ES2152311T3 - Procedimiento y aparato de reciclado de pañales desechables para bebe. - Google Patents
Procedimiento y aparato de reciclado de pañales desechables para bebe.Info
- Publication number
- ES2152311T3 ES2152311T3 ES94912255T ES94912255T ES2152311T3 ES 2152311 T3 ES2152311 T3 ES 2152311T3 ES 94912255 T ES94912255 T ES 94912255T ES 94912255 T ES94912255 T ES 94912255T ES 2152311 T3 ES2152311 T3 ES 2152311T3
- Authority
- ES
- Spain
- Prior art keywords
- cellulose
- component
- appliance
- water
- separate
- 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 - Lifetime
Links
- 238000000034 method Methods 0.000 title abstract 3
- 238000004064 recycling Methods 0.000 title 1
- 229920002678 cellulose Polymers 0.000 abstract 4
- 239000001913 cellulose Substances 0.000 abstract 4
- 239000000835 fiber Substances 0.000 abstract 3
- 229920003043 Cellulose fiber Polymers 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 241000698291 Rugosa Species 0.000 abstract 1
- XLYOFNOQVPJJNP-PWCQTSIFSA-N Tritiated water Chemical compound [3H]O[3H] XLYOFNOQVPJJNP-PWCQTSIFSA-N 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- 229920000247 superabsorbent polymer Polymers 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B9/00—General arrangement of separating plant, e.g. flow sheets
- B03B9/06—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse
- B03B9/061—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse the refuse being industrial
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/20—Agglomeration, binding or encapsulation of solid waste
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/02—Separating plastics from other materials
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/02—Pretreatment of the raw materials by chemical or physical means
- D21B1/026—Separating fibrous materials from waste
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2001/00—Use of cellulose, modified cellulose or cellulose derivatives, e.g. viscose, as moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
- B29K2105/065—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts containing impurities
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2711/00—Use of natural products or their composites, not provided for in groups B29K2601/00 - B29K2709/00, for preformed parts, e.g. for inserts
- B29K2711/14—Wood, e.g. woodboard or fibreboard
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/48—Wearing apparel
- B29L2031/4871—Underwear
- B29L2031/4878—Diapers, napkins
-
- 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
- Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
-
- 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
- Y02W30/62—Plastics recycling; Rubber recycling
Abstract
UN PROCESO PARA RECUPERAR EL COMPONENTE DE FIBRA DE CELULOSA DE ARTICULOS SANITARIOS DE CELULOSA NO TEJIDA DESECHABLES (D), ESPECIALMENTE PAÑALES (D) QUE TIENEN TAMBIEN UN COMPONENTE DE PLASTICO Y UN COMPONENTE DE POLIMERO SUPERABSORBENTE, QUE COMPRENDE: SEPARAR EL COMPONENTE DE FIBRA DE CELULOSA DEL COMPONENTE DE PLASTICO; DESINTEGRAR EL COMPONENTE DE FIBRA DE CELULOSA EN AGUA (14) EN FIBRAS DE CELULOSA Y SEPARARLAS (18) DEL AGUA (14) QUE CONTIENE EL COMPONENTE DE POLIMERO SUPERABSORBENTE Y OTROS RESIDUOS, MEDIANTE LA RECOGIDA DE FORMA SELECTIVA DE FIBRAS DE CELULOSA EN UNA SUPERFICIE RUGOSA (18); DESECHAR EL AGUA, EFLUENTE Y COMPACTAR DE FORMA SEPARADA (19) LAS FIBRAS DE CELULOSA SEPARADAS Y EL COMPONENTE DE PLASTICO SEPARADO ANTES DE SU DESCARGA. LA INVENCION TAMBIEN PROPORCIONA UN APARATO PARA LLEVAR A CABO EL PROCESO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/212,935 US5429311A (en) | 1992-05-22 | 1994-03-15 | Process of recycling of disposable diapers and the machine components thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2152311T3 true ES2152311T3 (es) | 2001-02-01 |
