▎ 摘 要
NOVELTY - Truncated polyhedron-type metal-organic frameworks/reduced graphene oxide (MOFs/rGO) material includes reduced graphene oxide and metal-organic framework materials, where the truncated polyhedron-type MOFs/rGO material contains a hierarchical pore structure. USE - The material is useful as adsorbent to effectively remove thiophene sulfide. ADVANTAGE - The material: has stable structure, high removing rate, high sulfur capacity, and mild reaction condition, and low hydrogen consumption; and is economical. DETAILED DESCRIPTION - INDEPENDENT CLAIMs are also included for: Preparing truncated polyhedron-type MOFs/rGO material comprising (i) adding graphite oxide, anionic surfactant, first solvent, ultrasonically peeling, obtaining graphene oxide dispersion, (ii) dissolving the metal salt and ligand in the second solvent to form a reaction solution, and mixing with the graphene oxide dispersion, and reacting, where the first solvent or/and the second solvent comprising alcohol solvent. Removing thiophene sulfide comprising taking truncated multi-surface MOFs @rGO material with thiophene containing material contact.