NOVELTY - The system comprises removal unit for removing product vapor and light solid product through vapor/top dross removal line (23) or extractor (22) or both from surface of separation/pyrolysis liquid (7). A removal unit is provided for removing heavy solid products from bottom or somewhere between liquid surface of separation/pyrolysis liquid and bottom of separation/pyrolysis liquid with solids removal device (15,16,17). A removal unit is provided for removing light solid products through top dross removal device (32) from surface of separation/pyrolysis liquid.    USE - System of recycling of waste composite feed materials such as printed circuit board (PCB), battery, and mobile phone, catalyst, plastic, plastic composite such as food packaging material, mattress, compact disk, automobile shredder residue (ASR), electric cable waste, liquid display panel, hose and other composite material such as platinum-coated silicon material and carbon composite (all claimed).    ADVANTAGE - The process is capable of increasing the concentration of the target elements (metals). The process is readily scalable. The separation/pyrolysis chamber is opened to the atmosphere without causing volatile organic compound (VOC) emissions which otherwise have to be abated. The low value PCBs are recycled economically as the process concentrates the metals and generates pyrolysis oil. The PCBs avoids the need to be shredded prior to processing, minimizes the energy requirements of process. All types of dry batteries are treated with system eliminating the requirement of sorting the batteries to types. The batteries avoids need to be crushed or pulverized or dried reducing energy requirements in comparison to other processes. The stainless steel battery casings are recovered as scrap increasing the economics of the process.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method of recycling of waste composite feed materials such as printed circuit board (PCB), battery, and mobile phone.    DESCRIPTION OF DRAWING(S) - The drawing shows a cross sectional view of the separation chamber of the battery recycling process utilizing a molten metal.    Separation/pyrolysis liquid (7)    Solid removal device (15,16,17)    Extractor (22)    Vapor/top dross removal line (23)    Top dross removal device (32)