RU2013144114A - METHOD FOR DISPOSAL OF PAMPERS, GASKETS AND SIMILAR SANITARY AND HYGIENIC PRODUCTS AND SUBSTRATES FOR GROWING MUSHROOMS - Google Patents

METHOD FOR DISPOSAL OF PAMPERS, GASKETS AND SIMILAR SANITARY AND HYGIENIC PRODUCTS AND SUBSTRATES FOR GROWING MUSHROOMS Download PDF

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Publication number
RU2013144114A
RU2013144114A RU2013144114/13A RU2013144114A RU2013144114A RU 2013144114 A RU2013144114 A RU 2013144114A RU 2013144114/13 A RU2013144114/13 A RU 2013144114/13A RU 2013144114 A RU2013144114 A RU 2013144114A RU 2013144114 A RU2013144114 A RU 2013144114A
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RU
Russia
Prior art keywords
granular adsorbent
cellulose
polymeric materials
growing mushrooms
disposal
Prior art date
Application number
RU2013144114/13A
Other languages
Russian (ru)
Other versions
RU2555911C2 (en
Inventor
Алексей Владимирович Белевитин
Original Assignee
Алексей Владимирович Белевитин
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Алексей Владимирович Белевитин filed Critical Алексей Владимирович Белевитин
Priority to RU2013144114/13A priority Critical patent/RU2555911C2/en
Publication of RU2013144114A publication Critical patent/RU2013144114A/en
Application granted granted Critical
Publication of RU2555911C2 publication Critical patent/RU2555911C2/en

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Classifications

    • 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
    • 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
    • B29B17/0026—Recovery of plastics or other constituents of waste material containing plastics by agglomeration or compacting
    • B29B17/0042—Recovery of plastics or other constituents of waste material containing plastics by agglomeration or compacting for shaping parts, e.g. multilayered parts with at least one layer containing regenerated plastic
    • 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
    • B29B17/04—Disintegrating plastics, e.g. by milling
    • B29B17/0412—Disintegrating plastics, e.g. by milling to large particles, e.g. beads, granules, flakes, slices
    • 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
    • B29B2017/0213—Specific separating techniques
    • B29B2017/0217—Mechanical separating techniques; devices therefor
    • B29B2017/0224—Screens, sieves
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Processing Of Solid Wastes (AREA)
  • Absorbent Articles And Supports Therefor (AREA)

Abstract

1. Способ утилизации памперсов, прокладок и аналогичных санитарно-гигиенических изделий, заключающийся в том, что из изделия, содержащего целлюлозу, гранулированный адсорбент и полимерные материалы, отделяют целлюлозу, отличающийся тем, что изделие предварительно раздробляют на частицы с максимальным размером от 5 до 20 мм, затем от полученных частиц на виброгрохоте отделяют частицы размером от 0,5 до 1 мм, преимущественно гранулированный адсорбент, в частности полиакрилат натрия, а оставшуюся измельченную смесь материалов, состоящую из смеси целлюлозы, полимерных материалов и остатков гранулированного адсорбента, формируют в блоки или ленты и используют в качестве субстрата для выращивания грибов.2. Субстрат для выращивания грибов, содержащий отходы целлюлозы, отличающийся тем, что дополнительно содержит полимерные материалы и гранулированный адсорбент, преимущественно полиакрилат натрия, при следующем соотношении компонентов (мас.%):1. A method for the disposal of diapers, pads and similar sanitary and hygienic products, which consists in the fact that cellulose is separated from a product containing cellulose, granular adsorbent and polymeric materials, characterized in that the product is pre-crushed into particles with a maximum size of 5 to 20 mm, then from the obtained particles on a vibrating screen, particles with a size from 0.5 to 1 mm are separated, mainly granular adsorbent, in particular sodium polyacrylate, and the remaining ground mixture of materials, consisting of a mixture of cellulose, polymeric materials and residues of granular adsorbent, is formed into blocks or tape and used as a substrate for growing mushrooms. 2. A substrate for growing mushrooms containing cellulose waste, characterized in that it additionally contains polymeric materials and a granular adsorbent, mainly sodium polyacrylate, in the following ratio of components (wt%):

