Studies on the effect of altitude on the flammable liquids' flash point

YanFei Tang, Chao Ding, Yaping He, Dechuang Zhou, Jian Wang

    Research output: Chapter in Book / Conference PaperConference Paperpeer-review

    1 Citation (Scopus)

    Abstract

    Presented in this paper is part of an experimental series conducted at different altitudes to investigate the influence of altitude on the flammable liquids' flash point. The BS-1 closed bomb apparatus is used to measure the flash points of two flammable liquids (dimethylacetylamide(DMA) and RP-5 Jet A) in a hypobaric chamber under the altitude change from 4860 km to the sea level. The experimental results show that the flash points of DMA and Jet A decrease linearly with the increase in altitude in the low altitude region below the corresponding critical altitudes but non-linearly above. The critical altitudes for DMA and RP-5 Jet A are found to be 3 km and 3.83 km respectively. When the altitude reaches or surpasses the critical altitude, the flash point decreases rapidly. In particular, the flash point of the DMA exhibits a peculiar sudden transition above the critical altitude.
    Original languageEnglish
    Title of host publicationMaterials Science, Environment Protection and Applied Research: Selected, Peer Reviewed Papers from the 2014 2nd International Conference on Environmental Science and Material Application (ESME 2014), March 22-23, 2014, Wuhan, China
    PublisherTrans Tech Publications
    Pages345-348
    Number of pages4
    ISBN (Print)9783038350644
    DOIs
    Publication statusPublished - 2014
    EventInternational Conference on Environmental Science and Material Application -
    Duration: 22 Mar 2014 → …

    Publication series

    Name
    ISSN (Print)1022-6680

    Conference

    ConferenceInternational Conference on Environmental Science and Material Application
    Period22/03/14 → …

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