公开(公告)号：WO2019020455A1

公开(公告)日：2019-01-31

申请号：PCT/EP2018/069501

申请日：2018-07-18

Applicant: BASF SE

Inventor： RAO, Zhi ,  STADLER, Daniel ,  CHEN, Rodney

IPC: G01N17/00 ,  B01L1/02

Abstract: The present invention relates to a city pollution environment simulation apparatus, combining air pollution and UV irradiation in the same test environment. The apparatus comprises an engine (1), a cooling tank (12) and a pollution test chamber (2) that comprises one or more UV lights (3), a temperature/humidity sensor (7), an online gas concentration analyzer (8), a PM2.5/PM10 analyzer system (9), a gas inlet (17) and a gas outlet (11).

公开(公告)号：EP3658892A1

公开(公告)日：2020-06-03

申请号：EP18746120.7

申请日：2018-07-18

Applicant: BASF SE

Inventor： RAO, Zhi ,  STADLER, Daniel ,  CHEN, Rodney

IPC: G01N17/00 ,  B01L1/02