Menu
Search
Filters
Close
Menu

Celebrate World Corrosion Awareness Day with 20% off eCourses and eBooks with code WCAD2024 at checkout!

51316-7770-Adding it All Up - The Fate of Sessile Microbes Following Biocide Treatment.

Picture for Adding it All Up - The Fate of Sessile Microbes Following Biocide Treatment.
Available for download
Product Number: 51316-7770-SG
ISBN: 7770 2016 CP
Author: Timothy Tidwell
Publication Date: 2016
$0.00
$20.00
$20.00
Microbially Influenced Corrosion is primarily caused by sessile microbes found within a biofilm. The ultimate goal of many biocide treatments is the removal of any biofilm within that system. These cells may be killed but remain in place be removed but not killed or may be both killed and removed. Many of the factors that determine their fate are poorly understood. For example deciding to treat a system with a low dose of biocide for a long period of time or to treat with a high dose of biocide for a short period of time may yield drastically different results in terms of reducing the risk of microbially influenced corrosion. In this study we show the kinetics of biofilm removal using oilfield biofilms treated in a flow cell along with confocal microscopy. Additionally we also show how analysis of the bulk fluid following a biocide treatment with flow cytometry and ATP quantification can be used to better understand the kinetics of biofilm removal and the ultimate fate of the microbes that resided therein.
Microbially Influenced Corrosion is primarily caused by sessile microbes found within a biofilm. The ultimate goal of many biocide treatments is the removal of any biofilm within that system. These cells may be killed but remain in place be removed but not killed or may be both killed and removed. Many of the factors that determine their fate are poorly understood. For example deciding to treat a system with a low dose of biocide for a long period of time or to treat with a high dose of biocide for a short period of time may yield drastically different results in terms of reducing the risk of microbially influenced corrosion. In this study we show the kinetics of biofilm removal using oilfield biofilms treated in a flow cell along with confocal microscopy. Additionally we also show how analysis of the bulk fluid following a biocide treatment with flow cytometry and ATP quantification can be used to better understand the kinetics of biofilm removal and the ultimate fate of the microbes that resided therein.
Product tags
Also Purchased
Picture for Determining Biocide Selection and Dosage Recommendation via Planktonic and Sessile Kill Studies and
Available for download

51317--9802-Determining Biocide Selection and Dosage Recommendation via Planktonic and Sessile Kill Studies and Subsequent Biofilm Regrowth: A Case Study

Product Number: 51317--9802-SG
ISBN: 9802 2017 CP
Author: Zach Broussard
Publication Date: 2017
$20.00

A three-phase production system in the North Sea was experiencing multiple leaks in the topside separation facilities. To control the microbial contamination in the system, an initial planktonic kill study was performed to select the best possible biocides to provide immediate microbial mitigation to the field.

 
Picture for Mitigation of Severe Pitting Corrosion Caused by MIC in a CDC Biofilm Reactor
Available for download

51317--9604-Mitigation of Severe Pitting Corrosion Caused by MIC in a CDC Biofilm Reactor

Product Number: 51317--9604-SG
ISBN: 9604 2017 CP
Author: Timothy Tidwell
Publication Date: 2017
$20.00

To study the effect of repeated biocide treatments to mitigate microbiologically influenced corrosion (MIC), we used a Center for Disease Control (CDC) biofilm reactor to generate and remediate corrosive biofilms on carbon steel coupons grown from a produced water sample from a salt water disposal (SWD).
Picture for High Concentration Biocide Treatment of an Oil Pipeline
Available for download

51318-11616-High Concentration Biocide Treatment of an Oil Pipeline

Product Number: 51318-11616-SG
Author: Zach Broussard / Timothy J Tidwell / Renato De Paula / Victor Keasler
Publication Date: 2018
$20.00

An oil transmission pipeline in the Eagle Ford area was being treated with 150ppm of active biocide based on a five percent water hold up but good control of the microbial population was not being maintained.

 
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