Much information has been generated about the way to control crude unit overhead condenser corrosion. From both the efficiency and economy viewpoints, one of the best schemes is to elevate the pH of the overhead accumulator water to roughly 5 to 7 and then complete the program with a filming inhibitor.
Subject
Amine hydrochloride,
Water,
Salts,
Corrosion rate,
Ammonia,
Vapors,
Neutralization,
Acidity,
Amines,
Nitrogen,
Crude,
Crude units,
Chlorides
© 1978 Association for Materials Protection and Performance (AMPP). All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means (electronic, mechanical, photocopying, recording, or otherwise) without the prior written permission of AMPP. Positions and opinions advanced in this work are those of the author(s) and not necessarily those of AMPP. Responsibility for the content of the work lies solely with the author(s).
1978
Association for Materials Protection and Performance (AMPP)
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