Sang-Gyu, K.
SK Energy, Seoul, South Korea
Kwon Sang-Gyu is a Rotating Machine Engineer at SK Energy in South Korea. He has more than 13 yr of petrochemical industry experience, specializing in rotating fans and air fan coolers. He holds a BS degree in mechanical engineering from Yonsei University in South Korea.
In many refineries and petrochemical plants, air fan coolers (AFCs) become a major bottleneck to increasing plant capacity. Many plants suffer from lower heat duty than designed, especially during the summer months, which can lead to lower plant capacity.