Page 358 - APPLIED PROCESS DESIGN FOR CHEMICAL AND PETROCHEMICAL PLANTS, Volume 1, 3rd Edition
P. 358
326 Applied Process Design for Chemical and Petrochemical Plants
The common arrangements for transferring heat to
liquids in a tank are:
Oil TMfK
,, ' /
/ ' \. 1. vertical tube banks
2. helical coils
3. external jackets.
\ / The range of chemical, petrochemical, and refining
i
....
processes requires some type of heat transfer involving
This Illustrates the batch
mixing of two or more
liquids.
PUMI'
I
l'IESSURt:
LINE
Thia arrangement has proved satisfactory for the tank
blending of olls. ··,·,;,_•,•
An Eductor Is used
to introduce a water
treating compound Into
boiler feed water.
-
Figure 5-369. Illustration of jet mixing for blending of oils by circulation within the tank. Oil from the top is drawn down and entrains the oil in
the bottom of the tank through the eductor nozzle ijet). By permission, Ketema, Schutte and Koerting Div.