Family
ID=22793021
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES94912255T Expired - Lifetime ES2152311T3 (es) | 1994-03-15 | 1994-03-18 | Procedimiento y aparato de reciclado de pañales desechables para bebe. |
Country Status (20)
Country | Link |
---|---|
EP (1) | EP0751829B1 (es) |
JP (1) | JP2002510238A (es) |
KR (1) | KR100292968B1 (es) |
CN (1) | CN1057026C (es) |
AT (1) | ATE196615T1 (es) |
AU (1) | AU686144B2 (es) |
BR (1) | BR9402392A (es) |
CA (1) | CA2185122A1 (es) |
CZ (1) | CZ286314B6 (es) |
DE (1) | DE69426030T2 (es) |
DK (1) | DK0751829T3 (es) |
ES (1) | ES2152311T3 (es) |
GR (1) | GR3035013T3 (es) |
HU (1) | HU215795B (es) |
IL (1) | IL109562A (es) |
MX (1) | MXPA94002363A (es) |
PL (1) | PL174370B1 (es) |
PT (1) | PT751829E (es) |
TW (1) | TW267935B (es) |
WO (1) | WO1995024967A1 (es) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6238516B1 (en) | 1991-02-14 | 2001-05-29 | Dana L. Watson | System and method for cleaning, processing, and recycling materials |
CN101195974B (zh) * | 2006-12-04 | 2012-05-23 | 陈维强 | 一种使废纸造纸中的废料渣再生的生产处理方法及其装置 |
US8177151B2 (en) | 2009-05-16 | 2012-05-15 | Knowaste International, Llc | Separation of materials comprising super absorbent polymers using reduced water |
ITTO20111090A1 (it) | 2011-11-28 | 2013-05-29 | Fater Spa | Apparecchiatura e procedimento per il riciclaggio di prodotti sanitari assorbenti |
ITTO20111092A1 (it) | 2011-11-28 | 2013-05-29 | Fater Spa | Apparecchiatura e procedimento per il riciclaggio di prodotti sanitari assorbenti |
ITTO20111091A1 (it) | 2011-11-28 | 2013-05-29 | Fater Spa | Apparecchiatura e procedimento per il riciclaggio di prodotti sanitari assorbenti |
DE102012104236A1 (de) * | 2012-05-15 | 2013-12-05 | Brandenburgische Technische Universität Cottbus | Verfahren zur Behandlung und Separation von Cellulose-Kunststoff-Mischprodukten |
JP5948223B2 (ja) | 2012-11-02 | 2016-07-06 | ユニ・チャーム株式会社 | 吸収性物品に係る材料の分離装置、及び分離方法 |
JP5948221B2 (ja) * | 2012-11-02 | 2016-07-06 | ユニ・チャーム株式会社 | 吸収性物品に係る材料の分離装置、及び分離方法 |
JP5948222B2 (ja) * | 2012-11-02 | 2016-07-06 | ユニ・チャーム株式会社 | 吸収性物品に係る材料の分離装置、及び分離方法 |
EP3344426B1 (en) * | 2015-08-31 | 2020-04-29 | Kimberly-Clark Worldwide, Inc. | Improving the purity of materials recycled from disposable absorbent articles |
JP6316796B2 (ja) * | 2015-12-25 | 2018-04-25 | ユニ・チャーム株式会社 | 使用済み衛生用品からパルプ繊維を回収する方法 |
BR102016028608A2 (pt) * | 2016-12-06 | 2018-06-19 | Instituto Presbiteriano Mackenzie | Processo de reciclagem de produtos com materiais compósitos, compostos ou resinas contendo polímeros absorventes |
JP6865619B2 (ja) * | 2017-03-31 | 2021-04-28 | ユニ・チャーム株式会社 | リサイクル製品を製造する方法、リサイクル樹脂ペレット、及びリサイクルフィルム |
JP6466006B2 (ja) * | 2018-02-15 | 2019-02-06 | ユニ・チャーム株式会社 | リサイクル製品を製造する方法 |
CN108842250A (zh) * | 2018-06-09 | 2018-11-20 | 浙江立天股份有限公司 | 一种再生色纱生产工艺 |
CN110563494A (zh) * | 2019-09-28 | 2019-12-13 | 张玉伟 | 一种高分子树脂纸尿裤制备有机肥处理装置 |
CN111021120A (zh) * | 2019-10-25 | 2020-04-17 | 张东先 | 一种基于卫生巾棉纱线与纸浆膜片的拉网式纤维分离机 |
KR102160084B1 (ko) * | 2019-11-13 | 2020-09-25 | 강성호 | 공동주택에서 배출된 폐플라스틱을 종류별로 선별하는 시스템 |
