GB1110053A - Improvements in or relating to methods of preparing cellulose pulp, notably paper pulp, and products thus obtained and materials deriving therefrom - Google Patents
Improvements in or relating to methods of preparing cellulose pulp, notably paper pulp, and products thus obtained and materials deriving therefromInfo
- Publication number
- GB1110053A GB1110053A GB17338/65A GB1733865A GB1110053A GB 1110053 A GB1110053 A GB 1110053A GB 17338/65 A GB17338/65 A GB 17338/65A GB 1733865 A GB1733865 A GB 1733865A GB 1110053 A GB1110053 A GB 1110053A
- Authority
- GB
- United Kingdom
- Prior art keywords
- treatment
- pulp
- relating
- products
- cellulose pulp
- 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
- 238000000034 method Methods 0.000 title abstract 5
- 229920002678 cellulose Polymers 0.000 title abstract 3
- 239000001913 cellulose Substances 0.000 title abstract 3
- 229920001131 Pulp (paper) Polymers 0.000 title 1
- 239000000463 material Substances 0.000 title 1
- 238000011282 treatment Methods 0.000 abstract 6
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 4
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 abstract 4
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 2
- 239000000460 chlorine Substances 0.000 abstract 2
- 229910052801 chlorine Inorganic materials 0.000 abstract 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 abstract 2
- 229910021653 sulphate ion Inorganic materials 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 240000003133 Elaeis guineensis Species 0.000 abstract 1
- 235000001950 Elaeis guineensis Nutrition 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- 238000000605 extraction Methods 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 150000002978 peroxides Chemical class 0.000 abstract 1
- 238000004537 pulping Methods 0.000 abstract 1
- 229910000029 sodium carbonate Inorganic materials 0.000 abstract 1
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
- D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
Landscapes
- Paper (AREA)
Abstract
Cellulose pulp is made from the stalks of oil palm after the oil-extraction process. The pulping treatment may be by the sulphate process, the sulphate process proceded by a treatment with boiling water, the sulphite process, treatment with sulphite solution containing also sodium carbonate, the hot or cold soda process or by treatment with hot or cold water. The product may be bleached with chlorine, hypochlorite or peroxides or by successive treatment with chlorine, soda and first and second hypochlorite treatments. It may also be defibred in disc grinders. The resulting pulp may be made into paper or board and may be mixed for this purpose with long-fibre cellulose pulp.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR972379A FR1422055A (en) | 1964-04-25 | 1964-04-25 | Process for manufacturing cellulose pulp, in particular paper pulp, product thus obtained and materials derived therefrom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1110053A true GB1110053A (en) | 1968-04-18 |
Family
ID=8828735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB17338/65A Expired GB1110053A (en) | 1964-04-25 | 1965-04-23 | Improvements in or relating to methods of preparing cellulose pulp, notably paper pulp, and products thus obtained and materials deriving therefrom |
Country Status (4)
| Country | Link |
|---|---|
| FR (1) | FR1422055A (en) |
| GB (1) | GB1110053A (en) |
| MY (1) | MY6900092A (en) |
| OA (1) | OA01700A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2150606A (en) * | 1983-11-28 | 1985-07-03 | Dev And Investments | A method of manufacture utilising coconut fibre and an article of manufacture produced using the method |
| WO2006112796A1 (en) * | 2005-04-18 | 2006-10-26 | Tan Soon Cheng Sdn. Bhd. | Substance emitting product |
| CN100497810C (en) * | 2005-09-12 | 2009-06-10 | 轻工业杭州机电设计研究院 | Pulp and paper making method by continuously boiling hollow palm fruit string fiber |
-
1964
- 1964-04-25 FR FR972379A patent/FR1422055A/en not_active Expired
-
1965
- 1965-04-23 GB GB17338/65A patent/GB1110053A/en not_active Expired
- 1965-04-28 OA OA51650A patent/OA01700A/en unknown
-
1969
- 1969-12-31 MY MY196992A patent/MY6900092A/en unknown
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2150606A (en) * | 1983-11-28 | 1985-07-03 | Dev And Investments | A method of manufacture utilising coconut fibre and an article of manufacture produced using the method |
| WO2006112796A1 (en) * | 2005-04-18 | 2006-10-26 | Tan Soon Cheng Sdn. Bhd. | Substance emitting product |
| CN100521934C (en) * | 2005-04-18 | 2009-08-05 | 陈顺清私人有限公司 | Substance emitting product |
| CN100497810C (en) * | 2005-09-12 | 2009-06-10 | 轻工业杭州机电设计研究院 | Pulp and paper making method by continuously boiling hollow palm fruit string fiber |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1422055A (en) | 1965-12-24 |
| OA01700A (en) | 1969-12-15 |
| MY6900092A (en) | 1969-12-31 |
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