Menu
Search
Filters
Close
Menu

Save 20% on select titles with code HIDDEN24 - Shop The Sale Now

97119 LABORATORY SIMULATION OF SALT DISSOLUTION DURING WASTE REMOVAL

Picture for 97119 LABORATORY SIMULATION OF SALT
Available for download
Product Number: 51300-97119-SG
ISBN: 97119 1997 CP
Author: B. J. Wlersma, W. R. Parish
$0.00
$20.00
$20.00
Laboratory experiments were performed to support the field demonstration of improved techniques for salt dissolution in tanks containing radioactive waste at the Savannal River Site. The tests were designed to investigate three density driven techniques for salt dissolution: (1) Drain-Add-Sit-Remove, (2) Modified Density Gradient, and (3) Continuous Salt Mining. Salt dissolution was observed to be a very rapid process as saturated salt solutions, with a density of approximately 1.4, were frequently removed. Slower addition and removal rates and locating the outlet line at deeper levels below the top of the saltcake provided the best contact between the dissolution water and the saltcake. It was observed that dissolution with 1 M sodium hydroxide solution resulted in salt solutions that were within the current inhibitor requirements for the prevention of stress corrosion cracking. This result was independent of the density driven technique. However, if inhibited water (0.01 M sodium hydroxide and 0.011 M sodium nitrite) was utilized, the salt solutions were frequently outside the inhibitor requirements. Corrosion testing at conditions similar to the environments expected during waste removrd was recommended. Keywords Radioactive waste, carbon steel, stress corrosion cracking
Laboratory experiments were performed to support the field demonstration of improved techniques for salt dissolution in tanks containing radioactive waste at the Savannal River Site. The tests were designed to investigate three density driven techniques for salt dissolution: (1) Drain-Add-Sit-Remove, (2) Modified Density Gradient, and (3) Continuous Salt Mining. Salt dissolution was observed to be a very rapid process as saturated salt solutions, with a density of approximately 1.4, were frequently removed. Slower addition and removal rates and locating the outlet line at deeper levels below the top of the saltcake provided the best contact between the dissolution water and the saltcake. It was observed that dissolution with 1 M sodium hydroxide solution resulted in salt solutions that were within the current inhibitor requirements for the prevention of stress corrosion cracking. This result was independent of the density driven technique. However, if inhibited water (0.01 M sodium hydroxide and 0.011 M sodium nitrite) was utilized, the salt solutions were frequently outside the inhibitor requirements. Corrosion testing at conditions similar to the environments expected during waste removrd was recommended. Keywords Radioactive waste, carbon steel, stress corrosion cracking
PRICE BREAKS - The more you buy, the more you save
Quantity
1+
5+
Price
$20.00
$20.00
Product tags
Also Purchased
Picture for 10276 High Salt Concentration Effects on CO2/H2S Corrosion
Available for download

10276 High Salt Concentration Effects on CO2/H2S Corrosion

Product Number: 51300-10276-SG
ISBN: 10276 2010 CP
Author: Haitao Fang, Bruce Brown, Srdjan Nešic
Publication Date: 2010
$20.00
Picture for 96543 MOLTEN SALT ATTACK OF ALLOY 800H AND
Available for download

96543 MOLTEN SALT ATTACK OF ALLOY 800H AND CAST STAINLESS STEEL SUPERHEATER COMPONENTS RESULTING FROM STEAM-SIDE CARRYOVER DEPOSITION

Product Number: 51300-96543-SG
ISBN: 96543 1996 CP
Author: Joseph P. Ribble, Mel J. Esmacher
$20.00
Picture for 10406 Laboratory Investigation of MIC in Hydrotest Using Seawater
Available for download

10406 Laboratory Investigation of MIC in Hydrotest Using Seawater

Product Number: 51300-10406-SG
ISBN: 10406 2010 CP
Author: Kaili Zhao, Tingyue Gu, Czar Ivan T. Cruz and Ardjan Kopliku
Publication Date: 2010
$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