IN2014DN01820A - - Google Patents

Info

Publication number
IN2014DN01820A
IN2014DN01820A IN1820DEN2014A IN2014DN01820A IN 2014DN01820 A IN2014DN01820 A IN 2014DN01820A IN 1820DEN2014 A IN1820DEN2014 A IN 1820DEN2014A IN 2014DN01820 A IN2014DN01820 A IN 2014DN01820A
Authority
IN
India
Prior art keywords
fluorinated
ion exchange
recovered
exchange resin
medium
Prior art date
Application number
Other languages
English (en)
Inventor
Shigeru Aida
Mizuna Narumi
Kazuo Hamazaki
Original Assignee
Asahi Glass Co Ltd
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 Asahi Glass Co Ltd filed Critical Asahi Glass Co Ltd
Publication of IN2014DN01820A publication Critical patent/IN2014DN01820A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/04—Processes using organic exchangers
    • B01J41/05—Processes using organic exchangers in the strongly basic form
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/48—Separation; Purification; Stabilisation; Use of additives by liquid-liquid treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
    • B01J49/50—Regeneration or reactivation of ion-exchangers; Apparatus therefor characterised by the regeneration reagents
    • B01J49/57—Regeneration or reactivation of ion-exchangers; Apparatus therefor characterised by the regeneration reagents for anionic exchangers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
IN1820DEN2014 2011-09-13 2012-09-06 IN2014DN01820A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011199724 2011-09-13
PCT/JP2012/072802 WO2013038990A1 (ja) 2011-09-13 2012-09-06 アニオン性含フッ素乳化剤の回収方法

Publications (1)

Publication Number Publication Date
IN2014DN01820A true IN2014DN01820A (enrdf_load_stackoverflow) 2015-05-15

Family

ID=47883221

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1820DEN2014 IN2014DN01820A (enrdf_load_stackoverflow) 2011-09-13 2012-09-06

Country Status (6)

Country Link
US (1) US9045411B2 (enrdf_load_stackoverflow)
EP (1) EP2756884B1 (enrdf_load_stackoverflow)
JP (1) JP5983615B2 (enrdf_load_stackoverflow)
CN (1) CN103796759B (enrdf_load_stackoverflow)
IN (1) IN2014DN01820A (enrdf_load_stackoverflow)
WO (1) WO2013038990A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023161949A1 (en) * 2022-02-23 2023-08-31 Aviral Crop Science Private Limited A synergistic fungicidal composition comprising picoxystrobin, copper oxychloride and soy protein

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2965815B1 (en) 2013-03-06 2019-01-02 AGC Inc. Method for recovering anionic fluorine-containing emulsifier
JP6477481B2 (ja) * 2013-10-10 2019-03-06 Ａｇｃ株式会社 含フッ素乳化剤の回収方法
EP3127602B1 (en) * 2014-03-31 2018-12-19 AGC Inc. Recovery method for anionic fluorine-containing emulsifier
JP6123864B2 (ja) 2015-10-19 2017-05-10 ダイキン工業株式会社 炭素数２〜７の含フッ素有機酸および不純物を含む組成物の処理方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2903981A1 (de) * 1979-02-02 1980-08-07 Hoechst Ag Rueckgewinnung fluorierter emulgatorsaeuren aus basischen anionenaustauschern
JPS632656A (ja) 1986-06-23 1988-01-07 Furukawa Electric Co Ltd:The ウエハ研磨方法及びそれに用いるウエハ研磨基板
DE19824614A1 (de) * 1998-06-02 1999-12-09 Dyneon Gmbh Verfahren zur Rückgewinnung von fluorierten Alkansäuren aus Abwässern
DE19824615A1 (de) * 1998-06-02 1999-12-09 Dyneon Gmbh Verfahren zur Rückgewinnung von fluorierten Alkansäuren aus Abwässern
JP2002059160A (ja) 2000-08-11 2002-02-26 Daikin Ind Ltd 含フッ素陰イオン系界面活性剤の分離方法
JP2003285076A (ja) * 2002-01-25 2003-10-07 Jiemuko:Kk 含フッ素乳化剤の回収法
RU2315718C2 (ru) * 2002-06-19 2008-01-27 Сасакура Инджиниринг Ко., Лтд. Способ регенерации фторсодержащего эмульгатора
JP5720580B2 (ja) * 2010-02-03 2015-05-20 旭硝子株式会社 アニオン性含フッ素乳化剤の回収方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023161949A1 (en) * 2022-02-23 2023-08-31 Aviral Crop Science Private Limited A synergistic fungicidal composition comprising picoxystrobin, copper oxychloride and soy protein

Also Published As

Publication number Publication date
JPWO2013038990A1 (ja) 2015-03-26
US20140187816A1 (en) 2014-07-03
EP2756884A4 (en) 2015-04-22
EP2756884A1 (en) 2014-07-23
WO2013038990A1 (ja) 2013-03-21
CN103796759B (zh) 2016-10-26
JP5983615B2 (ja) 2016-09-06
CN103796759A (zh) 2014-05-14
US9045411B2 (en) 2015-06-02
EP2756884B1 (en) 2018-04-25

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