公开(公告)号：US20190185773A1

公开(公告)日：2019-06-20

申请号：US16047301

申请日：2018-07-27

申请人： Korea Petroleum Quality & Distribution Authority

发明人： Jae-Kon Kim ,  Shin Kim ,  Cheon Kyu Park ,  Jong Han Ha

IPC分类号： C10L1/185 ,  C10L1/189 ,  C10L1/182

CPC分类号： C10L1/1857 ,  C10L1/18 ,  C10L1/1822 ,  C10L1/1824 ,  C10L1/1852 ,  C10L1/189 ,  C10L10/04 ,  C10L2200/0423 ,  C10L2200/0469 ,  C10L2270/023

摘要： Provided is a composite additive for fuel capable of significantly delaying a phase separation phenomenon even in poor environmental conditions such as high humidity, low temperature, storage for a long period of time, and the like, preventing freezing in winter due to a lower freezing point, and having an excellent cleaning effect on impurities fixedly adhered in an engine. Further, the composite additive for fuel may prevent fuel from being used for purposes other than as a fuel, for example, as a drink, and avoid causing fatal problems.