FR2981928B1 - Procede de traitement d'une eau usee issue de la synthese d'un polymere vinylique halogene - Google Patents

Procede de traitement d'une eau usee issue de la synthese d'un polymere vinylique halogene

Info

Publication number
FR2981928B1
FR2981928B1 FR1159868A FR1159868A FR2981928B1 FR 2981928 B1 FR2981928 B1 FR 2981928B1 FR 1159868 A FR1159868 A FR 1159868A FR 1159868 A FR1159868 A FR 1159868A FR 2981928 B1 FR2981928 B1 FR 2981928B1
Authority
FR
France
Prior art keywords
synthesis
vinyl polymer
used water
halogenated vinyl
treating used
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR1159868A
Other languages
English (en)
Other versions
FR2981928A1 (fr
Inventor
Pascal Dufour
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kem One SAS
Original Assignee
Arkema France SA
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 Arkema France SA filed Critical Arkema France SA
Priority to FR1159868A priority Critical patent/FR2981928B1/fr
Priority to PCT/EP2012/071574 priority patent/WO2013064544A1/fr
Publication of FR2981928A1 publication Critical patent/FR2981928A1/fr
Application granted granted Critical
Publication of FR2981928B1 publication Critical patent/FR2981928B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
    • C02F1/56—Macromolecular compounds
    • 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
    • C02F2103/34—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32
    • C02F2103/36—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32 from the manufacture of organic compounds
    • C02F2103/38—Polymers
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/06—Controlling or monitoring parameters in water treatment pH
FR1159868A 2011-10-31 2011-10-31 Procede de traitement d'une eau usee issue de la synthese d'un polymere vinylique halogene Expired - Fee Related FR2981928B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1159868A FR2981928B1 (fr) 2011-10-31 2011-10-31 Procede de traitement d'une eau usee issue de la synthese d'un polymere vinylique halogene
PCT/EP2012/071574 WO2013064544A1 (fr) 2011-10-31 2012-10-31 Procede de traitement d'une eau usee issue de la synthese d'un polymere vinylique halogene

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1159868A FR2981928B1 (fr) 2011-10-31 2011-10-31 Procede de traitement d'une eau usee issue de la synthese d'un polymere vinylique halogene

Publications (2)

Publication Number Publication Date
FR2981928A1 FR2981928A1 (fr) 2013-05-03
FR2981928B1 true FR2981928B1 (fr) 2013-12-27

Family

ID=47080544

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1159868A Expired - Fee Related FR2981928B1 (fr) 2011-10-31 2011-10-31 Procede de traitement d'une eau usee issue de la synthese d'un polymere vinylique halogene

Country Status (2)

Country Link
FR (1) FR2981928B1 (fr)
WO (1) WO2013064544A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105731717B (zh) * 2014-12-08 2018-09-04 中国石油天然气股份有限公司 丙烯腈和二步湿法腈纶废水的处理方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2675056A1 (fr) 1991-04-15 1992-10-16 Ceca Sa Auxiliaire technologique pour la clarification par filtration des liquides alimentaires et procede de clarification des liquides alimentaires.
US5614103A (en) * 1993-06-22 1997-03-25 Betzdearborn, Inc. Methods for detackifying paint spray booth water

Also Published As

Publication number Publication date
FR2981928A1 (fr) 2013-05-03
WO2013064544A1 (fr) 2013-05-10

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Legal Events

Date Code Title Description
CA Change of address

Effective date: 20130606

CD Change of name or company name

Owner name: KEM ONE, FR

Effective date: 20130606

CJ Change in legal form

Effective date: 20130606

TP Transmission of property

Owner name: KEM ONE, FR

Effective date: 20130606

ST Notification of lapse

Effective date: 20160630