FR2993876B1 - Procede de potabilisation - Google Patents

Procede de potabilisation

Info

Publication number
FR2993876B1
FR2993876B1 FR1257322A FR1257322A FR2993876B1 FR 2993876 B1 FR2993876 B1 FR 2993876B1 FR 1257322 A FR1257322 A FR 1257322A FR 1257322 A FR1257322 A FR 1257322A FR 2993876 B1 FR2993876 B1 FR 2993876B1
Authority
FR
France
Prior art keywords
potabilization
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.)
Active
Application number
FR1257322A
Other languages
English (en)
Other versions
FR2993876A1 (fr
Inventor
Alwyn Laura Crowther
Medhi Carre
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.)
Roquette Freres SA
Original Assignee
Roquette Freres 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 Roquette Freres SA filed Critical Roquette Freres SA
Priority to FR1257322A priority Critical patent/FR2993876B1/fr
Priority to PCT/FR2013/051805 priority patent/WO2014016529A1/fr
Priority to CN201380039776.8A priority patent/CN104640817B/zh
Priority to EP13756602.2A priority patent/EP2877428A1/fr
Publication of FR2993876A1 publication Critical patent/FR2993876A1/fr
Application granted granted Critical
Publication of FR2993876B1 publication Critical patent/FR2993876B1/fr
Active 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
    • C02F1/5263—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using natural chemical compounds
    • 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
    • C02F1/5272—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using specific organic precipitants
FR1257322A 2012-07-27 2012-07-27 Procede de potabilisation Active FR2993876B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1257322A FR2993876B1 (fr) 2012-07-27 2012-07-27 Procede de potabilisation
PCT/FR2013/051805 WO2014016529A1 (fr) 2012-07-27 2013-07-26 Procede de potabilisation
CN201380039776.8A CN104640817B (zh) 2012-07-27 2013-07-26 水净化的方法
EP13756602.2A EP2877428A1 (fr) 2012-07-27 2013-07-26 Procede de potabilisation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1257322A FR2993876B1 (fr) 2012-07-27 2012-07-27 Procede de potabilisation

Publications (2)

Publication Number Publication Date
FR2993876A1 FR2993876A1 (fr) 2014-01-31
FR2993876B1 true FR2993876B1 (fr) 2015-02-27

Family

ID=47137851

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1257322A Active FR2993876B1 (fr) 2012-07-27 2012-07-27 Procede de potabilisation

Country Status (4)

Country Link
EP (1) EP2877428A1 (fr)
CN (1) CN104640817B (fr)
FR (1) FR2993876B1 (fr)
WO (1) WO2014016529A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11124711B2 (en) * 2017-05-09 2021-09-21 Baker Hughes Holdings Llc Demulsifier or water clarifier activity modifiers
CN110698566B (zh) * 2019-10-31 2021-02-02 内江师范学院 一种用于微藻捕捉的絮凝剂及其制备方法和应用
CN110642357B (zh) * 2019-10-31 2021-01-26 内江师范学院 一种用于微藻捕捉的絮凝剂及其制备方法和应用
CN116002834B (zh) * 2023-01-16 2023-06-23 山东蓝昕环保测试分析有限公司 重金属有机耦合剂及应用于污水处理的处理方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6576594B2 (en) * 1996-10-28 2003-06-10 Bay Chemical And Supply Company Water treatment process
CN101602533B (zh) * 2009-07-13 2011-02-09 西南化工研究设计院 一种控制蓝藻水华的方法

Also Published As

Publication number Publication date
CN104640817B (zh) 2016-12-07
CN104640817A (zh) 2015-05-20
FR2993876A1 (fr) 2014-01-31
EP2877428A1 (fr) 2015-06-03
WO2014016529A1 (fr) 2014-01-30

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