CN111283909A (zh) * | 2020-02-20 | 2020-06-16 | 倪美锦 | 一种检验科尿液检测废弃垃圾处理器 |
KR102558755B1 (ko) | 2022-12-05 | 2023-07-26 | (주)국제리프라텍 | 기저귀 재활용 처리방법 |
KR102558758B1 (ko) | 2022-12-05 | 2023-07-26 | (주)국제리프라텍 | 기저귀 재활용 시스템 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE318777B (es) * | 1968-06-05 | 1969-12-15 | Mo Och Domsjoe Ab | |
US3807296A (en) * | 1971-06-18 | 1974-04-30 | Siemens Elektrogeraete Gmbh | Apparatus for removing waste material |
DE2703063C3 (de) * | 1977-01-26 | 1981-09-17 | Steffens, Bert, 5470 Andernach | Verfahren und Vorrichtung zur Rückgewinnung von Zellstoff und Kunststoff aus Zellstoff Hygieneartikeln |
DE2704035A1 (de) * | 1977-02-01 | 1978-08-03 | Condux Werk | Verfahren zum wiedergewinnen von zellstoff-flocken aus saugkoerpern von damenbinden, windeln, krankenunterlagen oder dergleichen sowie anlage zur durchfuehrung dieses verfahrens |
DE2918345A1 (de) * | 1979-05-07 | 1980-11-20 | Bert Steffens | Verfahren zum kontinuierlichen auftrennen von ausschuss von wegwerf-hygieneartikeln in flockigen und/oder geschnitzelten saugwerkstoff einerseits und dessen flaechige umhuellungen andererseits |
DE3214294C1 (de) * | 1982-04-19 | 1984-01-05 | Bert 5470 Andernach Steffens | Verfahren zur Rueckgewinnung von Zellstofflocken und flaechigen Umhuellungen aus Zellstoff-Hygieneartikeln |
US4592115A (en) * | 1984-12-18 | 1986-06-03 | Mo Och Domsjo Ab | Apparatus and process for separating cellulose fluff fibers from waste fibrous material |
US4990244A (en) * | 1989-02-02 | 1991-02-05 | Anderson Gene F | Recycling the components of used single use human waste collecting and/or absorbing products |
US5197678A (en) * | 1989-07-07 | 1993-03-30 | Wte Corporation | Polystyrene recycling process |
US5104047A (en) * | 1990-08-21 | 1992-04-14 | Simmons Leonard E | Wet process recovery system for solid waste |
EP0748836B1 (en) * | 1990-10-29 | 2003-04-23 | Knowaste Technologies Inc. | Treatment of super absorbent polymer |
-
1994
- 1994-03-18 ES ES94912255T patent/ES2152311T3/es not_active Expired - Lifetime
- 1994-03-18 CA CA002185122A patent/CA2185122A1/en not_active Abandoned
- 1994-03-18 AU AU64483/94A patent/AU686144B2/en not_active Ceased
- 1994-03-18 JP JP52399795A patent/JP2002510238A/ja active Pending
- 1994-03-18 AT AT94912255T patent/ATE196615T1/de not_active IP Right Cessation
- 1994-03-18 KR KR1019960705078A patent/KR100292968B1/ko not_active IP Right Cessation
- 1994-03-18 DE DE1994626030 patent/DE69426030T2/de not_active Expired - Fee Related
- 1994-03-18 WO PCT/US1994/002949 patent/WO1995024967A1/en active IP Right Grant
- 1994-03-18 EP EP19940912255 patent/EP0751829B1/en not_active Expired - Lifetime
- 1994-03-18 CN CN94195103A patent/CN1057026C/zh not_active Expired - Fee Related
- 1994-03-18 PT PT94912255T patent/PT751829E/pt unknown
- 1994-03-18 DK DK94912255T patent/DK0751829T3/da active
- 1994-03-25 TW TW83102641A patent/TW267935B/zh active
- 1994-03-30 MX MXPA94002363A patent/MXPA94002363A/es unknown
- 1994-05-05 IL IL10956294A patent/IL109562A/en not_active IP Right Cessation
- 1994-06-03 HU HU9401678A patent/HU215795B/hu not_active IP Right Cessation
- 1994-06-07 CZ CZ19941390A patent/CZ286314B6/cs not_active IP Right Cessation
- 1994-06-13 PL PL94303826A patent/PL174370B1/pl unknown
- 1994-06-13 BR BR9402392A patent/BR9402392A/pt not_active Application Discontinuation
-
2000
