Amogy held a renaming ceremony for NH3 Kraken, a 57-year-old tug the company is converting to run on its cleaner-burning ammonia-to-power technology.The 105-foot-long tug, which is undergoing conversion work at Feeney Shipyard in Kingston, N.Y.…<p><p>https://www.marinelink.com/news/amogy-holds-renaming-ceremony-515578</p></p>