Archived App (Last seen on 8 Dec 2025)
This is an archived listing of the app previously available on the App Store.Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.
About
This application assists in calculating optimized parameters for nitrogen determination using the Kjeldahl method. It provides calculations for digestion, distillation, and titration, along with helpful theoretical and practical information.
What's New in Kjeldahl Optimizer
2.0
September 25, 2015
This app has been updated by Apple to display the Apple Watch app icon. Version 2.0 • Integration of the “Kjeldahl Guide” and best@buchi’s to provide more theoretical and practical background if needed. • Selection of various digestion and distillation types • Carbohydrate content can be added. • Integrated Wizard for an easy selection of the optimal Kjeldahl Tablet. • Compatible with iOS 8/9
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FAQ
What parameters does Kjeldahl Optimizer calculate?
Kjeldahl Optimizer calculates digestion parameters like the number of Kjeldahl tablets, volume of sulfuric acid, and distillation parameters including water and sodium hydroxide volumes. It also provides titration parameters such as titrant consumption and calculated nitrogen amount per sample tube.
What helpful information is included in Kjeldahl Optimizer?
The app offers helpful information on parameters like digestion and distillation time, pH, boric acid volume, and steam power. It also includes tables, graphs, tips, and literature references to explain theoretical backgrounds and practical consequences.
What factors can be adjusted or considered within Kjeldahl Optimizer?
Users can consider factors such as boric acid concentration, sample tube size, type of distillation (direct vs. standard Kjeldahl), type of catalyst, titrant normality, and sample type and amount when using Kjeldahl Optimizer.
Is Kjeldahl Optimizer suitable for beginners?
Yes, the app provides theoretical background and practical consequences through its included resources, making it beneficial for users learning the Kjeldahl method.
What is the update frequency of Kjeldahl Optimizer?
Kjeldahl Optimizer was last updated on September 25, 2015, with version 2.0. This indicates a less frequent update cycle for the application.
What devices support Kjeldahl Optimizer?
Kjeldahl Optimizer is supported on iPhone, iPad, and iPod devices, making it accessible for users within the Apple ecosystem.
What is the age rating for Kjeldahl Optimizer?
Kjeldahl Optimizer has an age rating of 4+, suggesting it is suitable for a wide range of users, including younger individuals, due to its educational and scientific nature.
Does Kjeldahl Optimizer have ads?
No, Kjeldahl Optimizer does not contain advertisements, providing an uninterrupted user experience for its calculations and information.
