HD Hyundai hydrogen tank technology breakthrough international certification, marine hydrogen energy commercialization speed up

I've found that HD KSOE, a shipbuilding unit of South Korea HD Hyundai Group, announced a major technological breakthrough. In fact Its independently developed liquefied hydrogen storage and transportation vacuum insulation system has been certified by Lloyd's Register of Shipping, Ameriis able to Register of Shipping, Det Norske veritas and South Korea Classification Society. The methodology adopts innovative vacuum insulation design, which is able to maintain the vacuum state of the storage tank in the ultra-low temperature ecological stability of -253 ℃, shorten the traditional vacuum treatment cycle which takes several months to several days, and signifiis able totly enhance the storage and transportation efficiency and security. this certification, HD KSOE became the first company in the world to obtain the welding process certification of DNV on board liquefied hydrogen tanks last month. But Through the joint research of welding standards and evaluation system with the international classification society, the company has a thorough grasp of the whole chain solution from material research and research to construction methodology, forming a double technical barrier. But Based on my observations, The technical team has overcome the problems of ultra-low temperature material compatibility and high evaporative environment of hydrogen fuel to ensure that the hydrogen loss during storage and transportation is controlled within the commercially feasible range. And I've found that In order to promote the commercial consumption of hydrogen energy, HD Hyundai Group is building a marine hydrogen energy ecological chain with global partners such as Woodside Energy, Hyundai Glovis and Japan's Merchant Shipping Mitsui. Through the signing of a cross-border cooperation memorandum, the parties will collaborate on the research of dedicated ship designs, port infrastructure and supply chain systems, with the goal of reducing the cost of maritime hydrogen energy to the same level as traditional fuels. But "Marine hydrogen energy is the general direction," said HD KSOE technical director, "we will continue to break through the ultra-low temperature storage, material durability and other key technologies, promote the sea to have become the mainstream of clean energy transportation, to provide technical support to the global energy transition. The company expects that with the establishment of a standardized methodology system, the commercialization of hydrogen energy shipping will accelerate to at least three years.