JPS5281101A - Process for separating lignin from cellulose material by circulating gaseous oxygen - Google Patents
Process for separating lignin from cellulose material by circulating gaseous oxygenInfo
- Publication number
- JPS5281101A JPS5281101A JP15475775A JP15475775A JPS5281101A JP S5281101 A JPS5281101 A JP S5281101A JP 15475775 A JP15475775 A JP 15475775A JP 15475775 A JP15475775 A JP 15475775A JP S5281101 A JPS5281101 A JP S5281101A
- Authority
- JP
- Japan
- Prior art keywords
- cellulose material
- gaseous oxygen
- separating lignin
- circulating gaseous
- circulating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Paper (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15475775A JPS5281101A (en) | 1975-12-26 | 1975-12-26 | Process for separating lignin from cellulose material by circulating gaseous oxygen |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15475775A JPS5281101A (en) | 1975-12-26 | 1975-12-26 | Process for separating lignin from cellulose material by circulating gaseous oxygen |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5281101A true JPS5281101A (en) | 1977-07-07 |
JPS5310162B2 JPS5310162B2 (en) | 1978-04-12 |
Family
ID=15591227
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15475775A Granted JPS5281101A (en) | 1975-12-26 | 1975-12-26 | Process for separating lignin from cellulose material by circulating gaseous oxygen |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5281101A (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4938921A (en) * | 1972-08-14 | 1974-04-11 | ||
JPS50121503A (en) * | 1974-03-14 | 1975-09-23 |
-
1975
- 1975-12-26 JP JP15475775A patent/JPS5281101A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4938921A (en) * | 1972-08-14 | 1974-04-11 | ||
JPS50121503A (en) * | 1974-03-14 | 1975-09-23 |
Also Published As
Publication number | Publication date |
---|---|
JPS5310162B2 (en) | 1978-04-12 |
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