PL415222A1 - Sposób otrzymywania mobilnych magnetycznych adsorbentów kompozytowych - Google Patents

Sposób otrzymywania mobilnych magnetycznych adsorbentów kompozytowych

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Publication number
PL415222A1
PL415222A1 PL415222A PL41522215A PL415222A1 PL 415222 A1 PL415222 A1 PL 415222A1 PL 415222 A PL415222 A PL 415222A PL 41522215 A PL41522215 A PL 41522215A PL 415222 A1 PL415222 A1 PL 415222A1
Authority
PL
Poland
Prior art keywords
obtaining mobile
magnetic composite
mobile magnetic
composite adsorbents
resorcinol
Prior art date
Application number
PL415222A
Other languages
English (en)
Other versions
PL239357B1 (pl
Inventor
Michał Bystrzejewski
Michał Soszyński
Przemysław Strachowski
Wojciech Kiciński
Sławomir Dyjak
Original Assignee
Uniwersytet Warszawski
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 Uniwersytet Warszawski filed Critical Uniwersytet Warszawski
Priority to PL415222A priority Critical patent/PL239357B1/pl
Priority to PCT/IB2016/001644 priority patent/WO2017098314A1/en
Publication of PL415222A1 publication Critical patent/PL415222A1/pl
Publication of PL239357B1 publication Critical patent/PL239357B1/pl

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    • 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
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • 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
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
    • 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
    • B01J20/28002—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 physical properties
    • B01J20/28009—Magnetic properties
    • 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
    • B01J20/3078—Thermal treatment, e.g. calcining or pyrolizing
    • 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
    • B01J20/3085—Chemical treatments not covered by groups B01J20/3007 - B01J20/3078
    • 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
    • B01J20/3202—Impregnating or coating ; Solid sorbent compositions obtained from processes involving impregnating or coating characterised by the carrier, support or substrate used for impregnation or coating
    • B01J20/3204—Inorganic carriers, supports or substrates
    • 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
    • B01J20/3234—Inorganic material layers
    • B01J20/324—Inorganic material layers containing free carbon, e.g. activated carbon
    • 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
    • B01J20/3242—Layers with a functional group, e.g. an affinity material, a ligand, a reactant or a complexing group
    • B01J20/3268—Macromolecular compounds
    • B01J20/327—Polymers obtained by reactions involving only carbon to carbon unsaturated bonds
    • 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
    • B01J20/3242—Layers with a functional group, e.g. an affinity material, a ligand, a reactant or a complexing group
    • B01J20/3268—Macromolecular compounds
    • B01J20/3272—Polymers obtained by reactions otherwise than involving only carbon to carbon unsaturated bonds
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Carbon And Carbon Compounds (AREA)

Abstract

Sposób otrzymywania mobilnych magnetycznych adsorbentów kompozytowych polega na tym, że wypełniacz magnetyczny impregnuje się prekursorem węglowym lub prekursorem polimerowym. Otrzymany impregnat poddaje się dalszej obróbce z wykorzystaniem procesów fizycznych i/lub chemicznych. Jako prekursor węglowy stosuje się węglowodory, korzystnie sacharozę, glukozę, poli(tereftalan etylenu), kserożel rezorcynowo-fururalowy. Jako prekursor polimerowy stosuje się materiał polimerowy, korzystnie styren, diwinylobenzen, kwas 2,4-dihydroksybenzoesowy, formaldehyd, rezorcynę, furfural, 2-tiofenokarboaldehyd. Impregnat poddaje się procesom obejmującym karbonizację z następczą aktywacją, jednoczesną karbonizację i aktywację, polimeryzację. Do aktywacji materiału stosuje się trawiące czynniki aktywujące, korzystnie wodorotlenek potasu, dwutlenek węgla oraz parę wodną, lub higroskopijne czynniki aktywujące, korzystnie chlorek cynku oraz kwas fosforowy (V). Wytworzony materiał poddaje się powierzchniowemu sulfonowaniu mieszaniną kwasu siarkowego (VI) i bezwodnika octowego. Sposób pozwala na otrzymanie mobilnych magnetycznych adsorbentów kompozytowych o dużej odporności korozyjnej. Odpowiednio zaprojektowany materiał, w zależności od drogi syntezy, może być wykorzystany do adsorpcji związków organicznych, jak i jonów metali ciężkich z roztworów wodnych, a jego właściwości magnetyczne pozwalają na łatwą separację ze środowiska, w którym proces został przeprowadzony.
PL415222A 2015-12-10 2015-12-10 Sposób otrzymywania mobilnych magnetycznych adsorbentów kompozytowych PL239357B1 (pl)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PL415222A PL239357B1 (pl) 2015-12-10 2015-12-10 Sposób otrzymywania mobilnych magnetycznych adsorbentów kompozytowych
PCT/IB2016/001644 WO2017098314A1 (en) 2015-12-10 2016-11-18 Method of obtaining mobile magnetic composite adsorbents

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL415222A PL239357B1 (pl) 2015-12-10 2015-12-10 Sposób otrzymywania mobilnych magnetycznych adsorbentów kompozytowych

Publications (2)

Publication Number Publication Date
PL415222A1 true PL415222A1 (pl) 2017-06-19
PL239357B1 PL239357B1 (pl) 2021-11-29

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Country Status (2)

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WO (1) WO2017098314A1 (pl)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114939396A (zh) * 2022-05-24 2022-08-26 中国科学院生态环境研究中心 用于去除全氟化合物的无机硅活性炭及制备方法和应用

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* Cited by examiner, † Cited by third party
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CN107999037B (zh) * 2017-12-18 2020-07-31 南京大学 一种磁性高分子吸附材料、制备方法和应用
CN114073932B (zh) * 2020-08-14 2024-04-30 中国石油天然气集团有限公司 油品吸附材料及其制备方法
CN112457456B (zh) * 2020-12-08 2022-10-21 中国农业科学院农业质量标准与检测技术研究所 一种聚苯乙烯-二乙烯基苯修饰的磁性碳纳米管复合材料及其应用
CN113181879A (zh) * 2021-05-21 2021-07-30 福州大学 一种中空碳基硅酸镁微球吸附剂的制备方法及应用
CN116371388B (zh) * 2023-04-06 2023-11-21 浙江大学 一种用于吸附微塑料的磁性海绵炭及其制备方法和应用

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RU2520435C2 (ru) * 2012-05-30 2014-06-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Московский государственный университет имени М.В. Ломоносова" (МГУ) Полимерный нанокомпозит с управляемой анизотропией углеродных нанотрубок и способ его получения
EP2885076B1 (en) * 2012-08-17 2020-11-11 Biokol Lilliestråle & Co Kb Methods for preparing magnetic activated carbon
US10166529B2 (en) * 2013-03-15 2019-01-01 Honda Motor Co., Ltd. Method for preparation of various carbon allotropes based magnetic adsorbents with high magnetization

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114939396A (zh) * 2022-05-24 2022-08-26 中国科学院生态环境研究中心 用于去除全氟化合物的无机硅活性炭及制备方法和应用
CN114939396B (zh) * 2022-05-24 2024-05-17 中国科学院生态环境研究中心 用于去除全氟化合物的无机硅活性炭及制备方法和应用

Also Published As

Publication number Publication date
WO2017098314A1 (en) 2017-06-15
WO2017098314A4 (en) 2017-09-28
PL239357B1 (pl) 2021-11-29

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