Circular Economy
Circular Economy
SYNTHESIS OF LAYERED MATERIAL FROM EGGSHELL WASTE
10/07/2025 -
The invention relates to the synthesis of ternary MgCaA1 layered double hydroxides (LDH) from eggshells, functionalization of the synthesized LDHs with different polymers, and the use of these...
CARBON DIOXIDE FIXATION APPARATUS AND METHOD FOR FIXING CARBON DIOXIDE
10/07/2025 -
To provide a carbon dioxide fixation apparatus and a method for fixing carbon dioxide, which can inexpensively fix carbon dioxide and also can inexpensively produce powder having carbon dioxide...
CARBON DIOXIDE RECOVERY FACILITY AND CARBON DIOXIDE RECOVERY METHOD
10/07/2025 -
A carbon dioxide recovery facility includes: an adsorption tower filled with carbon dioxide adsorbing material; a suction machine which vacuum-suctions the inside of the adsorption tower; a...
GAS SEPARATION SYSTEM AND METHOD FOR PRODUCING METHANE-ENRICHED GAS
10/07/2025 -
A raw material mixed gas supply line 13 is connected to a gas inlet of the first gas separation membrane unit 11. The non-permeated gas discharge port 11b of the first gas separation membrane unit...
AIR CONTACTOR
07/03/2025 -
In one aspect, an air contactor comprising an air inlet an air outlet, a. fan assembly to produce an airflow, a heat exchanger operable to transfer heat between a process fluid and the airflow,...
SYSTEM AND METHOD FOR GAS TREATMENT VIA MOVABLE ADSORPTION MODULE
05/06/2025 -
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METHOD AND APPARATUS FOR LOW TEMPERATURE REGENERATION OF ACID GAS USING A CATALYST
28/05/2025 -
본 발명은 2족 원소를 함유하는 촉매를 사용하여 산 가스로부터 이산화탄소 및 황화수소를 재생하는 방법에 관한 것이다. 그러한 방법은 재생...
COMPOSITIONS, SYSTEMS, AND METHODS FOR SEQUESTERING CO2 FROM COMBUSTION FLUE GAS
30/05/2025 -
Systems for recovering CO2 from a combustion gas stream are provided. Compositions are also provided; the compositions can include: a nanoporous framework composition; a ligand associated with the...
SORBENT MATERIAL COMPOSITE ARTICLE FOR ADSORPTION
30/05/2025 -
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METHOD OF PRODUCING CARBON DIOXIDE FROM A GAS SCRUBBING PROCESS
29/05/2025 -
There is a method for preparing a substantially pure gaseous carbon dioxide from a gaseous mixture of carbon dioxide (CO2) and oxygen (O2). The gaseous mixture is withdrawn from an anode chamber...
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...
METHOD OF GENERATING ENERGY FROM SEQUESTERED SUPERCRITICAL CARBON DIOXIDE
29/05/2025 -
A Carbon Capture and Storage (CCS) system and method generates electricity by applying a supercritical fluid to an expansion turbine connected to a generator. The expansion turbine sends the fluid...
CARBON-CAPTURE COOLING SYSTEM
15/05/2025 -
A carbon-capture cooling system comprises: a refrigeration system comprising an evaporator and arranged to supply a liquid refrigerant to the evaporator; an air compressor arranged to compress air...
Carbon dioxide removal unit
29/04/2025 -
본 명세서는 합성 가스로부터 이산화탄소를 제거하기 위한 프로세스 및 장치를 기재한다. 장치는 흡수기, 스트리퍼, 및 제1, 제2 및 제3 열 교환기를...
SYSTEMS AND METHODS FOR SEQUESTERING ALKALINE CARBONATES WITH CAPTURED CO2
24/04/2025 -
A method for sequestering carbon dioxide (CO2) includes receiving an alkaline fluid stream and receiving an acidic stream. The alkaline fluid stream and the acidic stream are produced by a direct...
