BE525692A - - Google Patents
Info
- Publication number
- BE525692A BE525692A BE525692DA BE525692A BE 525692 A BE525692 A BE 525692A BE 525692D A BE525692D A BE 525692DA BE 525692 A BE525692 A BE 525692A
- 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
- D21C3/006—Pulping cellulose-containing materials with compounds not otherwise provided for
-
- 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
- D21C3/222—Use of compounds accelerating the 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
- D21C3/22—Other features of pulping processes
- D21C3/24—Continuous 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
- D21C7/00—Digesters
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT733364X | 1952-05-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE525692A true BE525692A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family
ID=11315279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE525692D BE525692A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1952-05-14 |
Country Status (3)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2560898B1 (fr) * | 1984-03-06 | 1988-01-08 | Air Liquide | Procede de destructuration de matieres lignocellulosiques |
| FR2571757A1 (fr) * | 1984-10-16 | 1986-04-18 | Rauma Repola Oy | Procede pour le remplissage d'un digesteur de copeaux a marche discontinue et digesteur pour ce procede |
| SE506456C2 (sv) * | 1989-06-28 | 1997-12-15 | Kvaerner Pulping Tech | Apparat och sätt för kontinuerlig framställning av pappersmassa varvid impregneringskärlet är anordnat i kokkärlet |
| FR2800102B1 (fr) * | 1999-10-21 | 2002-07-05 | Haji Skander Ben | Procede de fabrication de pate a papier a base de paille |
| WO2016015148A1 (en) * | 2014-07-28 | 2016-02-04 | The Royal Institution For The Advancement Of Learning/Mcgill University | Method for producing functionalized nanocrystalline cellulose and functionalized nanocrystalline cellulose thereby produced |
-
0
- FR FR65634D patent/FR65634E/fr not_active Expired
- BE BE525692D patent/BE525692A/xx unknown
-
1952
- 1952-09-25 GB GB24073/52A patent/GB733364A/en not_active Expired
- 1952-10-23 FR FR1076136D patent/FR1076136A/fr not_active Expired
-
1953
- 1953-05-12 FR FR1079333D patent/FR1079333A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1079333A (fr) | 1954-11-29 |
| FR1076136A (fr) | 1954-10-22 |
| FR65634E (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1956-02-29 |
| GB733364A (en) | 1955-07-13 |