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CA2876164A1 - Adsorbants magnetiques, procedes pour fabriquer un adsorbant magnetique, et procedes d'elimination de contaminants de flux de fluide - Google Patents

Adsorbants magnetiques, procedes pour fabriquer un adsorbant magnetique, et procedes d'elimination de contaminants de flux de fluide Download PDF

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Publication number
CA2876164A1
CA2876164A1 CA2876164A CA2876164A CA2876164A1 CA 2876164 A1 CA2876164 A1 CA 2876164A1 CA 2876164 A CA2876164 A CA 2876164A CA 2876164 A CA2876164 A CA 2876164A CA 2876164 A1 CA2876164 A1 CA 2876164A1
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CA
Canada
Prior art keywords
adsorbent
magnetic
activated carbon
iron oxide
magnetic adsorbent
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Granted
Application number
CA2876164A
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CA2876164C (fr
Inventor
David W. Mazyck
Heather BYRNE
Ameena KHAN
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Carbonxt Inc
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Carbonxt Group Ltd
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Publication of CA2876164C publication Critical patent/CA2876164C/fr
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/06—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with moving adsorbents, e.g. rotating beds
    • B01D53/10—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with moving adsorbents, e.g. rotating beds with dispersed adsorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/64—Heavy metals or compounds thereof, e.g. mercury
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/81—Solid phase processes
    • B01D53/83—Solid phase processes with moving reactants
    • 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
    • B01J20/06—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04
    • 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
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28054—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 surface properties or porosity
    • B01J20/28057—Surface area, e.g. B.E.T specific surface area
    • 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
    • B01J20/3021—Milling, crushing or grinding
    • 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
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/10—Oxidants
    • B01D2251/108—Halogens or halogen compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/102—Carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/207—Transition metals
    • B01D2255/20707—Titanium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/80—Type of catalytic reaction
    • B01D2255/802—Photocatalytic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/60—Heavy metals or heavy metal compounds
    • B01D2257/602—Mercury or mercury compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/02—Other waste gases
    • B01D2258/0283—Flue gases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/80—Employing electric, magnetic, electromagnetic or wave energy, or particle radiation
    • B01D2259/814—Magnetic fields

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Treating Waste Gases (AREA)
  • Electrostatic Separation (AREA)
  • Compounds Of Iron (AREA)

Abstract

La présente invention concerne un adsorbant magnétique qui comprend un adsorbant et de l'oxyde de fer implanté sur une surface de l'adsorbant, la surface totale de l'adsorbant magnétique n'étant pas sensiblement inférieure à une surface totale de l'adsorbant. Éventuellement, l'adsorbant est du charbon actif.
CA2876164A 2012-06-15 2013-02-20 Adsorbants magnetiques, procedes pour fabriquer un adsorbant magnetique, et procedes d'elimination de contaminants de flux de fluide Expired - Fee Related CA2876164C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261660475P 2012-06-15 2012-06-15
US61/660,475 2012-06-15
PCT/US2013/026863 WO2013187940A1 (fr) 2012-06-15 2013-02-20 Adsorbants magnétiques, procédés pour fabriquer un adsorbant magnétique, et procédés d'élimination de contaminants de flux de fluide

Publications (2)

Publication Number Publication Date
CA2876164A1 true CA2876164A1 (fr) 2013-12-19
CA2876164C CA2876164C (fr) 2021-06-08

Family

ID=49758587

Family Applications (1)

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CA2876164A Expired - Fee Related CA2876164C (fr) 2012-06-15 2013-02-20 Adsorbants magnetiques, procedes pour fabriquer un adsorbant magnetique, et procedes d'elimination de contaminants de flux de fluide

Country Status (6)

Country Link
EP (1) EP2861322A4 (fr)
JP (1) JP2015526274A (fr)
CN (1) CN104812464A (fr)
AU (2) AU2013274862A1 (fr)
CA (1) CA2876164C (fr)
WO (1) WO2013187940A1 (fr)

