PL448419A1 - Sposób odzysku i zatężania średniołańcuchowych kwasów karboksylowych - Google Patents

Sposób odzysku i zatężania średniołańcuchowych kwasów karboksylowych

Info

Publication number
PL448419A1
PL448419A1 PL448419A PL44841924A PL448419A1 PL 448419 A1 PL448419 A1 PL 448419A1 PL 448419 A PL448419 A PL 448419A PL 44841924 A PL44841924 A PL 44841924A PL 448419 A1 PL448419 A1 PL 448419A1
Authority
PL
Poland
Prior art keywords
recovery
concentration
medium
carboxylic acids
chain carboxylic
Prior art date
Application number
PL448419A
Other languages
English (en)
Inventor
Piotr Oleśkowicz-Popiel
Mateusz Szczygiełda
Filip Brodowski
Natalia Gutowska
Original Assignee
Politechnika Poznańska
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 Politechnika Poznańska filed Critical Politechnika Poznańska
Priority to PL448419A priority Critical patent/PL448419A1/pl
Publication of PL448419A1 publication Critical patent/PL448419A1/pl

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C07C57/46—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing six-membered aromatic rings and other rings, e.g. cyclohexylphenylacetic acid
    • C07C57/48—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing six-membered aromatic rings and other rings, e.g. cyclohexylphenylacetic acid having unsaturation outside the aromatic rings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/149—Multistep processes comprising different kinds of membrane processes selected from ultrafiltration or microfiltration
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Zoology (AREA)
  • Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

Przedmiotem zgłoszenia jest sposób odzysku i zatężania średniołańcuchowych kwasów karboksylowych, a w szczególności kwasu heksanowego z roztworów modelowych oraz rzeczywistego płynu fermentacyjnego, w którym kwas heksanowy obecny w wieloskładnikowych roztworach modelowych oraz rzeczywistym płynie fermentacyjnym ulega odzyskowi i zatężeniu z zastosowaniem techniki pertrakcji z dodatkowym bajpasem recyrkulującym.
PL448419A 2024-04-26 2024-04-26 Sposób odzysku i zatężania średniołańcuchowych kwasów karboksylowych PL448419A1 (pl)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL448419A PL448419A1 (pl) 2024-04-26 2024-04-26 Sposób odzysku i zatężania średniołańcuchowych kwasów karboksylowych

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL448419A PL448419A1 (pl) 2024-04-26 2024-04-26 Sposób odzysku i zatężania średniołańcuchowych kwasów karboksylowych

Publications (1)

Publication Number Publication Date
PL448419A1 true PL448419A1 (pl) 2025-10-27

Family

ID=97445977

Family Applications (1)

Application Number Title Priority Date Filing Date
PL448419A PL448419A1 (pl) 2024-04-26 2024-04-26 Sposób odzysku i zatężania średniołańcuchowych kwasów karboksylowych

Country Status (1)

Country Link
PL (1) PL448419A1 (pl)

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
JIAJIE XU, ET AL: "CSH, 26.07.2020 https://www.biorxiv.org/content/10.1101/2020.07.25.219212v1.article-info", DIRECT MEDIUM-CHAIN CARBOXYLIC-ACID OIL SEPARATION FROM A BIOREACTOR BY AN ELECTRODIALYSIS/PHASE SEPARATION CEL *
PANAGIOTA STAMATOPOULOU ET AL: "Processes 2020, 8(12), 1571, 28.11.2020 https://www.mdpi.com/2227-9717/8/12/1571", FERMENTATION OF ORGANIC RESIDUES TO BENEFICIAL CHEMICALS: A REVIEW OF MEDIUM-CHAIN FATTY ACID PRODUCTION *
SHILVA SHRESTHA ET AL: "ACS EST Engg. 2022, 2, 169−180 https://pubs.acs.org/doi/pdf/10.1021/acsestengg.1c00273", ANAEROBIC DYNAMIC MEMBRANE BIOREACTOR DEVELOPMENT TO FACILITATE ORGANIC WASTE CONVERSION TO MEDIUM-CHAIN CARBOXYLIC ACIDS AND THEIR DOWNSTREAM RECOVERY *
VAHIDEH ELHAMI ET AL: "Molecules 2022, 27(4), 1389, 18.02.2022, https://www.mdpi.com/1420-3049/27/4/1389", RECOVERY TECHNIQUES ENABLING CIRCULAR CHEMISTRY FROM WASTEWATER *

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