SCIENCE & INNOVATION

INCREASING THE EFFICIENCY OF THE CONDENSATION PROCESS IN SHELL-PIPE PLANTS

13.06.2023 International Scientific Journal "Science and Innovation". Series A. Volume 2 Issue 6

Ismailov Oybek Yulibaevich, Khurmamatov Abdughaffor Mirzabdullaevich, Yusupov Rustam Athamovich, Isamatova Djamilya Nighmatullaevna

Abstract. In the article, an experimental device for condensing water and hydrocarbon vapors in a shell-and-tube heat exchanger was created and a method of operation was developed. In the process of condensing gas condensate vapors with water in a shell pipe device, experiments were carried out along the length of the condenser pipe. In the experimental device, the transition of gas condensate with a volume of 15 liters to the vapor state and the condensation of this steam in the shell pipe experimental heat exchanger were conducted. its boiling temperature is 2.5 times lower than that of water vapor. It was determined that the heat of condensation of water vapor at 60 оС is r1 =2317 kJ/kg, and when the temperature increases to 180 оС, it decreases r1 =1998 kJ/kg, i.e. by 1.15 times.

Keywords: gasoline, water vapor, condensation, thermal conductivity, density, viscosity, temperature, heat capacity