BR112022014138A2 - Métodos para reciclar material de partida de filtro e granulado - Google Patents
Métodos para reciclar material de partida de filtro e granuladoInfo
- Publication number
- BR112022014138A2 BR112022014138A2 BR112022014138A BR112022014138A BR112022014138A2 BR 112022014138 A2 BR112022014138 A2 BR 112022014138A2 BR 112022014138 A BR112022014138 A BR 112022014138A BR 112022014138 A BR112022014138 A BR 112022014138A BR 112022014138 A2 BR112022014138 A2 BR 112022014138A2
- Authority
- BR
- Brazil
- Prior art keywords
- starting material
- filter starting
- cigarette filter
- granulates
- methods
- Prior art date
Links
- 239000007858 starting material Substances 0.000 title abstract 7
- 238000000034 method Methods 0.000 title abstract 5
- 239000008187 granular material Substances 0.000 title abstract 2
- 235000019504 cigarettes Nutrition 0.000 abstract 6
- 239000008188 pellet Substances 0.000 abstract 5
- 229920002301 cellulose acetate Polymers 0.000 abstract 3
- 239000000463 material Substances 0.000 abstract 2
- 238000005453 pelletization Methods 0.000 abstract 1
- 238000004064 recycling Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/20—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by expressing the material, e.g. through sieves and fragmenting the extruded length
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/06—Use of materials for tobacco smoke filters
- A24D3/08—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
- A24D3/10—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent of cellulose or cellulose derivatives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/30—Destroying solid waste or transforming solid waste into something useful or harmless involving mechanical treatment
- B09B3/32—Compressing or compacting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/30—Destroying solid waste or transforming solid waste into something useful or harmless involving mechanical treatment
- B09B3/35—Shredding, crushing or cutting
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/12—Powdering or granulating
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/10—Esters; Ether-esters
- C08K5/11—Esters; Ether-esters of acyclic polycarboxylic acids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B2101/00—Type of solid waste
- B09B2101/20—Filters, e.g. oil filters
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2301/00—Characterised by the use of cellulose, modified cellulose or cellulose derivatives
- C08J2301/08—Cellulose derivatives
- C08J2301/10—Esters of organic acids
- C08J2301/12—Cellulose acetate
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Materials Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
- Processing Of Solid Wastes (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Glanulating (AREA)
Abstract
MÉTODOS PARA RECICLAR MATERIAL DE PARTIDA DE FILTRO E GRANULADO. A invenção refere-se a um método para reciclar material contendo acetato de celulose, tal como um material de partida do filtro de cigarro que consiste em acetato de celulose ou pelo menos tem acetato de celulose. O método tem as seguintes etapas: fornecimento de um material de partida do filtro de cigarro a uma prensa de peletização; e peletizar o material de partida do filtro de cigarro na prensa de peletização para converter o material de partida de cigarro em peletes, em que os peletes convertidos têm uma densidade mais alta do que o material de partida do filtro de cigarro fornecido e o material de partida do filtro de cigarro, as pastilhas e/ou etapas intermediárias de material são resfriados pelo menos temporariamente durante o processo de peletização.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102020102079.1A DE102020102079B4 (de) | 2020-01-29 | 2020-01-29 | Verfahren zum stofflichen wiederverwenden von celluloseacetathaltigem material und systeme zum stofflichen wiederverwenden von celluloseacetathaltigem material |
PCT/EP2021/050437 WO2021151650A1 (de) | 2020-01-29 | 2021-01-12 | Verfahren zum stofflichen wiederverwenden von celluloseacetathaltigem material, pellets, extrudat und granulat hieraus und systeme zum stofflichen wiederverwenden von celluloseacetathaltigem material |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112022014138A2 true BR112022014138A2 (pt) | 2022-09-27 |
Family
ID=74186684
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112022014138A BR112022014138A2 (pt) | 2020-01-29 | 2021-01-12 | Métodos para reciclar material de partida de filtro e granulado |
