Circular Economy

 

Circular Economy

PIPERIDINIUM-CONTAINING POLYMERS
06/02/2025 - Polymers with piperidinium-functionalized groups are provided. The hydroxide (anion) exchange membranes or hydroxide (anion) exchange ionomers formed from these polymers exhibit superior chemical...
CATALYST AND PROCESS FOR LOW CARBON INTENSITY DIESEL FUEL PRODUCTION
06/02/2025 - A method of reactive CO2 capture to produce low carbon intensity (CI) diesel fuel includes capturing CO2 from a flue gas using a capture medium; combining the captured CO2 in the capture medium,...
HYDROGEL INK AND METHODS FOR DIRECT 3D PRINTING OF HYDROGEL STRUCTURES
06/02/2025 - Disclosed herein is a method of forming a three-dimensional hydrogel structure, the method comprising (a) providing an ink formulation comprising water, a polymeric material and an organic solvent...
HYDROGEL INK AND METHODS FOR DIRECT 3D PRINTING OF HYDROGEL STRUCTURES
06/02/2025 - Disclosed herein is a method of forming a three-dimensional hydrogel structure, the method comprising (a) providing an ink formulation comprising water, a polymeric material and an organic solvent...
HYDROGEL INK AND METHODS FOR DIRECT 3D PRINTING OF HYDROGEL STRUCTURES
06/02/2025 - Disclosed herein is a method of forming a three-dimensional hydrogel structure, the method comprising (a) providing an ink formulation comprising water, a polymeric material and an organic solvent...
PRODUCTION METHOD OF COMPOSITION CONTAINING FLUORORESIN AND COMPOSITION CONTAINING FLUORORESIN
06/02/2025 - Provided is a method for producing a composition containing a fluororesin, the method comprising polymerizing tetrafluoroethylene in an aqueous medium in the presence of a polymer (I) containing a...
IMPLANTABLE CARDIOVASCULAR PRESSURE SENSING SYSTEM AND METHODS OF USE
06/02/2025 - An implantable cardiovascular pressure sensing system can be used to measure blood pressure accurately and safely without any patient intervention. It can include a pressure sensor that makes...
Organic dental crown and method of fabricating the dental crown
04/02/2025 - An organic nanocomposite dental crown includes an organic composition, a starch biopolymer, and at least one organic polymer-forming agent. The starch biopolymer includes date seed-based...
PIPERIDINIUM-CONTAINING POLYMERS
06/02/2025 - Polymers with piperidinium-functionalized groups are provided. The hydroxide (anion) exchange membranes or hydroxide (anion) exchange ionomers formed from these polymers exhibit superior chemical...
DISPOSAL OF CONTAMINATED WATER
06/02/2025 - The invention relates to increasing the rate of evaporation in an evaporation pond containing contaminated produced or process water from a hydrocarbon production operation. Water from just...
OSTEOCONDUCTIVE CERAMIC COMPOSITE BIOMATERIAL UTILIZING SOLUTION-POLYMERIZED ACRYLIC CARRIER AND METHOD OF MANUFACTURE
06/02/2025 - Provided herein are surgical implants and methods of manufacturing the implants. The implants are generally osteoconductive composite implants utilizing minimally-crosslinked acrylic carriers...
PHARMACEUTICAL COMPOSITIONS, AND PREPARATION AND METHODS OF USE THEREOF
06/02/2025 - The invention relates to pharmaceutical compositions or formulations and comprises (I) a compound of Formula (I) or Formula (II); (ii) one or more pharmaceutically acceptable polymers; and (iii)...
HYDROGEL INK AND METHODS FOR DIRECT 3D PRINTING OF HYDROGEL STRUCTURES
06/02/2025 - Disclosed herein is a method of forming a three-dimensional hydrogel structure, the method comprising (a) providing an ink formulation comprising water, a polymeric material and an organic solvent...
DISPOSAL OF CONTAMINATED WATER
06/02/2025 - The invention relates to increasing the rate of evaporation in an evaporation pond containing contaminated produced or process water from a hydrocarbon production operation. Water from just...
HIGH PERFORMANCE CO2 CAPTURE SOLVENT COMPOSITIONS, AND CO2 CAPTURE SYSTEMS AND PROCESSES UTILIZING SAME
06/02/2025 - An aqueous solvent composition useful for CO2 capture is described, that includes one or more CO2-sorbing amines, e.g.. an amino acid salt and a tertiary or a sterically hindered amine. The...
SEQUESTRATION OF CO2
06/02/2025 - The invention relates to a method for sequestering CO2, which comprises the steps of providing a starting product comprising at least 20% by mass of one or more of the following components,...
REGENERATION METHOD FOR ACID-GAS ADSORPTION DEVICE, MANUFACTURING METHOD FOR ACID-GAS ADSORPTION DEVICE, AND OPERATING METHOD FOR ACID-GAS ADSORPTION DEVICE
04/01/2024 - This invention relates to a method and a system of abating carbon dioxide (CO2) and/or hydrogen sulfide (H2S) in a geological reservoir. Water is pumped or transferred from a water source to an...
Etiqueta compostable para el hogar
06/12/2024 - La presente divulgación se refiere a una etiqueta compostable para el hogar y su material frontal, y a un método para fabricar tal etiqueta y material frontal. El material frontal comprende una...
Embalaje biodegradable y proceso para su fabricación.
13/12/2024 - La invención se refiere a un empaque biodegradable, reciclable, compostable, sellable y termoformado para uso en empaques de alimentos, cuidado personal y cuidado del hogar así como a su proceso...
Módulo de acero tipo canasto auto apilable
13/12/2024 - PROBLEMÁTICA: Esta idea nace a través de la problemática que hoy en día generan algunos contenedores de soluciones, aceites, grasas y cualquier producto contaminante, que comúnmente se...