Menu
Search
Filters
Close
Menu

00327 THE PERFORMANCE OF NEW VOLATILE OXYGEN SCAVENGER AND ITS FIELD APPLICATION IN BOILER SYSTEMS

Picture for 00327 THE PERFORMANCE OF NEW VOLATILE
Available for download
Product Number: 51300-00327-SG
ISBN: 00327 2000 CP
Author: Y. Shimura, K. Uchida, T. Sato and S. Taya
Industry: Energy Generation
$0.00
$20.00
$20.00
Dissolved oxygen in fcedwater contributes to corrosion in boiler systems. Corrosion products in feedwater, which are carried from the fcedwater and condensate lines, cause scale problems, especially in high/medium pressure boilers. 1-Aminopyrrolidinc has been developed as a new oxygen scavenger, in place of hydrazine, for the removal of dissolved oxygen in feedwatcr and to inhibit corrosion in boiler systems. Its dosage required for oxygen scavenging is much smaller than those of existing non-hydrazine oxygen scavcngcrs. The corrosion inhibition effect of the ncw oxygen scavenger is comparable to hydrazine. Since the new oxygen scavenger is volatile, it can be used for any pressure boiler and can be added at any point in feedwater line. Toxicity of this new oxygen scavenger is less than that of hydrazine. This new oxygen scavenger has now been applied to more than fifty boilers, including several 10 MPa class boilers in independent power plants, giving good corrosion inhibition effect on carbon steel.
Dissolved oxygen in fcedwater contributes to corrosion in boiler systems. Corrosion products in feedwater, which are carried from the fcedwater and condensate lines, cause scale problems, especially in high/medium pressure boilers. 1-Aminopyrrolidinc has been developed as a new oxygen scavenger, in place of hydrazine, for the removal of dissolved oxygen in feedwatcr and to inhibit corrosion in boiler systems. Its dosage required for oxygen scavenging is much smaller than those of existing non-hydrazine oxygen scavcngcrs. The corrosion inhibition effect of the ncw oxygen scavenger is comparable to hydrazine. Since the new oxygen scavenger is volatile, it can be used for any pressure boiler and can be added at any point in feedwater line. Toxicity of this new oxygen scavenger is less than that of hydrazine. This new oxygen scavenger has now been applied to more than fifty boilers, including several 10 MPa class boilers in independent power plants, giving good corrosion inhibition effect on carbon steel.
PRICE BREAKS - The more you buy, the more you save
Quantity
1+
5+
Price
$20.00
$20.00
Product tags
Also Purchased
Picture for 00259 EFFECT OF WATER VAPOR ON THE OXIDATION
Available for download

00259 EFFECT OF WATER VAPOR ON THE OXIDATION RESISTANCE OF STAINLESS STEELS

Product Number: 51300-00259-SG
ISBN: 00259 2000 CP
Author: B. A. Pint, J. M. Rakowski
$20.00
Picture for 00372 LABORATORY TESTS REPRODUCE TRANSGRANULAR
Available for download

00372 LABORATORY TESTS REPRODUCE TRANSGRANULAR STRESS CORROSION CRACKING OBSERVED IN FIELD

Product Number: 51300-00372-SG
ISBN: 00372 2000 CP
Author: G.Gabetta, S.Di Liberto and A.Bennardo
$20.00
Picture for 00258 Corrosion & Erosion/Corrosion Protection
Available for download

00258 Corrosion & Erosion/Corrosion Protection by Modern Weld Overlays in Low NOx, Coal-Fired Boilers

Product Number: 51300-00258-SG
ISBN: 00258 2000 CP
Author: George Lai and Philip Hulsizer
$20.00
Categories
Industry
Recently viewed
Popular tags
View all

Association for Materials Protection and Performance

© AMPP All Rights Reserved.
Membership Terms of Content Use
Contact Customer Support