- 2000-12-06 GR GR20000402704T patent/GR3035013T3/el not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR100292968B1 (ko) | 2001-11-03 |
AU6448394A (en) | 1995-10-03 |
DK0751829T3 (da) | 2000-10-16 |
CN1057026C (zh) | 2000-10-04 |
KR970701590A (ko) | 1997-04-12 |
HU9401678D0 (en) | 1994-09-28 |
GR3035013T3 (en) | 2001-03-30 |
CA2185122A1 (en) | 1995-09-21 |
PL174370B1 (pl) | 1998-07-31 |
JP2002510238A (ja) | 2002-04-02 |
EP0751829B1 (en) | 2000-09-27 |
EP0751829A1 (en) | 1997-01-08 |
CZ286314B6 (cs) | 2000-03-15 |
CN1149262A (zh) | 1997-05-07 |
WO1995024967A1 (en) | 1995-09-21 |
ATE196615T1 (de) | 2000-10-15 |
DE69426030T2 (de) | 2001-05-17 |
TW267935B (es) | 1996-01-11 |
DE69426030D1 (de) | 2000-11-02 |
HUT71456A (en) | 1995-11-28 |
AU686144B2 (en) | 1998-02-05 |
HU215795B (hu) | 1999-02-01 |
PT751829E (pt) | 2001-03-30 |
CZ139094A3 (en) | 1995-11-15 |
EP0751829A4 (en) | 1999-01-07 |
PL303826A1 (en) | 1995-09-18 |
MXPA94002363A (es) | 2002-06-19 |
IL109562A (en) | 1996-08-04 |
IL109562A0 (en) | 1994-08-26 |
BR9402392A (pt) | 1995-10-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2152311T3 (es) | Procedimiento y aparato de reciclado de pañales desechables para bebe. | |
MY131682A (en) | Diaper having expulsive spacer | |
TW275582B (es) | ||
UA26417C2 (uk) | Абсорбувальhий виріб /його варіаhти/ та застібка. | |
CA2095150A1 (en) | Treatment of absorbent sanitary paper products | |
AU2003263177A1 (en) | Cosmetic cotton disc | |
ES2155832T3 (es) | Genero no tejido que comprende derivados de acido hialuronico. | |
ES2148334T3 (es) | Articulos absorbentes que contienen un material superabsorbente de accion retardada. | |
TW200509866A (en) | Absorbing material and absorptive article using the same | |
GB2395681B (en) | Humidity activated materials having shape-memory | |
NO961098L (no) | Superabsorberende fiber elle non-Woven materiale, fremgangsmåte ved fremstilling av dette og en absorberende artikkel innbefattende det superabsorberende fiberet eller non-woven materialet | |
BR9900299A (pt) | Corpos contendo polìmeros superabsorventes, processo para sua preparação e seu emprego | |
KR102335500B1 (ko) | 일회용 흡수 용품으로부터 재활용되는 재료의 순도 개선 | |
WO2002048253A3 (en) | Materials having shape-memory | |
WO2001052911A3 (en) | Superabsorbent cellulosic fiber | |
ES2170555T3 (es) | Comprimidos detergentes para lavado a maquina de vajillas que contienen un agente de desintegracion granular. | |
FI961774A (fi) | Aminoalkaanidifosfonihappoja massan valkaisussa | |
JP2020514051A (ja) | 吸収性物品のリサイクル方法、リサイクルシステム及び水貯蔵システム | |
DK0453728T3 (da) | Fremgansmåde til genoparbejdning af celluloseholdige fibre og sugende legemer til medicinske eller hygiejniske produkter | |
SE9603885L (sv) | Absorberande alster med förmåga att motstå deformation | |
BR0016437A (pt) | Composição para cuidado com tecidos, processo para tratamento de tecidos, e, uso de uma composição | |
TW201822908A (zh) | 吸收性物品回收方法及回收系統 | |
ITLU950009V0 (it) | Dispositivo per compiere manualmente o automaticamente l'operazione di pressatura bottiglie di plastica considerate come rifiuti di ristoranti bar,domestici,industriali ed ospedalieri,ovvero per pressare in modo manuale o automatico bottiglie di plastica per ridurre il volume,favorire una raccolta diferenziata come rifiuto..... | |
KR19980015161U (ko) | 여성 질세정 티슈 및 배변제거 물티슈 | |
TH22012A (th) | ผ้าอ้อมซึ่งมีตัวก่อช่องสำหรับขับของเสียออก |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 751829 Country of ref document: ES |