METHOD OF FIXING CARBON DIOXIDES AND METHOD OF REGENERATING CARBON FROM THE FIXED CARBON DIOXIDES

• Main Author: KIM, JANG GYU
• Format: Patent
• Language: English; Korean
• Published: 24.11.2015
• Subjects: ACYCLIC OR CARBOCYCLIC COMPOUNDS; CHEMISTRY; COMPOSITIONS BASED THEREON; COMPOUNDS THEREOF; INORGANIC CHEMISTRY; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS; METALLURGY; NON-METALLIC ELEMENTS; ORGANIC CHEMISTRY; ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP

The present invention relates to a method, which enhances efficiency of carbon dioxide fixation by using an auxiliary substance such as liquid glass and limestone and ensures the production of carbon from the fixed carbon dioxide by using low energy at the same time, thereby making it possible to fixate carbon dioxide and recycle the same as an energy source. According to the present invention, the method for fixing carbon dioxide is characterized by reacting carbon dioxide with a liquid glass solution under a pressurizing atmosphere. 본 발명은 물유리와 석회석과 같은 보조제를 이용하여 이산화탄소의 고정효율을 높임과 동시에 적은 에너지를 사용하여 고정된 이산화탄소로부터 탄소를 생성할 수 있어, 이산화탄소의 고정 및 에너지원으로의 재활용이 가능하도록 한 방법에 관한 것이다. 본 발명에 따른 이산화탄소의 고정방법은, 가압분위기에서 물유리 용액과 이산화탄소를 반응시키는 것을 특징으로 한다.