GB1219701A - Improved method of reclaiming paper - Google Patents
Improved method of reclaiming paperInfo
- Publication number
- GB1219701A GB1219701A GB1834069A GB1834069A GB1219701A GB 1219701 A GB1219701 A GB 1219701A GB 1834069 A GB1834069 A GB 1834069A GB 1834069 A GB1834069 A GB 1834069A GB 1219701 A GB1219701 A GB 1219701A
- Authority
- GB
- United Kingdom
- Prior art keywords
- solvent
- plastics
- hydrocarbon
- paper
- miscella
- 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 2
- 239000002904 solvent Substances 0.000 abstract 9
- 239000004033 plastic Substances 0.000 abstract 5
- 229920003023 plastic Polymers 0.000 abstract 5
- 239000004215 Carbon black (E152) Substances 0.000 abstract 3
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 abstract 3
- 229930195733 hydrocarbon Natural products 0.000 abstract 3
- 150000002430 hydrocarbons Chemical class 0.000 abstract 3
- QPFMBZIOSGYJDE-UHFFFAOYSA-N 1,1,2,2-tetrachloroethane Chemical compound ClC(Cl)C(Cl)Cl QPFMBZIOSGYJDE-UHFFFAOYSA-N 0.000 abstract 2
- NNBZCPXTIHJBJL-UHFFFAOYSA-N decalin Chemical compound C1CCCC2CCCCC21 NNBZCPXTIHJBJL-UHFFFAOYSA-N 0.000 abstract 2
- 238000004821 distillation Methods 0.000 abstract 2
- 238000000605 extraction Methods 0.000 abstract 2
- 239000007787 solid Substances 0.000 abstract 2
- JITSWUFGPFIMFG-UHFFFAOYSA-N 1,1,2,2,4-pentachlorobutane Chemical compound ClCCC(Cl)(Cl)C(Cl)Cl JITSWUFGPFIMFG-UHFFFAOYSA-N 0.000 abstract 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 abstract 1
- 230000009969 flowable effect Effects 0.000 abstract 1
- VHHHONWQHHHLTI-UHFFFAOYSA-N hexachloroethane Chemical compound ClC(Cl)(Cl)C(Cl)(Cl)Cl VHHHONWQHHHLTI-UHFFFAOYSA-N 0.000 abstract 1
- 239000007791 liquid phase Substances 0.000 abstract 1
- 239000000025 natural resin Substances 0.000 abstract 1
- 239000010893 paper waste Substances 0.000 abstract 1
- -1 pentachloroethylene Chemical compound 0.000 abstract 1
- 239000003209 petroleum derivative Substances 0.000 abstract 1
- 238000001556 precipitation Methods 0.000 abstract 1
- 238000004537 pulping Methods 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
- 229920003002 synthetic resin Polymers 0.000 abstract 1
- 239000000057 synthetic resin Substances 0.000 abstract 1
- PXXNTAGJWPJAGM-UHFFFAOYSA-N vertaline Natural products C1C2C=3C=C(OC)C(OC)=CC=3OC(C=C3)=CC=C3CCC(=O)OC1CC1N2CCCC1 PXXNTAGJWPJAGM-UHFFFAOYSA-N 0.000 abstract 1
- 239000002699 waste material Substances 0.000 abstract 1
- 239000008096 xylene Substances 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
- D21C5/02—Working-up waste paper
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/64—Paper recycling
Landscapes
- Paper (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US72437768A | 1968-04-26 | 1968-04-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1219701A true GB1219701A (en) | 1971-01-20 |
Family
ID=24910188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1834069A Expired GB1219701A (en) | 1968-04-26 | 1969-04-10 | Improved method of reclaiming paper |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1919466A1 (cs) |
| FR (1) | FR2007014A1 (cs) |
| GB (1) | GB1219701A (cs) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0344256A4 (en) * | 1987-12-02 | 1991-09-25 | Cf Systems Corporation | Apparatus and method for waste disposal |
| CN103785670A (zh) * | 2014-01-27 | 2014-05-14 | 浙江永泰纸业集团股份有限公司 | 一种造纸废渣无害化处理方法 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1436845A (en) * | 1972-11-02 | 1976-05-26 | Wiggins Teape Research Dev Ltd | Treating waste paper |
-
1969
- 1969-04-10 GB GB1834069A patent/GB1219701A/en not_active Expired
- 1969-04-17 DE DE19691919466 patent/DE1919466A1/de not_active Withdrawn
- 1969-04-25 FR FR6913145A patent/FR2007014A1/fr not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0344256A4 (en) * | 1987-12-02 | 1991-09-25 | Cf Systems Corporation | Apparatus and method for waste disposal |
| CN103785670A (zh) * | 2014-01-27 | 2014-05-14 | 浙江永泰纸业集团股份有限公司 | 一种造纸废渣无害化处理方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2007014A1 (cs) | 1970-01-02 |
| DE1919466A1 (de) | 1971-02-11 |
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