Economía Circular
Economía Circular
Proceso de reciclado de colchones y generación de nuevos materiales, y uso en cultivo.
22/08/2025 -
El reciclaje de colchones y otros productos similares, se ha transformado en una necesidad ante la problemática del sostenido y significativo aumento de este tipo de residuos, por lo cual resulta...
Reactivo para beneficio y separación de minerales polimetálicos.
08/08/2025 -
La presente exposición se refiere al campo técnico del beneficio, y específicamente a un reactivo para beneficio y separación de minerales polimetálicos, a un método de preparación para el...
äºé
¸åçç´ æ¶²åã·ã¹ãã
09/09/2025 -
...
äºé
¸åçç´ å¸çè£
ç½®åã³äºé
¸åçç´ ã®å¸çæ¹æ³
09/09/2025 -
...
Método de medicià³n y supresià³n del dià³xido de carbono en geologàas de petrà³leo y gas
01/08/2025 -
Se describe un método para medir y suprimir el dióxido de carbono en geologías de petróleo y gas. Se determina el perfil litológico de un pozo/yacimiento de petróleo y gas para comprender...
RECOVERY METHOD FOR POLYESTER FABRIC WASHING WASTE LIQUID
07/08/2025 -
The present invention belongs to the field of waste fabric recycling. Disclosed is a recovery method for polyester fabric washing waste liquid. The recovery method of the present invention...
PROCEDURE FOR OBTAINING ORGANIC CARBONATES, WATER AND INORGANIC CARBONATES BY FIXING CARBON DIOXIDE IN BRINE (Machine-translation by Google Translate, not legally binding)
16/07/2025 -
Process for obtaining organic carbonates, water, and inorganic carbonates by fixing carbon dioxide in brines. The invention relates to a process for obtaining at least one organic carbonate,...
Method for manufacturing titanium dioxide composite and titanium dioxide composite using thereof
12/05/2025 -
본 발명은 이산화티타늄 복합체의 제조방법 및 이에 따른 이산화티타늄 복합에 대한 것이다. 본 발명에 따른 이산화티타늄 복합체의 제조방법은...
Preparation method of NiMo-MoO3-X porous nanorods and cathode catalyst for water electrolysis comprising prepared NiMo-MoO3-X porous nanorods
10/06/2025 -
The invention relates to a preparation method of a NiMo-MoO3-x porous nanorod catalyst based on a metal organic framework and a non-noble metal alloy catalyst prepared by the preparation method....
THFDM RUTHENIUM-SUPPORTED ALUMINA CATALYST METHOD OF MANUFACTURING THE SAME AND CONTINUOUS TETRAHYDROFURAN DIMETHANOLTHFDM MANUFACTURING APPARATUS USING THE SAME
29/05/2025 -
루테늄 담지 알루미나 촉매, 그의 제조방법 및 그를 이용한 연속식 테트라하이드로퓨란 다이메탄올(THFDM) 제조장치가 개시된다. 본 발명의 촉매는...
COMPOSITE OXIDE, PREPARATION METHOD FOR COMPOSITE OXIDE, HYDROGENATION CATALYST AND USE THEREOF
26/06/2025 -
A composite oxide contains 60-95 wt % of aluminum oxide and 5-40 wt % of titanium dioxide. The specific surface area of the composite oxide determined by means of BET method is expressed as X...
Porous catalyst for producing syngas and its manufacturing method
05/06/2025 -
본 개시는 ⅧA족 원소를 포함하는 금속 전구체, 세라믹 지지체 및 용매를 혼합하여 혼합용액을 제조하는 단계; 상기 혼합용액에 산(acid)을 첨가하여...
LANTHANUM/MOLYBDENUM COMPOSITE OXIDE ANTIBACTERIAL SINTERED COMPACT AND ANTIVIRAL SINTERED COMPACT
20/05/2025 -
본 발명의 란탄·몰리브덴 복합 산화물은, La2Mo2O9 를 주결정상으로 하고, 상기 La2Mo2O9 이외의 란탄·몰리브덴 복합 산화물을 부결정상으로 한다.
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...
CATALYST FOR OXYGEN EVOLUTION REACTION OF WATER ELECTROLYSIS CELL, MANUFACTURING METHOD THEREFOR, MEMBRANE-ELECTRODE ASSEMBLY FOR WATER ELECTROLYSIS CELL INCLUDING SAME, AND WATER ELECTROLYSIS CELL
26/06/2025 -
The present disclosure relates to a catalyst for an oxygen evolution reaction of a water electrolysis cell, a manufacturing method therefor, a membrane-electrode assembly for a water electrolysis...
Catalyst for ammonia decomposition and method for producing same
27/06/2025 -
The invention relates to a catalyst for ammonia decomposition and a preparation method thereof. More specifically, the present invention relates to a catalyst for ammonia decomposition, a method...
PREPARATION OF CERIA-BASED EXTRUDATES FOR CATLYST APPLICATIONS
31/07/2025 -
A process for producing ceria extrudates is disclosed. The process includes may include mixing ceria, a cellulose ether, and optionally a solvent to form a mixture; extruding the mixture to form...
Method for producing catalyst for solid pretreatment desulfurization, and desulfurization method using catalyst for solid pretreatment desulfurization
01/07/2025 -
A method for producing a solid pretreatment desulfurization catalyst according to one embodiment of the present invention comprises: (a) a step for producing a liquid pretreatment desulfurization...
CATALYST FOR OXYGEN EVOLUTION REACTION OF WATER ELECTROLYSIS CELL, METHOD FOR MANUFACTURING SAME, AND MEMBRANE-ELECTRODE ASSEMBLY FOR WATER ELECTROLYSIS CELL AND WATER ELECTROLYSIS CELL COMPRISING SAME
26/06/2025 -
The present disclosure relates to: a catalyst for an oxygen evolution reaction of a water electrolysis cell; a method for manufacturing same; and a membrane-electrode assembly for a water...
