PrefaceChapter 1: Metal ProcessingAssessment of Mechanical Strength of A36 Steel with Flux Cored Arc Welding ProcessInfluence of Reinforcing nano-Al2O3 Particles on Microstructure and Hardness Properties of HVOF Sprayed 80Ni20Cr CoatingsChapter 2: Functional MaterialsStructure, Magnetic and Magnetocaloric Properties of Attempted P Substitutions in LaFe11.5Si1.5 Giant Magnetocaloric MaterialThe Influence of Sn Addition on the Magnetocaloric Effects, Magnetic and Mechanical Properties of Fe2P-Type Mn-Fe-P-Si CompoundsPreparation and Characterization of Black Phosphene/Titanium Dioxide Composite Nanomaterials by Liquid-Stripping and Solution Mixing MethodChapter 3: Reprocessing and Reusing of BiowasteDeveloping New Natural Surfactant from Date Seeds for Different Field ApplicationsComparative Study of Mechanical Behavior between an Adhesive Made from Date Palm Waste and FM-73 AdhesiveLignocellulose Composition of Preparation of Porous Carbon Materials and CO2 Adsorption Performance ResearchProducing Animal Originated Charcoal Production and its Characterization Analysis Compared to Brown CoalPreparation and Characterization of Urea-Modified Lignin-Derived Porous Carbon Materials and their CO2 Adsorption PropertiesDetailed Analytical EPMA Study of the OPC Pastes Prepared with the Addition of Raw and Milled Fly Ashes