BE812450A - Procede de purification d'acides dicarboxyliques - Google Patents

Procede de purification d'acides dicarboxyliques

Info

Publication number
BE812450A
BE812450A BE142128A BE142128A BE812450A BE 812450 A BE812450 A BE 812450A BE 142128 A BE142128 A BE 142128A BE 142128 A BE142128 A BE 142128A BE 812450 A BE812450 A BE 812450A
Authority
BE
Belgium
Prior art keywords
dicarboxylic acids
purifying dicarboxylic
purifying
acids
dicarboxylic
Prior art date
Application number
BE142128A
Other languages
English (en)
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 filed Critical
Publication of BE812450A publication Critical patent/BE812450A/fr

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
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/48—Separation; Purification; Stabilisation; Use of additives by liquid-liquid treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE142128A 1970-09-15 1974-03-18 Procede de purification d'acides dicarboxyliques BE812450A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00072488A US3810937A (en) 1970-09-15 1970-09-15 Purification of carboxylic acids

Publications (1)

Publication Number Publication Date
BE812450A true BE812450A (fr) 1974-07-15

Family

ID=22107924

Family Applications (1)

Application Number Title Priority Date Filing Date
BE142128A BE812450A (fr) 1970-09-15 1974-03-18 Procede de purification d'acides dicarboxyliques

Country Status (2)

Country Link
US (1) US3810937A (fr)
BE (1) BE812450A (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4339596A (en) * 1979-11-15 1982-07-13 El Paso Products Company Treatment of byproduct stream from adipic acid manufacture
US4271315A (en) * 1979-11-15 1981-06-02 El Paso Products Company Treatment of waste stream from adipic acid manufacture
US4450291A (en) * 1983-05-02 1984-05-22 Monsanto Company Decontamination of KA oil refinement waste stream
US5104492A (en) * 1990-07-11 1992-04-14 The Regents Of The University Of California Recovery of carboxylic acids from water by precipitation from organic solutions
DE4440916B4 (de) * 1994-11-17 2004-07-15 Bayer Ag Verfahren zur Reinigung von Dicarbonsäuren
US5766439A (en) * 1996-10-10 1998-06-16 A. E. Staley Manufacturing Co. Production and recovery of organic acids
JP5754785B2 (ja) * 2010-03-26 2015-07-29 バイオアンバー インコーポレイテッド コハク酸二アンモニウム、コハク酸一アンモニウム及び／又はコハク酸を含む発酵培地からコハク酸一アンモニウムの製造、及びコハク酸一アンモニウムからコハク酸への変換方法
JP2013523123A (ja) * 2010-04-01 2013-06-17 ビオアンブ，ソシエテ パ アクシオンス シンプリフィエ コハク酸ニアンモニウムを含有する発酵培地からコハク酸を生産する方法
US20140311976A1 (en) * 2013-04-19 2014-10-23 Exxonmobil Chemical Patents Inc. Extraction Processes
ES3024966T3 (en) * 2018-04-19 2025-06-05 Novoloop Inc Methods for the decomposition of contaminated plastic waste
CA3097766A1 (fr) 2018-04-19 2019-10-24 Biocellection Inc. Procedes de decomposition de dechets plastiques contamines
KR20230029576A (ko) 2019-12-11 2023-03-03 노보루프, 인크. 폐기물 폴리프로필렌의 분해를 위한 조성물 및 방법
EE202400016A (et) * 2024-08-14 2026-03-16 Kerogen OÜ Meetod kukersiidi oksüdeerimise reaktsioonisegust di-ja tri-karboksüülhapete eraldamiseks

Also Published As

Publication number Publication date
US3810937A (en) 1974-05-14

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