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US9388355B2 (en) 2011-04-15 2016-07-12 Biogenic Reagents Ventures, Llc Process for producing high-carbon biogenic reagents
DK2847127T3 (da) 2012-05-07 2020-10-26 Carbon Tech Holdings Llc Kontinuerlig fremgangsmåde til fremstilling af biogent aktivt kul
WO2015061701A1 (fr) 2013-10-24 2015-04-30 Biogenic Reagent Ventures, Llc Procédés et appareil pour produire du charbon actif à partir de biomasse par le biais d'intermédiaires de cendre carbonisée
HRP20220257T1 (hr) 2014-01-16 2022-04-29 Carbon Technology Holdings, LLC Ugljično mikro-postrojenje
US20150239743A1 (en) 2014-02-24 2015-08-27 Biogenic Reagent Ventures, Llc Highly mesoporous activated carbon
US11413601B2 (en) 2014-10-24 2022-08-16 Carbon Technology Holdings, LLC Halogenated activated carbon compositions and methods of making and using same
CN106693591A (zh) * 2016-12-27 2017-05-24 盐城工学院 一种波形变速管道凝并器
CN106731388A (zh) * 2016-12-27 2017-05-31 盐城工学院 一种角型管道式超细颗粒凝并器
CN106622661B (zh) * 2016-12-27 2019-02-01 盐城工学院 一种交汇式波形变速管道凝并器
CN106621682A (zh) * 2016-12-27 2017-05-10 盐城工学院 一种波形变速超细颗粒凝并箱
CN106731436A (zh) * 2016-12-27 2017-05-31 盐城工学院 一种流线型管道式超细颗粒凝并器
CN106693579A (zh) * 2016-12-27 2017-05-24 盐城工学院 一种横置锚型管道式超细颗粒凝并器
CN106731432A (zh) * 2016-12-27 2017-05-31 盐城工学院 组合型管式凝并器
CN106731392A (zh) * 2016-12-27 2017-05-31 盐城工学院 一种新型超细颗粒凝并器
CN107138272B (zh) * 2017-04-24 2019-08-13 航天凯天环保科技股份有限公司 一种喷涂废气磁化净化方法及装置
CN107930390B (zh) * 2017-12-15 2021-05-28 中南大学 一种光催化氧化烟气中单质汞的方法
MX2020013421A (es) 2018-06-14 2021-03-29 Carbon Tech Holdings Llc Composiciones de dióxido de silicio de carbono poroso biogénico, métodos de elaboracion y uso de estas.
CN109738579A (zh) * 2018-11-13 2019-05-10 中国航天员科研训练中心 一种基于渗透管的标准气体发生装置
CN109761331B (zh) * 2019-03-06 2021-07-06 青岛洛克环保科技有限公司 一种磁性污水处理剂及其制备方法
CA3194777A1 (fr) 2020-09-25 2022-03-31 Carbon Technology Holdings, LLC Bioreduction de minerais metalliques integres a la pyrolyse de biomasse
CN112480976B (zh) * 2020-12-29 2023-01-17 昆明理工大学 一种高炉煤气干法深度净化的方法
JP2024508270A (ja) 2021-02-18 2024-02-26 カーボン テクノロジー ホールディングス， エルエルシー カーボンネガティブ冶金製品
WO2022232311A1 (fr) 2021-04-27 2022-11-03 Carbon Technology Holdings, LLC Compositions de biocarbone avec carbone fixe optimisé et leurs procédés de production
JP2024525574A (ja) 2021-07-09 2024-07-12 カーボン テクノロジー ホールディングス， エルエルシー 高い固定炭素含有量及び最適化された反応性を有するバイオカーボンペレットを製造するためのプロセス、並びにこれから得られるバイオカーボンペレット
KR20240101647A (ko) 2021-11-12 2024-07-02 카본 테크놀로지 홀딩스, 엘엘씨 최적화된 조성 파라미터를 갖는 바이오카본 조성물 및 이를 제조하는 공정
CN113998771B (zh) * 2021-12-30 2022-03-25 生态环境部华南环境科学研究所 一种TPhP的降解方法、生物炭-无机矿物复合体材料及其制备方法
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Also Published As

Publication number Publication date
WO2013187940A1 (fr) 2013-12-19
EP2861322A1 (fr) 2015-04-22
AU2013274862A1 (en) 2015-01-15
EP2861322A4 (fr) 2016-03-02
AU2018203359B2 (en) 2019-12-05
CN104812464A (zh) 2015-07-29
CA2876164C (fr) 2021-06-08
JP2015526274A (ja) 2015-09-10

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