Multi-objective optimization of microchannel reactor for Fischer-Tropsch synthesis using computational fluid dynamics and genetic algorithm

J Na, KS Kshetrimayum, U Lee, C Han - Chemical Engineering Journal, 2017 - Elsevier
We propose a multi-objective optimization methodology using a stochastic optimization
algorithm, a genetic algorithm (GA) with ε-constraint method, and a 2D axisymmetric …

Optimal design and operation of Fischer-Tropsch microchannel reactor for pilot-scale compact Gas-to-Liquid process

J Na, KS Kshetrimayum, I Jung, S Park, Y Lee… - … and Processing-Process …, 2018 - Elsevier
Abstract Design and operation of pilot-scale (1.0 BDP) compact GTL process comprising of
reforming section, CO 2 separating section, and Fischer-Tropsch (FT) synthesis section is …

Analysis of pipe failure period using pipe elbow erosion model by Computational Fluid Dynamics (CFD)

C Nam, Y Lee, G Park, G Lee… - Korean Chemical …, 2018 - koreascience.kr
Safety management has become even more important because of the safety and
environmental issues that have arisen since the 2000s. However, the safety study requires …

Computational Science Approach for Design and Optimization of Sustainable Process and Its Industrial Applications

나종걸 - 2018 - s-space.snu.ac.kr
Recently, in the field of chemical engineering, many types of research based on high-
performance computing have been combined with computer-aided process systems …

Intensified Low-Temperature Fischer-Tropsch Synthesis Using Microchannel Reactor Block: A Computational Fluid Dynamics Simulation Study

KS Kshetrimatum, J Na, S Park, I Jung… - Journal of the Korean …, 2017 - koreascience.kr
Fischer-Tropsch synthesis reaction converts syngas (mixture of CO and H2) to valuable
hydrocarbon products. Simulation of low temperature Fischer-Tropsch Synthesis reaction …

전산유체역학 배관 곡면 침식 모사를 통한 배관 실패 주기 분석

남정용, 이용규, 박건희, 이건학, 이원보 - 화학공학, 2018 - kiss.kstudy.com
2000 년대 이후 대두된 안전, 환경 이슈들로 인해 안전 관리는 더욱 더 중요해졌다. 하지만 안전
관리는 많은 경험적 데이터들을 요구하므로 한계점들이 많다. 안전 분야 중 하나인 배관 안전의 …

마이크로채널 반응기를 이용한 강화된 저온 피셔-트롭쉬 합성반응의 전산유체역학적 해석

나종걸, 박성호, 정익환, 이용규, 한종훈 - 한국가스학회지, 2017 - dbpia.co.kr
피셔-트롭쉬 합성반응은 CO 와 H2 의 혼합가스로 이루어진 합성가스를 부가가치가 높은
탄화수소 제품으로 변환시킨다. 본 논문에서는 저온 피셔-트롭쉬 합성반응과 단일, 다중 …