| 摘要 |
FIELD: oil and gas extractive industry. ^ SUBSTANCE: method includes measuring in given sequence of appropriate parameters with following calculation of determined characteristics on basis of certain relation. Device for determining characteristics for sublimation of liquid oil products contains sublimation retort with dimensions, allowing to place 5-15 ml of analyzed probe therein, device for heating retort in its lower portion with constant and adjusted heating intensiveness, two inertia-less temperature sensors providing for continuous measurement of true value of temperature of sample in steam couple, device for continuous pressure measurement in stem phase of sample during sublimation, which includes pressure sensor as well as capillary and receiving and signals processing sensors, sent by temperature sensors and pressure sensor. ^ EFFECT: simplified construction, higher speed of operation. ^ 2 cl, 4 ex, 10 tbl, 5 dwg
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