Efficient, low-cost and safe new systems are still needed for the storage and usage of hydrogen energy, which is considered the most important energy source of the future. For this reason, the aim of this study was to prepare Co⁰, Ni⁰, and Cu⁰ composite catalysts with fly ash (FA) formed by combustion of coal in thermal power plants to be used for the dehydrogenation of ethylenediamine bisborane (EDAB) as a hydrogen source. In the hydrolysis reactions of EDAB, parameters such as metal type, catalyst concentration, temperature, and EDAB concentration were investigated. The FA-Cu⁰ composite catalyst was determined to be an effective catalyst system for hydrogen production by hydrolysis of EDAB from among the FA-M⁰ composite catalysts. Besides, FA can be used as an effective support material in order to prevent agglomeration of metal particles.

氢能的存储和使用仍需要高效，低成本和安全的新系统，氢能被认为是未来最重要的能源。因此，本研究的目的是制备由火电厂中的煤燃烧形成的具有飞灰（FA）的Co ⁰，Ni ⁰和Cu ⁰复合催化剂，用于乙二胺双硼烷（EDAB）的脱氢。作为氢源 在EDAB的水解反应中，研究了金属类型，催化剂浓度，温度和EDAB浓度等参数。已确定FA-Cu ⁰复合催化剂是通过FA-M ^0中的EDAB水解制氢的有效催化剂体系。复合催化剂。此外，FA可以用作有效的支撑材料以防止金属颗粒的团聚。