IN2014CN03319A - - Google Patents

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Publication number
IN2014CN03319A
IN2014CN03319A IN3319CHN2014A IN2014CN03319A IN 2014CN03319 A IN2014CN03319 A IN 2014CN03319A IN 3319CHN2014 A IN3319CHN2014 A IN 3319CHN2014A IN 2014CN03319 A IN2014CN03319 A IN 2014CN03319A
Authority
IN
India
Prior art keywords
optical fibers
comminuting
coarsely
comminuted
order
Prior art date
Application number
Inventor
Michael Riess
Jörg Ulrich Zilles
Nicola Panic
Original Assignee
Quarzwerke Gmbh
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 Quarzwerke Gmbh filed Critical Quarzwerke Gmbh
Publication of IN2014CN03319A publication Critical patent/IN2014CN03319A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/06—Selection or use of additives to aid disintegrating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C19/00—Other disintegrating devices or methods
    • B02C19/0056—Other disintegrating devices or methods specially adapted for specific materials not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C19/00—Other disintegrating devices or methods
    • B02C19/0056—Other disintegrating devices or methods specially adapted for specific materials not otherwise provided for
    • B02C19/0081—Other disintegrating devices or methods specially adapted for specific materials not otherwise provided for specially adapted for breaking-up bottles
    • B02C19/0087—Other disintegrating devices or methods specially adapted for specific materials not otherwise provided for specially adapted for breaking-up bottles for glass bottles
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
    • C03B37/10—Non-chemical treatment
    • C03B37/16—Cutting or severing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C19/00—Other disintegrating devices or methods
    • B02C19/0056—Other disintegrating devices or methods specially adapted for specific materials not otherwise provided for
    • B02C19/0068—Other disintegrating devices or methods specially adapted for specific materials not otherwise provided for specially adapted for breaking-up fluorescent tubes
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
    • Y02P40/57—Improving the yield, e-g- reduction of reject rates
    • 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
    • Y02W30/20—Waste processing or separation
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2927—Rod, strand, filament or fiber including structurally defined particulate matter

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Processing Of Solid Wastes (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Glass Compositions (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Disintegrating Or Milling (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)

Abstract

The invention relates to a method for comminuting optical fibers from optical fiber wastes comprising the following steps: a) coarsely comminuting the optical fibers in order to obtain coarsely comminuted optical fibers; and b) finely comminuting the coarsely comminuted optical fibers using a granular additive of a d50 value in the range of 0.1 to 5.0 mm as an aggregate in order to obtain finely comminuted optical fibers wherein the mixing ratio of optical fibers to the additive is 25/75 to 95/05 wt%.
IN3319CHN2014 2011-12-19 2012-12-17 IN2014CN03319A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP11194310 2011-12-19
PCT/EP2012/075744 WO2013092471A1 (en) 2011-12-19 2012-12-17 Method for processing optical fiber wastes

Publications (1)

Publication Number Publication Date
IN2014CN03319A true IN2014CN03319A (en) 2015-07-03

Family

ID=47458945

Family Applications (1)

Application Number Title Priority Date Filing Date
IN3319CHN2014 IN2014CN03319A (en) 2011-12-19 2012-12-17

Country Status (13)

Country Link
US (1) US9682382B2 (en)
EP (1) EP2794111B1 (en)
JP (1) JP6313710B2 (en)
KR (1) KR20140113653A (en)
CN (1) CN103974776B (en)
AR (1) AR089208A1 (en)
BR (1) BR112014014099B1 (en)
CA (1) CA2859565C (en)
EA (1) EA030463B1 (en)
IN (1) IN2014CN03319A (en)
PL (1) PL2794111T3 (en)
TW (1) TWI565537B (en)
WO (1) WO2013092471A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106630584A (en) * 2017-01-09 2017-05-10 贵阳天驹保温材料厂 Making process of calcium-magnesium needled fiber blanket
CN109433383B (en) * 2018-08-22 2022-05-17 响水华夏特材科技发展有限公司 Recycling method of waste aerogel material
CN109604004B (en) * 2018-12-19 2020-12-15 安徽省旌德旌峰机械制造有限公司 Continuous glass fiber crushing equipment and waste fiber processing method

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100263806B1 (en) * 1991-09-18 2000-09-01 휴스톤 로버트 엘 Process for separating fibres from composite materials
WO1998019973A2 (en) * 1996-11-06 1998-05-14 Ppg Industries Ohio, Inc. Systems and process for recycling glass fiber waste material into glass fiber product
NZ501953A (en) 1997-06-05 2001-04-27 R & J Hansen L Glass crusher, with suspension chamber defined by rotating crushers, the glass inlet, and an adjustable plate
US6776838B2 (en) * 2001-03-02 2004-08-17 Albacem, Llc White pozzolan composition and blended cements containing same
US7605098B2 (en) * 2001-03-02 2009-10-20 Albacem, Llc Low alkali, non-crystalline, vitreous silica fillers
CA2449495A1 (en) * 2001-06-28 2003-01-09 Michael J. Haun Method for making product from fiber glass waste
MX2007011806A (en) * 2005-03-24 2008-03-14 Xyleco Inc Fibrous materials and composites.
US8317972B2 (en) * 2006-11-30 2012-11-27 Corning Incorporated Method and apparatus for optical fiber coating removal
CN102482140A (en) 2009-08-28 2012-05-30 旭硝子株式会社 Process for producing granules and process for producing glass product
CN102329065A (en) 2011-06-21 2012-01-25 重庆国际复合材料有限公司 Method for producing glass fiber by using different waste glass fibers and batches

Also Published As

Publication number Publication date
CA2859565C (en) 2019-04-02
BR112014014099B1 (en) 2021-05-04
CA2859565A1 (en) 2013-06-27
EP2794111A1 (en) 2014-10-29
EA201400727A1 (en) 2014-09-30
CN103974776B (en) 2017-02-22
TWI565537B (en) 2017-01-11
TW201338885A (en) 2013-10-01
CN103974776A (en) 2014-08-06
WO2013092471A1 (en) 2013-06-27
KR20140113653A (en) 2014-09-24
AR089208A1 (en) 2014-08-06
JP6313710B2 (en) 2018-04-18
US20150017438A1 (en) 2015-01-15
JP2015506822A (en) 2015-03-05
EP2794111B1 (en) 2019-11-06
PL2794111T3 (en) 2020-08-24
EA030463B1 (en) 2018-08-31
BR112014014099A2 (en) 2017-06-13
US9682382B2 (en) 2017-06-20

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