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14121 total products found.
Picture for Corrosivity of Dilbit and Synbit compared with Conventional Crudes under Pipeline Conditions
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51314-3824-Corrosivity of Dilbit and Synbit compared with Conventional Crudes under Pipeline Conditions

Product Number: 51314-3824-SG
ISBN: 3824 2014 CP
Author: Dale McIntyre
Publication Date: 2014
$20.00
Picture for 00719 CATASTROPHIC UNCOMMANDED CLOSURES OF ENGINE
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00719 CATASTROPHIC UNCOMMANDED CLOSURES OF ENGINE FEEDLINE FUEL VALVE FROM CORRODED ELECTRICAL CONNECTORS

Product Number: 51300-00719-SG
ISBN: 00719 2000 CP
Author: David H. Home, ChE, P.E.
$20.00
Picture for 100% Solids Ambient Cure Liquid Pipeline Exterior Coating With Excellent CD Results
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100% Solids Ambient Cure Liquid Pipeline Exterior Coating With Excellent CD Results

Product Number: 51319-12823-SG
Author: Eric Ripplinger
Publication Date: 2019
$20.00

Epoxy coatings have long been the work horse for Maintenance and Protective Coatings (M&PC) due to their excellent corrosion resistance excellent heat and chemical resistance good mechanical properties as well as excellent adhesion to various substrates. The epoxy resins are typically based on bisphenol A diglycidyl either (BADGE) bisphenol F diglycidyl either and epoxy phenol novolacs; and they are usually very viscous in nature and therefore require a high volume of solvent to reduce the viscosity for easier application. There is a strong desire among participants throughout the M&PC value chain to reduce the emission of volatile organic compounds (VOCs) as well as the human health impact of these coatings. One hundred percent solids coatings are one route to that objective.Olin Epoxy has designed a 100% solids formulated epoxy and hardener system based on this approach. This paper documents the performance of this system against a well-known commercial benchmark for external pipe coating applications. Fully pigmented 2K liquid pipe coating formulas will be described and modifications of the formula to meet different volume mixing ratios will also be discussed. Various performance aspects of experimental and commercial benchmarks will be compared including pot life Konig hardness dry time impact resistance and cathodic disbondment (CD) at elevated temperatures. CD test results at dry film thickness (DFT) above 30 mils and less than 20 mils are also discussed.The range of conditions under whichthis high solidssystem can be applied and good performance achieved will also be summarized.

Picture for Avoid Potential Repeated Failure (Cracked Gas Compressor line) Through Proper Material Assessment
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Avoid Potential Repeated Failure (Cracked Gas Compressor line) Through Proper Material Assessment

Product Number: MPWT19-14239
Author: Ahmed Elsharkawi, Amro Hassanein
Publication Date: 2019
$0.00

The heat treatment condition of industrial materials is a critical parameter for material evaluation and its fitness for intended service. Proper heat treatment will produce desired mechanical and physical properties, while absence or improper heat treatment may lead to major failure with huge production, Environmental, Health, and Safety (EHS) impacts. We hereby explain an actual case for cracked gas compressor (CGC) 5th stage discharge line caustic stress corrosion cracking (SCC) that caused unplanned plant shut down and resulted in noticed financial and production loss.
The proven root cause is absence of normalization. Emergency piping batch is received and supposed to be normalized to avoid failure recurrence. Many discrepancies extracted from submitted material certificates, also many physical signs observed on the material itself raising doubts about received material compatibility. Using advanced Positive Material Identification (PMI) device to verify the chemical composition of the received material, results show that the material is questionable.
As a precise test to verify heat treatment condition, microstructure analysis test (metallography) conducted to confirm normalization condition of the material, the resulted grain structure size and growth confirm that one of the received pipes has improper or absence of normalization.
The material rejected as it is proven and confirmed that it is not normalized as per the requirements to avoid further potential of hydrocarbon leakage due to improper material specification. Rejecting the material eliminate the potential of having repeated failure, in addition to 600,000 Saudi Riyal (SR) cost saving as material cost. A common recommendation shared with concerned parties to consider metallography as a mandatory test to be submitted with heat-treated material test certificate (MTC).
Key words: Heat treatment, microstructure, normalization, grain structure, failure, metallography

Picture for 98148 EFFECT OF GALVANIC COUPLING BETWEEN
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98148 EFFECT OF GALVANIC COUPLING BETWEEN OVERPACK MATERIALS FOR HIGH-LEVEL NUCLEAR WASTE CONTAINERS

Product Number: 51300-98148-SG
ISBN: 98148 1998 CP
Author: D.S. Dunn, G.A. Cragnolino, N. Sridhar
$20.00
Picture for 00537 WHY USE A THIRD PARTY
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00537 WHY USE A THIRD PARTY

Product Number: 51300-00537-SG
ISBN: 00537 2000 CP
Author: William F. Holtzclaw
$20.00
Picture for 97345 EFFECT OF CHLORIDES ON SOLUTION
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97345 EFFECT OF CHLORIDES ON SOLUTION CORROSIVITY OF METHYLDIETHANOLAMINE (MDEA) SOLUTIONS

Product Number: 51300-97345-SG
ISBN: 97345 1997 CP
Author: K.D. Willbanks, P.C. Rooney, T.R. Bacon, M.S. DuPart
$20.00
Picture for 07444 STRESS RELATED BOILER FAILURES
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07444 STRESS RELATED BOILER FAILURES

