# sulfite process

> industrial process to extract pure cellulose from wood pulp

**Wikidata**: [Q473243](https://www.wikidata.org/wiki/Q473243)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Sulfite_process)  
**Source**: https://4ort.xyz/entity/sulfite-process


## References

1. Integrated Authority File
2. Freebase Data Dumps. 2013
3. National Library of Israel Names and Subjects Authority File