KR940006640A - Method for manufacturing adsorbent based on serpentine - Google Patents

Method for manufacturing adsorbent based on serpentine Download PDF

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Publication number
KR940006640A
KR940006640A KR1019920016955A KR920016955A KR940006640A KR 940006640 A KR940006640 A KR 940006640A KR 1019920016955 A KR1019920016955 A KR 1019920016955A KR 920016955 A KR920016955 A KR 920016955A KR 940006640 A KR940006640 A KR 940006640A
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KR
South Korea
Prior art keywords
serpentine
alkali
acid
treatment
adsorbent based
Prior art date
Application number
KR1019920016955A
Other languages
Korean (ko)
Other versions
KR950011928B1 (en
Inventor
이영택
김영호
신창호
임광수
김용태
Original Assignee
김용태
재단법인 한국인삼연초연구소
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.)
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Publication date
Application filed by 김용태, 재단법인 한국인삼연초연구소 filed Critical 김용태
Priority to KR1019920016955A priority Critical patent/KR950011928B1/en
Publication of KR940006640A publication Critical patent/KR940006640A/en
Application granted granted Critical
Publication of KR950011928B1 publication Critical patent/KR950011928B1/en

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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
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B01J20/12—Naturally occurring clays or bleaching earth

Abstract

흡착제는 자연산 사문석을 열 및/또는 고온 고압하의 수증기로 처리한 후 산 및/또는 알카리로 처리하여 제조함.Adsorbents are prepared by treating natural serpentine with steam under heat and / or high temperature and high pressure followed by acid and / or alkali.

흡착제는 159－373㎡/g의 비표면적을 갖고 있어서 담배 필터의 유해물질 흡착제, 보향제, 음료수 정제용등 다양한 용도로 사용할 수 있음.The adsorbent has a specific surface area of 159-373m2 / g, which can be used for various purposes, such as adsorbents, adjuvant and refining beverages in tobacco filters.

Description

사문석을 주제로한 흡착제 제조방법Method for manufacturing adsorbent based on serpentine

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (4)

자연산 사문석을 열 및/또는 고온 고압하의 수증기로 처리한 다음 산 및/또는 알카리로 처리하는 사문석을 원료로란 흡착제 제조 방법.A method for producing an adsorbent as a raw material of serpentine which is treated with natural serpentine with steam under heat and / or high temperature and high pressure, and then treated with acid and / or alkali. 청구범위 1항에서, 이 방법이 300－1300℃의 열처리에이어 0.1－8N의 산으로 처리하는 방법으로 이루어짐을 특징으로 하는 방법.Method according to claim 1, characterized in that the process consists of a treatment with an acid of 0.1-8 N followed by a heat treatment at 300-1300 ° C. 청구범위 2항에서, 이 방법이 산처리후 0.7－8N의 알카리로 처리하는 방법을 포함함을 특징으로하는 방법.The method according to claim 2, characterized in that this method comprises a treatment with alkali of 0.7-8N after acid treatment. 청구범위 1항에서, 이 방법이 고온 고압하의 수증기 처리에 이어 0.1－8의 산 및/또는 0.7－8N의 알카리로 처리하는 방법으로 이루어짐을 특징으로 하는 방법.Method according to claim 1, characterized in that the process consists of treating with steam under high temperature and high pressure followed by alkali with 0.1-8 acid and / or with 0.7-8N alkali. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019920016955A 1992-09-17 1992-09-17 Method for preparing absorbent based serpentine KR950011928B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019920016955A KR950011928B1 (en) 1992-09-17 1992-09-17 Method for preparing absorbent based serpentine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019920016955A KR950011928B1 (en) 1992-09-17 1992-09-17 Method for preparing absorbent based serpentine

Publications (2)

Publication Number Publication Date
KR940006640A true KR940006640A (en) 1994-04-25
KR950011928B1 KR950011928B1 (en) 1995-10-12

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ID=19339709

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920016955A KR950011928B1 (en) 1992-09-17 1992-09-17 Method for preparing absorbent based serpentine

Country Status (1)

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KR (1) KR950011928B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100297321B1 (en) * 1999-02-24 2001-09-22 곽영훈 Synthesis of Zeolite A from Serpentine
KR100335657B1 (en) * 2000-04-17 2002-05-06 곽영훈 Synthesis of ZSM-5 zeolite from Serpentine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100297321B1 (en) * 1999-02-24 2001-09-22 곽영훈 Synthesis of Zeolite A from Serpentine
KR100335657B1 (en) * 2000-04-17 2002-05-06 곽영훈 Synthesis of ZSM-5 zeolite from Serpentine

Also Published As

Publication number Publication date
KR950011928B1 (en) 1995-10-12

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