FOR PRODUCING SOLIDIFIED MATERIAL PRODUCED BY MIXING BIOMASS WITH PLASTIC
28/08/2025 -
An apparatus 1 for producing a solidified material produced by mixing biomass with plastic includes: a plurality of molds 30; a material supply part 10 for supplying a mixed material in which...
