Home
Styling for Print
Defining page sizes, creating a TOC, cross references, footnotes, and more
Hyphenation
How to Install a Hyphenation Dictionary

Getting Started
Installing, configuring, and launching Oxygen PDF Chemistry from a command line
Styling for Print
Defining page sizes, creating a TOC, cross references, footnotes, and more
Layout
Arranging documents by displaying elements as tables and lists, or aligning blocks
Graphics
Referencing images and other graphics such as embedded SVG and MathML
Fonts
Information about how to use fonts (including web fonts) to style documents
Localization
Creating CSS capable of rendering multi-lingual content and right-to-left languages
Tutorials
An example tutorial and some topics that explain how to achieve specific results
Appendix
Details about configuration files, logging settings, and supported properties
Copyright
Legal information

How to Install a Hyphenation Dictionary

Oxygen PDF Chemistry uses the TeX hyphenation dictionaries converted to XML by the OFFO project: https://sourceforge.net/projects/offo/.

The .xml files allow you to access the licensing terms and you can use them as a starting point to create customized dictionaries (see How to Alter a Hyphenation Dictionary).

The .hyp files are the compiled dictionaries that the Oxygen PDF Chemistry actually uses.

The hyphenation dictionaries are located in: [CHEMISTRY_INSTALL_DIR]/config/hyph.

One simple way to add more dictionaries:

Download and extract the offo-hyphenation-compiled.zip (or the offo-hyphenation.zip) file.
Copy the fop-hyph.jar file (containing the dictionaries bundle) to the [CHEMISTRY_INSTALL_DIR]/lib directory.
If you just need a single dictionary, copy the .hyp or .xml file extracted from the above jar.