Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Hyuksang Chang"'
Autor:
Hyuksang Chang, Seongmo Koo
Publikováno v:
Clean Technology. 23:42-53
Publikováno v:
Environmental Engineering Research. 22:216-223
Publikováno v:
Clean Technology. 21:191-199
The SOx emission from the ship diesel engines will do a negative influence to the human health and the environment. To reduce the negative environmental effect of the SOx emission caused by the high traffic of ship movements, the SECA (SOx emission c
Autor:
Hyuksang Chang, Daegeun Hyun
Publikováno v:
Clean Technology. 20:263-268
본 연구에서는 집진성능이 다른 6개의 서로 다른 형상의 사이클론 집진장치 내에서 이루어지는 압력강하에 대해 기존이론식과 CFD (computational fluid dynamics) 해석 결과를 비교하였다. 이론 계
Autor:
Hyuksang Chang, Moonhyeok Seo
Publikováno v:
Environmental Engineering Research. 19:215-221
Nano-sized TiO2 particles were produced by a premixed flame aerosol reactor, and they were immobilized on a mesh-type substrate in form of particulate film. The reactor made it possible maintaining the original particulate characteristics determined
Autor:
Hyuksang Chang, Moonhyeok Seo
Publikováno v:
Clean Technology. 18:410-418
The performance of the ammonia injection gun (AIG) used for maximizing the utilization of reducing agent in the selective catalytic reduction (SCR) system is decided by several parameters such as the pattern of flow distribution, geometry of the air
Publikováno v:
Journal of the Korean Institute of Gas. 16:9-13
The present study has been carried out to diagnose the temperature safety of a boiler desuperheater which decreases abnormally higher temperature of superheated steam in a reheater of a power plant. The liquid water in the desuperheater stays in a cl
Publikováno v:
Journal of Korean Society of Environmental Engineers. 33:368-377
Publikováno v:
Journal of Aerosol Science. 37:598-615
Performance of a long differential mobility analyzer (LDMA) in measurements of nanoparticles was evaluated experimentally and numerically. In the evaluation of the LDMA measurements, silver particles in a size range of 5–30 nm were used under an in
Publikováno v:
Aerosol Science and Technology. 37:550-564
Using a premixed flat flame, the aggregation process of thermally stable particles was studied. Based on the theoretical descriptions of the reaction limited aggregation process (RLAP) and the diffusion limited aggregation process (DLAP), the entire