PL3443159T3 - Ciągły sposób wytwarzania masy celulozowej - Google Patents
Ciągły sposób wytwarzania masy celulozowejInfo
- Publication number
- PL3443159T3 PL3443159T3 PL16722693T PL16722693T PL3443159T3 PL 3443159 T3 PL3443159 T3 PL 3443159T3 PL 16722693 T PL16722693 T PL 16722693T PL 16722693 T PL16722693 T PL 16722693T PL 3443159 T3 PL3443159 T3 PL 3443159T3
- Authority
- PL
- Poland
- Prior art keywords
- production
- continuous process
- 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
- D21C3/02—Pulping cellulose-containing materials with inorganic bases or alkaline reacting compounds, e.g. sulfate 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
- D21C11/00—Regeneration of pulp liquors or effluent waste waters
- D21C11/0007—Recovery of by-products, i.e. compounds other than those necessary for pulping, for multiple uses or 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
- D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
- D21C9/10—Bleaching ; Apparatus therefor
- D21C9/1063—Bleaching ; Apparatus therefor with compounds not otherwise provided for, e.g. activated gases
-
- 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
- D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
- D21C9/10—Bleaching ; Apparatus therefor
- D21C9/16—Bleaching ; Apparatus therefor with per compounds
- D21C9/163—Bleaching ; Apparatus therefor with per compounds with peroxides
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H11/00—Pulp or paper, comprising cellulose or lignocellulose fibres of natural origin only
- D21H11/12—Pulp from non-woody plants or crops, e.g. cotton, flax, straw, bagasse
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Paper (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/HR2016/000014 WO2017178849A1 (en) | 2016-04-15 | 2016-04-15 | A continuous process for production of cellulose pulp |
EP16722693.5A EP3443159B1 (en) | 2016-04-15 | 2016-04-15 | A continuous process for production of cellulose pulp |
Publications (1)
Publication Number | Publication Date |
---|---|
PL3443159T3 true PL3443159T3 (pl) | 2020-09-21 |
Family
ID=55969172
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL16722693T PL3443159T3 (pl) | 2016-04-15 | 2016-04-15 | Ciągły sposób wytwarzania masy celulozowej |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP3443159B1 (pl) |
DK (1) | DK3443159T3 (pl) |
ES (1) | ES2806475T3 (pl) |
HR (1) | HRP20200981T1 (pl) |
PL (1) | PL3443159T3 (pl) |
RS (1) | RS60519B1 (pl) |
WO (1) | WO2017178849A1 (pl) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
HRP20190259A2 (hr) * | 2019-02-07 | 2020-08-21 | Marinko Mikulić | Kontinuirani postupak proizvodnje celulozne pulpe iz travnatih sirovina |
EP4269687A1 (de) * | 2022-04-26 | 2023-11-01 | Wepa Professional GmbH | Verfahren zur herstellung von zellstoff und zur gewinnung von lignin aus einer lignocellulose aus rohstoffpflanzen der pflanzengattung miscanthus |
CA3170366A1 (en) * | 2022-08-12 | 2024-02-12 | Sixring Inc. | Optimization of chemical consumption in biomass delignification |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2692181A (en) | 1950-03-08 | 1954-10-19 | Buffalo Electro Chem Co | Treatment of unbleached sulfite pulp |
FR1112830A (fr) | 1953-09-30 | 1956-03-19 | Aschaffenburger Zellstoffwerke | Procédé pour la fabrication de semi-cellulose à partir de bois feuillu |
GB1217833A (en) * | 1967-01-16 | 1970-12-31 | Electric Reduction Co | Improved cellulosic pulp process |
SE400997B (sv) * | 1972-12-15 | 1978-04-17 | Erco Envirotech Ltd | Sett for avlegsnande av natriumklorid ur regenererad vitlut |
WO1985005386A1 (en) * | 1984-05-15 | 1985-12-05 | Flinck Karl Evert | Method of bleaching fibre pulp for the production of paper and p aperboard |
US4584075A (en) | 1984-11-26 | 1986-04-22 | Ionics Incorporated | Process and apparatus for electrically desorbing components selectively sorbed on an electrolytically conducting barrier |
CA2038651C (en) | 1991-03-19 | 1995-12-12 | Kwei-Nam Law | Method and apparatus for bleaching pulps |
SE470538C (sv) * | 1992-12-02 | 1996-02-26 | Kvaerner Pulping Tech | Sätt vid blekning av massa utan användning av klorhaltiga kemikalier |
DE19603491C2 (de) | 1996-01-31 | 1999-04-08 | Abu Shaar Isam | Verfahren zur Herstellung eines fasrigen Zellulosestoffes und dessen Verwendung |
FI126563B (en) * | 2012-03-12 | 2017-02-15 | Upm Kymmene Corp | A method and system for treating fluid flows at a pulp mill |
US9777429B2 (en) | 2014-03-31 | 2017-10-03 | Marinko Mikulic | Continuous process for production of cellulose pulp from grass-like plant feedstock |
-
2016
- 2016-04-15 EP EP16722693.5A patent/EP3443159B1/en active Active
- 2016-04-15 WO PCT/HR2016/000014 patent/WO2017178849A1/en active Application Filing
- 2016-04-15 RS RS20200820A patent/RS60519B1/sr unknown
- 2016-04-15 DK DK16722693.5T patent/DK3443159T3/da active
- 2016-04-15 ES ES16722693T patent/ES2806475T3/es active Active
- 2016-04-15 PL PL16722693T patent/PL3443159T3/pl unknown
-
2020
- 2020-06-22 HR HRP20200981TT patent/HRP20200981T1/hr unknown
Also Published As
Publication number | Publication date |
---|---|
ES2806475T3 (es) | 2021-02-17 |
WO2017178849A1 (en) | 2017-10-19 |
EP3443159B1 (en) | 2020-06-03 |
EP3443159A1 (en) | 2019-02-20 |
HRP20200981T1 (hr) | 2020-10-16 |
RS60519B1 (sr) | 2020-08-31 |
DK3443159T3 (da) | 2020-07-27 |
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