WO2020044324A3 - A system and method for treatment of textile waste-water - Google Patents

A system and method for treatment of textile waste-water Download PDF

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Publication number
WO2020044324A3
WO2020044324A3 PCT/IB2019/061276 IB2019061276W WO2020044324A3 WO 2020044324 A3 WO2020044324 A3 WO 2020044324A3 IB 2019061276 W IB2019061276 W IB 2019061276W WO 2020044324 A3 WO2020044324 A3 WO 2020044324A3
Authority
WO
WIPO (PCT)
Prior art keywords
unit
treatment
textile
biosorbent
decolorization
Prior art date
Application number
PCT/IB2019/061276
Other languages
French (fr)
Other versions
WO2020044324A2 (en
Inventor
Mr. Shreyas Anant BAPAT
Dr. Dipika Kaur JASPAL
Dr. Amit Kumar TIWARI
Original Assignee
Symbiosis International (Deemed University)
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 Symbiosis International (Deemed University) filed Critical Symbiosis International (Deemed University)
Publication of WO2020044324A2 publication Critical patent/WO2020044324A2/en
Publication of WO2020044324A3 publication Critical patent/WO2020044324A3/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • C02F1/004—Processes for the treatment of water whereby the filtration technique is of importance using large scale industrial sized filters
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/30—Treatment of water, waste water, or sewage by irradiation
    • C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
    • C02F1/325—Irradiation devices or lamp constructions
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/463—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrocoagulation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/30—Nature of the water, waste water, sewage or sludge to be treated from the textile industry
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
    • C02F3/327—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae characterised by animals and plants
    • 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
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage
    • 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
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/30—Wastewater or sewage treatment systems using renewable energies
    • Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Water Treatment By Sorption (AREA)

Abstract

The present disclosure relates to a system (100) and method (200) for treatment of a textile wastewater effluent by decolorization and removal of textile dyes. The decolorization and removal of textile dyes is achieved by adsorbing the textile dyes over a surface modified weed bio-sorbent unit (103). The biosorbent unit (103) comprising a surface modified natural biosorbent (300) having at least one of a water hyacinth (echornia crassapies) and a congress grass (parthenium hysterophorus) as an adsorbent. The system (100) and method (200) of treatment of textile wastewater effluent further comprises a coarse (101) and fine filtration units (102, 106, 109), an aeration unit (104), solar assisted electrolytic precipitation unit (105), a germicidal treatment unit (107) and a pH neutralization unit (108). The disclosed system, method and adsorbent is simple, cost effective, efficient and energy efficient.
PCT/IB2019/061276 2019-11-08 2019-12-23 A system and method for treatment of textile waste-water WO2020044324A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN201921045512 2019-11-08
IN201921045512 2019-11-08

Publications (2)

Publication Number Publication Date
WO2020044324A2 WO2020044324A2 (en) 2020-03-05
WO2020044324A3 true WO2020044324A3 (en) 2020-05-07

Family

ID=69644008

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2019/061276 WO2020044324A2 (en) 2019-11-08 2019-12-23 A system and method for treatment of textile waste-water

Country Status (1)

Country Link
WO (1) WO2020044324A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111559817A (en) * 2020-04-07 2020-08-21 华东理工大学 Method for reducing chroma and COD of leather tanning dyeing wastewater and application thereof
CN113354152B (en) * 2021-06-30 2023-08-25 泗县微腾知识产权运营有限公司 Efficient sewage decoloring processor matched with printing and dyeing textiles
CN114716047A (en) * 2022-04-20 2022-07-08 南通宝居富家用纺织品有限公司 Wastewater treatment equipment for textile fabric product development

