摘要:
A process for preparing carbon and magnesium including composites, includes: a) contacting a carbon material including pores of which at least 30%, based on the total number of pores, have a pore diameter in the range 0.1 to 10×10−9 m with a molten metallic magnesium or magnesium alloy to obtain a intermediate composite; and b) cooling the intermediate composite to obtain a carbon and magnesium including composite. Also described is a carbon and magnesium including composite obtainable by the process of the invention, the use of a carbon and magnesium including composite obtainable by the process and a hydrogen storage system.
摘要:
A method for converting a supported metal nitrate into the corresponding supported metal comprises heating the metal nitrate to effect its decomposition under a gas mixture that contains nitric oxide and has an oxygen content of
摘要:
A method for converting a supported metal nitrate into the corresponding supported metal oxide comprises heating the metal nitrate to effect its decomposition under a gas mixture that contains nitrous oxide and has an oxygen content of