A Hong Kong shipping executive has pledged up to $4.1 million to fund a research program at the University of Southern California to reduce emissions and improve combustion efficiency in marine diesel engines.
Kenneth Koo of Tai Chong Cheang Steamship Co. (H.K.) Ltd (TCCHK) says collaboration between industry and academia is needed to substantially reduce the greenhouse gas emissions and harmful pollutants emitted by conventional large bore two-stroke single-acting marine diesel engines used by the world’s merchant shipping fleets.
USC Viterbi Dean Yannis Yortsos and TCCHK Group Chairman and CEO Kenneth Koo sign a memorandum establishing the new USC institute.
The problem Koo wants to solve is significant. Most of the world’s merchant ships, including tankers, container ships, and bulk carriers, use large diesel engines that emit significant amounts of carbon dioxide and toxic pollutants.
Compounding the problem are the lower-priced, lower quality fuels typically used by merchant ships, as well as the modest emissions standards for their engines.
Koo intends to work with the USC Viterbi School of Engineering to establish the TCC Institute for Emissions Reduction from Marine Diesel Engines. The first phase of research will be conducted at USC, with the goal of producing lab-scale prototype technology that can be scaled up for eventual testing in actual full-size engines.
“Our goal is to reverse, recover and reduce greenhouse gas emissions, while also conserving fuel and reducing emissions harmful to health and the environment” says Koo. “I believe we have a responsibility to be good stewards of the environment, and we are willing to do our part to reduce the impact on climate change caused by our ships.”
Koo intends for his company to lead the way by funding research from his own charitable foundation in order to radically change the operation of marine diesel engines for the better.
Viterbi Dean Yannis Yortsos says the school is thrilled to be working with TCCHK. “We applaud Kenneth Koo for his interest in conducting truly path-breaking research that could improve combustion efficiency, while saving fuel and substantially reducing pollution,” says Yortsos. “He is a real visionary and we are very pleased to be working with him and the TCCHK Team.”
Captain Vinay Patwardhan, TCCHK’s director of group planning and development and a merchant ship captain, notes that the design and method of operation of large diesel engines is virtually unchanged from 100 years ago.
“Combustion efficiency is only about 50 percent,” Patwardhan says. “We believe a huge improvement approaching complete combustion can be attained with transient plasma ignition, and we intend for USC to conduct research to develop prototype technology that could be truly revolutionary.”
Fokion Egolfopoulos, Yannis Yortsos, Kenneth Koo, Martin Gundersen and Hai Wang at USC's Tutor Hall following the signing.
In response to Koo’s vision, USC has proposed a five-year research plan that will proceed along two paths:
Koo intends to engage engine manufacturers and shipping owners around the world to commercialize and fully implement the technology.
Click on the text above to read a Chinese translation of this story.
Koo visited USC on Wednesday, February 17, to sign a Memorandum of Understanding laying the groundwork establishing the TCC Institute for Emissions Reduction from Marine Diesel Engines. He also toured USC labs and met the prospective research team.