AMPP Store - Products tagged with 'sulfide'

Available for download

09059 Efficacy of Isothiazolone Biocide versus Sulfate Reducing Bacteria

Product Number: 51300-09059-SG

ISBN: 09059 2009 CP

Author: Terry M. Williams

Publication Date: 2009

$20.00

Chloromethyl-methylisothiazolone (CMIT/MIT) biocide is used for microbial control in industrial water treatment applications. It is effective versus various types of bacteria, algae and fungi. This paper will provide results of planktonic and biofilm efficacy studies with CMIT/MIT biocide versus various strains of Desulfovibrio.

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51318-10953-SCC Study of Carbon Steel Welds Exposed to Concrete Pore Water Under Anoxic Conditions

Product Number: 51318-10953-SG

Author: B. Kursten / R. Gaggiano

Publication Date: 2018

$20.00

Slow strain rate tests were conducted to study the SCC behavior of plain and welded UNS K02700 grade mild steel exposed to an artificial concrete pore water solution. Tests were performed under anoxic conditions at 140°C, a constant strain rate of 5 × 10-7 s-1 and open circuit potential.

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Controlling Hydrogen Sulfide Using Acrolein in Produced Water and Mixed Phase Production

Product Number: 51323-19555-SG

Author: Miles Horton, Cody May, Ya Lui, Gil Guerrero, Zhengwei Liu, Brandon Stephens

Publication Date: 2023

$20.00

Acrolein, or 2-propenal, is a small unsaturated aldehyde with the chemical formula C3H4O. It is a liquid at room temperature and has a number of uses for oilfield and agricultural applications. This paper discusses the use of acrolein for control of dissolved sulfide in oilfield fluids, both produced water and mixed production.

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Development of Molecular Probe for Iron Reducing and Thiosulfate Reducing Bacteria

Product Number: 51324-20885-SG

Author: Tekle Fida; Luke Austin; Scott Leleika; Taylor Rambo; Karen Crippen

Publication Date: 2024

$40.00

Microbiologically Influenced Corrosion (MIC) activities are mostly monitored by using canonical culture-based methods. However, these methods detect only culturable bacteria or require months of incubation to get results. To overcome this, molecular detection methods were developed for many of the MIC-causing microbes but were not available for Iron Reducing Bacteria (IRB) and Thiosulfate Reducing Bacteria (TRB). IRB and TRB are among the dominant group of microbes involved in corrosion and souring oil and gas infrastructures. In the present study, molecular probes were developed for IRB and TRB by targeting functional genes implicated in iron and thiosulfate reduction, respectively. Candidate gene sequences were retrieved from genome repository databases of pure isolates or metagenomic sequences. The sequences were aligned using bioinformatic software and primer-based probes were developed from conserved regions. Specificity and efficiency of the primers were validated by amplifying the sequences of target and non-target microbes using Quantitative Polymerase Chain Reaction (qPCR) methods. The probes successfully detected candidate microbes in biocorrosion samples collected from various gas processing facilities. The identified primer-based probes will help oil and gas industries to monitor MIC activities and develop timely management strategies to prevent undesirable microbial activities while improving system integrity and safety concerns.

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Effect of Aggressive Substance on the Nature of Corrosion Scales Formation on Super 13Cr Stainless Steel in Formate Completion Fluid

Product Number: 51321-16311-SG

Author: Xiaoqi Yue/ HangCao/ Lei Zhang/MinxuLu/LeiMa/Mifeng Zhao/Yong Hua

Publication Date: 2021

$20.00

Available for download

Synergistic Effect of Chloride, Sulfide and Thiosulfate on the SCC Behavior of Carbon Steel Welds Exposed to Concrete Pore Water under Anoxic Conditions

Product Number: 51324-20786-SG

Author: B. Kursten; S. Caes; V. De Souza; R. Gaggiano

Publication Date: 2024

$40.00

The supercontainer (SC) is the current reference concept for the geological disposal of vitrified high-level nuclear waste and spent fuel in Belgium. It comprises a prefabricated concrete buffer that completely surrounds a carbon steel overpack. Welding is being considered as the final closure technique of the carbon steel overpack in order to ensure its water tightness. Welding is known to induce residual stresses in the weld zone and its vicinity, which may lead to an increased susceptibility to stress corrosion cracking (SCC). In this study, slow strain rate tests were conducted to study the SCC behavior of plain and welded UNS K02700 grade carbon steel exposed to an artificial concrete pore water solution that is representative for the SC concrete buffer environment. The tests were performed at 140 °C, at a constant strain rate of 5·10-7 s-1 and at open circuit potential under anoxic conditions. The synergistic effect of chloride, sulfide and thiosulfate on the SCC behavior of carbon steel was investigated up to levels of 35,000 mg?L-1 Cl-, 500 mg?L-1 S2- and 600 mg?L-1 S2O32-. In all the tested electrolyte solutions, none of the studied steel configurations, including welded and heat-affected zone materials, were found to be susceptible to SCC.

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TM0284-HD2003-SG Evaluation of Pipeline and Pressure Vessel Steels for Resistance to Hydrogen-Induced Cracking-HD2003

Product Number: 21215-HD2003

ISBN: 1-57590-163-3

Author: NACE International

Publication Date: 2003

$179.00

This standard establishes a test method for evaluating the resistance of pipeline and pressure vessel plate steels to HIC caused by hydrogen absorption from aqueous sulfide corrosion. Historical Document 2003

Products tagged with 'sulfide'

09059 Efficacy of Isothiazolone Biocide versus Sulfate Reducing Bacteria

51318-10953-SCC Study of Carbon Steel Welds Exposed to Concrete Pore Water Under Anoxic Conditions

Controlling Hydrogen Sulfide Using Acrolein in Produced Water and Mixed Phase Production

Development of Molecular Probe for Iron Reducing and Thiosulfate Reducing Bacteria

Effect of Aggressive Substance on the Nature of Corrosion Scales Formation on Super 13Cr Stainless Steel in Formate Completion Fluid

Synergistic Effect of Chloride, Sulfide and Thiosulfate on the SCC Behavior of Carbon Steel Welds Exposed to Concrete Pore Water under Anoxic Conditions

TM0284-HD2003-SG Evaluation of Pipeline and Pressure Vessel Steels for Resistance to Hydrogen-Induced Cracking-HD2003

Association for Materials Protection and Performance