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LIQUIDITY MIXED COMPOSITION USING CARBON DIOXIDE COLLECTING BY-PRODUCT
The present invention relates to a fluidic mixed composition using a byproduct of carbon dioxide capturing. More particularly, prepared is an absorption solution in which calcium carbonate (CaCO_3) is generated by capturing carbon dioxide by using an absorption solution, a mixture of calcium hydroxide (Ca(OH)_2) and an alkaline admixture. The absorption solution with the calcium carbonate is mixed with a fluidic mixed composition as an additive during the manufacturing of the fluidic mixed composition using all types of industrial byproducts. The industrial byproducts take various forms and can be used as main aggregate of solid matter such as on-site poor soil which cannot be used as loam and inevitably discarded, coal ash as a byproduct of coal-fired thermal power generation, slag as a byproduct of the steel making industry, crushed plain concrete, dredged soil, etc. With the fluidic mixed composition using a byproduct of carbon dioxide capturing according to the present invention, early strength development can be achieved, solidification material content reduction can be achieved, freezing and thawing characteristics can be improved, wear resistance can be improved, fluidity can be improved, and material separation characteristics can be improved.
본 발명은 이산화탄소 포집 부산물을 이용한 유동성 혼합조성물에 관한 것으로서, 양질토로 활용이 불가능하여 폐기처분이 불가피한 현장발생 불량토와 석탄화력발전 부산물인 석탄회, 제철산업의 부산물인 슬래그, 무근콘크리트 파쇄물, 준설토 등 다양한 형태로 발생되어 고형물의 주요 골재로 사용이 가능한 모든 형태의 산업부산물을 이용한 유동성 혼합조성물 제조시, 상세하게는 수산화칼슘(Ca(OH))과 알칼리 혼화제를 혼합한 흡수액을 이용하여 이산화탄소를 포집하여 탄산칼슘(CaCO)이 생성된 흡수액을 첨가제로 유동성 혼합 조성물에 혼합하여 조기강도의 발현, 고화재 함량 절감, 동결융해 특성 개선, 내마모성 개선, 유동성 및 재료분리특성을 개선하도록 하는 이산화탄소 포집 부산물을 이용한 유동성 혼합조성물에 관한 것이다.
LIQUIDITY MIXED COMPOSITION USING CARBON DIOXIDE COLLECTING BY-PRODUCT
The present invention relates to a fluidic mixed composition using a byproduct of carbon dioxide capturing. More particularly, prepared is an absorption solution in which calcium carbonate (CaCO_3) is generated by capturing carbon dioxide by using an absorption solution, a mixture of calcium hydroxide (Ca(OH)_2) and an alkaline admixture. The absorption solution with the calcium carbonate is mixed with a fluidic mixed composition as an additive during the manufacturing of the fluidic mixed composition using all types of industrial byproducts. The industrial byproducts take various forms and can be used as main aggregate of solid matter such as on-site poor soil which cannot be used as loam and inevitably discarded, coal ash as a byproduct of coal-fired thermal power generation, slag as a byproduct of the steel making industry, crushed plain concrete, dredged soil, etc. With the fluidic mixed composition using a byproduct of carbon dioxide capturing according to the present invention, early strength development can be achieved, solidification material content reduction can be achieved, freezing and thawing characteristics can be improved, wear resistance can be improved, fluidity can be improved, and material separation characteristics can be improved.
본 발명은 이산화탄소 포집 부산물을 이용한 유동성 혼합조성물에 관한 것으로서, 양질토로 활용이 불가능하여 폐기처분이 불가피한 현장발생 불량토와 석탄화력발전 부산물인 석탄회, 제철산업의 부산물인 슬래그, 무근콘크리트 파쇄물, 준설토 등 다양한 형태로 발생되어 고형물의 주요 골재로 사용이 가능한 모든 형태의 산업부산물을 이용한 유동성 혼합조성물 제조시, 상세하게는 수산화칼슘(Ca(OH))과 알칼리 혼화제를 혼합한 흡수액을 이용하여 이산화탄소를 포집하여 탄산칼슘(CaCO)이 생성된 흡수액을 첨가제로 유동성 혼합 조성물에 혼합하여 조기강도의 발현, 고화재 함량 절감, 동결융해 특성 개선, 내마모성 개선, 유동성 및 재료분리특성을 개선하도록 하는 이산화탄소 포집 부산물을 이용한 유동성 혼합조성물에 관한 것이다.
LIQUIDITY MIXED COMPOSITION USING CARBON DIOXIDE COLLECTING BY-PRODUCT
이산화탄소 포집 부산물을 이용한 유동성 혼합조성물
KIM BYUNG HWAN (author) / SHIN HYUN YOUNG (author) / PARK JIN WOO (author) / YOO SEUNG KWAN (author)
2017-02-02
Patent
Electronic Resource
Korean
IPC:
C04B
Kalk
,
LIME
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