公开(公告)号：US20180355256A1

公开(公告)日：2018-12-13

申请号：US15778587

申请日：2016-11-23

申请人： INTEGRATED GREEN ENERGY SINGAPORE PTE LTD

发明人： Bevan DOOLEY

IPC分类号： C10G1/10 ,  C10B53/07 ,  C10B47/32 ,  C10B27/06 ,  C10G1/00 ,  C10G1/02 ,  C10G21/20 ,  C10G21/28

CPC分类号： C10G1/10 ,  C10B27/06 ,  C10B47/32 ,  C10B47/44 ,  C10B53/07 ,  C10G1/002 ,  C10G1/02 ,  C10G21/20 ,  C10G21/27 ,  C10G21/28 ,  Y02P20/143

摘要： Disclosed herein is a kiln 100 for use in the production of hydrocarbon fuels from plastics. The kiln 100 comprises a scrubber 200 in fluid communication with a reaction chamber 130, the scrubber 200 being configured to condense hydrocarbons in the reaction chamber gas product stream 501 above a predetermined upper hydrocarbon range for returning to the reaction chamber 130 for further heating in the absence of oxygen. Also disclosed herein is a method of converting waste plastics to a commercially-useful form by way of diesel or the like. The method comprises treating a crude fuel produced from plastics in a pyrolytic process with a first extraction step comprising counterflow liquid-liquid extraction, and a second extraction step comprising counterflow extraction of solvents from the first extraction step.