| In recent years, with the rapid development of hydrogen energy, hydrogen storage has become an important issue. Due to having advantages of its high density, high hydrogen storage efficiency and high safety, ect, liquid organic hydrogen carrier will occupy a place in the future domestic hydrogen storage and transportation market. At present, there have been many researches and applications of this technology in foreign countries, but relatively few in China. In this paper, the advantages of and difficulties in this kind of hydrogen carrier are introduced. In particular, noble metal and non-noble metal catalysts for hydrogenation and dehydrogenation are highlighted herein. Development of catalysts with high efficiency and low cost is the key to the large-scale application of liquid organic hydrogen carrier technology. |
