Acid number determination as per ASTM D664 is stipulated in many specifications for petroleum products. To obtain reproducible results with this titration can be challenging, leading in the worst case to out-of-spec results, ultimately resulting in revenue loss.
Topics addressed in the first video:
- Best practice for electrode cleaning
- How to recognize insufficient cleaning
- How to clean the electrode diaphragm
> Watch YouTube video: Acid number analysis - Electrode cleaning
Topics addressed in the second video:
- Proper electrode preparation
- Importance of choosing the right electrode
- Mitigation of electrostatic influences
- Benefits of automation
> Watch YouTube video: Acid number analysis - Fix inaccurate results