Pyrolysis of a fraction of waste polypropylene and polyethylene for the recovery of BTX aromatics using a fluidized bed reactor

Feedstock recycling of waste polymeric material

“…Many contributors used the fluidized bed reactor as a technical solution for plastic pyrolysis [12,13]. Kodera et al [14] proposed an extruder-like moving bed reactor, using sand as a medium for heat transfer.…”

Comparison of Various Plastics Wastes Using X-ray Fluorescence

“…In this paper, we used plastics waste of wide range of materials including polyethylene terephthalate (PET) or (PETE) [7], high-density polyethylene (HDPE) [8] and lowdensity polyethylene (LDPE) [9], polystyrene (PS) [10], polyvinylchloride (PVC) or (V) [7], polypropylene (PP) [8], and others plastics including acrylic, acrylonitrile butadience styrence, fibreglass, nylon, polycarbonate and polylactic acid (Other) or (O) [11]. LDPE, HDPE, and PP are the most type of thermoplastic used throughout the world for many applications such as bags, toys, containers, pipes (LDPE), housewares, industrial wrappings and film, gas pipes (HDPE), film, battery cases, automotive parts, electrical components (PP).…”

Pyrolysis characteristics of glass fiber-reinforced plastic (GFRP) under isothermal conditions

“…This implies that the time required for the oil shale reaction to reach the constant weight fraction would be the longest among this fuel, whereas, reaction time to achieve the same for RDF would be the shortest in this table. gas Ti re(FBR) [9] char Ti re( FBR) [9] gas PE(DTR) [11 ] char PE(DTR) [11] gas PP(FB) [10] char PP(F B) [ 10] gas P E(FB) [10] char P E(FB) [10] gas lignite(WMR) [1 2] char lignit e(WMR) [12 ] Another factor which is important for explaining the conversions of organic materials during pyrolysis is the mass balance. Fig.…”