Corporate Banner
Satellite Banner
Biologics & Bioprocessing
Scientific Community
 
Become a Member | Sign in
Home>News>This Article
  News
Return

Autoanalyzer Helps Protect Production Equipment

Published: Tuesday, November 06, 2012
Last Updated: Tuesday, November 06, 2012
Bookmark and Share
BASF’s manufacturing facility is using AA3 to protect manufacturing equipment from corrosion or chemical attack.

An automated segmented flow analyzer, the AA3 from SEAL Analytical, is being used at BASF’s manufacturing facility at Ludwigshafen in Germany, to protect manufacturing equipment from corrosion or chemical attack from potential impurities in demineralised water, boiler feed water and steam condensate.

Roland Bruenn, who has been with BASF since 1986, is responsible for the analysis of process and environmental samples.

He says “We take samples continuously, twenty four hours per day, and typically test 30 to 50 samples per day for silica, ammonium and iron. However, the AA3 has the facility to test hundreds of samples per day so we have the ability to increase the work rate if necessary. This work is extremely important for the protection of high value process equipment.”

BASF is the largest diversified chemical company in the world and the Ludwigshafen facility is the company’s largest site, employing around 30,000 staff and manufacturing a wide range of products including inorganics, nutritional goods, aromatics, plastics and crop protection chemicals.

Many of the chemical reactions that take place at the plant are exothermic and water is used for cooling purposes which produces steam that is utilized in two ways.

Firstly, it is used to generate electricity which improves energy efficiency, lowers the plant’s carbon footprint and saves money. Secondly, the heated water and steam is used as a heat source for other production processes.

It is vitally important that the heated water is not contaminated because this could seriously affect both the plant and the production processes.

The reliability of the analytical equipment is therefore a high priority and Roland says “This was the reason for choosing the AA3; in 1991, following a trial of several products, we chose a TrAAcs 800 (Technicon/Bran+Luebbe) which performed very well and was upgraded to an AA3 in 2001. Since that time we have been very happy with the instrument’s performance; the maintenance requirement has been minimal and there have been very few down-times. We have also benefited from very short response times by SEAL’s service staff at Norderstedt.”

A key feature of the AA3 is a low detection limit for the measured species and the Ludwigshafen laboratory results typically range between 2µg/l to 5000µg/l.

The analyses follow the DIN EN ISO 16264 standard for silica and the DIN EN ISO 11732 standard for ammonium, and accuracy is regularly checked by parallel manual tests.

Looking forward, the AA3 is being replaced by a new QuAAtro, which is the latest segmented flow analyzer with ultra-low detection limits and high reproducibility.

The AA3 will then be moved to a different laboratory and utilized for testing ammonia in wastewater.


Further Information

Join For Free

Access to this exclusive content is for Technology Networks Premium members only.

Join Technology Networks Premium for free access to:

  • Exclusive articles
  • Presentations from international conferences
  • Over 3,200+ scientific posters on ePosters
  • More than 4,700+ scientific videos on LabTube
  • 35 community eNewsletters


Sign In



Forgotten your details? Click Here
If you are not a member you can join here

*Please note: By logging into TechnologyNetworks.com you agree to accept the use of cookies. To find out more about the cookies we use and how to delete them, see our privacy policy.


Scientific News
ASMS 2016: Targeting Mass Spectrometry Tools for the Masses
The expanding application range of MS in life sciences, food, energy, and health sciences research was highlighted at this year's ASMS meeting in San Antonio, Texas.
Anthrax Vaccine Protects Monkeys
Vaccination with the anthrax capsule—a naturally occurring component of the bacterium that causes the disease—completely protected monkeys from lethal anthrax infection, according to a recently published study.
Long-Term Culturing of Adult Stem Cells
A new procedure developed by Harvard Stem Cell Institute researchers (HSCI) at Massachusetts General Hospital (MGH) may revolutionize the culturing of adult stem cells.
Solutions for Biotherapeutic Characterization
Innovation to speed the routine.
Plant-Based Vaccine Among Front Runners In Search For New Polio Jab
A researcher from Norwich is part of a consortium that has been awarded $1.5 million to develop safer polio vaccines, using a new technique developed at the John Innes Centre.
Harnessing Helpful Microbes
Seeking to further harness microbes’ many uses, the federal government has launched the National Microbiome Initiative (NMI) to “foster the integrated study of microbiomes across different ecosystems.”
What Makes a Good Scientist?
It’s the journey, not just the destination that counts as a scientist when conducting research.
A New Approach to Chemical Synthesis
Communesins, originally found in fungus, could hold potential as cancer drugs.
Better Animal Model to Improve HIV Vaccine Development
Penn study identifies a new tool to produce better HIV vaccine designs.
First Large-Scale Proteogenomic Study of Breast Cancer
The study offers understanding of potential therapeutic targets.
Skyscraper Banner

SELECTBIO Market Reports
Go to LabTube
Go to eposters
 
Access to the latest scientific news
Exclusive articles
Upload and share your posters on ePosters
Latest presentations and webinars
View a library of 1,800+ scientific and medical posters
3,200+ scientific and medical posters
A library of 2,500+ scientific videos on LabTube
4,700+ scientific videos
Close
Premium CrownJOIN TECHNOLOGY NETWORKS PREMIUM FOR FREE!