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WO2003004755A3 - Method of desizing woven textiles and a use of the effluent stream as agricultural additive - Google Patents

Method of desizing woven textiles and a use of the effluent stream as agricultural additive Download PDF

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Publication number
WO2003004755A3
WO2003004755A3 PCT/GB2002/003042 GB0203042W WO03004755A3 WO 2003004755 A3 WO2003004755 A3 WO 2003004755A3 GB 0203042 W GB0203042 W GB 0203042W WO 03004755 A3 WO03004755 A3 WO 03004755A3
Authority
WO
WIPO (PCT)
Prior art keywords
fabric
effluent stream
water
size
agricultural additive
Prior art date
Application number
PCT/GB2002/003042
Other languages
French (fr)
Other versions
WO2003004755A2 (en
Inventor
Alan J Miller
Original Assignee
Alchem Internat Ltd
Alan J Miller
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 Alchem Internat Ltd, Alan J Miller filed Critical Alchem Internat Ltd
Priority to AU2002345197A priority Critical patent/AU2002345197A1/en
Publication of WO2003004755A2 publication Critical patent/WO2003004755A2/en
Publication of WO2003004755A3 publication Critical patent/WO2003004755A3/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L1/00—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods
    • D06L1/12—Dry-cleaning or washing fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods using aqueous solvents
    • D06L1/14—De-sizing
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G5/00—Fertilisers characterised by their form
    • C05G5/20—Liquid fertilisers

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Processing Of Solid Wastes (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

A method of removing size material from a woven loomstate fabric, which method includes: a) impregnating the fabric with water and/or a mixture of water and at least one surfactant; b) heating the impregnated fabric to a swelling temperature such that the size on the fabric swells; c) washing the fabric with water to permit transfer of size from the fabric to the water; d) controlling the inflow of clean water to permit cleansing of the fabric whilst controlling the outflow of an effluent stream containing soil obtained from the fabric so as to produce an effluent stream having a predetermined concentration of soil material in the effluent stream. The effluent stream is particularly suitable for use as an agricultural additive.
PCT/GB2002/003042 2001-07-02 2002-07-02 Method of desizing woven textiles and a use of the effluent stream as agricultural additive WO2003004755A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002345197A AU2002345197A1 (en) 2001-07-02 2002-07-02 Method of desizing woven textiles and a use of the effluent stream as agricultural additive

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0116122.3A GB0116122D0 (en) 2001-07-02 2001-07-02 Production of solutions of biosolid useful for agricultural recycling from textile efflucent
GB0116122.3 2001-07-02

Publications (2)

Publication Number Publication Date
WO2003004755A2 WO2003004755A2 (en) 2003-01-16
WO2003004755A3 true WO2003004755A3 (en) 2003-12-31

Family

ID=9917759

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2002/003042 WO2003004755A2 (en) 2001-07-02 2002-07-02 Method of desizing woven textiles and a use of the effluent stream as agricultural additive

Country Status (3)

Country Link
AU (1) AU2002345197A1 (en)
GB (1) GB0116122D0 (en)
WO (1) WO2003004755A2 (en)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3998740A (en) * 1974-07-26 1976-12-21 J. P. Stevens & Co., Inc. Apparatus for treatment of textile desizing effluent
US4106900A (en) * 1977-01-18 1978-08-15 Auburn University Research Foundation Process for recycling textile warp yarn size
US4244200A (en) * 1978-07-05 1981-01-13 Sando Iron Works Co., Ltd. Apparatus for supplying a definite amount of a treating liquid to a textile product continuously
US4331539A (en) * 1980-04-11 1982-05-25 Basf Aktiengesellschaft Purification of regenerated sizing liquors
US4333190A (en) * 1979-09-13 1982-06-08 Basf Aktiengesellschaft Process for extracting water from desizing liquors
SU971837A1 (en) * 1980-04-21 1982-11-07 Всесоюзное Научно-Производственное Объединение По Сельскохозяйственному Использованию Сточных Вод "Прогресс" Process for preparing effluents from textile production for sprinkling fields
WO1994018374A1 (en) * 1993-02-10 1994-08-18 Hoechst Aktiengesellschaft Process for desizing sized textile materials
US5404606A (en) * 1991-04-16 1995-04-11 Henkel Kommanditgesellscaft Auf Aktien Process and device for washing
US5980582A (en) * 1997-11-14 1999-11-09 Kleinewefers Textilmaschinen Gmbh Method and apparatus for continuously treating a web of fabric

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3998740A (en) * 1974-07-26 1976-12-21 J. P. Stevens & Co., Inc. Apparatus for treatment of textile desizing effluent
US4106900A (en) * 1977-01-18 1978-08-15 Auburn University Research Foundation Process for recycling textile warp yarn size
US4244200A (en) * 1978-07-05 1981-01-13 Sando Iron Works Co., Ltd. Apparatus for supplying a definite amount of a treating liquid to a textile product continuously
US4333190A (en) * 1979-09-13 1982-06-08 Basf Aktiengesellschaft Process for extracting water from desizing liquors
US4331539A (en) * 1980-04-11 1982-05-25 Basf Aktiengesellschaft Purification of regenerated sizing liquors
SU971837A1 (en) * 1980-04-21 1982-11-07 Всесоюзное Научно-Производственное Объединение По Сельскохозяйственному Использованию Сточных Вод "Прогресс" Process for preparing effluents from textile production for sprinkling fields
US5404606A (en) * 1991-04-16 1995-04-11 Henkel Kommanditgesellscaft Auf Aktien Process and device for washing
WO1994018374A1 (en) * 1993-02-10 1994-08-18 Hoechst Aktiengesellschaft Process for desizing sized textile materials
US5980582A (en) * 1997-11-14 1999-11-09 Kleinewefers Textilmaschinen Gmbh Method and apparatus for continuously treating a web of fabric

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section Ch Week 198336, Derwent World Patents Index; Class C03, AN 1983-757656, XP002258431 *

Also Published As

Publication number Publication date
WO2003004755A2 (en) 2003-01-16
GB0116122D0 (en) 2001-08-22
AU2002345197A1 (en) 2003-01-21

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