Ontology highlight
ABSTRACT:
SUBMITTER: Yan Q
PROVIDER: S-EPMC8777900 | biostudies-literature | 2022 Jan
REPOSITORIES: biostudies-literature
Molecules (Basel, Switzerland) 20220114 2
Nickel (Ni)-lignin nanocomposites were synthesized from nickel nitrate and kraft lignin then catalytically graphitized to few-layer graphene-encapsulated nickel nanoparticles (Ni@G). Ni@G nanoparticles were used for catalytic decomposition of methane (CDM) to produce COx-free hydrogen and graphene nanoplatelets. Ni@G showed high catalytic activity for methane decomposition at temperatures of 800 to 900 °C and exhibited long-term stability of 600 min time-on-stream (TOS) without apparent deactiva ...[more]