... mechanical, including photocopying, microfilming, and recording, or by any information storage and retrieval system, without permission in writing from the publisher Current printing (last digit): 10 PRINTED... by calculating just one point for any other pressure Thus, the whole family of lines may be obtained by selecting a pressure of bar for the determining one point on each straight line and a pressure... À28.54 À47.3 thermal and catalytic processes in petroleum refining If corrections as such are however needed, they can be accomplished by using the methods elaborated in the original work [9]