MEASURING CAR EMISSIONS IN A PRE-ALPINE ROAD TUNNEL AND INVESTIGATING OPEN AIR REACTIONS OF THE EXHAUST FUME MIXTURE
Formation, dispersal, reaction and impact of car exhaust was measured under realistic conditions (quasi point or line sources) in the region 0-10 km by means of probes borne by balloons and cableways. First results are in approximate agreement with deductions from laboratory data. This is valid for the oxidation of NO to NO-2, the O-3 consumption, the production of NO-X by motor cars at different speeds (75-120 km/h). Hydrocarbon emission at high speeds, however, needs further investigation.
Bibliographic Reference: WALDSCHAEDEN - EINFLUSSFAKTOREN UND IHRE BEWERTUNG, GOSLAR (GERMANY), JUNE 18-20, 1985 WRITE TO CEC LUXEMBOURG, DG XIII/A2, POB 1907 MENTIONING PAPER D 32446 ORA
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Record Number: 1989124068100 / Last updated on: 1987-01-01
Available languages: de