WO2018092042A3 - Solvant et procédé d'extraction de composé actif de plantes et utilisation d'un tel solvant - Google Patents

Solvant et procédé d'extraction de composé actif de plantes et utilisation d'un tel solvant Download PDF

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Publication number
WO2018092042A3
WO2018092042A3 PCT/IB2017/057144 IB2017057144W WO2018092042A3 WO 2018092042 A3 WO2018092042 A3 WO 2018092042A3 IB 2017057144 W IB2017057144 W IB 2017057144W WO 2018092042 A3 WO2018092042 A3 WO 2018092042A3
Authority
WO
WIPO (PCT)
Prior art keywords
solvent
active compounds
plants
extracting active
organic
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.)
Ceased
Application number
PCT/IB2017/057144
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English (en)
Other versions
WO2018092042A2 (fr
Inventor
Adriano ALTISSIMO
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.)
Landlab Srl
Original Assignee
Landlab Srl
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 Landlab Srl filed Critical Landlab Srl
Publication of WO2018092042A2 publication Critical patent/WO2018092042A2/fr
Publication of WO2018092042A3 publication Critical patent/WO2018092042A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • B01D11/0288—Applications, solvents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Fertilizers (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Extraction Or Liquid Replacement (AREA)

Abstract

Un solvant eutectique pour l'extraction de composés actifs à partir de plantes est constitué d'un premier composé organique d'origine naturelle à base de composés organiques et choisis parmi des acides organiques, des vitamines, de l'urée, des sels ou un mélange de ceux-ci.
PCT/IB2017/057144 2016-11-15 2017-11-15 Solvant et procédé d'extraction de composé actif de plantes et utilisation d'un tel solvant Ceased WO2018092042A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT102016000114318A IT201600114318A1 (it) 2016-11-15 2016-11-15 Solvente e metodo per l’estrazione di composti attivi da vegetali ed uso di tale solvente
IT102016000114318 2016-11-15

Publications (2)

Publication Number Publication Date
WO2018092042A2 WO2018092042A2 (fr) 2018-05-24
WO2018092042A3 true WO2018092042A3 (fr) 2018-07-12

Family

ID=58266038

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2017/057144 Ceased WO2018092042A2 (fr) 2016-11-15 2017-11-15 Solvant et procédé d'extraction de composé actif de plantes et utilisation d'un tel solvant

Country Status (2)

Country Link
IT (1) IT201600114318A1 (fr)
WO (1) WO2018092042A2 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL300558A (en) * 2020-08-11 2023-04-01 Cellacure Llc The process of refining biological waste in a closed green loop for the production of smart active extracts and delivery systems for their application
EP4203911A1 (fr) * 2020-08-31 2023-07-05 L'oreal Compositions cosmétiques, kits correspondants et leurs procédés de fabrication et d'utilisation
CN114376221A (zh) * 2022-01-19 2022-04-22 早康枸杞股份有限公司 一种纯天然枸杞浓缩原浆及其加工工艺
CN115177663B (zh) * 2022-08-12 2023-07-21 青海师范大学 一种矮生二裂委陵菜提取物的制备方法及应用
CN115232964B (zh) * 2022-08-15 2023-06-09 云南大学 基于天然低共熔溶剂的含硫代硫酸亚金配合物碱性溶液中金的萃取方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011155829A1 (fr) * 2010-06-07 2011-12-15 Universiteit Leiden Procédés d'extraction de matériaux à partir d'un matériau biologique
GB2498955A (en) * 2012-01-31 2013-08-07 C Tech Innovation Ltd Nickel recovery

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011155829A1 (fr) * 2010-06-07 2011-12-15 Universiteit Leiden Procédés d'extraction de matériaux à partir d'un matériau biologique
GB2498955A (en) * 2012-01-31 2013-08-07 C Tech Innovation Ltd Nickel recovery

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
BING-YI ZHAO ET AL: "Biocompatible Deep Eutectic Solvents Based on Choline Chloride: Characterization and Application to the Extraction of Rutin from Sophora japonica", ACS SUSTAINABLE CHEMISTRY & ENGINEERING, vol. 3, no. 11, 2 November 2015 (2015-11-02), US, pages 2746 - 2755, XP055387589, ISSN: 2168-0485, DOI: 10.1021/acssuschemeng.5b00619 *
MARTA FAGGIAN ET AL: "Natural Deep Eutectic Solvents (NADES) as a Tool for Bioavailability Improvement: Pharmacokinetics of Rutin Dissolved in Proline/Glycine after Oral Administration in Rats: Possible Application in Nutraceuticals", MOLECULES, vol. 21, no. 11, 14 November 2016 (2016-11-14), pages 1531, XP055364464, DOI: 10.3390/molecules21111531 *
VIORICA MELTZER ET AL: "Thermodynamic study of binary mixture of citric acid and tartaric acid", CENTRAL EUROPEAN JOURNAL OF CHEMISTRY, CENTRAL EUROPEAN SCIENCE JOURNALS, PL; US; NL; DE, vol. 10, no. 5, 21 July 2012 (2012-07-21), pages 1584 - 1589, XP035088441, ISSN: 1644-3624, DOI: 10.2478/S11532-012-0076-4 *
YUNTAO DAI ET AL: "Natural Deep Eutectic Solvents as a New Extraction Media for Phenolic Metabolites in Carthamus tinctorius L.", ANALYTICAL CHEMISTRY, vol. 85, no. 13, 2 July 2013 (2013-07-02), pages 6272 - 6278, XP055236258, ISSN: 0003-2700, DOI: 10.1021/ac400432p *

Also Published As

Publication number Publication date
WO2018092042A2 (fr) 2018-05-24
IT201600114318A1 (it) 2018-05-15

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