Product Number: 51300-07444-SG
ISBN: 07444 2007 CP
Author: J. J. Dillon, P. B. Desch, and S.H.M. Vrijhoeven
Publication Date: 2007
$20.00
Picture for 03495 HRSG TUBE FAILURES: PREDICTION, DIAGNOSIS
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03495 HRSG TUBE FAILURES: PREDICTION, DIAGNOSIS AND CORRECTIVE ACTIONS

Product Number: 51300-03495-SG
ISBN: 03495 2003 CP
Author: Frederick C. Anderson, Peter S. Jackson, David S. Moelling, Frank M. Glasgow
$20.00
Picture for 98432 900°F Embrittlement of Alloy UNS
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98432 900°F Embrittlement of Alloy UNS NO6625

Product Number: 51300-98432-SG
ISBN: 98432 1998 CP
Author: Volkmar W. M. Neubert, R. Doelling
$20.00
Picture for Emulsion Tendency Studies --Understanding Method Inhibitors and Water Cut
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51312-01223-Emulsion Tendency Studies --Understanding Method Inhibitors and Water Cut

Product Number: 51312-01223-SG
ISBN: 01223 2012 CP
Author: Jennifer Moore
Publication Date: 2012
$20.00
Picture for 98079 ECONOMIC JUSTIFICATION FOR CATHODIC
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98079 ECONOMIC JUSTIFICATION FOR CATHODIC PROTECTION BASED ON PIG DATA

Product Number: 51300-98079-SG
ISBN: 98079 1998 CP
Author: Elden Johnson, Timothy Bieri
$20.00
Picture for The Importance of IAC Studies During Route Selection
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The Importance of IAC Studies During Route Selection

Product Number: 51319-13055-SG
Author: AKM Haque
Publication Date: 2019
$20.00
Picture for 99281 EFFECT OF SULFIDITY ON THE CORROSIVITY
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99281 EFFECT OF SULFIDITY ON THE CORROSIVITY OF WHITE, GREEN, AND BLACK LIQUORS

Product Number: 51300-99281-SG
ISBN: 99281 1999 CP
Author: Angela Wensley, Patrick Champagne
$20.00
Picture for Mechanical Characterization and Adherence of Iron Carbonate on an X65 Steel
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Mechanical Characterization and Adherence of Iron Carbonate on an X65 Steel

Product Number: 51319-13390-SG
Author: Claudia Prieto
Publication Date: 2019
$20.00

Formation of iron carbonate layers on mild steel is an important factor in CO2 corrosion as they provide a protective barrier that helps preserve pipeline integrity. However the protectiveness conferred by such layers can be compromised due to their mechanical removal; a phenomenon that has hitherto been unexplored. The main objective of this work was to evaluate the mechanical integrity of an iron carbonate layer grown on an X65 steel by nanoindentation and scratch test methods. Berkovich and Vickers-type indenters were used to determine the hardness of the iron carbonate layer and the metal. A scratch tester with a conical indenter 120° cone angle and 20 μm in diameter was used to determine the critical force to remove the iron carbonate layer. Nanoindentation results indicated that the hardness of the iron carbonate layer was 11.63 ± 3.50 GPa and the hardness of the steel was 2.40 ± 0.21 GPa. According to the failure map (hardness of the substrate vs. hardness of the layer) the failure mode of the iron carbonate on steel (whose hardness is 5 times higher than the substrate) is by chipping. In order to corroborate this postulate scratch testing was used to determine the minimal force to detect superficial removal and total delamination of the iron carbonate layer from the steel. The required forces were determined to be of the order of 40 mN and 400 mN respectively. The presence of chevron-type cracking patterns confirmed the cohesive failure of the layer at low applied forces while the chipping pattern at higher forces was indicative of the adhesive failure mode of the iron carbonate on the X65 steel. These results were further corroborated by profilometry and scanning electron microscopy/energy dispersive X-ray spectroscopy (SEM/EDS) analyses. Finally the shear stresses associated with the partial and total removal of iron carbonate were determined. The results indicating that the partial delamination and total delamination shear stresses required are of the order of 300 MPa and 2 GPa respectively.

Picture for 98343 THE PROTECTIVE LAYER FORMED ON STEELS
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98343 THE PROTECTIVE LAYER FORMED ON STEELS AFTER LONG TERM ATMOSPHERIC EXPOSURE

Product Number: 51300-98343-SG
ISBN: 98343 1998 CP
Author: A.C. Van Orden, D. C. Cook, J.J. Carpio
$20.00
Picture for 00414 Noise Monitoring at Canada's Simonette Sour
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00414 Noise Monitoring at Canada's Simonette Sour Oil Processing Facility

Product Number: 51300-00414-SG
ISBN: 00414 2000 CP
Author: Emily E. Barr, Ray Goodfellow, L.M. Rosenthal
$20.00
Picture for Development of Cost-effective Ni Alloy OCTG material for Sour Environment
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51312-01684-Development of Cost-effective Ni Alloy OCTG material for Sour Environment

Product Number: 51312-01684-SG
ISBN: 01684 2012 CP
Author: Masayuki Sagara
Publication Date: 2012
$20.00
Picture for 09529 Microbiological and Corrosivity Characterizations of Biodiesels and Advanced Diesel Fuels
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09529 Microbiological and Corrosivity Characterizations of Biodiesels and Advanced Diesel Fuels

Product Number: 51300-09529-SG
ISBN: 09529 2009 CP
Author: Jason S. Lee, Brenda J. Little, Richard I. Ray
Publication Date: 2009
$20.00