Engineering - Chemical Patents for Sale or License
Notify me of New Entries on this Page
You can receive an email whenever a new patent is added to this category. You can unsubscribe at any time.
A pulp production process can produce pulp at high yield without usin sodium sulfide and high temperature/high pressure conditions if compared with the KRAFT process. Out of black liquor generated during the processes, lignin is collected. Pulp is produced by processing wood / plant chips for hydrop...
Signed up for selling some patents at your market place last week. Yesterday I recceived a contact from a serious and relevant company. Really impressed, thanks for a great service!
– Cristina C.