WO2009084936A3 - Adsorbent agent and a production method therefor - Google Patents

Adsorbent agent and a production method therefor Download PDF

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Publication number
WO2009084936A3
WO2009084936A3 PCT/KR2009/000008 KR2009000008W WO2009084936A3 WO 2009084936 A3 WO2009084936 A3 WO 2009084936A3 KR 2009000008 W KR2009000008 W KR 2009000008W WO 2009084936 A3 WO2009084936 A3 WO 2009084936A3
Authority
WO
WIPO (PCT)
Prior art keywords
adsorbent agent
present
production method
method therefor
fruits
Prior art date
Application number
PCT/KR2009/000008
Other languages
French (fr)
Korean (ko)
Other versions
WO2009084936A2 (en
Inventor
임재신
박중환
황용수
김봉곤
김진우
김도군
윤종철
Original Assignee
(주)카보텍
(주)글로넥스
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 (주)카보텍, (주)글로넥스 filed Critical (주)카보텍
Publication of WO2009084936A2 publication Critical patent/WO2009084936A2/en
Publication of WO2009084936A3 publication Critical patent/WO2009084936A3/en

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
    • B01J20/02—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
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B01J20/16—Alumino-silicates
    • B01J20/18—Synthetic zeolitic molecular sieves
    • 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
    • B01J20/28095—Shape or type of pores, voids, channels, ducts
    • B01J20/28097—Shape or type of pores, voids, channels, ducts being coated, filled or plugged with specific compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82B—NANOSTRUCTURES FORMED BY MANIPULATION OF INDIVIDUAL ATOMS, MOLECULES, OR LIMITED COLLECTIONS OF ATOMS OR MOLECULES AS DISCRETE UNITS; MANUFACTURE OR TREATMENT THEREOF
    • B82B3/00—Manufacture or treatment of nanostructures by manipulation of individual atoms or molecules, or limited collections of atoms or molecules as discrete units
    • 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

Abstract

The present invention relates to an adsorbent agent and a production method therefor, and more specifically it relates to an adsorbent agent comprising a matrix containing a porous carbon structural body having a cyclic structure present in a state constituting a layered arrangement, and a ceramic material present in the pores of the abovementioned carbon structural body. The adsorbent agent of the present invention can simultaneously perform chemical and physical adsorption, it has outstanding adsorption characteristics with respect to lipophilic and hydrophilic substances, it efficiently eliminates ethylene which is a ripening and putrefaction hormone for, by way of example, fruits, vegetables and other horticultural plants, it exhibits an antimicrobial and microbicidal effect, and it has an outstanding ability to maintain the freshness of fruits and the like.
PCT/KR2009/000008 2008-01-02 2009-01-02 Adsorbent agent and a production method therefor WO2009084936A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020080000196A KR20090074422A (en) 2008-01-02 2008-01-02 Nano adsorbent for retaining freshness of horticultural products and preparation method thereof
KR10-2008-0000196 2008-01-02

Publications (2)

Publication Number Publication Date
WO2009084936A2 WO2009084936A2 (en) 2009-07-09
WO2009084936A3 true WO2009084936A3 (en) 2009-10-22

Family

ID=40824921

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/000008 WO2009084936A2 (en) 2008-01-02 2009-01-02 Adsorbent agent and a production method therefor

Country Status (2)

Country Link
KR (1) KR20090074422A (en)
WO (1) WO2009084936A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102035867B1 (en) * 2012-11-23 2019-10-24 서강대학교산학협력단 Iodine or bromine encapsulating zeolites and use thereof
WO2017213668A1 (en) * 2016-06-10 2017-12-14 Exxonmobil Research And Engineering Company Organosilica polymer catalysts and methods of making the same
CN114369729B (en) * 2021-12-28 2023-11-03 江苏容汇通用锂业股份有限公司 Process for removing potassium from leaching solution by utilizing lithium slag

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020035402A (en) * 2000-11-06 2002-05-11 김대승 Oxidation catalysts for elimination of the ethylene gas
WO2006103404A1 (en) * 2005-03-29 2006-10-05 British American Tobacco (Investments) Limited Porous carbon materials and smoking articles and smoke filters therefor incorporating such materials
US20070059233A1 (en) * 2005-08-31 2007-03-15 Kyou-Yoon Sheem Carbon material having high surface area and conductivity and preparation method thereof
KR20090074420A (en) * 2008-01-02 2009-07-07 주식회사 카보텍 Nano adsorbent for cigarette filter and preparation method thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020035402A (en) * 2000-11-06 2002-05-11 김대승 Oxidation catalysts for elimination of the ethylene gas
WO2006103404A1 (en) * 2005-03-29 2006-10-05 British American Tobacco (Investments) Limited Porous carbon materials and smoking articles and smoke filters therefor incorporating such materials
US20070059233A1 (en) * 2005-08-31 2007-03-15 Kyou-Yoon Sheem Carbon material having high surface area and conductivity and preparation method thereof
KR20090074420A (en) * 2008-01-02 2009-07-07 주식회사 카보텍 Nano adsorbent for cigarette filter and preparation method thereof

Also Published As

Publication number Publication date
WO2009084936A2 (en) 2009-07-09
KR20090074422A (en) 2009-07-07

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