BE466632A - - Google Patents
Info
- Publication number
- BE466632A BE466632A BE466632DA BE466632A BE 466632 A BE466632 A BE 466632A BE 466632D A BE466632D A BE 466632DA BE 466632 A BE466632 A BE 466632A
- Authority
- BE
- Belgium
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
-
- 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
- D21C3/006—Pulping cellulose-containing materials with compounds not otherwise provided for
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR978979T | 1942-12-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE466632A true BE466632A (en]) |
Family
ID=9520840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE466632D BE466632A (en]) | 1942-12-31 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE466632A (en]) |
| FR (1) | FR978979A (en]) |
-
0
- BE BE466632D patent/BE466632A/xx unknown
-
1942
- 1942-12-31 FR FR978979D patent/FR978979A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR978979A (fr) | 1951-04-20 |