Betekenis van:
kieselguhr

kieselguhr
Zelfstandig naamwoord
    • a light soil consisting of siliceous diatom remains and often used as a filtering material

    Synoniemen

    Hyperoniemen


    Voorbeeldzinnen

    1. Filtration aid, e.g. Kieselguhr, Hyflo-supercel.
    2. Diatomite (including siliceous earth and moler earth, kieselguhr and tripolite)
    3. Bricks, blocks, tiles and other ceramic goods of siliceous fossil meals (for example, kieselguhr, tripolite or diatomite) or of similar siliceous earths
    4. Siliceous fossil meals (for example, kieselguhr, tripolite and diatomite) and similar siliceous earths, whether or not calcined, of an apparent specific gravity of 1 or less
    5. Bricks, blocks, tiles and other ceramic goods of siliceous fossil meals (for example, kieselguhr, tripolite or diatomite) or of similar siliceous earths
    6. Ceramic goods of siliceous fossil meals or earths including bricks, blocks, slabs, panels, tiles, hollow bricks, cylinder shells and pipes excluding filter plates containing kieselguhr and quartz
    7. In cases where substances or mixtures generate a pressure rise (too high or too low), caused by chemical reactions not characterising the oxidising properties of the substance or mixture, the test described in Part III, sub-section 34.4.2 of the UN Recommendations on the Transport of Dangerous Goods, Manual of Tests and Criteria shall be repeated with an inert substance, e.g. diatomite (kieselguhr), in place of the cellulose in order to clarify the nature of the reaction and to check for a false positive result.