FR874381A - Process for obtaining pure cellulose - Google Patents
Process for obtaining pure celluloseInfo
- Publication number
- FR874381A FR874381A FR874381DA FR874381A FR 874381 A FR874381 A FR 874381A FR 874381D A FR874381D A FR 874381DA FR 874381 A FR874381 A FR 874381A
- Authority
- FR
- France
- Prior art keywords
- obtaining pure
- pure cellulose
- cellulose
- obtaining
- pure
- 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.)
- Expired
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
- D21C3/22—Other features of pulping processes
- D21C3/26—Multistage processes
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR874381T | 1941-04-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR874381A true FR874381A (en) | 1942-08-05 |
Family
ID=9359674
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR874381D Expired FR874381A (en) | 1941-04-01 | 1941-04-01 | Process for obtaining pure cellulose |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR874381A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6627827B2 (en) | 2001-10-15 | 2003-09-30 | Schneider Electric Industries Sas | Switch, particularly position switch, with a multi-directional head |
-
1941
- 1941-04-01 FR FR874381D patent/FR874381A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6627827B2 (en) | 2001-10-15 | 2003-09-30 | Schneider Electric Industries Sas | Switch, particularly position switch, with a multi-directional head |
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