Claims (2)

1. Способ утилизации памперсов, прокладок и аналогичных санитарно-гигиенических изделий, заключающийся в том, что из изделия, содержащего целлюлозу, гранулированный адсорбент и полимерные материалы, отделяют целлюлозу, отличающийся тем, что изделие предварительно раздробляют на частицы с максимальным размером от 5 до 20 мм, затем от полученных частиц на виброгрохоте отделяют частицы размером от 0,5 до 1 мм, преимущественно гранулированный адсорбент, в частности полиакрилат натрия, а оставшуюся измельченную смесь материалов, состоящую из смеси целлюлозы, полимерных материалов и остатков гранулированного адсорбента, формируют в блоки или ленты и используют в качестве субстрата для выращивания грибов.1. The method of disposal of diapers, pads and similar sanitary-hygienic products, which consists in the fact that cellulose is separated from the product containing cellulose, granular adsorbent and polymeric materials, characterized in that the product is pre-crushed into particles with a maximum size of 5 to 20 mm, then particles from 0.5 to 1 mm in size, mainly granular adsorbent, in particular sodium polyacrylate, and the remaining crushed mixture of materials consisting of cm B pulp, polymeric materials and residues granular adsorbent is formed into blocks or strips and used as the substrate for growing mushrooms. 2. Субстрат для выращивания грибов, содержащий отходы целлюлозы, отличающийся тем, что дополнительно содержит полимерные материалы и гранулированный адсорбент, преимущественно полиакрилат натрия, при следующем соотношении компонентов (мас.%):2. A substrate for growing mushrooms, containing cellulose waste, characterized in that it further comprises polymeric materials and a granular adsorbent, mainly sodium polyacrylate, in the following ratio of components (wt.%): ЦеллюлозаCellulose 75-8575-85 Гранулированный сорбентGranular sorbent 5-155-15 Полимерные материалыPolymer materials 5-155-15
RU2013144114/13A 2013-10-02 2013-10-02 Method of recycling diapers, sanitary pads and similar sanitary products and substrate for growing fungi RU2555911C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2013144114/13A RU2555911C2 (en) 2013-10-02 2013-10-02 Method of recycling diapers, sanitary pads and similar sanitary products and substrate for growing fungi

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2013144114/13A RU2555911C2 (en) 2013-10-02 2013-10-02 Method of recycling diapers, sanitary pads and similar sanitary products and substrate for growing fungi

Publications (2)

Publication Number Publication Date
RU2013144114A true RU2013144114A (en) 2015-04-10
RU2555911C2 RU2555911C2 (en) 2015-07-10

Family

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Family Applications (1)

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RU2013144114/13A RU2555911C2 (en) 2013-10-02 2013-10-02 Method of recycling diapers, sanitary pads and similar sanitary products and substrate for growing fungi

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113647297A (en) * 2021-08-23 2021-11-16 江西省科学院微生物研究所 System and method for cultivating and planting watermifoil and myriophyllum viridis by utilizing waste diapers

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI128395B (en) 2017-11-09 2020-04-30 Kemira Oyj Method for manufacturing a fibrous web

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0748836B1 (en) * 1990-10-29 2003-04-23 Knowaste Technologies Inc. Treatment of super absorbent polymer
RU2004142C1 (en) * 1991-08-16 1993-12-15 Gordienko Valerij P Composition for artificial substrate
US5429311A (en) * 1992-05-22 1995-07-04 Dia Tec Recycling Technologies, Ltd. Process of recycling of disposable diapers and the machine components thereof
CA3123567C (en) * 2011-09-23 2023-08-29 Zynnovation Llc Disposable diaper recycling and applications thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113647297A (en) * 2021-08-23 2021-11-16 江西省科学院微生物研究所 System and method for cultivating and planting watermifoil and myriophyllum viridis by utilizing waste diapers
CN113647297B (en) * 2021-08-23 2022-08-19 江西省科学院微生物研究所 System and method for cultivating and planting watermifoil and myriophyllum viridis by utilizing waste diapers

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RU2555911C2 (en) 2015-07-10

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Effective date: 20161003