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106430810A (en) * 2016-08-26 2017-02-22 长兴县夹浦污水处理有限公司 Printing-dyeing textile wastewater and domestic wastewater mixed treatment system
CN107673498A (en) * 2017-10-20 2018-02-09 常州大学 A kind of dyeing waste water pretreatment unit and method
CN108101307A (en) * 2017-12-25 2018-06-01 苏州纳贝通环境科技有限公司 A kind of textile printing and dyeing wastewater processing method
CN109133508A (en) * 2018-09-05 2019-01-04 嘉兴市天伦纳米染整有限公司 The high-efficient treatment method of textile printing and dyeing wastewater
CN109836019A (en) * 2019-04-03 2019-06-04 平湖市三禾染整有限公司 A kind of yarn dyeing and finishing wastewater processing equipment and its treatment process

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106430810A (en) * 2016-08-26 2017-02-22 长兴县夹浦污水处理有限公司 Printing-dyeing textile wastewater and domestic wastewater mixed treatment system
CN107673498A (en) * 2017-10-20 2018-02-09 常州大学 A kind of dyeing waste water pretreatment unit and method
CN108101307A (en) * 2017-12-25 2018-06-01 苏州纳贝通环境科技有限公司 A kind of textile printing and dyeing wastewater processing method
CN109133508A (en) * 2018-09-05 2019-01-04 嘉兴市天伦纳米染整有限公司 The high-efficient treatment method of textile printing and dyeing wastewater
CN109836019A (en) * 2019-04-03 2019-06-04 平湖市三禾染整有限公司 A kind of yarn dyeing and finishing wastewater processing equipment and its treatment process

Non-Patent Citations (9)

* Cited by examiner, † Cited by third party
Title
BAPAT SA ET AL.: "Parthenium hysterophorus: Novel adsorbent for the removal of heavy metals and dyes", GLOBAL JOURNAL OF ENVIRONMENTAL SCIENCE MANAGEMENT, vol. 2, no. 2, 1 March 2016 (2016-03-01), pages 135 - 144, XP055706636 *
CHATTERJEE ET AL.: "Enhanced adsorption of congo red from aqueous solutions by chitosan hydrogel beads impregnated with cetyl trimethyl ammonium bromide", BIORESOURCE TECHNOLOGY, vol. 100, 8 February 2009 (2009-02-08), pages 2803 - 2809, XP055706637 *
GUERRERO-CORONILLA ET AL.: "Biosorption of amaranth dye from aqueous solution by roots, leaves, stems and the whole plant of E. crassipes", ENVIRONMENTAL ENGINEERING AND MANAGEMENT JOURNAL, vol. 13, no. 8, August 2014 (2014-08-01), pages 1917 - 1926, XP055706639 *
GUO ET AL.: "Adsorption of dye from wastewater using chitosan-CTAB modified bentonites", JOURNAL OF COLLOID AND INTERFACE SCIENCE, vol. 382, 31 May 2012 (2012-05-31), pages 61 - 66, XP028426130 *
MISHRA S ET AL.: "The efficiency of Eichhornia crassipes in the removal of organic and inorganic pollutants from wastewater: a review", ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL, vol. 24, no. 9, 16 January 2017 (2017-01-16), pages 7921 - 7937, XP036207424 *
PRIYA ES ET AL.: "Water hyacinth (Eichhornia crassipes) - An efficient and economic adsorbent for textile effluent treatment - A review", ARABIAN JOURNAL OF CHEMISTRY, vol. 10, 13 March 2014 (2014-03-13), pages 3550, XP085107556 *
ROY TK ET AL.: "Biosorption of Congo Red from aqueous solution onto burned root of Eichhornia crassipes biomass", APPLIED WATER SCIENCE, vol. 7, 3 November 2015 (2015-11-03), pages 1841 - 1854, XP055706645 *
TOPSAKAL ET AL.: "Removal of Remazol navy blue textile dye by using Agaricus bisporus biomass", DIGITAL PROCEEDING OF ICOESTC CAPPADOCIA, 18 June 2013 (2013-06-18), Nevsehir, Turkey *
ZAWAHRY MM ET AL.: "Removal of azo and anthraquinone dyes from aqueous solutions by Eichhornia Crassipes", WATER RESEARCH, vol. 38, no. 13, July 2004 (2004-07-01), pages 2967 - 72, XP004521275, DOI: 10.1016/S0043-1354(01)00526-7 *

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