BR112021024870A2 - Método para isolar ácido carboxílico de uma corrente lateral aquosa de um processo de produção de peróxido orgânico - Google Patents

Método para isolar ácido carboxílico de uma corrente lateral aquosa de um processo de produção de peróxido orgânico

Info

Publication number
BR112021024870A2
BR112021024870A2 BR112021024870A BR112021024870A BR112021024870A2 BR 112021024870 A2 BR112021024870 A2 BR 112021024870A2 BR 112021024870 A BR112021024870 A BR 112021024870A BR 112021024870 A BR112021024870 A BR 112021024870A BR 112021024870 A2 BR112021024870 A2 BR 112021024870A2
Authority
BR
Brazil
Prior art keywords
carboxylic acid
production process
organic peroxide
side stream
peroxide production
Prior art date
Application number
BR112021024870A
Other languages
English (en)
Inventor
Hans Lammers
Jacob Bart
Catharinus Tammer Martinus
Original Assignee
Nouryon Chemicals Int Bv
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 Nouryon Chemicals Int Bv filed Critical Nouryon Chemicals Int Bv
Publication of BR112021024870A2 publication Critical patent/BR112021024870A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/02—Preparation of carboxylic acids or their salts, halides or anhydrides from salts of carboxylic acids
    • 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
    • C02F1/26—Treatment of water, waste water, or sewage by extraction
    • 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
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • 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
    • C02F1/469—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis
    • C02F1/4693—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis electrodialysis
    • 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
    • C02F1/70—Treatment of water, waste water, or sewage by reduction
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C407/00—Preparation of peroxy compounds
    • 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
    • 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
    • C07C51/487—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/30—Organic compounds
    • C02F2101/34—Organic compounds containing oxygen
    • 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

Abstract

método para isolar ácido carboxílico de uma corrente lateral aquosa de um processo de produção de peróxido orgânico. método para isolar ácido carboxílico de uma corrente lateral contendo carboxilato de metal aquoso de um processo de produção de peróxido orgânico, envolvendo a protonação do carboxilato, separação de fases líquida e orgânica e a remoção de peróxidos residuais.
BR112021024870A 2019-06-12 2020-06-11 Método para isolar ácido carboxílico de uma corrente lateral aquosa de um processo de produção de peróxido orgânico BR112021024870A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP19179625 2019-06-12
PCT/EP2020/066232 WO2020249692A1 (en) 2019-06-12 2020-06-11 Method for isolating carboxylic acid from an aqueous side stream

Publications (1)

Publication Number Publication Date
BR112021024870A2 true BR112021024870A2 (pt) 2022-01-18

Family

ID=67070540

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112021024870A BR112021024870A2 (pt) 2019-06-12 2020-06-11 Método para isolar ácido carboxílico de uma corrente lateral aquosa de um processo de produção de peróxido orgânico

Country Status (7)

Country Link
US (1) US20220306490A1 (pt)
EP (1) EP3983340B1 (pt)
JP (1) JP7355858B2 (pt)
BR (1) BR112021024870A2 (pt)
ES (1) ES2963356T3 (pt)
HU (1) HUE063987T2 (pt)
WO (1) WO2020249692A1 (pt)

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Also Published As

Publication number Publication date
US20220306490A1 (en) 2022-09-29
WO2020249692A1 (en) 2020-12-17
EP3983340A1 (en) 2022-04-20
JP7355858B2 (ja) 2023-10-03
ES2963356T3 (es) 2024-03-26
JP2022536699A (ja) 2022-08-18
EP3983340B1 (en) 2023-08-02
HUE063987T2 (hu) 2024-02-28

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