Two dimensional (2D) nanomaterials in separation science This book covers newly emerging two dimensional nanomaterials which have been recently used for the purpose of water purification. It focuses on the synthesis methods of 2D materials and answers how scientists engineers nanotechnologist environmentalists could use these materials for fabricating new separation membranes and most probably making commercially feasible technology. The chapters are written by a collection of international experts ensuring a broad view of each topic. The book will be of interest to experienced researchers as well as young scientists looking for an introduction into 2D materials based cross disciplinary research. Introduction Emerging water pollutants and wastewater treatments Nano porous graphene as free standing membranes Three dimensional and Lamellar graphene oxide membranes for water purification Graphene oxide and reduced graphene oxide as nanofillers in membrane separation Porous graphene membranes for solute separation via reverse osmosis and electrodialysis Hexagonal boron nitride (h BN) in solutes separation Molybdenum disulfide and tungsten disulfide as novel two dimensional nanomaterials in separation science Newly emerging metal organic frameworks (MOF) MXenes and zeolite nanosheets in solutes removal from water.