IE34548B1 - Manufacture of cellulose pulp - Google Patents
Manufacture of cellulose pulpInfo
- Publication number
- IE34548B1 IE34548B1 IE1231/70A IE123170A IE34548B1 IE 34548 B1 IE34548 B1 IE 34548B1 IE 1231/70 A IE1231/70 A IE 1231/70A IE 123170 A IE123170 A IE 123170A IE 34548 B1 IE34548 B1 IE 34548B1
- Authority
- IE
- Ireland
- Prior art keywords
- manufacture
- cellulose pulp
- pulp
- cellulose
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C3/00—Pulping cellulose-containing materials
- D21C3/20—Pulping cellulose-containing materials with organic solvents or in solvent environment
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1452269A CH498244A (en) | 1969-09-26 | 1969-09-26 | Cellulose pulp manufacturing process |
CH1819769A CH512635A (en) | 1969-09-26 | 1969-12-05 | Cellulose pulp manufacturing process |
Publications (2)
Publication Number | Publication Date |
---|---|
IE34548L IE34548L (en) | 1971-03-26 |
IE34548B1 true IE34548B1 (en) | 1975-06-11 |
Family
ID=25714654
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IE1231/70A IE34548B1 (en) | 1969-09-26 | 1970-09-23 | Manufacture of cellulose pulp |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS4935081B1 (en) |
ES (1) | ES383485A1 (en) |
IE (1) | IE34548B1 (en) |
OA (1) | OA03488A (en) |
SE (2) | SE387382B (en) |
-
1970
- 1970-09-09 ES ES383485A patent/ES383485A1/en not_active Expired
- 1970-09-16 OA OA54037A patent/OA03488A/en unknown
- 1970-09-23 IE IE1231/70A patent/IE34548B1/en unknown
- 1970-09-25 SE SE7013068A patent/SE387382B/en unknown
- 1970-09-25 JP JP45083760A patent/JPS4935081B1/ja active Pending
-
1975
- 1975-04-16 SE SE7504423A patent/SE7504423L/xx unknown
Also Published As
Publication number | Publication date |
---|---|
SE387382B (en) | 1976-09-06 |
IE34548L (en) | 1971-03-26 |
SE7504423L (en) | 1975-04-16 |
ES383485A1 (en) | 1973-03-01 |
OA03488A (en) | 1971-03-30 |
JPS4935081B1 (en) | 1974-09-19 |
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