Economía Circular
Economía Circular
FILTRO PASO BANDA
07/01/2026 -
Band-pass filters for guiding or controlling crystal polymorphism in oil are provided. Band-pass filters convert a passive energy source to a spectral energy pattern tuned to be resonant with...
CARBON CAPTURE SYSTEM AND METHOD WITH RECUPERATIVE POWER RECOVERY
01/12/2025 -
Methods and systems for recuperating power from a pressurized fluid stream of a carbon capture system are disclosed. A compressor pressurizes the carbon dioxide containing feed fluid and passes...
BETA-AMINO CARBOXYLATE (BAC) SOLVENTS FOR ENHANCED CO2 SEPARATIONS
05/10/2023 -
Steric effects on amine sites beta to amide or ester functional groups are utilized to result in a family of CO2 solvents with an unprecedented hybridization of chemisorption and physisorption...
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...
CARBON DIOXIDE CAPTURE SYSTEM USING HEAT PUMPS FOR WASTE HEAT RECOVERY AND UTILIZATION
13/11/2025 -
Provided is a carbon dioxide capture system using heat pumps for waste heat recovery and utilization. In the system, waste heat recovery and upgrading are performed, by means of a first waste heat...
Methods and devices for predicting roller gaps in non-steady-state processes
23/09/2025 -
Provided are a method and a device for predicting a roller gap in a non-steady-state process. The method includes: obtaining a plurality of first rolling parameters; dividing, based on the...
METHOD FOR THE DISINTEGRATION OF WASTE BY BLASTING
30/05/2025 -
The present patent application discloses a waste disintegration process using blasting. Specifically, it relates to a waste disintegration process consisting of arranging the waste inside a...
LNG COLD ENERGY RECOVERY BY USING ICE SLURRY
29/05/2025 -
LNG cold energy can be recovered from the regasification process by using ice slurry. Ice slurry is used as a cold energy storage medium and heat transfer fluid. Currently, LNG at −162° C. is...
Methods for catalytically degrading polyolefin plastics at low temperatures
20/05/2025 -
A method for catalytically degrading polyolefin plastics at a low temperature is provided. The method uses NaCl—KCl—AlCl3 molten salt as the catalyst and adds KHCO3 as an additive. Without...
Modular artificial intelligence-driven plasma gasification process for resource recovery
20/05/2025 -
Disclosed herein are novel devices, systems, and methods for resource recovery from various feed streams, including both liquid and solid waste streams. Specifically disclosed is a plasma...
Methods for catalytically degrading polyolefin plastics at low temperatures
20/05/2025 -
A method for catalytically degrading polyolefin plastics at a low temperature is provided. The method uses NaCl—KCl—AlCl3 molten salt as the catalyst and adds KHCO3 as an additive. Without...
POLYMERIC MATERIALS WITH IMPROVED RESISTANCE THROUGH UNTRASONIC TREATMENT AND DENTAL APPLIANCES AND OTHER ARTICLES FORMED THEREBY
15/05/2025 -
A method of treating a polymeric material includes exposing the polymeric material to ultrasonic energy in a liquid medium at a temperature below a glass transition temperature of the polymeric...
POLYMERIC MATERIALS WITH IMPROVED RESISTANCE THROUGH UNTRASONIC TREATMENT AND DENTAL APPLIANCES AND OTHER ARTICLES FORMED THEREBY
15/05/2025 -
A method of treating a polymeric material includes exposing the polymeric material to ultrasonic energy in a liquid medium at a temperature below a glass transition temperature of the polymeric...
DELAMINATION OF PHOTOVOLTAIC MODULE FOR RECYCLING
17/04/2025 -
A variety of techniques, performed alone or in various combination(s), may be employed to process used solar modules for disposal and/or recycling. Particular embodiments may leverage weaker...
Method and system of controlling cell functions on 3D printed and 3D manufactured materials modified with lipases
24/12/2024 -
Implantable devices having rougher surfaces and more surface area can be made of polymers such as PEEK or PAEK using a 3D printing process. The 3D implantable devices can be soaked in a lipase...
MULTIFUNCTIONAL SLICKWATER FRACTURING FLUID
05/12/2024 -
A water-soluble polymer system for suspending proppant in a fracturing fluid is disclosed herein. The polymer system can be made with acrylamide, acrylic acid, a surfactant monomer, urea, a glycol...
Method For Recovery of Chemically Absorbed CO2 With Low Energy Consumption
24/10/2024 -
A method for removing carbon dioxide (CO2) from a gas is described. The method provides a sorbent liquid for the CO2 in countercurrent flow with a gas stream comprising the CO2 and absorbs the CO2...
METHOD OF PRODUCING HYDROGENATED CONJUGATED DIENE-BASED POLYMER LATEX
03/03/2022 -
To provide a method of producing a hydrogenated conjugated diene-based polymer latex capable of removing and recovering a hydrogenation catalyst with high removal and recovery efficiency with...
Preparation method of porous carbon based on macleaya cordata
13/02/2024 -
The invention discloses a macleaya cordata-based porous carbon preparation method, which comprises: S1, crushing macleaya cordata leaves into powder, filtering through a sieve, and collecting to...
ANTIVIRAL MATERIAL AND PRODUCTION METHOD THEREOF
03/11/2022 -
The invention discloses a recovery method of a positive electrode of a waste sodium-ion battery, and relates to the technical field of battery recovery. By optimizing the precipitation process of...
COMPOSITE MEMBRANE, PREPARATION METHOD THEREFOR, AND USE THEREOF
22/08/2024 -
Disclosed herein are a composite membrane, a preparation method therefor, and use thereof. The composite membrane comprises a porous layer and a non-porous dense layer arranged on one side of the...