Country Status (8)
Country | Link |
---|---|
US (1) | US20230052269A1 (pt) |
EP (1) | EP4096815B1 (pt) |
JP (1) | JP2023516884A (pt) |
KR (1) | KR20220121875A (pt) |
CN (1) | CN115003408A (pt) |
BR (1) | BR112022014138A2 (pt) |
DE (1) | DE102020102079B4 (pt) |
WO (1) | WO2021151650A1 (pt) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202022002677U1 (de) | 2022-12-22 | 2023-02-15 | Pitt Fischer | Vorrichtung zum Sammeln, Bearbeiten und Wiederverwertung von Zigarettenkippen und Zigarettenfiltern zu Isolierstoffen und brennbaren Briketts |
DE202023000406U1 (de) | 2023-02-22 | 2023-03-07 | Pitt Fischer | Sammel-und Kontrollvorrichtung zur Zigarettenkippenentsorgung |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA893501A (en) * | 1972-02-22 | R.J. Reynolds Tobacco Company | Reconstituted cigarette filter and method of manufacture | |
US3615997A (en) * | 1968-06-19 | 1971-10-26 | Reynolds Tobacco Co R | Method of making a reconstituted cigarette filter |
DE2501209B2 (de) * | 1975-01-14 | 1978-02-02 | Probst, Johann, 8423 Abensberg | Herstellen von hopfenpellets aus sackreifem doldenhopfen |
GB1592952A (en) * | 1976-11-02 | 1981-07-15 | Cigarette Components Ltd | Smoke filter and process |
US5328934A (en) | 1992-10-27 | 1994-07-12 | Hoechst Celanese Corporation | Recycling cellulose esters from the waste from cigarette manufacture |
UA44255C2 (uk) | 1993-10-04 | 2002-02-15 | Тексако Девелопмент Корпорейшн | Спосіб неповного окислення пластмас |
US5504120A (en) | 1994-03-18 | 1996-04-02 | Hoechst Celanese Corporation | Recycling cellulose esters from the waste from cigarette manufacture |
DE10153821A1 (de) | 2001-11-05 | 2003-06-05 | Hauni Maschinenbau Ag | Multisegmentfilter der tabakverarbeitenden Industrie und Verfahren zur Herstellung desselben |
DE102007027543A1 (de) * | 2006-11-27 | 2008-05-29 | Bühler AG | Stranggranulationsverfahren und -vorrichtung sowie daraus hergestellte Granulate |
JP4871116B2 (ja) * | 2006-12-25 | 2012-02-08 | レンゴー株式会社 | 薬剤担持用セルロース粒子 |
DE102011010260A1 (de) | 2011-01-27 | 2012-08-02 | Hauni Maschinenbau Ag | Verfahren und Vorrichtung zum Wiederaufbereiten von bei der Herstellung von Filtersträngen der Tabak verarbeitenden Industrie anfallendem Ausschuss |
DE102013015190A1 (de) * | 2013-09-11 | 2015-03-12 | Automatik Plastics Machinery Gmbh | Verfahren zur Herstellung von oberflächig kristallinen sphärischen Granulaten mittelsTrockenheißabschlag und Vorrichtung zur Durchführung des Verfahrens |
CN105177737B (zh) * | 2015-08-15 | 2017-09-15 | 浙江海正生物材料股份有限公司 | 一种可降解烟用过滤嘴丝束及其制备方法 |
DE102017011894A1 (de) * | 2017-12-21 | 2019-06-27 | Martin Müller-Roosen | Verfahren zur Herstellung von Pellets, Vorrichtungen zur Durchführung des Verfahrens und die durch die Verfahren herstellbaren Pellets |
FR3076744B1 (fr) * | 2018-01-18 | 2021-01-15 | Clarins Lab | Procede de fabrication de particules polymeres thermoplastiques biodegradables, et utilisations de ces particules |
TW202003128A (zh) * | 2018-06-01 | 2020-01-16 | 小智研發股份有限公司 | 煙支廢棄物回收設備及其方法 |
-
2020
- 2020-01-29 DE DE102020102079.1A patent/DE102020102079B4/de active Active
-
2021
- 2021-01-12 US US17/795,761 patent/US20230052269A1/en active Pending
- 2021-01-12 CN CN202180010905.5A patent/CN115003408A/zh active Pending
- 2021-01-12 EP EP21700537.0A patent/EP4096815B1/de active Active
- 2021-01-12 WO PCT/EP2021/050437 patent/WO2021151650A1/de active Search and Examination
- 2021-01-12 KR KR1020227027008A patent/KR20220121875A/ko active Search and Examination
- 2021-01-12 BR BR112022014138A patent/BR112022014138A2/pt active Search and Examination
- 2021-01-12 JP JP2022546555A patent/JP2023516884A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
CN115003408A (zh) | 2022-09-02 |
KR20220121875A (ko) | 2022-09-01 |
EP4096815B1 (de) | 2024-03-06 |
WO2021151650A1 (de) | 2021-08-05 |
DE102020102079B4 (de) | 2022-11-10 |
US20230052269A1 (en) | 2023-02-16 |
DE102020102079A1 (de) | 2021-07-29 |
JP2023516884A (ja) | 2023-04-21 |
EP4096815A1 (de) | 2022-12-07 |
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Legal Events
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B06W | Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette] | ||
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 3A ANUIDADE. |
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B08G | Application fees: restoration [chapter 8.7 patent gazette] | ||
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] |