JP2016093772A5 - Composite paper container recycling method and recycling system - Google Patents
Composite paper container recycling method and recycling system Download PDFInfo
- Publication number
- JP2016093772A5 JP2016093772A5 JP2014230416A JP2014230416A JP2016093772A5 JP 2016093772 A5 JP2016093772 A5 JP 2016093772A5 JP 2014230416 A JP2014230416 A JP 2014230416A JP 2014230416 A JP2014230416 A JP 2014230416A JP 2016093772 A5 JP2016093772 A5 JP 2016093772A5
- Authority
- JP
- Japan
- Prior art keywords
- film
- composite paper
- paper container
- recycling
- reused
- 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.)
- Pending
Links
- 239000002131 composite material Substances 0.000 title claims description 29
- 238000004064 recycling Methods 0.000 title claims description 12
- 239000000835 fiber Substances 0.000 claims description 13
- 239000002184 metal Substances 0.000 claims description 12
- 239000011347 resin Substances 0.000 claims description 8
- 229920005989 resin Polymers 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 229920001131 Pulp (paper) Polymers 0.000 claims description 4
- 239000010893 paper waste Substances 0.000 claims description 4
- 238000005406 washing Methods 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 description 1
Description
本発明の課題を解決するための手段は、次のとおりである。
（１）使用済み複合紙容器を回収する段階と、該複合紙容器を粗破砕し洗浄する段階と、粗破砕した複合紙容器に水を加えて解繊し紙繊維とフィルムとに分離する段階と、解繊して得た該紙繊維と該フィルムとをそれぞれ分別して回収する段階とを含む複合紙容器のリサイクル方法。
（２）複合紙容器１００に対して５０以上８０未満の重量比で水を加えて解繊することを特徴とする上記（１）に記載の複合紙容器のリサイクル方法。
（３）上記フィルムは、樹脂フィルム及び金属フィルムを含み、上記紙繊維は古紙パルプ資源として、該樹脂フィルムは化石資源として、及び該金属フィルムは金属資源としてそれぞれ再利用することを特徴とする上記（１）又は（２）に記載の複合紙容器のリサイクル方法。
（４）使用済み複合紙容器を回収する手段と、複合紙容器を粗破砕し洗浄する手段と、粗破砕した複合紙容器と複合紙容器１００に対して５０以上８０未満の重量比の水とを投入し、粗破砕した複合紙容器からフィルムを分離する解繊機と、解繊して得た紙繊維と該フィルムとを分別する分別機と、分別して得た該紙繊維と該フィルムをそれぞれ回収し管理する手段とを備えた複合紙容器のリサイクルシステム。
（５）上記フィルムは、樹脂フィルム及び金属フィルムを含み、上記紙繊維は古紙パルプ資源として、該樹脂フィルムは化石資源として、及び該金属フィルムは金属資源としてそれぞれ再利用することを特徴とする上記（４）に記載の複合紙容器のリサイクルシステム。
Means for solving the problems of the present invention are as follows.
(1) A step of recovering a used composite paper container, a step of roughly crushing and washing the composite paper container, and a step of adding water to the roughly crushed composite paper container to defibrate and separate it into paper fibers and a film And a method for recycling the composite paper container, comprising separating and collecting the paper fiber and the film obtained by defibration.
(2) The method for recycling a composite paper container according to (1) above, wherein water is added to the composite paper container 100 at a weight ratio of 50 or more and less than 80 for defibration.
(3) The film includes a resin film and a metal film, the paper fiber is reused as a waste paper pulp resource, the resin film is reused as a fossil resource, and the metal film is reused as a metal resource. The recycling method of the composite paper container as described in (1) or (2).
(4) means for recovering the used composite paper container, means for roughly crushing and cleaning the composite paper container, and water having a weight ratio of 50 to less than 80 with respect to the roughly crushed composite paper container and the composite paper container 100 A defibrator that separates the film from the roughly crushed composite paper container, a separating machine that separates the paper fiber obtained from the defibration and the film, and the paper fiber and the film obtained by the separation, respectively. A recycling system for composite paper containers equipped with a means for collecting and managing.
(5) The film includes a resin film and a metal film, the paper fiber is reused as a waste paper pulp resource, the resin film is reused as a fossil resource, and the metal film is reused as a metal resource. The recycling system for composite paper containers described in (4).
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014230416A JP2016093772A (en) | 2014-11-13 | 2014-11-13 | Recycling method of composite paper container, recycling system of the same, pulp soil, natural turf block and heat/cold insulation agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014230416A JP2016093772A (en) | 2014-11-13 | 2014-11-13 | Recycling method of composite paper container, recycling system of the same, pulp soil, natural turf block and heat/cold insulation agent |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2016093772A JP2016093772A (en) | 2016-05-26 |
| JP2016093772A5 true JP2016093772A5 (en) | 2017-09-14 |
Family
ID=56070340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014230416A Pending JP2016093772A (en) | 2014-11-13 | 2014-11-13 | Recycling method of composite paper container, recycling system of the same, pulp soil, natural turf block and heat/cold insulation agent |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2016093772A (en) |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5428483B2 (en) * | 1973-11-29 | 1979-09-17 | ||
| US5390860A (en) * | 1992-05-15 | 1995-02-21 | Tetra Laval Holdings & Finance Sa | Method and apparatus for separating paper fiber and plastics from mixed waste materials and products obtained thereby |
| GB9425665D0 (en) * | 1994-12-20 | 1995-02-22 | Knowaste Tech Inc | Separation of cellulosic and non-cellulosic fractions from paper products |
| DE19644437A1 (en) * | 1996-10-25 | 1998-04-30 | Der Gruene Punkt Duales Syst | Process for the digestion of waste containing at least partially recyclable parts |
| FI981742A0 (en) * | 1998-08-12 | 1998-08-12 | Foster Wheeler Energia Oy | Liquid packaging board waste material recycling process and device for recycling liquid packaging board waste material |
| JP2005009062A (en) * | 2002-12-03 | 2005-01-13 | Tamapack Kk | Waste paper fibrous material utilizing system and waste paper defibrating machine |
| JP2004211238A (en) * | 2002-12-27 | 2004-07-29 | Daio Paper Corp | Method for producing waste paper pulp |
| JP2005336623A (en) * | 2004-05-24 | 2005-12-08 | Tamapakku Kk | Apparatus for defibrating wastepaper |
| JP4482412B2 (en) * | 2004-09-13 | 2010-06-16 | タマパック株式会社 | Waste paper defibrating equipment |
| JP4832843B2 (en) * | 2005-09-30 | 2011-12-07 | 日本テトラパック株式会社 | Separation method and stripping solution for laminated packaging material containing aluminum layer |
| JP2012525507A (en) * | 2009-04-30 | 2012-10-22 | イヴ リサーチ インコーポレイテッド | Process and equipment for recycling coated paper products |
| JP2011120962A (en) * | 2009-12-08 | 2011-06-23 | Daikyo Kasei Kogyo Kk | Method for sorting and collecting paper and laminate material from carton material |
| JP4748822B1 (en) * | 2010-10-05 | 2011-08-17 | トナミ運輸株式会社 | Aluminum-paper waste recycling system |
-
2014
- 2014-11-13 JP JP2014230416A patent/JP2016093772A/en active Pending
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