FR3064194B1 - PROCESS FOR PREPARING A TRAPPING MATERIAL OF COMPOUNDS AND MATERIAL THUS OBTAINED - Google Patents

PROCESS FOR PREPARING A TRAPPING MATERIAL OF COMPOUNDS AND MATERIAL THUS OBTAINED Download PDF

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Publication number
FR3064194B1
FR3064194B1 FR1752543A FR1752543A FR3064194B1 FR 3064194 B1 FR3064194 B1 FR 3064194B1 FR 1752543 A FR1752543 A FR 1752543A FR 1752543 A FR1752543 A FR 1752543A FR 3064194 B1 FR3064194 B1 FR 3064194B1
Authority
FR
France
Prior art keywords
organogel
compounds
composition
solid support
preparing
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.)
Expired - Fee Related
Application number
FR1752543A
Other languages
French (fr)
Other versions
FR3064194A1 (en
Inventor
Jean-Marie Casanova
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.)
Innovchem
Original Assignee
Innovchem
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 Innovchem filed Critical Innovchem
Priority to FR1752543A priority Critical patent/FR3064194B1/en
Priority to PCT/EP2018/057540 priority patent/WO2018177962A1/en
Priority to EP18711600.9A priority patent/EP3600651A1/en
Publication of FR3064194A1 publication Critical patent/FR3064194A1/en
Application granted granted Critical
Publication of FR3064194B1 publication Critical patent/FR3064194B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28047—Gels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28016—Particle form
    • B01J20/28019—Spherical, ellipsoidal or cylindrical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
    • B01J20/3231—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the coating or impregnating layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/30—Processes for preparing, regenerating, or reactivating
    • B01J20/32—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating
    • B01J20/3291—Characterised by the shape of the carrier, the coating or the obtained coated product
    • B01J20/3293—Coatings on a core, the core being particle or fiber shaped, e.g. encapsulated particles, coated fibers

Abstract

L'invention concerne un procédé de préparation d'un matériau, ledit matériau comprenant un organogel, dans lequel on prépare une composition liquide, dite composition gélifiante, comprenant un solvant et un agent gélifiant, et apte à former ledit organogel, caractérisé en ce que : - on choisit un support solide à l'état divisé : o formé de particules présentant une plus grande dimension inférieure à 10 mm, o au moins partiellement insoluble dans l'eau, l'éthanol et dans ledit solvant de l'organogel, - on met en contact ladite composition gélifiante avec ledit support solide de façon à enrober lesdites particules du support solide par l'organogel. L'invention concerne également un matériau de piégeage de composés par contact avec ledit matériau, d'une composition à traiter contenant de tels composés. L'invention concerne également un flacon d'analyse comprenant des billes enrobées par un tel organogel.The invention relates to a process for preparing a material, said material comprising an organogel, in which a liquid composition, called a gelling composition, comprising a solvent and a gelling agent, and suitable for forming said organogel, characterized in that : - a solid support in the divided state is chosen: o formed of particles having a greater dimension of less than 10 mm, o at least partially insoluble in water, ethanol and in said solvent for the organogel, - said gelling composition is brought into contact with said solid support so as to coat said particles of the solid support with the organogel. The invention also relates to a material for trapping compounds by contact with said material, of a composition to be treated containing such compounds. The invention also relates to an analysis bottle comprising beads coated with such an organogel.

FR1752543A 2017-03-27 2017-03-27 PROCESS FOR PREPARING A TRAPPING MATERIAL OF COMPOUNDS AND MATERIAL THUS OBTAINED Expired - Fee Related FR3064194B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1752543A FR3064194B1 (en) 2017-03-27 2017-03-27 PROCESS FOR PREPARING A TRAPPING MATERIAL OF COMPOUNDS AND MATERIAL THUS OBTAINED
PCT/EP2018/057540 WO2018177962A1 (en) 2017-03-27 2018-03-23 Method for preparing a material for trapping compounds, material thus obtained, analysis container and method for preparing same
EP18711600.9A EP3600651A1 (en) 2017-03-27 2018-03-23 Method for preparing a material for trapping compounds, material thus obtained, analysis container and method for preparing same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1752543 2017-03-27
FR1752543A FR3064194B1 (en) 2017-03-27 2017-03-27 PROCESS FOR PREPARING A TRAPPING MATERIAL OF COMPOUNDS AND MATERIAL THUS OBTAINED

Publications (2)

Publication Number Publication Date
FR3064194A1 FR3064194A1 (en) 2018-09-28
FR3064194B1 true FR3064194B1 (en) 2021-11-26

Family

ID=58670064

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1752543A Expired - Fee Related FR3064194B1 (en) 2017-03-27 2017-03-27 PROCESS FOR PREPARING A TRAPPING MATERIAL OF COMPOUNDS AND MATERIAL THUS OBTAINED

Country Status (3)

Country Link
EP (1) EP3600651A1 (en)
FR (1) FR3064194B1 (en)
WO (1) WO2018177962A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115015400B (en) * 2022-01-28 2024-01-02 河南省人民医院 Hydrophilic organic polymer capillary electrochromatography monolithic column and preparation method and application thereof

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8333795D0 (en) * 1983-12-19 1984-01-25 Atomic Energy Authority Uk Materials
SE8604684L (en) * 1986-11-03 1988-05-04 Excorim Kommanditbolag SET TO COAT SOLID PARTICLES WITH A HYDROPHIL GEL AND THROUGH SEAT COATED PARTICLES
US5340613A (en) * 1993-03-12 1994-08-23 Minnesota Mining And Manufacturing Company Process for simultaneously coating multiple layers of thermoreversible organogels and coated articles produced thereby
US6858666B2 (en) * 2002-03-04 2005-02-22 Aveka, Inc. Organogel particles
FR2884734B1 (en) * 2005-04-20 2007-09-21 Finercor GEL FOR SEPARATING AND / OR PURIFYING GASES
US20070125700A1 (en) * 2005-12-05 2007-06-07 Jiang Ding Nanoweb composite material and gelling method for preparing same
US9708521B2 (en) * 2010-03-08 2017-07-18 Georgetown University Systems and methods employing low molecular weight gelators for crude oil, petroleum product or chemical spill containment and remediation
SG193042A1 (en) * 2012-02-22 2013-09-30 Agency Science Tech & Res Organogels from ultrasmall peptides that can be used for biological and non-biological applications
FR2988619B1 (en) 2012-03-30 2014-11-28 Centre Nat Rech Scient ABSORBENT / SOLUBILIZING MATERIALS BASED ON MICROPOROUS ORGANOGELS

Also Published As

Publication number Publication date
FR3064194A1 (en) 2018-09-28
WO2018177962A1 (en) 2018-10-04
EP3600651A1 (en) 2020-02-05

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