WO2012026755A3 - 산화철 나노 입자를 포함하는 메조포러스 카본의 제조방법 - Google Patents

산화철 나노 입자를 포함하는 메조포러스 카본의 제조방법 Download PDF

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WO2012026755A3
WO2012026755A3 PCT/KR2011/006250 KR2011006250W WO2012026755A3 WO 2012026755 A3 WO2012026755 A3 WO 2012026755A3 KR 2011006250 W KR2011006250 W KR 2011006250W WO 2012026755 A3 WO2012026755 A3 WO 2012026755A3
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mesoporous carbon
iron oxide
oxide nanoparticles
present
preparing
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PCT/KR2011/006250
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English (en)
French (fr)
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WO2012026755A9 (ko
WO2012026755A2 (ko
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김요한
최희철
박호식
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광주과학기술원
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Priority to US13/701,978 priority Critical patent/US20130079223A1/en
Priority to CN2011800278172A priority patent/CN102958833A/zh
Publication of WO2012026755A2 publication Critical patent/WO2012026755A2/ko
Publication of WO2012026755A3 publication Critical patent/WO2012026755A3/ko
Publication of WO2012026755A9 publication Critical patent/WO2012026755A9/ko

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    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/288—Treatment of water, waste water, or sewage by sorption using composite sorbents, e.g. coated, impregnated, multi-layered
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/30—Active carbon
    • C01B32/312—Preparation
    • C01B32/342—Preparation characterised by non-gaseous activating agents
    • 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
    • B01J20/28004—Sorbent size or size distribution, e.g. particle size
    • B01J20/28007—Sorbent size or size distribution, e.g. particle size with size in the range 1-100 nanometers, e.g. nanosized particles, nanofibers, nanotubes, nanowires or the like
    • 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
    • B01J20/28078—Pore diameter
    • B01J20/28083—Pore diameter being in the range 2-50 nm, i.e. mesopores
    • 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
    • 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
    • B01J20/3236—Inorganic material layers containing metal, other than zeolites, e.g. oxides, hydroxides, sulphides or salts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2305/00—Use of specific compounds during water treatment
    • C02F2305/08—Nanoparticles or nanotubes

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Nanotechnology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Composite Materials (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Water Treatment By Sorption (AREA)

Abstract

본 발명은 산화철 나노 입자를 포함하는 메조포러스 카본의 제조방법에 관한 것으로서, 본 발명에 따른 산화철 나노 입자를 포함하는 메조포러스 카본의 제조방법은 1) 산화철 나노 입자를 메조포러스 카본의 표면에 분산 및 포화시키는 단계, 및 2) 상기 메조포러스 카본을 하소시키는 단계를 포함한다. 본 발명에 따라 제조되는 산화철 나노 입자를 포함하는 메조포러스 카본은 유기 물질의 흡착에 매우 뛰어난 효과를 보이며, 반응시간의 단축에 의한 경제성, 편리성의 장점을 지닌다. 따라서, 본 발명에 따른 산화철 나노 입자를 포함하는 메조포러스 카본을 수처리용 흡착제에 적용하여 오염물질 처리효율을 극대화시킬 수 있다.
PCT/KR2011/006250 2010-08-25 2011-08-24 산화철 나노 입자를 포함하는 메조포러스 카본의 제조방법 WO2012026755A2 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US13/701,978 US20130079223A1 (en) 2010-08-25 2011-08-24 Method for preparing mesoporous carbon having iron oxide nanoparticles
CN2011800278172A CN102958833A (zh) 2010-08-25 2011-08-24 包含氧化铁纳米粒子的介孔碳的制备方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2010-0082231 2010-08-25
KR1020100082231A KR20120021993A (ko) 2010-08-25 2010-08-25 산화철 나노 입자를 포함하는 메조포러스 카본의 제조방법

Publications (3)

Publication Number Publication Date
WO2012026755A2 WO2012026755A2 (ko) 2012-03-01
WO2012026755A3 true WO2012026755A3 (ko) 2012-05-18
WO2012026755A9 WO2012026755A9 (ko) 2012-07-05

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PCT/KR2011/006250 WO2012026755A2 (ko) 2010-08-25 2011-08-24 산화철 나노 입자를 포함하는 메조포러스 카본의 제조방법

Country Status (4)

Country Link
US (1) US20130079223A1 (ko)
KR (1) KR20120021993A (ko)
CN (1) CN102958833A (ko)
WO (1) WO2012026755A2 (ko)

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US9283511B2 (en) 2010-10-25 2016-03-15 William Marsh Rice University Composite materials for reversible CO2 capture
US9718045B2 (en) 2012-01-11 2017-08-01 William March Rice University Composites for carbon dioxide capture
US9597656B2 (en) 2012-01-11 2017-03-21 William Marsh Rice University Porous carbon materials for CO2 separation in natural gas
CA2859256A1 (en) 2013-08-13 2015-02-13 William Marsh Rice University Nucleophilic porous carbon materials for co2 and h2s capture
CN103466719B (zh) * 2013-09-22 2014-11-12 南京理工大学 一种在有序介孔碳基体中负载铁状态可控的纳米复合材料的制备方法
CN104190385B (zh) * 2014-08-29 2016-09-14 湖南大学 聚吡咯/Fe3O4/石墨烯复合材料及其制备方法和应用
CN105289111A (zh) * 2015-12-01 2016-02-03 佛山市农业总公司 用于去除饮用水中三氯生的过滤介质、滤芯以及制备方法
CN105964225A (zh) * 2016-07-05 2016-09-28 江苏省海洋资源开发研究院(连云港) 一种吸附剂及其制备方法以及在去除地下水中低浓度砷的应用
CN106512976A (zh) * 2016-10-20 2017-03-22 中国石油化工股份有限公司 有序介孔碳负载纳米二氧化钛催化剂的制备方法及在有机废水处理中的应用
JP6981763B2 (ja) * 2017-03-28 2021-12-17 日鉄ケミカル＆マテリアル株式会社 水質改善材
CN107394168A (zh) * 2017-07-27 2017-11-24 扬州大学 Fe2O3/有序多孔碳复合材料的制备方法
JP6960817B2 (ja) * 2017-09-29 2021-11-05 日鉄ケミカル＆マテリアル株式会社 有価金属回収のための金属捕集材、その製造方法及び有価金属回収方法
JP7237640B2 (ja) * 2018-03-26 2023-03-13 三菱ケミカルアクア・ソリューションズ株式会社 酸性凝集物含有廃液の処理方法および水処理装置
JP7376244B2 (ja) * 2018-03-28 2023-11-08 日鉄ケミカル＆マテリアル株式会社 水質改善材及びその製造方法
CN110142023A (zh) * 2019-04-18 2019-08-20 中国科学院南京土壤研究所 一种纳米四氧化三铁/改性生物炭复合材料及其制备方法和应用
CN111635007A (zh) * 2020-06-05 2020-09-08 江苏启创环境科技股份有限公司 一种水处理磁碳填料的制备方法及应用
CN114887609A (zh) * 2022-05-16 2022-08-12 南京工程学院 一种高效去除腐殖酸的胺化介孔碳材料的制备方法及应用
CN115771890B (zh) * 2022-11-28 2024-02-27 云南中烟工业有限责任公司 一种二维介孔碳的批量化制备方法及用途

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KR20120021993A (ko) 2012-03-09
CN102958833A (zh) 2013-03-06
WO2012026755A9 (ko) 2012-07-05
WO2012026755A2 (ko) 2012-03-01
US20130079223A1 (en) 2013-03-28

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